Mercurial > vim

annotate src/spell.c @ 1759:04fc2a0e98ed v7.2.057

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updated for version 7.2-057
author vimboss
date Sat, 29 Nov 2008 19:19:19 +0000
parents 70661384379a
children 158a68529622
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1 /* vi:set ts=8 sts=4 sw=4:
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2 *
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3 * VIM - Vi IMproved by Bram Moolenaar
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4 *
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5 * Do ":help uganda" in Vim to read copying and usage conditions.
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6 * Do ":help credits" in Vim to see a list of people who contributed.
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7 * See README.txt for an overview of the Vim source code.
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8 */
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9
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10 /*
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11 * spell.c: code for spell checking
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12 *
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13 * The spell checking mechanism uses a tree (aka trie). Each node in the tree
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14 * has a list of bytes that can appear (siblings). For each byte there is a
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15 * pointer to the node with the byte that follows in the word (child).
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16 *
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17 * A NUL byte is used where the word may end. The bytes are sorted, so that
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18 * binary searching can be used and the NUL bytes are at the start. The
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19 * number of possible bytes is stored before the list of bytes.
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20 *
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21 * The tree uses two arrays: "byts" stores the characters, "idxs" stores
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22 * either the next index or flags. The tree starts at index 0. For example,
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23 * to lookup "vi" this sequence is followed:
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24 * i = 0
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25 * len = byts[i]
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26 * n = where "v" appears in byts[i + 1] to byts[i + len]
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27 * i = idxs[n]
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28 * len = byts[i]
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29 * n = where "i" appears in byts[i + 1] to byts[i + len]
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30 * i = idxs[n]
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31 * len = byts[i]
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32 * find that byts[i + 1] is 0, idxs[i + 1] has flags for "vi".
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33 *
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34 * There are two word trees: one with case-folded words and one with words in
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35 * original case. The second one is only used for keep-case words and is
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36 * usually small.
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37 *
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38 * There is one additional tree for when not all prefixes are applied when
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39 * generating the .spl file. This tree stores all the possible prefixes, as
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40 * if they were words. At each word (prefix) end the prefix nr is stored, the
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41 * following word must support this prefix nr. And the condition nr is
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42 * stored, used to lookup the condition that the word must match with.
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43 *
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44 * Thanks to Olaf Seibert for providing an example implementation of this tree
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45 * and the compression mechanism.
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46 * LZ trie ideas:
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47 * http://www.irb.hr/hr/home/ristov/papers/RistovLZtrieRevision1.pdf
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48 * More papers: http://www-igm.univ-mlv.fr/~laporte/publi_en.html
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49 *
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50 * Matching involves checking the caps type: Onecap ALLCAP KeepCap.
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51 *
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52 * Why doesn't Vim use aspell/ispell/myspell/etc.?
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53 * See ":help develop-spell".
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54 */
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55
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56 /* Use SPELL_PRINTTREE for debugging: dump the word tree after adding a word.
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57 * Only use it for small word lists! */
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58 #if 0
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59 # define SPELL_PRINTTREE
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60 #endif
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61
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62 /* Use DEBUG_TRIEWALK to print the changes made in suggest_trie_walk() for a
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63 * specific word. */
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64 #if 0
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65 # define DEBUG_TRIEWALK
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66 #endif
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67
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68 /*
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69 * Use this to adjust the score after finding suggestions, based on the
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70 * suggested word sounding like the bad word. This is much faster than doing
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71 * it for every possible suggestion.
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72 * Disadvantage: When "the" is typed as "hte" it sounds quite different ("@"
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73 * vs "ht") and goes down in the list.
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74 * Used when 'spellsuggest' is set to "best".
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75 */
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76 #define RESCORE(word_score, sound_score) ((3 * word_score + sound_score) / 4)
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77
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78 /*
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79 * Do the opposite: based on a maximum end score and a known sound score,
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80 * compute the maximum word score that can be used.
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81 */
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82 #define MAXSCORE(word_score, sound_score) ((4 * word_score - sound_score) / 3)
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83
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84 /*
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85 * Vim spell file format: <HEADER>
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86 * <SECTIONS>
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87 * <LWORDTREE>
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88 * <KWORDTREE>
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89 * <PREFIXTREE>
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90 *
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91 * <HEADER>: <fileID> <versionnr>
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92 *
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93 * <fileID> 8 bytes "VIMspell"
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94 * <versionnr> 1 byte VIMSPELLVERSION
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95 *
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96 *
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97 * Sections make it possible to add information to the .spl file without
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98 * making it incompatible with previous versions. There are two kinds of
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99 * sections:
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100 * 1. Not essential for correct spell checking. E.g. for making suggestions.
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101 * These are skipped when not supported.
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102 * 2. Optional information, but essential for spell checking when present.
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103 * E.g. conditions for affixes. When this section is present but not
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104 * supported an error message is given.
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105 *
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106 * <SECTIONS>: <section> ... <sectionend>
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107 *
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108 * <section>: <sectionID> <sectionflags> <sectionlen> (section contents)
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109 *
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110 * <sectionID> 1 byte number from 0 to 254 identifying the section
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111 *
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112 * <sectionflags> 1 byte SNF_REQUIRED: this section is required for correct
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113 * spell checking
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114 *
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115 * <sectionlen> 4 bytes length of section contents, MSB first
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116 *
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117 * <sectionend> 1 byte SN_END
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118 *
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119 *
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120 * sectionID == SN_INFO: <infotext>
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121 * <infotext> N bytes free format text with spell file info (version,
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122 * website, etc)
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123 *
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124 * sectionID == SN_REGION: <regionname> ...
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125 * <regionname> 2 bytes Up to 8 region names: ca, au, etc. Lower case.
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126 * First <regionname> is region 1.
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127 *
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128 * sectionID == SN_CHARFLAGS: <charflagslen> <charflags>
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129 * <folcharslen> <folchars>
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130 * <charflagslen> 1 byte Number of bytes in <charflags> (should be 128).
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131 * <charflags> N bytes List of flags (first one is for character 128):
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132 * 0x01 word character CF_WORD
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133 * 0x02 upper-case character CF_UPPER
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134 * <folcharslen> 2 bytes Number of bytes in <folchars>.
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135 * <folchars> N bytes Folded characters, first one is for character 128.
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136 *
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137 * sectionID == SN_MIDWORD: <midword>
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138 * <midword> N bytes Characters that are word characters only when used
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139 * in the middle of a word.
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140 *
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141 * sectionID == SN_PREFCOND: <prefcondcnt> <prefcond> ...
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142 * <prefcondcnt> 2 bytes Number of <prefcond> items following.
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143 * <prefcond> : <condlen> <condstr>
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144 * <condlen> 1 byte Length of <condstr>.
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145 * <condstr> N bytes Condition for the prefix.
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146 *
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147 * sectionID == SN_REP: <repcount> <rep> ...
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148 * <repcount> 2 bytes number of <rep> items, MSB first.
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149 * <rep> : <repfromlen> <repfrom> <reptolen> <repto>
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150 * <repfromlen> 1 byte length of <repfrom>
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151 * <repfrom> N bytes "from" part of replacement
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152 * <reptolen> 1 byte length of <repto>
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153 * <repto> N bytes "to" part of replacement
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154 *
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155 * sectionID == SN_REPSAL: <repcount> <rep> ...
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156 * just like SN_REP but for soundfolded words
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157 *
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158 * sectionID == SN_SAL: <salflags> <salcount> <sal> ...
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159 * <salflags> 1 byte flags for soundsalike conversion:
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160 * SAL_F0LLOWUP
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161 * SAL_COLLAPSE
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162 * SAL_REM_ACCENTS
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163 * <salcount> 2 bytes number of <sal> items following
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164 * <sal> : <salfromlen> <salfrom> <saltolen> <salto>
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165 * <salfromlen> 1 byte length of <salfrom>
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166 * <salfrom> N bytes "from" part of soundsalike
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167 * <saltolen> 1 byte length of <salto>
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168 * <salto> N bytes "to" part of soundsalike
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169 *
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170 * sectionID == SN_SOFO: <sofofromlen> <sofofrom> <sofotolen> <sofoto>
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171 * <sofofromlen> 2 bytes length of <sofofrom>
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172 * <sofofrom> N bytes "from" part of soundfold
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173 * <sofotolen> 2 bytes length of <sofoto>
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174 * <sofoto> N bytes "to" part of soundfold
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175 *
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176 * sectionID == SN_SUGFILE: <timestamp>
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177 * <timestamp> 8 bytes time in seconds that must match with .sug file
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178 *
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179 * sectionID == SN_NOSPLITSUGS: nothing
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180 *
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181 * sectionID == SN_WORDS: <word> ...
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182 * <word> N bytes NUL terminated common word
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183 *
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184 * sectionID == SN_MAP: <mapstr>
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185 * <mapstr> N bytes String with sequences of similar characters,
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186 * separated by slashes.
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187 *
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188 * sectionID == SN_COMPOUND: <compmax> <compminlen> <compsylmax> <compoptions>
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189 * <comppatcount> <comppattern> ... <compflags>
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190 * <compmax> 1 byte Maximum nr of words in compound word.
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191 * <compminlen> 1 byte Minimal word length for compounding.
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192 * <compsylmax> 1 byte Maximum nr of syllables in compound word.
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193 * <compoptions> 2 bytes COMP_ flags.
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194 * <comppatcount> 2 bytes number of <comppattern> following
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195 * <compflags> N bytes Flags from COMPOUNDRULE items, separated by
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196 * slashes.
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197 *
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198 * <comppattern>: <comppatlen> <comppattext>
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199 * <comppatlen> 1 byte length of <comppattext>
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200 * <comppattext> N bytes end or begin chars from CHECKCOMPOUNDPATTERN
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201 *
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202 * sectionID == SN_NOBREAK: (empty, its presence is what matters)
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203 *
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204 * sectionID == SN_SYLLABLE: <syllable>
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205 * <syllable> N bytes String from SYLLABLE item.
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206 *
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207 * <LWORDTREE>: <wordtree>
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208 *
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209 * <KWORDTREE>: <wordtree>
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210 *
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211 * <PREFIXTREE>: <wordtree>
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212 *
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213 *
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214 * <wordtree>: <nodecount> <nodedata> ...
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215 *
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216 * <nodecount> 4 bytes Number of nodes following. MSB first.
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217 *
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218 * <nodedata>: <siblingcount> <sibling> ...
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219 *
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220 * <siblingcount> 1 byte Number of siblings in this node. The siblings
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221 * follow in sorted order.
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222 *
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223 * <sibling>: <byte> [ <nodeidx> <xbyte>
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224 * | <flags> [<flags2>] [<region>] [<affixID>]
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225 * | [<pflags>] <affixID> <prefcondnr> ]
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226 *
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227 * <byte> 1 byte Byte value of the sibling. Special cases:
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228 * BY_NOFLAGS: End of word without flags and for all
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229 * regions.
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230 * For PREFIXTREE <affixID> and
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231 * <prefcondnr> follow.
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232 * BY_FLAGS: End of word, <flags> follow.
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233 * For PREFIXTREE <pflags>, <affixID>
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234 * and <prefcondnr> follow.
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235 * BY_FLAGS2: End of word, <flags> and <flags2>
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236 * follow. Not used in PREFIXTREE.
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237 * BY_INDEX: Child of sibling is shared, <nodeidx>
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238 * and <xbyte> follow.
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239 *
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240 * <nodeidx> 3 bytes Index of child for this sibling, MSB first.
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241 *
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242 * <xbyte> 1 byte byte value of the sibling.
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243 *
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244 * <flags> 1 byte bitmask of:
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245 * WF_ALLCAP word must have only capitals
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246 * WF_ONECAP first char of word must be capital
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247 * WF_KEEPCAP keep-case word
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248 * WF_FIXCAP keep-case word, all caps not allowed
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249 * WF_RARE rare word
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250 * WF_BANNED bad word
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251 * WF_REGION <region> follows
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252 * WF_AFX <affixID> follows
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253 *
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254 * <flags2> 1 byte Bitmask of:
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255 * WF_HAS_AFF >> 8 word includes affix
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256 * WF_NEEDCOMP >> 8 word only valid in compound
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257 * WF_NOSUGGEST >> 8 word not used for suggestions
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258 * WF_COMPROOT >> 8 word already a compound
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259 * WF_NOCOMPBEF >> 8 no compounding before this word
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260 * WF_NOCOMPAFT >> 8 no compounding after this word
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261 *
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262 * <pflags> 1 byte bitmask of:
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263 * WFP_RARE rare prefix
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264 * WFP_NC non-combining prefix
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265 * WFP_UP letter after prefix made upper case
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266 *
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267 * <region> 1 byte Bitmask for regions in which word is valid. When
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268 * omitted it's valid in all regions.
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269 * Lowest bit is for region 1.
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270 *
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271 * <affixID> 1 byte ID of affix that can be used with this word. In
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272 * PREFIXTREE used for the required prefix ID.
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273 *
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274 * <prefcondnr> 2 bytes Prefix condition number, index in <prefcond> list
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275 * from HEADER.
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276 *
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277 * All text characters are in 'encoding', but stored as single bytes.
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278 */
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279
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280 /*
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281 * Vim .sug file format: <SUGHEADER>
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282 * <SUGWORDTREE>
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283 * <SUGTABLE>
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284 *
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285 * <SUGHEADER>: <fileID> <versionnr> <timestamp>
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286 *
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287 * <fileID> 6 bytes "VIMsug"
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288 * <versionnr> 1 byte VIMSUGVERSION
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289 * <timestamp> 8 bytes timestamp that must match with .spl file
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290 *
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291 *
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292 * <SUGWORDTREE>: <wordtree> (see above, no flags or region used)
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293 *
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294 *
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295 * <SUGTABLE>: <sugwcount> <sugline> ...
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296 *
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297 * <sugwcount> 4 bytes number of <sugline> following
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298 *
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299 * <sugline>: <sugnr> ... NUL
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300 *
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301 * <sugnr>: X bytes word number that results in this soundfolded word,
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302 * stored as an offset to the previous number in as
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303 * few bytes as possible, see offset2bytes())
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304 */
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305
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306 #if defined(MSDOS) || defined(WIN16) || defined(WIN32) || defined(_WIN64)
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307 # include "vimio.h" /* for lseek(), must be before vim.h */
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308 #endif
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309
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310 #include "vim.h"
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311
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312 #if defined(FEAT_SPELL) || defined(PROTO)
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313
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314 #ifndef UNIX /* it's in os_unix.h for Unix */
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315 # include <time.h> /* for time_t */
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316 #endif
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317
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318 #define MAXWLEN 250 /* Assume max. word len is this many bytes.
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319 Some places assume a word length fits in a
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320 byte, thus it can't be above 255. */
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321
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322 /* Type used for indexes in the word tree need to be at least 4 bytes. If int
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323 * is 8 bytes we could use something smaller, but what? */
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324 #if SIZEOF_INT > 3
324
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325 typedef int idx_T;
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326 #else
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327 typedef long idx_T;
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328 #endif
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329
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330 /* Flags used for a word. Only the lowest byte can be used, the region byte
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331 * comes above it. */
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332 #define WF_REGION 0x01 /* region byte follows */
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333 #define WF_ONECAP 0x02 /* word with one capital (or all capitals) */
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334 #define WF_ALLCAP 0x04 /* word must be all capitals */
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335 #define WF_RARE 0x08 /* rare word */
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336 #define WF_BANNED 0x10 /* bad word */
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337 #define WF_AFX 0x20 /* affix ID follows */
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338 #define WF_FIXCAP 0x40 /* keep-case word, allcap not allowed */
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339 #define WF_KEEPCAP 0x80 /* keep-case word */
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340
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341 /* for <flags2>, shifted up one byte to be used in wn_flags */
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342 #define WF_HAS_AFF 0x0100 /* word includes affix */
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343 #define WF_NEEDCOMP 0x0200 /* word only valid in compound */
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344 #define WF_NOSUGGEST 0x0400 /* word not to be suggested */
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345 #define WF_COMPROOT 0x0800 /* already compounded word, COMPOUNDROOT */
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346 #define WF_NOCOMPBEF 0x1000 /* no compounding before this word */
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347 #define WF_NOCOMPAFT 0x2000 /* no compounding after this word */
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348
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349 /* only used for su_badflags */
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350 #define WF_MIXCAP 0x20 /* mix of upper and lower case: macaRONI */
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351
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352 #define WF_CAPMASK (WF_ONECAP | WF_ALLCAP | WF_KEEPCAP | WF_FIXCAP)
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353
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354 /* flags for <pflags> */
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355 #define WFP_RARE 0x01 /* rare prefix */
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356 #define WFP_NC 0x02 /* prefix is not combining */
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357 #define WFP_UP 0x04 /* to-upper prefix */
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358 #define WFP_COMPPERMIT 0x08 /* prefix with COMPOUNDPERMITFLAG */
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359 #define WFP_COMPFORBID 0x10 /* prefix with COMPOUNDFORBIDFLAG */
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parents: 820
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360
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diff changeset
361 /* Flags for postponed prefixes in "sl_pidxs". Must be above affixID (one
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parents: 820
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362 * byte) and prefcondnr (two bytes). */
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diff changeset
363 #define WF_RAREPFX (WFP_RARE << 24) /* rare postponed prefix */
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364 #define WF_PFX_NC (WFP_NC << 24) /* non-combining postponed prefix */
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diff changeset
365 #define WF_PFX_UP (WFP_UP << 24) /* to-upper postponed prefix */
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366 #define WF_PFX_COMPPERMIT (WFP_COMPPERMIT << 24) /* postponed prefix with
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367 * COMPOUNDPERMITFLAG */
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diff changeset
368 #define WF_PFX_COMPFORBID (WFP_COMPFORBID << 24) /* postponed prefix with
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369 * COMPOUNDFORBIDFLAG */
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370
390
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371
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372 /* flags for <compoptions> */
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diff changeset
373 #define COMP_CHECKDUP 1 /* CHECKCOMPOUNDDUP */
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374 #define COMP_CHECKREP 2 /* CHECKCOMPOUNDREP */
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diff changeset
375 #define COMP_CHECKCASE 4 /* CHECKCOMPOUNDCASE */
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parents: 737
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376 #define COMP_CHECKTRIPLE 8 /* CHECKCOMPOUNDTRIPLE */
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377
390
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parents: 389
diff changeset
378 /* Special byte values for <byte>. Some are only used in the tree for
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parents: 389
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379 * postponed prefixes, some only in the other trees. This is a bit messy... */
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parents: 389
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380 #define BY_NOFLAGS 0 /* end of word without flags or region; for
455
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parents: 447
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381 * postponed prefix: no <pflags> */
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parents: 447
diff changeset
382 #define BY_INDEX 1 /* child is shared, index follows */
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parents: 447
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383 #define BY_FLAGS 2 /* end of word, <flags> byte follows; for
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parents: 447
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384 * postponed prefix: <pflags> follows */
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parents: 447
diff changeset
385 #define BY_FLAGS2 3 /* end of word, <flags> and <flags2> bytes
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parents: 447
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386 * follow; never used in prefix tree */
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parents: 447
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387 #define BY_SPECIAL BY_FLAGS2 /* highest special byte value */
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parents: 233
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388
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389 /* Info from "REP", "REPSAL" and "SAL" entries in ".aff" file used in si_rep,
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parents: 621
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390 * si_repsal, sl_rep, and si_sal. Not for sl_sal!
323
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parents: 316
diff changeset
391 * One replacement: from "ft_from" to "ft_to". */
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parents: 316
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392 typedef struct fromto_S
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393 {
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394 char_u *ft_from;
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395 char_u *ft_to;
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396 } fromto_T;
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397
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parents: 339
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398 /* Info from "SAL" entries in ".aff" file used in sl_sal.
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parents: 339
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399 * The info is split for quick processing by spell_soundfold().
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parents: 339
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400 * Note that "sm_oneof" and "sm_rules" point into sm_lead. */
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parents: 339
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401 typedef struct salitem_S
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parents: 339
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402 {
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parents: 339
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403 char_u *sm_lead; /* leading letters */
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parents: 339
diff changeset
404 int sm_leadlen; /* length of "sm_lead" */
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parents: 372
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405 char_u *sm_oneof; /* letters from () or NULL */
344
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parents: 339
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406 char_u *sm_rules; /* rules like ^, $, priority */
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parents: 339
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407 char_u *sm_to; /* replacement. */
372
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parents: 366
diff changeset
408 #ifdef FEAT_MBYTE
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parents: 366
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409 int *sm_lead_w; /* wide character copy of "sm_lead" */
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parents: 372
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410 int *sm_oneof_w; /* wide character copy of "sm_oneof" */
372
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parents: 366
diff changeset
411 int *sm_to_w; /* wide character copy of "sm_to" */
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parents: 366
diff changeset
412 #endif
344
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parents: 339
diff changeset
413 } salitem_T;
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parents: 339
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414
375
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parents: 372
diff changeset
415 #ifdef FEAT_MBYTE
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parents: 372
diff changeset
416 typedef int salfirst_T;
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parents: 372
diff changeset
417 #else
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parents: 372
diff changeset
418 typedef short salfirst_T;
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parents: 372
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419 #endif
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diff changeset
420
483
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parents: 482
diff changeset
421 /* Values for SP_*ERROR are negative, positive values are used by
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vimboss
parents: 482
diff changeset
422 * read_cnt_string(). */
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parents: 482
diff changeset
423 #define SP_TRUNCERROR -1 /* spell file truncated error */
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vimboss
parents: 482
diff changeset
424 #define SP_FORMERROR -2 /* format error in spell file */
495
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vimboss
parents: 492
diff changeset
425 #define SP_OTHERERROR -3 /* other error while reading spell file */
483
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parents: 482
diff changeset
426
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parents: 233
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427 /*
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vimboss
parents: 240
diff changeset
428 * Structure used to store words and other info for one language, loaded from
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429 * a .spl file.
300
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430 * The main access is through the tree in "sl_fbyts/sl_fidxs", storing the
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parents: 290
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431 * case-folded words. "sl_kbyts/sl_kidxs" is for keep-case words.
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parents: 290
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432 *
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433 * The "byts" array stores the possible bytes in each tree node, preceded by
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434 * the number of possible bytes, sorted on byte value:
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parents: 290
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435 * <len> <byte1> <byte2> ...
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436 * The "idxs" array stores the index of the child node corresponding to the
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437 * byte in "byts".
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438 * Exception: when the byte is zero, the word may end here and "idxs" holds
481
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parents: 479
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439 * the flags, region mask and affixID for the word. There may be several
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parents: 479
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440 * zeros in sequence for alternative flag/region/affixID combinations.
236
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441 */
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442 typedef struct slang_S slang_T;
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parents: 233
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443 struct slang_S
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parents: 233
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444 {
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parents: 233
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445 slang_T *sl_next; /* next language */
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parents: 233
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446 char_u *sl_name; /* language name "en", "en.rare", "nl", etc. */
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parents: 307
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447 char_u *sl_fname; /* name of .spl file */
323
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parents: 316
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448 int sl_add; /* TRUE if it's a .add file. */
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parents: 334
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449
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450 char_u *sl_fbyts; /* case-folded word bytes */
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parents: 323
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451 idx_T *sl_fidxs; /* case-folded word indexes */
300
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452 char_u *sl_kbyts; /* keep-case word bytes */
324
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parents: 323
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453 idx_T *sl_kidxs; /* keep-case word indexes */
339
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parents: 334
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454 char_u *sl_pbyts; /* prefix tree word bytes */
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parents: 334
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455 idx_T *sl_pidxs; /* prefix tree word indexes */
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parents: 334
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456
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parents: 710
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457 char_u *sl_info; /* infotext string or NULL */
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parents: 710
diff changeset
458
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459 char_u sl_regions[17]; /* table with up to 8 region names plus NUL */
323
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460
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parents: 375
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461 char_u *sl_midword; /* MIDWORD string or NULL */
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parents: 375
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462
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463 hashtab_T sl_wordcount; /* hashtable with word count, wordcount_T */
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parents: 621
diff changeset
464
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465 int sl_compmax; /* COMPOUNDWORDMAX (default: MAXWLEN) */
501
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parents: 500
diff changeset
466 int sl_compminlen; /* COMPOUNDMIN (default: 0) */
483
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parents: 482
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467 int sl_compsylmax; /* COMPOUNDSYLMAX (default: MAXWLEN) */
809
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parents: 737
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468 int sl_compoptions; /* COMP_* flags */
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469 garray_T sl_comppat; /* CHECKCOMPOUNDPATTERN items */
714
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parents: 710
diff changeset
470 regprog_T *sl_compprog; /* COMPOUNDRULE turned into a regexp progrm
483
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parents: 482
diff changeset
471 * (NULL when no compounding) */
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parents: 482
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472 char_u *sl_compstartflags; /* flags for first compound word */
485
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parents: 483
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473 char_u *sl_compallflags; /* all flags for compound words */
492
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parents: 490
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474 char_u sl_nobreak; /* When TRUE: no spaces between words */
483
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parents: 482
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475 char_u *sl_syllable; /* SYLLABLE repeatable chars or NULL */
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parents: 482
diff changeset
476 garray_T sl_syl_items; /* syllable items */
481
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parents: 479
diff changeset
477
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478 int sl_prefixcnt; /* number of items in "sl_prefprog" */
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479 regprog_T **sl_prefprog; /* table with regprogs for prefixes */
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parents: 334
diff changeset
480
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parents: 316
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481 garray_T sl_rep; /* list of fromto_T entries from REP lines */
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parents: 316
diff changeset
482 short sl_rep_first[256]; /* indexes where byte first appears, -1 if
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parents: 316
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483 there is none */
344
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parents: 339
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484 garray_T sl_sal; /* list of salitem_T entries from SAL lines */
375
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parents: 372
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485 salfirst_T sl_sal_first[256]; /* indexes where byte first appears, -1 if
323
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parents: 316
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486 there is none */
625
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diff changeset
487 int sl_followup; /* SAL followup */
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diff changeset
488 int sl_collapse; /* SAL collapse_result */
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489 int sl_rem_accents; /* SAL remove_accents */
375
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490 int sl_sofo; /* SOFOFROM and SOFOTO instead of SAL items:
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parents: 372
diff changeset
491 * "sl_sal_first" maps chars, when has_mbyte
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492 * "sl_sal" is a list of wide char lists. */
625
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diff changeset
493 garray_T sl_repsal; /* list of fromto_T entries from REPSAL lines */
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parents: 621
diff changeset
494 short sl_repsal_first[256]; /* sl_rep_first for REPSAL lines */
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parents: 695
diff changeset
495 int sl_nosplitsugs; /* don't suggest splitting a word */
625
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parents: 621
diff changeset
496
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diff changeset
497 /* Info from the .sug file. Loaded on demand. */
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diff changeset
498 time_t sl_sugtime; /* timestamp for .sug file */
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parents: 621
diff changeset
499 char_u *sl_sbyts; /* soundfolded word bytes */
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parents: 621
diff changeset
500 idx_T *sl_sidxs; /* soundfolded word indexes */
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parents: 621
diff changeset
501 buf_T *sl_sugbuf; /* buffer with word number table */
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parents: 621
diff changeset
502 int sl_sugloaded; /* TRUE when .sug file was loaded or failed to
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parents: 621
diff changeset
503 load */
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parents: 621
diff changeset
504
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parents: 324
diff changeset
505 int sl_has_map; /* TRUE if there is a MAP line */
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parents: 324
diff changeset
506 #ifdef FEAT_MBYTE
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parents: 324
diff changeset
507 hashtab_T sl_map_hash; /* MAP for multi-byte chars */
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parents: 324
diff changeset
508 int sl_map_array[256]; /* MAP for first 256 chars */
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parents: 324
diff changeset
509 #else
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parents: 324
diff changeset
510 char_u sl_map_array[256]; /* MAP for first 256 chars */
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parents: 324
diff changeset
511 #endif
625
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diff changeset
512 hashtab_T sl_sounddone; /* table with soundfolded words that have
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parents: 621
diff changeset
513 handled, see add_sound_suggest() */
236
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diff changeset
514 };
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parents: 233
diff changeset
515
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parents: 240
diff changeset
516 /* First language that is loaded, start of the linked list of loaded
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diff changeset
517 * languages. */
236
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diff changeset
518 static slang_T *first_lang = NULL;
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parents: 233
diff changeset
519
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diff changeset
520 /* Flags used in .spl file for soundsalike flags. */
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521 #define SAL_F0LLOWUP 1
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diff changeset
522 #define SAL_COLLAPSE 2
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diff changeset
523 #define SAL_REM_ACCENTS 4
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diff changeset
524
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525 /*
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vimboss
parents: 233
diff changeset
526 * Structure used in "b_langp", filled from 'spelllang'.
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vimboss
parents: 233
diff changeset
527 */
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vimboss
parents: 233
diff changeset
528 typedef struct langp_S
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
529 {
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
530 slang_T *lp_slang; /* info for this language */
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
531 slang_T *lp_sallang; /* language used for sound folding or NULL */
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
532 slang_T *lp_replang; /* language used for REP items or NULL */
236
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vimboss
parents: 233
diff changeset
533 int lp_region; /* bitmask for region or REGION_ALL */
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vimboss
parents: 233
diff changeset
534 } langp_T;
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vimboss
parents: 233
diff changeset
535
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vimboss
parents: 233
diff changeset
536 #define LANGP_ENTRY(ga, i) (((langp_T *)(ga).ga_data) + (i))
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vimboss
parents: 233
diff changeset
537
307
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vimboss
parents: 302
diff changeset
538 #define REGION_ALL 0xff /* word valid in all regions */
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vimboss
parents: 302
diff changeset
539
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
540 #define VIMSPELLMAGIC "VIMspell" /* string at start of Vim spell file */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
541 #define VIMSPELLMAGICL 8
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vimboss
parents: 482
diff changeset
542 #define VIMSPELLVERSION 50
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vimboss
parents: 482
diff changeset
543
625
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vimboss
parents: 621
diff changeset
544 #define VIMSUGMAGIC "VIMsug" /* string at start of Vim .sug file */
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vimboss
parents: 621
diff changeset
545 #define VIMSUGMAGICL 6
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vimboss
parents: 621
diff changeset
546 #define VIMSUGVERSION 1
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vimboss
parents: 621
diff changeset
547
483
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vimboss
parents: 482
diff changeset
548 /* Section IDs. Only renumber them when VIMSPELLVERSION changes! */
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vimboss
parents: 482
diff changeset
549 #define SN_REGION 0 /* <regionname> section */
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vimboss
parents: 482
diff changeset
550 #define SN_CHARFLAGS 1 /* charflags section */
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vimboss
parents: 482
diff changeset
551 #define SN_MIDWORD 2 /* <midword> section */
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vimboss
parents: 482
diff changeset
552 #define SN_PREFCOND 3 /* <prefcond> section */
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vimboss
parents: 482
diff changeset
553 #define SN_REP 4 /* REP items section */
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vimboss
parents: 482
diff changeset
554 #define SN_SAL 5 /* SAL items section */
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vimboss
parents: 482
diff changeset
555 #define SN_SOFO 6 /* soundfolding section */
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vimboss
parents: 482
diff changeset
556 #define SN_MAP 7 /* MAP items section */
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vimboss
parents: 482
diff changeset
557 #define SN_COMPOUND 8 /* compound words section */
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vimboss
parents: 482
diff changeset
558 #define SN_SYLLABLE 9 /* syllable section */
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
559 #define SN_NOBREAK 10 /* NOBREAK section */
625
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vimboss
parents: 621
diff changeset
560 #define SN_SUGFILE 11 /* timestamp for .sug file */
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vimboss
parents: 621
diff changeset
561 #define SN_REPSAL 12 /* REPSAL items section */
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vimboss
parents: 621
diff changeset
562 #define SN_WORDS 13 /* common words */
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
563 #define SN_NOSPLITSUGS 14 /* don't split word for suggestions */
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
564 #define SN_INFO 15 /* info section */
483
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vimboss
parents: 482
diff changeset
565 #define SN_END 255 /* end of sections */
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vimboss
parents: 482
diff changeset
566
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vimboss
parents: 482
diff changeset
567 #define SNF_REQUIRED 1 /* <sectionflags>: required section */
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vimboss
parents: 482
diff changeset
568
307
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vimboss
parents: 302
diff changeset
569 /* Result values. Lower number is accepted over higher one. */
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vimboss
parents: 302
diff changeset
570 #define SP_BANNED -1
236
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vimboss
parents: 233
diff changeset
571 #define SP_OK 0
307
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vimboss
parents: 302
diff changeset
572 #define SP_RARE 1
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vimboss
parents: 302
diff changeset
573 #define SP_LOCAL 2
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vimboss
parents: 302
diff changeset
574 #define SP_BAD 3
236
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vimboss
parents: 233
diff changeset
575
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
576 /* file used for "zG" and "zW" */
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
577 static char_u *int_wordlist = NULL;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
578
625
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vimboss
parents: 621
diff changeset
579 typedef struct wordcount_S
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vimboss
parents: 621
diff changeset
580 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
581 short_u wc_count; /* nr of times word was seen */
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vimboss
parents: 621
diff changeset
582 char_u wc_word[1]; /* word, actually longer */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
583 } wordcount_T;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
584
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vimboss
parents: 621
diff changeset
585 static wordcount_T dumwc;
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
586 #define WC_KEY_OFF (unsigned)(dumwc.wc_word - (char_u *)&dumwc)
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
587 #define HI2WC(hi) ((wordcount_T *)((hi)->hi_key - WC_KEY_OFF))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
588 #define MAXWORDCOUNT 0xffff
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
589
236
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vimboss
parents: 233
diff changeset
590 /*
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
591 * Information used when looking for suggestions.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
592 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
593 typedef struct suginfo_S
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
594 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
595 garray_T su_ga; /* suggestions, contains "suggest_T" */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
596 int su_maxcount; /* max. number of suggestions displayed */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
597 int su_maxscore; /* maximum score for adding to su_ga */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
598 int su_sfmaxscore; /* idem, for when doing soundfold words */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
599 garray_T su_sga; /* like su_ga, sound-folded scoring */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
600 char_u *su_badptr; /* start of bad word in line */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
601 int su_badlen; /* length of detected bad word in line */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
602 int su_badflags; /* caps flags for bad word */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
603 char_u su_badword[MAXWLEN]; /* bad word truncated at su_badlen */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
604 char_u su_fbadword[MAXWLEN]; /* su_badword case-folded */
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
605 char_u su_sal_badword[MAXWLEN]; /* su_badword soundfolded */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
606 hashtab_T su_banned; /* table with banned words */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
607 slang_T *su_sallang; /* default language for sound folding */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
608 } suginfo_T;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
609
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
610 /* One word suggestion. Used in "si_ga". */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
611 typedef struct suggest_S
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
612 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
613 char_u *st_word; /* suggested word, allocated string */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
614 int st_wordlen; /* STRLEN(st_word) */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
615 int st_orglen; /* length of replaced text */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
616 int st_score; /* lower is better */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
617 int st_altscore; /* used when st_score compares equal */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
618 int st_salscore; /* st_score is for soundalike */
324
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vimboss
parents: 323
diff changeset
619 int st_had_bonus; /* bonus already included in score */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
620 slang_T *st_slang; /* language used for sound folding */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
621 } suggest_T;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
622
344
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vimboss
parents: 339
diff changeset
623 #define SUG(ga, i) (((suggest_T *)(ga).ga_data)[i])
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
624
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
625 /* TRUE if a word appears in the list of banned words. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
626 #define WAS_BANNED(su, word) (!HASHITEM_EMPTY(hash_find(&su->su_banned, word)))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
627
1705
5b43a3a9454a updated for version 7.2-003
vimboss
parents: 1619
diff changeset
628 /* Number of suggestions kept when cleaning up. We need to keep more than
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
629 * what is displayed, because when rescore_suggestions() is called the score
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
630 * may change and wrong suggestions may be removed later. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
631 #define SUG_CLEAN_COUNT(su) ((su)->su_maxcount < 130 ? 150 : (su)->su_maxcount + 20)
324
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vimboss
parents: 323
diff changeset
632
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
633 /* Threshold for sorting and cleaning up suggestions. Don't want to keep lots
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
634 * of suggestions that are not going to be displayed. */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
635 #define SUG_MAX_COUNT(su) (SUG_CLEAN_COUNT(su) + 50)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
636
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
637 /* score for various changes */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
638 #define SCORE_SPLIT 149 /* split bad word */
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
639 #define SCORE_SPLIT_NO 249 /* split bad word with NOSPLITSUGS */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
640 #define SCORE_ICASE 52 /* slightly different case */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
641 #define SCORE_REGION 200 /* word is for different region */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
642 #define SCORE_RARE 180 /* rare word */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
643 #define SCORE_SWAP 75 /* swap two characters */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
644 #define SCORE_SWAP3 110 /* swap two characters in three */
532
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
645 #define SCORE_REP 65 /* REP replacement */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
646 #define SCORE_SUBST 93 /* substitute a character */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
647 #define SCORE_SIMILAR 33 /* substitute a similar character */
479
147da3983fca updated for version 7.0129
vimboss
parents: 475
diff changeset
648 #define SCORE_SUBCOMP 33 /* substitute a composing character */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
649 #define SCORE_DEL 94 /* delete a character */
532
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
650 #define SCORE_DELDUP 66 /* delete a duplicated character */
479
147da3983fca updated for version 7.0129
vimboss
parents: 475
diff changeset
651 #define SCORE_DELCOMP 28 /* delete a composing character */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
652 #define SCORE_INS 96 /* insert a character */
532
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
653 #define SCORE_INSDUP 67 /* insert a duplicate character */
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
654 #define SCORE_INSCOMP 30 /* insert a composing character */
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
655 #define SCORE_NONWORD 103 /* change non-word to word char */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
656
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
657 #define SCORE_FILE 30 /* suggestion from a file */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
658 #define SCORE_MAXINIT 350 /* Initial maximum score: higher == slower.
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vimboss
parents: 316
diff changeset
659 * 350 allows for about three changes. */
344
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parents: 339
diff changeset
660
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
661 #define SCORE_COMMON1 30 /* subtracted for words seen before */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
662 #define SCORE_COMMON2 40 /* subtracted for words often seen */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
663 #define SCORE_COMMON3 50 /* subtracted for words very often seen */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
664 #define SCORE_THRES2 10 /* word count threshold for COMMON2 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
665 #define SCORE_THRES3 100 /* word count threshold for COMMON3 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
666
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
667 /* When trying changed soundfold words it becomes slow when trying more than
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vimboss
parents: 621
diff changeset
668 * two changes. With less then two changes it's slightly faster but we miss a
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
669 * few good suggestions. In rare cases we need to try three of four changes.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
670 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
671 #define SCORE_SFMAX1 200 /* maximum score for first try */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
672 #define SCORE_SFMAX2 300 /* maximum score for second try */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
673 #define SCORE_SFMAX3 400 /* maximum score for third try */
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vimboss
parents: 621
diff changeset
674
344
7033303ea0c0 updated for version 7.0089
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parents: 339
diff changeset
675 #define SCORE_BIG SCORE_INS * 3 /* big difference */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
676 #define SCORE_MAXMAX 999999 /* accept any score */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
677 #define SCORE_LIMITMAX 350 /* for spell_edit_score_limit() */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
678
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
679 /* for spell_edit_score_limit() we need to know the minimum value of
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
680 * SCORE_ICASE, SCORE_SWAP, SCORE_DEL, SCORE_SIMILAR and SCORE_INS */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
681 #define SCORE_EDIT_MIN SCORE_SIMILAR
323
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parents: 316
diff changeset
682
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
683 /*
236
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vimboss
parents: 233
diff changeset
684 * Structure to store info for word matching.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
685 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
686 typedef struct matchinf_S
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
687 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
688 langp_T *mi_lp; /* info for language and region */
243
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
689
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
690 /* pointers to original text to be checked */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
691 char_u *mi_word; /* start of word being checked */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
692 char_u *mi_end; /* end of matching word so far */
243
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
693 char_u *mi_fend; /* next char to be added to mi_fword */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
694 char_u *mi_cend; /* char after what was used for
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
695 mi_capflags */
243
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
696
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
697 /* case-folded text */
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
698 char_u mi_fword[MAXWLEN + 1]; /* mi_word case-folded */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
699 int mi_fwordlen; /* nr of valid bytes in mi_fword */
243
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
700
339
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parents: 334
diff changeset
701 /* for when checking word after a prefix */
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vimboss
parents: 334
diff changeset
702 int mi_prefarridx; /* index in sl_pidxs with list of
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
703 affixID/condition */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
704 int mi_prefcnt; /* number of entries at mi_prefarridx */
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vimboss
parents: 334
diff changeset
705 int mi_prefixlen; /* byte length of prefix */
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
706 #ifdef FEAT_MBYTE
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vimboss
parents: 447
diff changeset
707 int mi_cprefixlen; /* byte length of prefix in original
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
708 case */
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vimboss
parents: 447
diff changeset
709 #else
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vimboss
parents: 447
diff changeset
710 # define mi_cprefixlen mi_prefixlen /* it's the same value */
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vimboss
parents: 447
diff changeset
711 #endif
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
712
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
713 /* for when checking a compound word */
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
714 int mi_compoff; /* start of following word offset */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
715 char_u mi_compflags[MAXWLEN]; /* flags for compound words used */
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vimboss
parents: 482
diff changeset
716 int mi_complen; /* nr of compound words used */
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
717 int mi_compextra; /* nr of COMPOUNDROOT words */
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
718
243
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
719 /* others */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
720 int mi_result; /* result so far: SP_BAD, SP_OK, etc. */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
721 int mi_capflags; /* WF_ONECAP WF_ALLCAP WF_KEEPCAP */
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
722 buf_T *mi_buf; /* buffer being checked */
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
723
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vimboss
parents: 490
diff changeset
724 /* for NOBREAK */
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vimboss
parents: 490
diff changeset
725 int mi_result2; /* "mi_resul" without following word */
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vimboss
parents: 490
diff changeset
726 char_u *mi_end2; /* "mi_end" without following word */
236
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vimboss
parents: 233
diff changeset
727 } matchinf_T;
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vimboss
parents: 233
diff changeset
728
307
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vimboss
parents: 302
diff changeset
729 /*
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
730 * The tables used for recognizing word characters according to spelling.
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vimboss
parents: 302
diff changeset
731 * These are only used for the first 256 characters of 'encoding'.
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vimboss
parents: 302
diff changeset
732 */
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vimboss
parents: 302
diff changeset
733 typedef struct spelltab_S
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vimboss
parents: 302
diff changeset
734 {
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vimboss
parents: 302
diff changeset
735 char_u st_isw[256]; /* flags: is word char */
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vimboss
parents: 302
diff changeset
736 char_u st_isu[256]; /* flags: is uppercase char */
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vimboss
parents: 302
diff changeset
737 char_u st_fold[256]; /* chars: folded case */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
738 char_u st_upper[256]; /* chars: upper case */
307
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vimboss
parents: 302
diff changeset
739 } spelltab_T;
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vimboss
parents: 302
diff changeset
740
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vimboss
parents: 302
diff changeset
741 static spelltab_T spelltab;
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vimboss
parents: 302
diff changeset
742 static int did_set_spelltab;
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vimboss
parents: 302
diff changeset
743
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
744 #define CF_WORD 0x01
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
745 #define CF_UPPER 0x02
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
746
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vimboss
parents: 302
diff changeset
747 static void clear_spell_chartab __ARGS((spelltab_T *sp));
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vimboss
parents: 302
diff changeset
748 static int set_spell_finish __ARGS((spelltab_T *new_st));
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
749 static int spell_iswordp __ARGS((char_u *p, buf_T *buf));
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
750 static int spell_iswordp_nmw __ARGS((char_u *p));
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
751 #ifdef FEAT_MBYTE
1580
5e75d07bfe75 updated for version 7.1-293
vimboss
parents: 1577
diff changeset
752 static int spell_mb_isword_class __ARGS((int cl));
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
753 static int spell_iswordp_w __ARGS((int *p, buf_T *buf));
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
754 #endif
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
755 static int write_spell_prefcond __ARGS((FILE *fd, garray_T *gap));
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
756
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
757 /*
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
758 * For finding suggestions: At each node in the tree these states are tried:
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
759 */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
760 typedef enum
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
761 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
762 STATE_START = 0, /* At start of node check for NUL bytes (goodword
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
763 * ends); if badword ends there is a match, otherwise
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
764 * try splitting word. */
375
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vimboss
parents: 372
diff changeset
765 STATE_NOPREFIX, /* try without prefix */
344
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vimboss
parents: 339
diff changeset
766 STATE_SPLITUNDO, /* Undo splitting. */
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
767 STATE_ENDNUL, /* Past NUL bytes at start of the node. */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
768 STATE_PLAIN, /* Use each byte of the node. */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
769 STATE_DEL, /* Delete a byte from the bad word. */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
770 STATE_INS_PREP, /* Prepare for inserting bytes. */
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
771 STATE_INS, /* Insert a byte in the bad word. */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
772 STATE_SWAP, /* Swap two bytes. */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
773 STATE_UNSWAP, /* Undo swap two characters. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
774 STATE_SWAP3, /* Swap two characters over three. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
775 STATE_UNSWAP3, /* Undo Swap two characters over three. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
776 STATE_UNROT3L, /* Undo rotate three characters left */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
777 STATE_UNROT3R, /* Undo rotate three characters right */
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
778 STATE_REP_INI, /* Prepare for using REP items. */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
779 STATE_REP, /* Use matching REP items from the .aff file. */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
780 STATE_REP_UNDO, /* Undo a REP item replacement. */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
781 STATE_FINAL /* End of this node. */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
782 } state_T;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
783
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
784 /*
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
785 * Struct to keep the state at each level in suggest_try_change().
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
786 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
787 typedef struct trystate_S
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
788 {
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
789 state_T ts_state; /* state at this level, STATE_ */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
790 int ts_score; /* score */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
791 idx_T ts_arridx; /* index in tree array, start of node */
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
792 short ts_curi; /* index in list of child nodes */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
793 char_u ts_fidx; /* index in fword[], case-folded bad word */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
794 char_u ts_fidxtry; /* ts_fidx at which bytes may be changed */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
795 char_u ts_twordlen; /* valid length of tword[] */
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
796 char_u ts_prefixdepth; /* stack depth for end of prefix or
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
797 * PFD_PREFIXTREE or PFD_NOPREFIX */
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vimboss
parents: 483
diff changeset
798 char_u ts_flags; /* TSF_ flags */
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
799 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
800 char_u ts_tcharlen; /* number of bytes in tword character */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
801 char_u ts_tcharidx; /* current byte index in tword character */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
802 char_u ts_isdiff; /* DIFF_ values */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
803 char_u ts_fcharstart; /* index in fword where badword char started */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
804 #endif
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
805 char_u ts_prewordlen; /* length of word in "preword[]" */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
806 char_u ts_splitoff; /* index in "tword" after last split */
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
807 char_u ts_splitfidx; /* "ts_fidx" at word split */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
808 char_u ts_complen; /* nr of compound words used */
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
809 char_u ts_compsplit; /* index for "compflags" where word was spit */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
810 char_u ts_save_badflags; /* su_badflags saved here */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
811 char_u ts_delidx; /* index in fword for char that was deleted,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
812 valid when "ts_flags" has TSF_DIDDEL */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
813 } trystate_T;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
814
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
815 /* values for ts_isdiff */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
816 #define DIFF_NONE 0 /* no different byte (yet) */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
817 #define DIFF_YES 1 /* different byte found */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
818 #define DIFF_INSERT 2 /* inserting character */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
819
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
820 /* values for ts_flags */
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
821 #define TSF_PREFIXOK 1 /* already checked that prefix is OK */
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
822 #define TSF_DIDSPLIT 2 /* tried split at this point */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
823 #define TSF_DIDDEL 4 /* did a delete, "ts_delidx" has index */
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
824
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
825 /* special values ts_prefixdepth */
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
826 #define PFD_NOPREFIX 0xff /* not using prefixes */
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
827 #define PFD_PREFIXTREE 0xfe /* walking through the prefix tree */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
828 #define PFD_NOTSPECIAL 0xfd /* highest value that's not special */
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
829
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
830 /* mode values for find_word */
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
831 #define FIND_FOLDWORD 0 /* find word case-folded */
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
832 #define FIND_KEEPWORD 1 /* find keep-case word */
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
833 #define FIND_PREFIX 2 /* find word after prefix */
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
834 #define FIND_COMPOUND 3 /* find case-folded compound word */
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
835 #define FIND_KEEPCOMPOUND 4 /* find keep-case compound word */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
836
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
837 static slang_T *slang_alloc __ARGS((char_u *lang));
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
838 static void slang_free __ARGS((slang_T *lp));
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
839 static void slang_clear __ARGS((slang_T *lp));
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
840 static void slang_clear_sug __ARGS((slang_T *lp));
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
841 static void find_word __ARGS((matchinf_T *mip, int mode));
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
842 static int can_compound __ARGS((slang_T *slang, char_u *word, char_u *flags));
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
843 static int valid_word_prefix __ARGS((int totprefcnt, int arridx, int flags, char_u *word, slang_T *slang, int cond_req));
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
844 static void find_prefix __ARGS((matchinf_T *mip, int mode));
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
845 static int fold_more __ARGS((matchinf_T *mip));
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
846 static int spell_valid_case __ARGS((int wordflags, int treeflags));
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
847 static int no_spell_checking __ARGS((win_T *wp));
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
848 static void spell_load_lang __ARGS((char_u *lang));
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
849 static char_u *spell_enc __ARGS((void));
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
850 static void int_wordlist_spl __ARGS((char_u *fname));
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
851 static void spell_load_cb __ARGS((char_u *fname, void *cookie));
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
852 static slang_T *spell_load_file __ARGS((char_u *fname, char_u *lang, slang_T *old_lp, int silent));
695
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
853 static int get2c __ARGS((FILE *fd));
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
854 static int get3c __ARGS((FILE *fd));
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
855 static int get4c __ARGS((FILE *fd));
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
856 static time_t get8c __ARGS((FILE *fd));
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
857 static char_u *read_cnt_string __ARGS((FILE *fd, int cnt_bytes, int *lenp));
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
858 static char_u *read_string __ARGS((FILE *fd, int cnt));
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
859 static int read_region_section __ARGS((FILE *fd, slang_T *slang, int len));
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
860 static int read_charflags_section __ARGS((FILE *fd));
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
861 static int read_prefcond_section __ARGS((FILE *fd, slang_T *lp));
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
862 static int read_rep_section __ARGS((FILE *fd, garray_T *gap, short *first));
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
863 static int read_sal_section __ARGS((FILE *fd, slang_T *slang));
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
864 static int read_words_section __ARGS((FILE *fd, slang_T *lp, int len));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
865 static void count_common_word __ARGS((slang_T *lp, char_u *word, int len, int count));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
866 static int score_wordcount_adj __ARGS((slang_T *slang, int score, char_u *word, int split));
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
867 static int read_sofo_section __ARGS((FILE *fd, slang_T *slang));
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
868 static int read_compound __ARGS((FILE *fd, slang_T *slang, int len));
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
869 static int byte_in_str __ARGS((char_u *str, int byte));
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
870 static int init_syl_tab __ARGS((slang_T *slang));
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
871 static int count_syllables __ARGS((slang_T *slang, char_u *word));
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
872 static int set_sofo __ARGS((slang_T *lp, char_u *from, char_u *to));
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
873 static void set_sal_first __ARGS((slang_T *lp));
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
874 #ifdef FEAT_MBYTE
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
875 static int *mb_str2wide __ARGS((char_u *s));
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
876 #endif
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
877 static int spell_read_tree __ARGS((FILE *fd, char_u **bytsp, idx_T **idxsp, int prefixtree, int prefixcnt));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
878 static idx_T read_tree_node __ARGS((FILE *fd, char_u *byts, idx_T *idxs, int maxidx, int startidx, int prefixtree, int maxprefcondnr));
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
879 static void clear_midword __ARGS((buf_T *buf));
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
880 static void use_midword __ARGS((slang_T *lp, buf_T *buf));
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
881 static int find_region __ARGS((char_u *rp, char_u *region));
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
882 static int captype __ARGS((char_u *word, char_u *end));
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
883 static int badword_captype __ARGS((char_u *word, char_u *end));
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
884 static void spell_reload_one __ARGS((char_u *fname, int added_word));
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
885 static void set_spell_charflags __ARGS((char_u *flags, int cnt, char_u *upp));
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
886 static int set_spell_chartab __ARGS((char_u *fol, char_u *low, char_u *upp));
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
887 static int spell_casefold __ARGS((char_u *p, int len, char_u *buf, int buflen));
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
888 static int check_need_cap __ARGS((linenr_T lnum, colnr_T col));
638
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
889 static void spell_find_suggest __ARGS((char_u *badptr, int badlen, suginfo_T *su, int maxcount, int banbadword, int need_cap, int interactive));
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
890 #ifdef FEAT_EVAL
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
891 static void spell_suggest_expr __ARGS((suginfo_T *su, char_u *expr));
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
892 #endif
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
893 static void spell_suggest_file __ARGS((suginfo_T *su, char_u *fname));
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
894 static void spell_suggest_intern __ARGS((suginfo_T *su, int interactive));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
895 static void suggest_load_files __ARGS((void));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
896 static void tree_count_words __ARGS((char_u *byts, idx_T *idxs));
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
897 static void spell_find_cleanup __ARGS((suginfo_T *su));
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
898 static void onecap_copy __ARGS((char_u *word, char_u *wcopy, int upper));
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
899 static void allcap_copy __ARGS((char_u *word, char_u *wcopy));
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
900 static void suggest_try_special __ARGS((suginfo_T *su));
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
901 static void suggest_try_change __ARGS((suginfo_T *su));
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
902 static void suggest_trie_walk __ARGS((suginfo_T *su, langp_T *lp, char_u *fword, int soundfold));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
903 static void go_deeper __ARGS((trystate_T *stack, int depth, int score_add));
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
904 #ifdef FEAT_MBYTE
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
905 static int nofold_len __ARGS((char_u *fword, int flen, char_u *word));
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
906 #endif
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
907 static void find_keepcap_word __ARGS((slang_T *slang, char_u *fword, char_u *kword));
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
908 static void score_comp_sal __ARGS((suginfo_T *su));
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
909 static void score_combine __ARGS((suginfo_T *su));
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
910 static int stp_sal_score __ARGS((suggest_T *stp, suginfo_T *su, slang_T *slang, char_u *badsound));
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
911 static void suggest_try_soundalike_prep __ARGS((void));
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
912 static void suggest_try_soundalike __ARGS((suginfo_T *su));
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
913 static void suggest_try_soundalike_finish __ARGS((void));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
914 static void add_sound_suggest __ARGS((suginfo_T *su, char_u *goodword, int score, langp_T *lp));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
915 static int soundfold_find __ARGS((slang_T *slang, char_u *word));
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
916 static void make_case_word __ARGS((char_u *fword, char_u *cword, int flags));
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
917 static void set_map_str __ARGS((slang_T *lp, char_u *map));
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
918 static int similar_chars __ARGS((slang_T *slang, int c1, int c2));
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
919 static void add_suggestion __ARGS((suginfo_T *su, garray_T *gap, char_u *goodword, int badlen, int score, int altscore, int had_bonus, slang_T *slang, int maxsf));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
920 static void check_suggestions __ARGS((suginfo_T *su, garray_T *gap));
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
921 static void add_banned __ARGS((suginfo_T *su, char_u *word));
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
922 static void rescore_suggestions __ARGS((suginfo_T *su));
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
923 static void rescore_one __ARGS((suginfo_T *su, suggest_T *stp));
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
924 static int cleanup_suggestions __ARGS((garray_T *gap, int maxscore, int keep));
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
925 static void spell_soundfold __ARGS((slang_T *slang, char_u *inword, int folded, char_u *res));
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
926 static void spell_soundfold_sofo __ARGS((slang_T *slang, char_u *inword, char_u *res));
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
927 static void spell_soundfold_sal __ARGS((slang_T *slang, char_u *inword, char_u *res));
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
928 #ifdef FEAT_MBYTE
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
929 static void spell_soundfold_wsal __ARGS((slang_T *slang, char_u *inword, char_u *res));
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
930 #endif
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
931 static int soundalike_score __ARGS((char_u *goodsound, char_u *badsound));
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
932 static int spell_edit_score __ARGS((slang_T *slang, char_u *badword, char_u *goodword));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
933 static int spell_edit_score_limit __ARGS((slang_T *slang, char_u *badword, char_u *goodword, int limit));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
934 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
935 static int spell_edit_score_limit_w __ARGS((slang_T *slang, char_u *badword, char_u *goodword, int limit));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
936 #endif
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
937 static void dump_word __ARGS((slang_T *slang, char_u *word, char_u *pat, int *dir, int round, int flags, linenr_T lnum));
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
938 static linenr_T dump_prefixes __ARGS((slang_T *slang, char_u *word, char_u *pat, int *dir, int round, int flags, linenr_T startlnum));
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
939 static buf_T *open_spellbuf __ARGS((void));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
940 static void close_spellbuf __ARGS((buf_T *buf));
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
941
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
942 /*
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
943 * Use our own character-case definitions, because the current locale may
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
944 * differ from what the .spl file uses.
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
945 * These must not be called with negative number!
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
946 */
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
947 #ifndef FEAT_MBYTE
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
948 /* Non-multi-byte implementation. */
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
949 # define SPELL_TOFOLD(c) ((c) < 256 ? spelltab.st_fold[c] : (c))
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
950 # define SPELL_TOUPPER(c) ((c) < 256 ? spelltab.st_upper[c] : (c))
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
951 # define SPELL_ISUPPER(c) ((c) < 256 ? spelltab.st_isu[c] : FALSE)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
952 #else
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
953 # if defined(HAVE_WCHAR_H)
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
954 # include <wchar.h> /* for towupper() and towlower() */
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
955 # endif
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
956 /* Multi-byte implementation. For Unicode we can call utf_*(), but don't do
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
957 * that for ASCII, because we don't want to use 'casemap' here. Otherwise use
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
958 * the "w" library function for characters above 255 if available. */
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
959 # ifdef HAVE_TOWLOWER
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
960 # define SPELL_TOFOLD(c) (enc_utf8 && (c) >= 128 ? utf_fold(c) \
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
961 : (c) < 256 ? spelltab.st_fold[c] : towlower(c))
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
962 # else
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
963 # define SPELL_TOFOLD(c) (enc_utf8 && (c) >= 128 ? utf_fold(c) \
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
964 : (c) < 256 ? spelltab.st_fold[c] : (c))
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
965 # endif
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
966
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
967 # ifdef HAVE_TOWUPPER
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
968 # define SPELL_TOUPPER(c) (enc_utf8 && (c) >= 128 ? utf_toupper(c) \
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
969 : (c) < 256 ? spelltab.st_upper[c] : towupper(c))
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
970 # else
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
971 # define SPELL_TOUPPER(c) (enc_utf8 && (c) >= 128 ? utf_toupper(c) \
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
972 : (c) < 256 ? spelltab.st_upper[c] : (c))
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
973 # endif
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
974
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
975 # ifdef HAVE_ISWUPPER
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
976 # define SPELL_ISUPPER(c) (enc_utf8 && (c) >= 128 ? utf_isupper(c) \
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
977 : (c) < 256 ? spelltab.st_isu[c] : iswupper(c))
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
978 # else
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
979 # define SPELL_ISUPPER(c) (enc_utf8 && (c) >= 128 ? utf_isupper(c) \
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
980 : (c) < 256 ? spelltab.st_isu[c] : (FALSE))
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
981 # endif
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
982 #endif
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
983
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
984
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
985 static char *e_format = N_("E759: Format error in spell file");
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
986 static char *e_spell_trunc = N_("E758: Truncated spell file");
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
987 static char *e_afftrailing = N_("Trailing text in %s line %d: %s");
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
988 static char *e_affname = N_("Affix name too long in %s line %d: %s");
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
989 static char *e_affform = N_("E761: Format error in affix file FOL, LOW or UPP");
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
990 static char *e_affrange = N_("E762: Character in FOL, LOW or UPP is out of range");
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
991 static char *msg_compressing = N_("Compressing word tree...");
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
992
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
993 /* Remember what "z?" replaced. */
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
994 static char_u *repl_from = NULL;
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
995 static char_u *repl_to = NULL;
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
996
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
997 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
998 * Main spell-checking function.
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
999 * "ptr" points to a character that could be the start of a word.
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
1000 * "*attrp" is set to the highlight index for a badly spelled word. For a
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
1001 * non-word or when it's OK it remains unchanged.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1002 * This must only be called when 'spelllang' is not empty.
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
1003 *
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1004 * "capcol" is used to check for a Capitalised word after the end of a
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1005 * sentence. If it's zero then perform the check. Return the column where to
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1006 * check next, or -1 when no sentence end was found. If it's NULL then don't
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1007 * worry.
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
1008 *
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1009 * Returns the length of the word in bytes, also when it's OK, so that the
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1010 * caller can skip over the word.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1011 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1012 int
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
1013 spell_check(wp, ptr, attrp, capcol, docount)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1014 win_T *wp; /* current window */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1015 char_u *ptr;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
1016 hlf_T *attrp;
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1017 int *capcol; /* column to check for Capital */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
1018 int docount; /* count good words */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1019 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1020 matchinf_T mi; /* Most things are put in "mi" so that it can
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1021 be passed to functions quickly. */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1022 int nrlen = 0; /* found a number first */
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1023 int c;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1024 int wrongcaplen = 0;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1025 int lpi;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
1026 int count_word = docount;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1027
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1028 /* A word never starts at a space or a control character. Return quickly
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1029 * then, skipping over the character. */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1030 if (*ptr <= ' ')
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1031 return 1;
690
0e922220d322 updated for version 7.0208
vimboss
parents: 649
diff changeset
1032
0e922220d322 updated for version 7.0208
vimboss
parents: 649
diff changeset
1033 /* Return here when loading language files failed. */
0e922220d322 updated for version 7.0208
vimboss
parents: 649
diff changeset
1034 if (wp->w_buffer->b_langp.ga_len == 0)
0e922220d322 updated for version 7.0208
vimboss
parents: 649
diff changeset
1035 return 1;
0e922220d322 updated for version 7.0208
vimboss
parents: 649
diff changeset
1036
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1037 vim_memset(&mi, 0, sizeof(matchinf_T));
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1038
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1039 /* A number is always OK. Also skip hexadecimal numbers 0xFF99 and
584
5953bf5509ec updated for version 7.0166
vimboss
parents: 548
diff changeset
1040 * 0X99FF. But always do check spelling to find "3GPP" and "11
5953bf5509ec updated for version 7.0166
vimboss
parents: 548
diff changeset
1041 * julifeest". */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1042 if (*ptr >= '0' && *ptr <= '9')
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1043 {
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
1044 if (*ptr == '0' && (ptr[1] == 'x' || ptr[1] == 'X'))
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
1045 mi.mi_end = skiphex(ptr + 2);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1046 else
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1047 mi.mi_end = skipdigits(ptr);
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
1048 nrlen = (int)(mi.mi_end - ptr);
584
5953bf5509ec updated for version 7.0166
vimboss
parents: 548
diff changeset
1049 }
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1050
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1051 /* Find the normal end of the word (until the next non-word character). */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1052 mi.mi_word = ptr;
584
5953bf5509ec updated for version 7.0166
vimboss
parents: 548
diff changeset
1053 mi.mi_fend = ptr;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
1054 if (spell_iswordp(mi.mi_fend, wp->w_buffer))
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1055 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1056 do
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1057 {
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1058 mb_ptr_adv(mi.mi_fend);
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
1059 } while (*mi.mi_fend != NUL && spell_iswordp(mi.mi_fend, wp->w_buffer));
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1060
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1061 if (capcol != NULL && *capcol == 0 && wp->w_buffer->b_cap_prog != NULL)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1062 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1063 /* Check word starting with capital letter. */
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1064 c = PTR2CHAR(ptr);
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1065 if (!SPELL_ISUPPER(c))
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1066 wrongcaplen = (int)(mi.mi_fend - ptr);
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1067 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1068 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1069 if (capcol != NULL)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1070 *capcol = -1;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1071
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1072 /* We always use the characters up to the next non-word character,
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1073 * also for bad words. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1074 mi.mi_end = mi.mi_fend;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1075
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1076 /* Check caps type later. */
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
1077 mi.mi_buf = wp->w_buffer;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1078
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1079 /* case-fold the word with one non-word character, so that we can check
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1080 * for the word end. */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1081 if (*mi.mi_fend != NUL)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1082 mb_ptr_adv(mi.mi_fend);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1083
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1084 (void)spell_casefold(ptr, (int)(mi.mi_fend - ptr), mi.mi_fword,
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1085 MAXWLEN + 1);
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
1086 mi.mi_fwordlen = (int)STRLEN(mi.mi_fword);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1087
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1088 /* The word is bad unless we recognize it. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1089 mi.mi_result = SP_BAD;
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1090 mi.mi_result2 = SP_BAD;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1091
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1092 /*
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1093 * Loop over the languages specified in 'spelllang'.
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
1094 * We check them all, because a word may be matched longer in another
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
1095 * language.
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1096 */
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1097 for (lpi = 0; lpi < wp->w_buffer->b_langp.ga_len; ++lpi)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1098 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1099 mi.mi_lp = LANGP_ENTRY(wp->w_buffer->b_langp, lpi);
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1100
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1101 /* If reloading fails the language is still in the list but everything
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1102 * has been cleared. */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1103 if (mi.mi_lp->lp_slang->sl_fidxs == NULL)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1104 continue;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1105
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1106 /* Check for a matching word in case-folded words. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1107 find_word(&mi, FIND_FOLDWORD);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1108
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1109 /* Check for a matching word in keep-case words. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1110 find_word(&mi, FIND_KEEPWORD);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1111
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1112 /* Check for matching prefixes. */
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1113 find_prefix(&mi, FIND_FOLDWORD);
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1114
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1115 /* For a NOBREAK language, may want to use a word without a following
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1116 * word as a backup. */
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1117 if (mi.mi_lp->lp_slang->sl_nobreak && mi.mi_result == SP_BAD
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1118 && mi.mi_result2 != SP_BAD)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1119 {
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1120 mi.mi_result = mi.mi_result2;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1121 mi.mi_end = mi.mi_end2;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1122 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
1123
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
1124 /* Count the word in the first language where it's found to be OK. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
1125 if (count_word && mi.mi_result == SP_OK)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
1126 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
1127 count_common_word(mi.mi_lp->lp_slang, ptr,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
1128 (int)(mi.mi_end - ptr), 1);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
1129 count_word = FALSE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
1130 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1131 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1132
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1133 if (mi.mi_result != SP_OK)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1134 {
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1135 /* If we found a number skip over it. Allows for "42nd". Do flag
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1136 * rare and local words, e.g., "3GPP". */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1137 if (nrlen > 0)
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1138 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1139 if (mi.mi_result == SP_BAD || mi.mi_result == SP_BANNED)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1140 return nrlen;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1141 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1142
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1143 /* When we are at a non-word character there is no error, just
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1144 * skip over the character (try looking for a word after it). */
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
1145 else if (!spell_iswordp_nmw(ptr))
243
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
1146 {
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1147 if (capcol != NULL && wp->w_buffer->b_cap_prog != NULL)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1148 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1149 regmatch_T regmatch;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1150
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1151 /* Check for end of sentence. */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1152 regmatch.regprog = wp->w_buffer->b_cap_prog;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1153 regmatch.rm_ic = FALSE;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1154 if (vim_regexec(&regmatch, ptr, 0))
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1155 *capcol = (int)(regmatch.endp[0] - ptr);
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1156 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1157
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1158 #ifdef FEAT_MBYTE
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1159 if (has_mbyte)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
1160 return (*mb_ptr2len)(ptr);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1161 #endif
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1162 return 1;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1163 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1164 else if (mi.mi_end == ptr)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1165 /* Always include at least one character. Required for when there
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1166 * is a mixup in "midword". */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1167 mb_ptr_adv(mi.mi_end);
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1168 else if (mi.mi_result == SP_BAD
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1169 && LANGP_ENTRY(wp->w_buffer->b_langp, 0)->lp_slang->sl_nobreak)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1170 {
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1171 char_u *p, *fp;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1172 int save_result = mi.mi_result;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1173
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1174 /* First language in 'spelllang' is NOBREAK. Find first position
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1175 * at which any word would be valid. */
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1176 mi.mi_lp = LANGP_ENTRY(wp->w_buffer->b_langp, 0);
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1177 if (mi.mi_lp->lp_slang->sl_fidxs != NULL)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1178 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1179 p = mi.mi_word;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1180 fp = mi.mi_fword;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1181 for (;;)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1182 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1183 mb_ptr_adv(p);
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1184 mb_ptr_adv(fp);
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1185 if (p >= mi.mi_end)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1186 break;
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
1187 mi.mi_compoff = (int)(fp - mi.mi_fword);
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1188 find_word(&mi, FIND_COMPOUND);
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1189 if (mi.mi_result != SP_BAD)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1190 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1191 mi.mi_end = p;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1192 break;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1193 }
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1194 }
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1195 mi.mi_result = save_result;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1196 }
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1197 }
243
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
1198
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1199 if (mi.mi_result == SP_BAD || mi.mi_result == SP_BANNED)
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
1200 *attrp = HLF_SPB;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1201 else if (mi.mi_result == SP_RARE)
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
1202 *attrp = HLF_SPR;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1203 else
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
1204 *attrp = HLF_SPL;
243
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
1205 }
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
1206
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1207 if (wrongcaplen > 0 && (mi.mi_result == SP_OK || mi.mi_result == SP_RARE))
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1208 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1209 /* Report SpellCap only when the word isn't badly spelled. */
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
1210 *attrp = HLF_SPC;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1211 return wrongcaplen;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1212 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1213
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1214 return (int)(mi.mi_end - ptr);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1215 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1216
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1217 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1218 * Check if the word at "mip->mi_word" is in the tree.
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1219 * When "mode" is FIND_FOLDWORD check in fold-case word tree.
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1220 * When "mode" is FIND_KEEPWORD check in keep-case word tree.
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1221 * When "mode" is FIND_PREFIX check for word after prefix in fold-case word
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1222 * tree.
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1223 *
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1224 * For a match mip->mi_result is updated.
243
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
1225 */
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
1226 static void
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1227 find_word(mip, mode)
243
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
1228 matchinf_T *mip;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1229 int mode;
243
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
1230 {
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
1231 idx_T arridx = 0;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1232 int endlen[MAXWLEN]; /* length at possible word endings */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
1233 idx_T endidx[MAXWLEN]; /* possible word endings */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1234 int endidxcnt = 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1235 int len;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1236 int wlen = 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1237 int flen;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1238 int c;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1239 char_u *ptr;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
1240 idx_T lo, hi, m;
243
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
1241 #ifdef FEAT_MBYTE
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1242 char_u *s;
490
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1243 #endif
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1244 char_u *p;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1245 int res = SP_BAD;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1246 slang_T *slang = mip->mi_lp->lp_slang;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1247 unsigned flags;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1248 char_u *byts;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
1249 idx_T *idxs;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1250 int word_ends;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1251 int prefix_found;
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1252 int nobreak_result;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1253
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1254 if (mode == FIND_KEEPWORD || mode == FIND_KEEPCOMPOUND)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1255 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1256 /* Check for word with matching case in keep-case tree. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1257 ptr = mip->mi_word;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1258 flen = 9999; /* no case folding, always enough bytes */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1259 byts = slang->sl_kbyts;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1260 idxs = slang->sl_kidxs;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1261
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1262 if (mode == FIND_KEEPCOMPOUND)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1263 /* Skip over the previously found word(s). */
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1264 wlen += mip->mi_compoff;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1265 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1266 else
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1267 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1268 /* Check for case-folded in case-folded tree. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1269 ptr = mip->mi_fword;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1270 flen = mip->mi_fwordlen; /* available case-folded bytes */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1271 byts = slang->sl_fbyts;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1272 idxs = slang->sl_fidxs;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1273
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1274 if (mode == FIND_PREFIX)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1275 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1276 /* Skip over the prefix. */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1277 wlen = mip->mi_prefixlen;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1278 flen -= mip->mi_prefixlen;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1279 }
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1280 else if (mode == FIND_COMPOUND)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1281 {
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1282 /* Skip over the previously found word(s). */
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1283 wlen = mip->mi_compoff;
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1284 flen -= mip->mi_compoff;
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1285 }
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1286
243
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
1287 }
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
1288
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1289 if (byts == NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1290 return; /* array is empty */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1291
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1292 /*
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1293 * Repeat advancing in the tree until:
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1294 * - there is a byte that doesn't match,
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1295 * - we reach the end of the tree,
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1296 * - or we reach the end of the line.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1297 */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1298 for (;;)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1299 {
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1300 if (flen <= 0 && *mip->mi_fend != NUL)
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1301 flen = fold_more(mip);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1302
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1303 len = byts[arridx++];
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1304
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1305 /* If the first possible byte is a zero the word could end here.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1306 * Remember this index, we first check for the longest word. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1307 if (byts[arridx] == 0)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1308 {
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1309 if (endidxcnt == MAXWLEN)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1310 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1311 /* Must be a corrupted spell file. */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1312 EMSG(_(e_format));
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1313 return;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1314 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1315 endlen[endidxcnt] = wlen;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1316 endidx[endidxcnt++] = arridx++;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1317 --len;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1318
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1319 /* Skip over the zeros, there can be several flag/region
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1320 * combinations. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1321 while (len > 0 && byts[arridx] == 0)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1322 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1323 ++arridx;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1324 --len;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1325 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1326 if (len == 0)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1327 break; /* no children, word must end here */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1328 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1329
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1330 /* Stop looking at end of the line. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1331 if (ptr[wlen] == NUL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1332 break;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1333
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1334 /* Perform a binary search in the list of accepted bytes. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1335 c = ptr[wlen];
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1336 if (c == TAB) /* <Tab> is handled like <Space> */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1337 c = ' ';
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1338 lo = arridx;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1339 hi = arridx + len - 1;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1340 while (lo < hi)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1341 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1342 m = (lo + hi) / 2;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1343 if (byts[m] > c)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1344 hi = m - 1;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1345 else if (byts[m] < c)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1346 lo = m + 1;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1347 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1348 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1349 lo = hi = m;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1350 break;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1351 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1352 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1353
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1354 /* Stop if there is no matching byte. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1355 if (hi < lo || byts[lo] != c)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1356 break;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1357
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1358 /* Continue at the child (if there is one). */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1359 arridx = idxs[lo];
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1360 ++wlen;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1361 --flen;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1362
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1363 /* One space in the good word may stand for several spaces in the
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1364 * checked word. */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1365 if (c == ' ')
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1366 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1367 for (;;)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1368 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1369 if (flen <= 0 && *mip->mi_fend != NUL)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1370 flen = fold_more(mip);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1371 if (ptr[wlen] != ' ' && ptr[wlen] != TAB)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1372 break;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1373 ++wlen;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1374 --flen;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1375 }
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1376 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1377 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1378
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1379 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1380 * Verify that one of the possible endings is valid. Try the longest
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1381 * first.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1382 */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1383 while (endidxcnt > 0)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1384 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1385 --endidxcnt;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1386 arridx = endidx[endidxcnt];
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1387 wlen = endlen[endidxcnt];
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1388
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1389 #ifdef FEAT_MBYTE
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1390 if ((*mb_head_off)(ptr, ptr + wlen) > 0)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1391 continue; /* not at first byte of character */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1392 #endif
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
1393 if (spell_iswordp(ptr + wlen, mip->mi_buf))
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1394 {
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1395 if (slang->sl_compprog == NULL && !slang->sl_nobreak)
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1396 continue; /* next char is a word character */
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1397 word_ends = FALSE;
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1398 }
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1399 else
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1400 word_ends = TRUE;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1401 /* The prefix flag is before compound flags. Once a valid prefix flag
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1402 * has been found we try compound flags. */
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1403 prefix_found = FALSE;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1404
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1405 #ifdef FEAT_MBYTE
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1406 if (mode != FIND_KEEPWORD && has_mbyte)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1407 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1408 /* Compute byte length in original word, length may change
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1409 * when folding case. This can be slow, take a shortcut when the
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1410 * case-folded word is equal to the keep-case word. */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1411 p = mip->mi_word;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1412 if (STRNCMP(ptr, p, wlen) != 0)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1413 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1414 for (s = ptr; s < ptr + wlen; mb_ptr_adv(s))
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1415 mb_ptr_adv(p);
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
1416 wlen = (int)(p - mip->mi_word);
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1417 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1418 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1419 #endif
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1420
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1421 /* Check flags and region. For FIND_PREFIX check the condition and
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1422 * prefix ID.
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1423 * Repeat this if there are more flags/region alternatives until there
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1424 * is a match. */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1425 res = SP_BAD;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1426 for (len = byts[arridx - 1]; len > 0 && byts[arridx] == 0;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1427 --len, ++arridx)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1428 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1429 flags = idxs[arridx];
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
1430
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1431 /* For the fold-case tree check that the case of the checked word
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1432 * matches with what the word in the tree requires.
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1433 * For keep-case tree the case is always right. For prefixes we
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1434 * don't bother to check. */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1435 if (mode == FIND_FOLDWORD)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1436 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1437 if (mip->mi_cend != mip->mi_word + wlen)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1438 {
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
1439 /* mi_capflags was set for a different word length, need
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
1440 * to do it again. */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1441 mip->mi_cend = mip->mi_word + wlen;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
1442 mip->mi_capflags = captype(mip->mi_word, mip->mi_cend);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1443 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1444
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1445 if (mip->mi_capflags == WF_KEEPCAP
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1446 || !spell_valid_case(mip->mi_capflags, flags))
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1447 continue;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1448 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1449
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1450 /* When mode is FIND_PREFIX the word must support the prefix:
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1451 * check the prefix ID and the condition. Do that for the list at
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
1452 * mip->mi_prefarridx that find_prefix() filled. */
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1453 else if (mode == FIND_PREFIX && !prefix_found)
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1454 {
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
1455 c = valid_word_prefix(mip->mi_prefcnt, mip->mi_prefarridx,
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
1456 flags,
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1457 mip->mi_word + mip->mi_cprefixlen, slang,
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1458 FALSE);
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
1459 if (c == 0)
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1460 continue;
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
1461
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
1462 /* Use the WF_RARE flag for a rare prefix. */
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
1463 if (c & WF_RAREPFX)
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
1464 flags |= WF_RARE;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1465 prefix_found = TRUE;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1466 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1467
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1468 if (slang->sl_nobreak)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1469 {
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1470 if ((mode == FIND_COMPOUND || mode == FIND_KEEPCOMPOUND)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1471 && (flags & WF_BANNED) == 0)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1472 {
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1473 /* NOBREAK: found a valid following word. That's all we
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1474 * need to know, so return. */
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1475 mip->mi_result = SP_OK;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1476 break;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1477 }
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1478 }
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1479
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1480 else if ((mode == FIND_COMPOUND || mode == FIND_KEEPCOMPOUND
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1481 || !word_ends))
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1482 {
974
ed44c1c436d3 updated for version 7.0-100
vimboss
parents: 944
diff changeset
1483 /* If there is no compound flag or the word is shorter than
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1484 * COMPOUNDMIN reject it quickly.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1485 * Makes you wonder why someone puts a compound flag on a word
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1486 * that's too short... Myspell compatibility requires this
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1487 * anyway. */
490
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1488 if (((unsigned)flags >> 24) == 0
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1489 || wlen - mip->mi_compoff < slang->sl_compminlen)
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1490 continue;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1491 #ifdef FEAT_MBYTE
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1492 /* For multi-byte chars check character length against
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1493 * COMPOUNDMIN. */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1494 if (has_mbyte
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1495 && slang->sl_compminlen > 0
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1496 && mb_charlen_len(mip->mi_word + mip->mi_compoff,
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1497 wlen - mip->mi_compoff) < slang->sl_compminlen)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1498 continue;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1499 #endif
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1500
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
1501 /* Limit the number of compound words to COMPOUNDWORDMAX if no
490
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1502 * maximum for syllables is specified. */
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
1503 if (!word_ends && mip->mi_complen + mip->mi_compextra + 2
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
1504 > slang->sl_compmax
490
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1505 && slang->sl_compsylmax == MAXWLEN)
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1506 continue;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1507
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
1508 /* Don't allow compounding on a side where an affix was added,
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
1509 * unless COMPOUNDPERMITFLAG was used. */
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
1510 if (mip->mi_complen > 0 && (flags & WF_NOCOMPBEF))
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
1511 continue;
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
1512 if (!word_ends && (flags & WF_NOCOMPAFT))
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
1513 continue;
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
1514
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1515 /* Quickly check if compounding is possible with this flag. */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1516 if (!byte_in_str(mip->mi_complen == 0
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1517 ? slang->sl_compstartflags
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1518 : slang->sl_compallflags,
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1519 ((unsigned)flags >> 24)))
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1520 continue;
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1521
490
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1522 if (mode == FIND_COMPOUND)
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1523 {
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1524 int capflags;
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1525
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1526 /* Need to check the caps type of the appended compound
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1527 * word. */
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1528 #ifdef FEAT_MBYTE
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1529 if (has_mbyte && STRNCMP(ptr, mip->mi_word,
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1530 mip->mi_compoff) != 0)
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1531 {
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1532 /* case folding may have changed the length */
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1533 p = mip->mi_word;
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1534 for (s = ptr; s < ptr + mip->mi_compoff; mb_ptr_adv(s))
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1535 mb_ptr_adv(p);
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1536 }
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1537 else
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1538 #endif
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1539 p = mip->mi_word + mip->mi_compoff;
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1540 capflags = captype(p, mip->mi_word + wlen);
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1541 if (capflags == WF_KEEPCAP || (capflags == WF_ALLCAP
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1542 && (flags & WF_FIXCAP) != 0))
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1543 continue;
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1544
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1545 if (capflags != WF_ALLCAP)
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1546 {
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1547 /* When the character before the word is a word
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1548 * character we do not accept a Onecap word. We do
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1549 * accept a no-caps word, even when the dictionary
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1550 * word specifies ONECAP. */
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1551 mb_ptr_back(mip->mi_word, p);
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1552 if (spell_iswordp_nmw(p)
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1553 ? capflags == WF_ONECAP
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1554 : (flags & WF_ONECAP) != 0
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1555 && capflags != WF_ONECAP)
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1556 continue;
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1557 }
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1558 }
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1559
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1560 /* If the word ends the sequence of compound flags of the
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
1561 * words must match with one of the COMPOUNDRULE items and
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1562 * the number of syllables must not be too large. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1563 mip->mi_compflags[mip->mi_complen] = ((unsigned)flags >> 24);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1564 mip->mi_compflags[mip->mi_complen + 1] = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1565 if (word_ends)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1566 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1567 char_u fword[MAXWLEN];
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1568
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1569 if (slang->sl_compsylmax < MAXWLEN)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1570 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1571 /* "fword" is only needed for checking syllables. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1572 if (ptr == mip->mi_word)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1573 (void)spell_casefold(ptr, wlen, fword, MAXWLEN);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1574 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1575 vim_strncpy(fword, ptr, endlen[endidxcnt]);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1576 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1577 if (!can_compound(slang, fword, mip->mi_compflags))
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1578 continue;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1579 }
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1580 }
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1581
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1582 /* Check NEEDCOMPOUND: can't use word without compounding. */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1583 else if (flags & WF_NEEDCOMP)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1584 continue;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1585
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1586 nobreak_result = SP_OK;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1587
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1588 if (!word_ends)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1589 {
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1590 int save_result = mip->mi_result;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1591 char_u *save_end = mip->mi_end;
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1592 langp_T *save_lp = mip->mi_lp;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1593 int lpi;
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1594
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1595 /* Check that a valid word follows. If there is one and we
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1596 * are compounding, it will set "mi_result", thus we are
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1597 * always finished here. For NOBREAK we only check that a
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1598 * valid word follows.
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1599 * Recursive! */
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1600 if (slang->sl_nobreak)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1601 mip->mi_result = SP_BAD;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1602
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1603 /* Find following word in case-folded tree. */
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1604 mip->mi_compoff = endlen[endidxcnt];
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1605 #ifdef FEAT_MBYTE
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1606 if (has_mbyte && mode == FIND_KEEPWORD)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1607 {
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1608 /* Compute byte length in case-folded word from "wlen":
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1609 * byte length in keep-case word. Length may change when
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1610 * folding case. This can be slow, take a shortcut when
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1611 * the case-folded word is equal to the keep-case word. */
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1612 p = mip->mi_fword;
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1613 if (STRNCMP(ptr, p, wlen) != 0)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1614 {
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1615 for (s = ptr; s < ptr + wlen; mb_ptr_adv(s))
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1616 mb_ptr_adv(p);
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
1617 mip->mi_compoff = (int)(p - mip->mi_fword);
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1618 }
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1619 }
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1620 #endif
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1621 c = mip->mi_compoff;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1622 ++mip->mi_complen;
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
1623 if (flags & WF_COMPROOT)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
1624 ++mip->mi_compextra;
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1625
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1626 /* For NOBREAK we need to try all NOBREAK languages, at least
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1627 * to find the ".add" file(s). */
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1628 for (lpi = 0; lpi < mip->mi_buf->b_langp.ga_len; ++lpi)
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1629 {
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1630 if (slang->sl_nobreak)
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1631 {
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1632 mip->mi_lp = LANGP_ENTRY(mip->mi_buf->b_langp, lpi);
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1633 if (mip->mi_lp->lp_slang->sl_fidxs == NULL
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1634 || !mip->mi_lp->lp_slang->sl_nobreak)
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1635 continue;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1636 }
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1637
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1638 find_word(mip, FIND_COMPOUND);
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1639
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1640 /* When NOBREAK any word that matches is OK. Otherwise we
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1641 * need to find the longest match, thus try with keep-case
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1642 * and prefix too. */
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1643 if (!slang->sl_nobreak || mip->mi_result == SP_BAD)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1644 {
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1645 /* Find following word in keep-case tree. */
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1646 mip->mi_compoff = wlen;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1647 find_word(mip, FIND_KEEPCOMPOUND);
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1648
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
1649 #if 0 /* Disabled, a prefix must not appear halfway a compound word,
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
1650 unless the COMPOUNDPERMITFLAG is used and then it can't be a
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
1651 postponed prefix. */
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1652 if (!slang->sl_nobreak || mip->mi_result == SP_BAD)
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1653 {
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1654 /* Check for following word with prefix. */
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1655 mip->mi_compoff = c;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1656 find_prefix(mip, FIND_COMPOUND);
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1657 }
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
1658 #endif
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1659 }
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1660
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1661 if (!slang->sl_nobreak)
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1662 break;
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1663 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1664 --mip->mi_complen;
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
1665 if (flags & WF_COMPROOT)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
1666 --mip->mi_compextra;
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1667 mip->mi_lp = save_lp;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1668
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1669 if (slang->sl_nobreak)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1670 {
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1671 nobreak_result = mip->mi_result;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1672 mip->mi_result = save_result;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1673 mip->mi_end = save_end;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1674 }
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1675 else
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1676 {
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1677 if (mip->mi_result == SP_OK)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1678 break;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1679 continue;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1680 }
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1681 }
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1682
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1683 if (flags & WF_BANNED)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1684 res = SP_BANNED;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1685 else if (flags & WF_REGION)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1686 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1687 /* Check region. */
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
1688 if ((mip->mi_lp->lp_region & (flags >> 16)) != 0)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1689 res = SP_OK;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1690 else
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1691 res = SP_LOCAL;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1692 }
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1693 else if (flags & WF_RARE)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1694 res = SP_RARE;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1695 else
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1696 res = SP_OK;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1697
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1698 /* Always use the longest match and the best result. For NOBREAK
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1699 * we separately keep the longest match without a following good
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1700 * word as a fall-back. */
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1701 if (nobreak_result == SP_BAD)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1702 {
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1703 if (mip->mi_result2 > res)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1704 {
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1705 mip->mi_result2 = res;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1706 mip->mi_end2 = mip->mi_word + wlen;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1707 }
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1708 else if (mip->mi_result2 == res
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1709 && mip->mi_end2 < mip->mi_word + wlen)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1710 mip->mi_end2 = mip->mi_word + wlen;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1711 }
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1712 else if (mip->mi_result > res)
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1713 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1714 mip->mi_result = res;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1715 mip->mi_end = mip->mi_word + wlen;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1716 }
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1717 else if (mip->mi_result == res && mip->mi_end < mip->mi_word + wlen)
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1718 mip->mi_end = mip->mi_word + wlen;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1719
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1720 if (mip->mi_result == SP_OK)
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1721 break;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1722 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1723
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1724 if (mip->mi_result == SP_OK)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1725 break;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1726 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1727 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1728
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
1729 /*
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
1730 * Return TRUE if "flags" is a valid sequence of compound flags and "word"
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
1731 * does not have too many syllables.
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
1732 */
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
1733 static int
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1734 can_compound(slang, word, flags)
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
1735 slang_T *slang;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1736 char_u *word;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1737 char_u *flags;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1738 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1739 regmatch_T regmatch;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1740 #ifdef FEAT_MBYTE
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1741 char_u uflags[MAXWLEN * 2];
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1742 int i;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1743 #endif
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1744 char_u *p;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1745
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1746 if (slang->sl_compprog == NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1747 return FALSE;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1748 #ifdef FEAT_MBYTE
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1749 if (enc_utf8)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1750 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1751 /* Need to convert the single byte flags to utf8 characters. */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1752 p = uflags;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1753 for (i = 0; flags[i] != NUL; ++i)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1754 p += mb_char2bytes(flags[i], p);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1755 *p = NUL;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1756 p = uflags;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1757 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1758 else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1759 #endif
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1760 p = flags;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1761 regmatch.regprog = slang->sl_compprog;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1762 regmatch.rm_ic = FALSE;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1763 if (!vim_regexec(&regmatch, p, 0))
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1764 return FALSE;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1765
490
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1766 /* Count the number of syllables. This may be slow, do it last. If there
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1767 * are too many syllables AND the number of compound words is above
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
1768 * COMPOUNDWORDMAX then compounding is not allowed. */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1769 if (slang->sl_compsylmax < MAXWLEN
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1770 && count_syllables(slang, word) > slang->sl_compsylmax)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1771 return (int)STRLEN(flags) < slang->sl_compmax;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1772 return TRUE;
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
1773 }
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
1774
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
1775 /*
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
1776 * Return non-zero if the prefix indicated by "arridx" matches with the prefix
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
1777 * ID in "flags" for the word "word".
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
1778 * The WF_RAREPFX flag is included in the return value for a rare prefix.
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1779 */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1780 static int
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1781 valid_word_prefix(totprefcnt, arridx, flags, word, slang, cond_req)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1782 int totprefcnt; /* nr of prefix IDs */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1783 int arridx; /* idx in sl_pidxs[] */
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
1784 int flags;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1785 char_u *word;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1786 slang_T *slang;
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1787 int cond_req; /* only use prefixes with a condition */
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1788 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1789 int prefcnt;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1790 int pidx;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1791 regprog_T *rp;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1792 regmatch_T regmatch;
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
1793 int prefid;
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
1794
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
1795 prefid = (unsigned)flags >> 24;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1796 for (prefcnt = totprefcnt - 1; prefcnt >= 0; --prefcnt)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1797 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1798 pidx = slang->sl_pidxs[arridx + prefcnt];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1799
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1800 /* Check the prefix ID. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1801 if (prefid != (pidx & 0xff))
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1802 continue;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1803
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
1804 /* Check if the prefix doesn't combine and the word already has a
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
1805 * suffix. */
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
1806 if ((flags & WF_HAS_AFF) && (pidx & WF_PFX_NC))
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
1807 continue;
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
1808
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1809 /* Check the condition, if there is one. The condition index is
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
1810 * stored in the two bytes above the prefix ID byte. */
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
1811 rp = slang->sl_prefprog[((unsigned)pidx >> 8) & 0xffff];
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1812 if (rp != NULL)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1813 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1814 regmatch.regprog = rp;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1815 regmatch.rm_ic = FALSE;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1816 if (!vim_regexec(&regmatch, word, 0))
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1817 continue;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1818 }
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1819 else if (cond_req)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1820 continue;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1821
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1822 /* It's a match! Return the WF_ flags. */
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
1823 return pidx;
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
1824 }
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
1825 return 0;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1826 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1827
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1828 /*
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1829 * Check if the word at "mip->mi_word" has a matching prefix.
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1830 * If it does, then check the following word.
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1831 *
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1832 * If "mode" is "FIND_COMPOUND" then do the same after another word, find a
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1833 * prefix in a compound word.
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1834 *
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1835 * For a match mip->mi_result is updated.
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1836 */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1837 static void
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1838 find_prefix(mip, mode)
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1839 matchinf_T *mip;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1840 int mode;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1841 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1842 idx_T arridx = 0;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1843 int len;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1844 int wlen = 0;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1845 int flen;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1846 int c;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1847 char_u *ptr;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1848 idx_T lo, hi, m;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1849 slang_T *slang = mip->mi_lp->lp_slang;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1850 char_u *byts;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1851 idx_T *idxs;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1852
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
1853 byts = slang->sl_pbyts;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
1854 if (byts == NULL)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
1855 return; /* array is empty */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
1856
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1857 /* We use the case-folded word here, since prefixes are always
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1858 * case-folded. */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1859 ptr = mip->mi_fword;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1860 flen = mip->mi_fwordlen; /* available case-folded bytes */
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1861 if (mode == FIND_COMPOUND)
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1862 {
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1863 /* Skip over the previously found word(s). */
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1864 ptr += mip->mi_compoff;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1865 flen -= mip->mi_compoff;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1866 }
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1867 idxs = slang->sl_pidxs;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1868
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1869 /*
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1870 * Repeat advancing in the tree until:
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1871 * - there is a byte that doesn't match,
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1872 * - we reach the end of the tree,
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1873 * - or we reach the end of the line.
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1874 */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1875 for (;;)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1876 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1877 if (flen == 0 && *mip->mi_fend != NUL)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1878 flen = fold_more(mip);
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1879
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1880 len = byts[arridx++];
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1881
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1882 /* If the first possible byte is a zero the prefix could end here.
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1883 * Check if the following word matches and supports the prefix. */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1884 if (byts[arridx] == 0)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1885 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1886 /* There can be several prefixes with different conditions. We
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1887 * try them all, since we don't know which one will give the
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1888 * longest match. The word is the same each time, pass the list
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1889 * of possible prefixes to find_word(). */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1890 mip->mi_prefarridx = arridx;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1891 mip->mi_prefcnt = len;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1892 while (len > 0 && byts[arridx] == 0)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1893 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1894 ++arridx;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1895 --len;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1896 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1897 mip->mi_prefcnt -= len;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1898
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1899 /* Find the word that comes after the prefix. */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1900 mip->mi_prefixlen = wlen;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1901 if (mode == FIND_COMPOUND)
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1902 /* Skip over the previously found word(s). */
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1903 mip->mi_prefixlen += mip->mi_compoff;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1904
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1905 #ifdef FEAT_MBYTE
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1906 if (has_mbyte)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1907 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1908 /* Case-folded length may differ from original length. */
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1909 mip->mi_cprefixlen = nofold_len(mip->mi_fword,
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1910 mip->mi_prefixlen, mip->mi_word);
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1911 }
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1912 else
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1913 mip->mi_cprefixlen = mip->mi_prefixlen;
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1914 #endif
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1915 find_word(mip, FIND_PREFIX);
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1916
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1917
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1918 if (len == 0)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1919 break; /* no children, word must end here */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1920 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1921
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1922 /* Stop looking at end of the line. */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1923 if (ptr[wlen] == NUL)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1924 break;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1925
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1926 /* Perform a binary search in the list of accepted bytes. */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1927 c = ptr[wlen];
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1928 lo = arridx;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1929 hi = arridx + len - 1;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1930 while (lo < hi)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1931 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1932 m = (lo + hi) / 2;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1933 if (byts[m] > c)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1934 hi = m - 1;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1935 else if (byts[m] < c)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1936 lo = m + 1;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1937 else
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1938 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1939 lo = hi = m;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1940 break;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1941 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1942 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1943
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1944 /* Stop if there is no matching byte. */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1945 if (hi < lo || byts[lo] != c)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1946 break;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1947
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1948 /* Continue at the child (if there is one). */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1949 arridx = idxs[lo];
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1950 ++wlen;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1951 --flen;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1952 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1953 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1954
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1955 /*
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1956 * Need to fold at least one more character. Do until next non-word character
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
1957 * for efficiency. Include the non-word character too.
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1958 * Return the length of the folded chars in bytes.
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1959 */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1960 static int
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1961 fold_more(mip)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1962 matchinf_T *mip;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1963 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1964 int flen;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1965 char_u *p;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1966
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1967 p = mip->mi_fend;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1968 do
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1969 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1970 mb_ptr_adv(mip->mi_fend);
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
1971 } while (*mip->mi_fend != NUL && spell_iswordp(mip->mi_fend, mip->mi_buf));
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1972
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
1973 /* Include the non-word character so that we can check for the word end. */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1974 if (*mip->mi_fend != NUL)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1975 mb_ptr_adv(mip->mi_fend);
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1976
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1977 (void)spell_casefold(p, (int)(mip->mi_fend - p),
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1978 mip->mi_fword + mip->mi_fwordlen,
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1979 MAXWLEN - mip->mi_fwordlen);
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
1980 flen = (int)STRLEN(mip->mi_fword + mip->mi_fwordlen);
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1981 mip->mi_fwordlen += flen;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1982 return flen;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1983 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1984
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1985 /*
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
1986 * Check case flags for a word. Return TRUE if the word has the requested
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
1987 * case.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
1988 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
1989 static int
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
1990 spell_valid_case(wordflags, treeflags)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
1991 int wordflags; /* flags for the checked word. */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
1992 int treeflags; /* flags for the word in the spell tree */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
1993 {
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
1994 return ((wordflags == WF_ALLCAP && (treeflags & WF_FIXCAP) == 0)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
1995 || ((treeflags & (WF_ALLCAP | WF_KEEPCAP)) == 0
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
1996 && ((treeflags & WF_ONECAP) == 0
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
1997 || (wordflags & WF_ONECAP) != 0)));
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
1998 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
1999
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
2000 /*
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
2001 * Return TRUE if spell checking is not enabled.
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
2002 */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
2003 static int
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2004 no_spell_checking(wp)
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2005 win_T *wp;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2006 {
690
0e922220d322 updated for version 7.0208
vimboss
parents: 649
diff changeset
2007 if (!wp->w_p_spell || *wp->w_buffer->b_p_spl == NUL
0e922220d322 updated for version 7.0208
vimboss
parents: 649
diff changeset
2008 || wp->w_buffer->b_langp.ga_len == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
2009 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
2010 EMSG(_("E756: Spell checking is not enabled"));
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
2011 return TRUE;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
2012 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
2013 return FALSE;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
2014 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2015
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2016 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2017 * Move to next spell error.
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2018 * "curline" is FALSE for "[s", "]s", "[S" and "]S".
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2019 * "curline" is TRUE to find word under/after cursor in the same line.
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2020 * For Insert mode completion "dir" is BACKWARD and "curline" is TRUE: move
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2021 * to after badly spelled word before the cursor.
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
2022 * Return 0 if not found, length of the badly spelled word otherwise.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2023 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2024 int
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2025 spell_move_to(wp, dir, allwords, curline, attrp)
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2026 win_T *wp;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2027 int dir; /* FORWARD or BACKWARD */
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2028 int allwords; /* TRUE for "[s"/"]s", FALSE for "[S"/"]S" */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2029 int curline;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2030 hlf_T *attrp; /* return: attributes of bad word or NULL
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2031 (only when "dir" is FORWARD) */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2032 {
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2033 linenr_T lnum;
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2034 pos_T found_pos;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
2035 int found_len = 0;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2036 char_u *line;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2037 char_u *p;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2038 char_u *endp;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2039 hlf_T attr;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2040 int len;
737
59971e227f8c updated for version 7.0222
vimboss
parents: 718
diff changeset
2041 # ifdef FEAT_SYN_HL
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2042 int has_syntax = syntax_present(wp->w_buffer);
944
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
2043 # endif
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2044 int col;
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2045 int can_spell;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2046 char_u *buf = NULL;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2047 int buflen = 0;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2048 int skip = 0;
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2049 int capcol = -1;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2050 int found_one = FALSE;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2051 int wrapped = FALSE;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2052
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2053 if (no_spell_checking(wp))
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
2054 return 0;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2055
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2056 /*
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2057 * Start looking for bad word at the start of the line, because we can't
817
6897668c467f updated for version 7.0c03
vimboss
parents: 810
diff changeset
2058 * start halfway a word, we don't know where it starts or ends.
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2059 *
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2060 * When searching backwards, we continue in the line to find the last
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2061 * bad word (in the cursor line: before the cursor).
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2062 *
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2063 * We concatenate the start of the next line, so that wrapped words work
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2064 * (e.g. "et<line-break>cetera"). Doesn't work when searching backwards
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2065 * though...
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2066 */
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2067 lnum = wp->w_cursor.lnum;
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
2068 clearpos(&found_pos);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2069
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2070 while (!got_int)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2071 {
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2072 line = ml_get_buf(wp->w_buffer, lnum, FALSE);
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2073
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
2074 len = (int)STRLEN(line);
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2075 if (buflen < len + MAXWLEN + 2)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2076 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2077 vim_free(buf);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2078 buflen = len + MAXWLEN + 2;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2079 buf = alloc(buflen);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2080 if (buf == NULL)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2081 break;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2082 }
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2083
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2084 /* In first line check first word for Capital. */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2085 if (lnum == 1)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2086 capcol = 0;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2087
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2088 /* For checking first word with a capital skip white space. */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2089 if (capcol == 0)
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
2090 capcol = (int)(skipwhite(line) - line);
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
2091 else if (curline && wp == curwin)
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
2092 {
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
2093 /* For spellbadword(): check if first word needs a capital. */
944
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
2094 col = (int)(skipwhite(line) - line);
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
2095 if (check_need_cap(lnum, col))
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
2096 capcol = col;
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
2097
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
2098 /* Need to get the line again, may have looked at the previous
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
2099 * one. */
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
2100 line = ml_get_buf(wp->w_buffer, lnum, FALSE);
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
2101 }
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2102
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2103 /* Copy the line into "buf" and append the start of the next line if
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2104 * possible. */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2105 STRCPY(buf, line);
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2106 if (lnum < wp->w_buffer->b_ml.ml_line_count)
883
7c28790fa8b4 updated for version 7.0-009
vimboss
parents: 866
diff changeset
2107 spell_cat_line(buf + STRLEN(buf),
7c28790fa8b4 updated for version 7.0-009
vimboss
parents: 866
diff changeset
2108 ml_get_buf(wp->w_buffer, lnum + 1, FALSE), MAXWLEN);
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2109
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2110 p = buf + skip;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2111 endp = buf + len;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2112 while (p < endp)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2113 {
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2114 /* When searching backward don't search after the cursor. Unless
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2115 * we wrapped around the end of the buffer. */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2116 if (dir == BACKWARD
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2117 && lnum == wp->w_cursor.lnum
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2118 && !wrapped
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2119 && (colnr_T)(p - buf) >= wp->w_cursor.col)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2120 break;
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2121
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2122 /* start of word */
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2123 attr = HLF_COUNT;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2124 len = spell_check(wp, p, &attr, &capcol, FALSE);
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2125
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2126 if (attr != HLF_COUNT)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2127 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2128 /* We found a bad word. Check the attribute. */
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2129 if (allwords || attr == HLF_SPB)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2130 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2131 /* When searching forward only accept a bad word after
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2132 * the cursor. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2133 if (dir == BACKWARD
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2134 || lnum != wp->w_cursor.lnum
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2135 || (lnum == wp->w_cursor.lnum
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2136 && (wrapped
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2137 || (colnr_T)(curline ? p - buf + len
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2138 : p - buf)
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2139 > wp->w_cursor.col)))
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2140 {
737
59971e227f8c updated for version 7.0222
vimboss
parents: 718
diff changeset
2141 # ifdef FEAT_SYN_HL
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2142 if (has_syntax)
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2143 {
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
2144 col = (int)(p - buf);
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2145 (void)syn_get_id(wp, lnum, (colnr_T)col,
1504
1b55bbf5c580 updated for version 7.1-219
vimboss
parents: 1337
diff changeset
2146 FALSE, &can_spell, FALSE);
857
b933657f7c9d updated for version 7.0g01
vimboss
parents: 844
diff changeset
2147 if (!can_spell)
b933657f7c9d updated for version 7.0g01
vimboss
parents: 844
diff changeset
2148 attr = HLF_COUNT;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2149 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2150 else
737
59971e227f8c updated for version 7.0222
vimboss
parents: 718
diff changeset
2151 #endif
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2152 can_spell = TRUE;
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2153
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2154 if (can_spell)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2155 {
857
b933657f7c9d updated for version 7.0g01
vimboss
parents: 844
diff changeset
2156 found_one = TRUE;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2157 found_pos.lnum = lnum;
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
2158 found_pos.col = (int)(p - buf);
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2159 #ifdef FEAT_VIRTUALEDIT
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2160 found_pos.coladd = 0;
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2161 #endif
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2162 if (dir == FORWARD)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2163 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2164 /* No need to search further. */
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2165 wp->w_cursor = found_pos;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2166 vim_free(buf);
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2167 if (attrp != NULL)
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2168 *attrp = attr;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
2169 return len;
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2170 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2171 else if (curline)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2172 /* Insert mode completion: put cursor after
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2173 * the bad word. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2174 found_pos.col += len;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
2175 found_len = len;
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2176 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2177 }
857
b933657f7c9d updated for version 7.0g01
vimboss
parents: 844
diff changeset
2178 else
b933657f7c9d updated for version 7.0g01
vimboss
parents: 844
diff changeset
2179 found_one = TRUE;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2180 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2181 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2182
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2183 /* advance to character after the word */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2184 p += len;
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2185 capcol -= len;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2186 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2187
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2188 if (dir == BACKWARD && found_pos.lnum != 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2189 {
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2190 /* Use the last match in the line (before the cursor). */
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2191 wp->w_cursor = found_pos;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2192 vim_free(buf);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
2193 return found_len;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2194 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2195
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2196 if (curline)
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2197 break; /* only check cursor line */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2198
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2199 /* Advance to next line. */
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2200 if (dir == BACKWARD)
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2201 {
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2202 /* If we are back at the starting line and searched it again there
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2203 * is no match, give up. */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2204 if (lnum == wp->w_cursor.lnum && wrapped)
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2205 break;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2206
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2207 if (lnum > 1)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2208 --lnum;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2209 else if (!p_ws)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2210 break; /* at first line and 'nowrapscan' */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2211 else
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2212 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2213 /* Wrap around to the end of the buffer. May search the
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2214 * starting line again and accept the last match. */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2215 lnum = wp->w_buffer->b_ml.ml_line_count;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2216 wrapped = TRUE;
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
2217 if (!shortmess(SHM_SEARCH))
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
2218 give_warning((char_u *)_(top_bot_msg), TRUE);
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2219 }
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2220 capcol = -1;
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2221 }
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2222 else
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2223 {
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2224 if (lnum < wp->w_buffer->b_ml.ml_line_count)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2225 ++lnum;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2226 else if (!p_ws)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2227 break; /* at first line and 'nowrapscan' */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2228 else
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2229 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2230 /* Wrap around to the start of the buffer. May search the
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2231 * starting line again and accept the first match. */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2232 lnum = 1;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2233 wrapped = TRUE;
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
2234 if (!shortmess(SHM_SEARCH))
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
2235 give_warning((char_u *)_(bot_top_msg), TRUE);
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2236 }
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2237
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2238 /* If we are back at the starting line and there is no match then
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2239 * give up. */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2240 if (lnum == wp->w_cursor.lnum && !found_one)
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2241 break;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2242
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2243 /* Skip the characters at the start of the next line that were
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2244 * included in a match crossing line boundaries. */
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2245 if (attr == HLF_COUNT)
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
2246 skip = (int)(p - endp);
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2247 else
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2248 skip = 0;
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2249
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
2250 /* Capcol skips over the inserted space. */
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2251 --capcol;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2252
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2253 /* But after empty line check first word in next line */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2254 if (*skipwhite(line) == NUL)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2255 capcol = 0;
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2256 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2257
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2258 line_breakcheck();
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2259 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2260
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2261 vim_free(buf);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
2262 return 0;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2263 }
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2264
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2265 /*
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2266 * For spell checking: concatenate the start of the following line "line" into
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2267 * "buf", blanking-out special characters. Copy less then "maxlen" bytes.
1577
3ee896333e3e updated for version 7.1-290
vimboss
parents: 1521
diff changeset
2268 * Keep the blanks at the start of the next line, this is used in win_line()
3ee896333e3e updated for version 7.1-290
vimboss
parents: 1521
diff changeset
2269 * to skip those bytes if the word was OK.
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2270 */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2271 void
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2272 spell_cat_line(buf, line, maxlen)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2273 char_u *buf;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2274 char_u *line;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2275 int maxlen;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2276 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2277 char_u *p;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2278 int n;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2279
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2280 p = skipwhite(line);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2281 while (vim_strchr((char_u *)"*#/\"\t", *p) != NULL)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2282 p = skipwhite(p + 1);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2283
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2284 if (*p != NUL)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2285 {
1577
3ee896333e3e updated for version 7.1-290
vimboss
parents: 1521
diff changeset
2286 /* Only worth concatenating if there is something else than spaces to
3ee896333e3e updated for version 7.1-290
vimboss
parents: 1521
diff changeset
2287 * concatenate. */
3ee896333e3e updated for version 7.1-290
vimboss
parents: 1521
diff changeset
2288 n = (int)(p - line) + 1;
3ee896333e3e updated for version 7.1-290
vimboss
parents: 1521
diff changeset
2289 if (n < maxlen - 1)
3ee896333e3e updated for version 7.1-290
vimboss
parents: 1521
diff changeset
2290 {
3ee896333e3e updated for version 7.1-290
vimboss
parents: 1521
diff changeset
2291 vim_memset(buf, ' ', n);
3ee896333e3e updated for version 7.1-290
vimboss
parents: 1521
diff changeset
2292 vim_strncpy(buf + n, p, maxlen - 1 - n);
3ee896333e3e updated for version 7.1-290
vimboss
parents: 1521
diff changeset
2293 }
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2294 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2295 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2296
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
2297 /*
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
2298 * Structure used for the cookie argument of do_in_runtimepath().
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
2299 */
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2300 typedef struct spelload_S
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2301 {
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2302 char_u sl_lang[MAXWLEN + 1]; /* language name */
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2303 slang_T *sl_slang; /* resulting slang_T struct */
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2304 int sl_nobreak; /* NOBREAK language found */
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2305 } spelload_T;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2306
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2307 /*
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2308 * Load word list(s) for "lang" from Vim spell file(s).
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2309 * "lang" must be the language without the region: e.g., "en".
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2310 */
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2311 static void
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2312 spell_load_lang(lang)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2313 char_u *lang;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2314 {
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2315 char_u fname_enc[85];
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2316 int r;
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2317 spelload_T sl;
649
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2318 #ifdef FEAT_AUTOCMD
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2319 int round;
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2320 #endif
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2321
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2322 /* Copy the language name to pass it to spell_load_cb() as a cookie.
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2323 * It's truncated when an error is detected. */
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2324 STRCPY(sl.sl_lang, lang);
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2325 sl.sl_slang = NULL;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2326 sl.sl_nobreak = FALSE;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2327
649
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2328 #ifdef FEAT_AUTOCMD
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2329 /* We may retry when no spell file is found for the language, an
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2330 * autocommand may load it then. */
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2331 for (round = 1; round <= 2; ++round)
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2332 #endif
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2333 {
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2334 /*
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2335 * Find the first spell file for "lang" in 'runtimepath' and load it.
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2336 */
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2337 vim_snprintf((char *)fname_enc, sizeof(fname_enc) - 5,
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2338 "spell/%s.%s.spl", lang, spell_enc());
649
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2339 r = do_in_runtimepath(fname_enc, FALSE, spell_load_cb, &sl);
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2340
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2341 if (r == FAIL && *sl.sl_lang != NUL)
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2342 {
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2343 /* Try loading the ASCII version. */
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2344 vim_snprintf((char *)fname_enc, sizeof(fname_enc) - 5,
272
ddada568db54 updated for version 7.0073
vimboss
parents: 260
diff changeset
2345 "spell/%s.ascii.spl", lang);
649
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2346 r = do_in_runtimepath(fname_enc, FALSE, spell_load_cb, &sl);
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2347
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2348 #ifdef FEAT_AUTOCMD
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2349 if (r == FAIL && *sl.sl_lang != NUL && round == 1
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2350 && apply_autocmds(EVENT_SPELLFILEMISSING, lang,
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2351 curbuf->b_fname, FALSE, curbuf))
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2352 continue;
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2353 break;
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2354 #endif
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2355 }
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
2356 #ifdef FEAT_AUTOCMD
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
2357 break;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
2358 #endif
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2359 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2360
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2361 if (r == FAIL)
649
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2362 {
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2363 smsg((char_u *)_("Warning: Cannot find word list \"%s.%s.spl\" or \"%s.ascii.spl\""),
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2364 lang, spell_enc(), lang);
649
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2365 }
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2366 else if (sl.sl_slang != NULL)
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2367 {
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
2368 /* At least one file was loaded, now load ALL the additions. */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2369 STRCPY(fname_enc + STRLEN(fname_enc) - 3, "add.spl");
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2370 do_in_runtimepath(fname_enc, TRUE, spell_load_cb, &sl);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2371 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2372 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2373
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2374 /*
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2375 * Return the encoding used for spell checking: Use 'encoding', except that we
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2376 * use "latin1" for "latin9". And limit to 60 characters (just in case).
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2377 */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2378 static char_u *
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2379 spell_enc()
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2380 {
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2381
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2382 #ifdef FEAT_MBYTE
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2383 if (STRLEN(p_enc) < 60 && STRCMP(p_enc, "iso-8859-15") != 0)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2384 return p_enc;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2385 #endif
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2386 return (char_u *)"latin1";
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2387 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2388
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2389 /*
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2390 * Get the name of the .spl file for the internal wordlist into
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2391 * "fname[MAXPATHL]".
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2392 */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2393 static void
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2394 int_wordlist_spl(fname)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2395 char_u *fname;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2396 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2397 vim_snprintf((char *)fname, MAXPATHL, "%s.%s.spl",
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2398 int_wordlist, spell_enc());
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2399 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2400
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2401 /*
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2402 * Allocate a new slang_T for language "lang". "lang" can be NULL.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2403 * Caller must fill "sl_next".
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2404 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2405 static slang_T *
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2406 slang_alloc(lang)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2407 char_u *lang;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2408 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2409 slang_T *lp;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2410
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2411 lp = (slang_T *)alloc_clear(sizeof(slang_T));
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2412 if (lp != NULL)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2413 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2414 if (lang != NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2415 lp->sl_name = vim_strsave(lang);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2416 ga_init2(&lp->sl_rep, sizeof(fromto_T), 10);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2417 ga_init2(&lp->sl_repsal, sizeof(fromto_T), 10);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2418 lp->sl_compmax = MAXWLEN;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2419 lp->sl_compsylmax = MAXWLEN;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2420 hash_init(&lp->sl_wordcount);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2421 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2422
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2423 return lp;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2424 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2425
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2426 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2427 * Free the contents of an slang_T and the structure itself.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2428 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2429 static void
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2430 slang_free(lp)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2431 slang_T *lp;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2432 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2433 vim_free(lp->sl_name);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2434 vim_free(lp->sl_fname);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2435 slang_clear(lp);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2436 vim_free(lp);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2437 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2438
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2439 /*
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2440 * Clear an slang_T so that the file can be reloaded.
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2441 */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2442 static void
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2443 slang_clear(lp)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2444 slang_T *lp;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2445 {
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2446 garray_T *gap;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2447 fromto_T *ftp;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
2448 salitem_T *smp;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2449 int i;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2450 int round;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2451
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2452 vim_free(lp->sl_fbyts);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2453 lp->sl_fbyts = NULL;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2454 vim_free(lp->sl_kbyts);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2455 lp->sl_kbyts = NULL;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2456 vim_free(lp->sl_pbyts);
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2457 lp->sl_pbyts = NULL;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2458
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2459 vim_free(lp->sl_fidxs);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2460 lp->sl_fidxs = NULL;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2461 vim_free(lp->sl_kidxs);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2462 lp->sl_kidxs = NULL;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2463 vim_free(lp->sl_pidxs);
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2464 lp->sl_pidxs = NULL;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2465
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2466 for (round = 1; round <= 2; ++round)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2467 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2468 gap = round == 1 ? &lp->sl_rep : &lp->sl_repsal;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2469 while (gap->ga_len > 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2470 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2471 ftp = &((fromto_T *)gap->ga_data)[--gap->ga_len];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2472 vim_free(ftp->ft_from);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2473 vim_free(ftp->ft_to);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2474 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2475 ga_clear(gap);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2476 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
2477
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
2478 gap = &lp->sl_sal;
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2479 if (lp->sl_sofo)
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2480 {
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2481 /* "ga_len" is set to 1 without adding an item for latin1 */
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2482 if (gap->ga_data != NULL)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2483 /* SOFOFROM and SOFOTO items: free lists of wide characters. */
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2484 for (i = 0; i < gap->ga_len; ++i)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2485 vim_free(((int **)gap->ga_data)[i]);
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2486 }
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2487 else
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2488 /* SAL items: free salitem_T items */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2489 while (gap->ga_len > 0)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2490 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2491 smp = &((salitem_T *)gap->ga_data)[--gap->ga_len];
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2492 vim_free(smp->sm_lead);
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2493 /* Don't free sm_oneof and sm_rules, they point into sm_lead. */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2494 vim_free(smp->sm_to);
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2495 #ifdef FEAT_MBYTE
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2496 vim_free(smp->sm_lead_w);
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2497 vim_free(smp->sm_oneof_w);
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2498 vim_free(smp->sm_to_w);
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2499 #endif
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2500 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
2501 ga_clear(gap);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2502
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2503 for (i = 0; i < lp->sl_prefixcnt; ++i)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2504 vim_free(lp->sl_prefprog[i]);
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2505 lp->sl_prefixcnt = 0;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2506 vim_free(lp->sl_prefprog);
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2507 lp->sl_prefprog = NULL;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2508
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
2509 vim_free(lp->sl_info);
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
2510 lp->sl_info = NULL;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
2511
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2512 vim_free(lp->sl_midword);
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2513 lp->sl_midword = NULL;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2514
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2515 vim_free(lp->sl_compprog);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2516 vim_free(lp->sl_compstartflags);
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
2517 vim_free(lp->sl_compallflags);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2518 lp->sl_compprog = NULL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2519 lp->sl_compstartflags = NULL;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
2520 lp->sl_compallflags = NULL;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2521
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2522 vim_free(lp->sl_syllable);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2523 lp->sl_syllable = NULL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2524 ga_clear(&lp->sl_syl_items);
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
2525
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
2526 ga_clear_strings(&lp->sl_comppat);
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
2527
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2528 hash_clear_all(&lp->sl_wordcount, WC_KEY_OFF);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2529 hash_init(&lp->sl_wordcount);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2530
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2531 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2532 hash_clear_all(&lp->sl_map_hash, 0);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2533 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2534
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2535 /* Clear info from .sug file. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2536 slang_clear_sug(lp);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2537
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2538 lp->sl_compmax = MAXWLEN;
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2539 lp->sl_compminlen = 0;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2540 lp->sl_compsylmax = MAXWLEN;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2541 lp->sl_regions[0] = NUL;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2542 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2543
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2544 /*
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2545 * Clear the info from the .sug file in "lp".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2546 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2547 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2548 slang_clear_sug(lp)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2549 slang_T *lp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2550 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2551 vim_free(lp->sl_sbyts);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2552 lp->sl_sbyts = NULL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2553 vim_free(lp->sl_sidxs);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2554 lp->sl_sidxs = NULL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2555 close_spellbuf(lp->sl_sugbuf);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2556 lp->sl_sugbuf = NULL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2557 lp->sl_sugloaded = FALSE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2558 lp->sl_sugtime = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2559 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2560
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2561 /*
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2562 * Load one spell file and store the info into a slang_T.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2563 * Invoked through do_in_runtimepath().
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2564 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2565 static void
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2566 spell_load_cb(fname, cookie)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2567 char_u *fname;
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2568 void *cookie;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2569 {
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2570 spelload_T *slp = (spelload_T *)cookie;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2571 slang_T *slang;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2572
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2573 slang = spell_load_file(fname, slp->sl_lang, NULL, FALSE);
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2574 if (slang != NULL)
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2575 {
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2576 /* When a previously loaded file has NOBREAK also use it for the
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2577 * ".add" files. */
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2578 if (slp->sl_nobreak && slang->sl_add)
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2579 slang->sl_nobreak = TRUE;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2580 else if (slang->sl_nobreak)
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2581 slp->sl_nobreak = TRUE;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2582
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2583 slp->sl_slang = slang;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2584 }
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2585 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2586
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2587 /*
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2588 * Load one spell file and store the info into a slang_T.
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2589 *
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2590 * This is invoked in three ways:
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2591 * - From spell_load_cb() to load a spell file for the first time. "lang" is
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2592 * the language name, "old_lp" is NULL. Will allocate an slang_T.
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2593 * - To reload a spell file that was changed. "lang" is NULL and "old_lp"
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2594 * points to the existing slang_T.
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2595 * - Just after writing a .spl file; it's read back to produce the .sug file.
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
2596 * "old_lp" is NULL and "lang" is NULL. Will allocate an slang_T.
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
2597 *
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2598 * Returns the slang_T the spell file was loaded into. NULL for error.
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2599 */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2600 static slang_T *
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2601 spell_load_file(fname, lang, old_lp, silent)
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2602 char_u *fname;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2603 char_u *lang;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2604 slang_T *old_lp;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2605 int silent; /* no error if file doesn't exist */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2606 {
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2607 FILE *fd;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2608 char_u buf[VIMSPELLMAGICL];
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2609 char_u *p;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2610 int i;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2611 int n;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2612 int len;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2613 char_u *save_sourcing_name = sourcing_name;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2614 linenr_T save_sourcing_lnum = sourcing_lnum;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2615 slang_T *lp = NULL;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
2616 int c = 0;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2617 int res;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2618
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2619 fd = mch_fopen((char *)fname, "r");
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2620 if (fd == NULL)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2621 {
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2622 if (!silent)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2623 EMSG2(_(e_notopen), fname);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2624 else if (p_verbose > 2)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2625 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2626 verbose_enter();
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2627 smsg((char_u *)e_notopen, fname);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2628 verbose_leave();
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2629 }
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
2630 goto endFAIL;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2631 }
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2632 if (p_verbose > 2)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2633 {
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2634 verbose_enter();
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2635 smsg((char_u *)_("Reading spell file \"%s\""), fname);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2636 verbose_leave();
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2637 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2638
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2639 if (old_lp == NULL)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2640 {
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2641 lp = slang_alloc(lang);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2642 if (lp == NULL)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2643 goto endFAIL;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2644
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2645 /* Remember the file name, used to reload the file when it's updated. */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2646 lp->sl_fname = vim_strsave(fname);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2647 if (lp->sl_fname == NULL)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2648 goto endFAIL;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2649
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2650 /* Check for .add.spl. */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2651 lp->sl_add = strstr((char *)gettail(fname), ".add.") != NULL;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2652 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2653 else
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2654 lp = old_lp;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2655
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2656 /* Set sourcing_name, so that error messages mention the file name. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2657 sourcing_name = fname;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2658 sourcing_lnum = 0;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2659
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2660 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2661 * <HEADER>: <fileID>
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2662 */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2663 for (i = 0; i < VIMSPELLMAGICL; ++i)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2664 buf[i] = getc(fd); /* <fileID> */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2665 if (STRNCMP(buf, VIMSPELLMAGIC, VIMSPELLMAGICL) != 0)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2666 {
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2667 EMSG(_("E757: This does not look like a spell file"));
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
2668 goto endFAIL;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2669 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2670 c = getc(fd); /* <versionnr> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2671 if (c < VIMSPELLVERSION)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2672 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2673 EMSG(_("E771: Old spell file, needs to be updated"));
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
2674 goto endFAIL;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
2675 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2676 else if (c > VIMSPELLVERSION)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2677 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2678 EMSG(_("E772: Spell file is for newer version of Vim"));
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
2679 goto endFAIL;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2680 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2681
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2682
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2683 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2684 * <SECTIONS>: <section> ... <sectionend>
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2685 * <section>: <sectionID> <sectionflags> <sectionlen> (section contents)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2686 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2687 for (;;)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2688 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2689 n = getc(fd); /* <sectionID> or <sectionend> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2690 if (n == SN_END)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2691 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2692 c = getc(fd); /* <sectionflags> */
695
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2693 len = get4c(fd); /* <sectionlen> */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2694 if (len < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2695 goto truncerr;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2696
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2697 res = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2698 switch (n)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2699 {
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
2700 case SN_INFO:
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
2701 lp->sl_info = read_string(fd, len); /* <infotext> */
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
2702 if (lp->sl_info == NULL)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
2703 goto endFAIL;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
2704 break;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
2705
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2706 case SN_REGION:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2707 res = read_region_section(fd, lp, len);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2708 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2709
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2710 case SN_CHARFLAGS:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2711 res = read_charflags_section(fd);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2712 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2713
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2714 case SN_MIDWORD:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2715 lp->sl_midword = read_string(fd, len); /* <midword> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2716 if (lp->sl_midword == NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2717 goto endFAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2718 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2719
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2720 case SN_PREFCOND:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2721 res = read_prefcond_section(fd, lp);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2722 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2723
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2724 case SN_REP:
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2725 res = read_rep_section(fd, &lp->sl_rep, lp->sl_rep_first);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2726 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2727
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2728 case SN_REPSAL:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2729 res = read_rep_section(fd, &lp->sl_repsal, lp->sl_repsal_first);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2730 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2731
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2732 case SN_SAL:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2733 res = read_sal_section(fd, lp);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2734 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2735
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2736 case SN_SOFO:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2737 res = read_sofo_section(fd, lp);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2738 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2739
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2740 case SN_MAP:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2741 p = read_string(fd, len); /* <mapstr> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2742 if (p == NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2743 goto endFAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2744 set_map_str(lp, p);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2745 vim_free(p);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2746 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2747
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2748 case SN_WORDS:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2749 res = read_words_section(fd, lp, len);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2750 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2751
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2752 case SN_SUGFILE:
695
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2753 lp->sl_sugtime = get8c(fd); /* <timestamp> */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2754 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2755
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
2756 case SN_NOSPLITSUGS:
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
2757 lp->sl_nosplitsugs = TRUE; /* <timestamp> */
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
2758 break;
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
2759
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2760 case SN_COMPOUND:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2761 res = read_compound(fd, lp, len);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2762 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2763
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
2764 case SN_NOBREAK:
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
2765 lp->sl_nobreak = TRUE;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
2766 break;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
2767
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2768 case SN_SYLLABLE:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2769 lp->sl_syllable = read_string(fd, len); /* <syllable> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2770 if (lp->sl_syllable == NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2771 goto endFAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2772 if (init_syl_tab(lp) == FAIL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2773 goto endFAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2774 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2775
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2776 default:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2777 /* Unsupported section. When it's required give an error
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2778 * message. When it's not required skip the contents. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2779 if (c & SNF_REQUIRED)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2780 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2781 EMSG(_("E770: Unsupported section in spell file"));
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2782 goto endFAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2783 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2784 while (--len >= 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2785 if (getc(fd) < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2786 goto truncerr;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2787 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2788 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2789 someerror:
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2790 if (res == SP_FORMERROR)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2791 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2792 EMSG(_(e_format));
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
2793 goto endFAIL;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
2794 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2795 if (res == SP_TRUNCERROR)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2796 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2797 truncerr:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2798 EMSG(_(e_spell_trunc));
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2799 goto endFAIL;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2800 }
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
2801 if (res == SP_OTHERERROR)
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2802 goto endFAIL;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
2803 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2804
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2805 /* <LWORDTREE> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2806 res = spell_read_tree(fd, &lp->sl_fbyts, &lp->sl_fidxs, FALSE, 0);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2807 if (res != 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2808 goto someerror;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2809
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2810 /* <KWORDTREE> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2811 res = spell_read_tree(fd, &lp->sl_kbyts, &lp->sl_kidxs, FALSE, 0);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2812 if (res != 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2813 goto someerror;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2814
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2815 /* <PREFIXTREE> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2816 res = spell_read_tree(fd, &lp->sl_pbyts, &lp->sl_pidxs, TRUE,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2817 lp->sl_prefixcnt);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2818 if (res != 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2819 goto someerror;
243
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
2820
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2821 /* For a new file link it in the list of spell files. */
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
2822 if (old_lp == NULL && lang != NULL)
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2823 {
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2824 lp->sl_next = first_lang;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2825 first_lang = lp;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2826 }
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2827
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
2828 goto endOK;
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
2829
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
2830 endFAIL:
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2831 if (lang != NULL)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2832 /* truncating the name signals the error to spell_load_lang() */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2833 *lang = NUL;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2834 if (lp != NULL && old_lp == NULL)
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2835 slang_free(lp);
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2836 lp = NULL;
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
2837
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
2838 endOK:
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2839 if (fd != NULL)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2840 fclose(fd);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2841 sourcing_name = save_sourcing_name;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2842 sourcing_lnum = save_sourcing_lnum;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2843
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2844 return lp;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2845 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2846
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2847 /*
695
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2848 * Read 2 bytes from "fd" and turn them into an int, MSB first.
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2849 */
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2850 static int
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2851 get2c(fd)
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2852 FILE *fd;
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2853 {
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2854 long n;
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2855
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2856 n = getc(fd);
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2857 n = (n << 8) + getc(fd);
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2858 return n;
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2859 }
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2860
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2861 /*
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2862 * Read 3 bytes from "fd" and turn them into an int, MSB first.
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2863 */
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2864 static int
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2865 get3c(fd)
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2866 FILE *fd;
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2867 {
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2868 long n;
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2869
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2870 n = getc(fd);
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2871 n = (n << 8) + getc(fd);
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2872 n = (n << 8) + getc(fd);
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2873 return n;
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2874 }
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2875
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2876 /*
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2877 * Read 4 bytes from "fd" and turn them into an int, MSB first.
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2878 */
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2879 static int
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2880 get4c(fd)
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2881 FILE *fd;
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2882 {
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2883 long n;
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2884
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2885 n = getc(fd);
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2886 n = (n << 8) + getc(fd);
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2887 n = (n << 8) + getc(fd);
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2888 n = (n << 8) + getc(fd);
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2889 return n;
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2890 }
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2891
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2892 /*
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2893 * Read 8 bytes from "fd" and turn them into a time_t, MSB first.
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2894 */
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2895 static time_t
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2896 get8c(fd)
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2897 FILE *fd;
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2898 {
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2899 time_t n = 0;
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2900 int i;
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2901
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2902 for (i = 0; i < 8; ++i)
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2903 n = (n << 8) + getc(fd);
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2904 return n;
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2905 }
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2906
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2907 /*
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2908 * Read a length field from "fd" in "cnt_bytes" bytes.
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
2909 * Allocate memory, read the string into it and add a NUL at the end.
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2910 * Returns NULL when the count is zero.
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2911 * Sets "*cntp" to SP_*ERROR when there is an error, length of the result
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2912 * otherwise.
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2913 */
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2914 static char_u *
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
2915 read_cnt_string(fd, cnt_bytes, cntp)
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2916 FILE *fd;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2917 int cnt_bytes;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
2918 int *cntp;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2919 {
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2920 int cnt = 0;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2921 int i;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2922 char_u *str;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2923
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2924 /* read the length bytes, MSB first */
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2925 for (i = 0; i < cnt_bytes; ++i)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2926 cnt = (cnt << 8) + getc(fd);
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2927 if (cnt < 0)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2928 {
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2929 *cntp = SP_TRUNCERROR;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2930 return NULL;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2931 }
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
2932 *cntp = cnt;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
2933 if (cnt == 0)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
2934 return NULL; /* nothing to read, return NULL */
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2935
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2936 str = read_string(fd, cnt);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2937 if (str == NULL)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
2938 *cntp = SP_OTHERERROR;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2939 return str;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2940 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2941
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2942 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2943 * Read a string of length "cnt" from "fd" into allocated memory.
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1580
diff changeset
2944 * Returns NULL when out of memory or unable to read that many bytes.
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2945 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2946 static char_u *
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2947 read_string(fd, cnt)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2948 FILE *fd;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2949 int cnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2950 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2951 char_u *str;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2952 int i;
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1580
diff changeset
2953 int c;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2954
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2955 /* allocate memory */
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2956 str = alloc((unsigned)cnt + 1);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2957 if (str != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2958 {
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1580
diff changeset
2959 /* Read the string. Quit when running into the EOF. */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2960 for (i = 0; i < cnt; ++i)
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1580
diff changeset
2961 {
b9740fb41986 updated for version 7.2a
vimboss
parents: 1580
diff changeset
2962 c = getc(fd);
b9740fb41986 updated for version 7.2a
vimboss
parents: 1580
diff changeset
2963 if (c == EOF)
b9740fb41986 updated for version 7.2a
vimboss
parents: 1580
diff changeset
2964 {
b9740fb41986 updated for version 7.2a
vimboss
parents: 1580
diff changeset
2965 vim_free(str);
b9740fb41986 updated for version 7.2a
vimboss
parents: 1580
diff changeset
2966 return NULL;
b9740fb41986 updated for version 7.2a
vimboss
parents: 1580
diff changeset
2967 }
b9740fb41986 updated for version 7.2a
vimboss
parents: 1580
diff changeset
2968 str[i] = c;
b9740fb41986 updated for version 7.2a
vimboss
parents: 1580
diff changeset
2969 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2970 str[i] = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2971 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2972 return str;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2973 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2974
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2975 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2976 * Read SN_REGION: <regionname> ...
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2977 * Return SP_*ERROR flags.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2978 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2979 static int
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2980 read_region_section(fd, lp, len)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2981 FILE *fd;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2982 slang_T *lp;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2983 int len;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2984 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2985 int i;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2986
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2987 if (len > 16)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2988 return SP_FORMERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2989 for (i = 0; i < len; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2990 lp->sl_regions[i] = getc(fd); /* <regionname> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2991 lp->sl_regions[len] = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2992 return 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2993 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2994
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2995 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2996 * Read SN_CHARFLAGS section: <charflagslen> <charflags>
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2997 * <folcharslen> <folchars>
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2998 * Return SP_*ERROR flags.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2999 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3000 static int
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3001 read_charflags_section(fd)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3002 FILE *fd;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3003 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3004 char_u *flags;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3005 char_u *fol;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3006 int flagslen, follen;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3007
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3008 /* <charflagslen> <charflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3009 flags = read_cnt_string(fd, 1, &flagslen);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3010 if (flagslen < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3011 return flagslen;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3012
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3013 /* <folcharslen> <folchars> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3014 fol = read_cnt_string(fd, 2, &follen);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3015 if (follen < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3016 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3017 vim_free(flags);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3018 return follen;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3019 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3020
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3021 /* Set the word-char flags and fill SPELL_ISUPPER() table. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3022 if (flags != NULL && fol != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3023 set_spell_charflags(flags, flagslen, fol);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3024
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3025 vim_free(flags);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3026 vim_free(fol);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3027
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3028 /* When <charflagslen> is zero then <fcharlen> must also be zero. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3029 if ((flags == NULL) != (fol == NULL))
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3030 return SP_FORMERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3031 return 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3032 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3033
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3034 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3035 * Read SN_PREFCOND section.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3036 * Return SP_*ERROR flags.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3037 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3038 static int
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3039 read_prefcond_section(fd, lp)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3040 FILE *fd;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3041 slang_T *lp;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3042 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3043 int cnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3044 int i;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3045 int n;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3046 char_u *p;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3047 char_u buf[MAXWLEN + 1];
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3048
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3049 /* <prefcondcnt> <prefcond> ... */
695
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
3050 cnt = get2c(fd); /* <prefcondcnt> */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3051 if (cnt <= 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3052 return SP_FORMERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3053
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3054 lp->sl_prefprog = (regprog_T **)alloc_clear(
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3055 (unsigned)sizeof(regprog_T *) * cnt);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3056 if (lp->sl_prefprog == NULL)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3057 return SP_OTHERERROR;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3058 lp->sl_prefixcnt = cnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3059
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3060 for (i = 0; i < cnt; ++i)
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3061 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3062 /* <prefcond> : <condlen> <condstr> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3063 n = getc(fd); /* <condlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3064 if (n < 0 || n >= MAXWLEN)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3065 return SP_FORMERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3066
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3067 /* When <condlen> is zero we have an empty condition. Otherwise
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3068 * compile the regexp program used to check for the condition. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3069 if (n > 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3070 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3071 buf[0] = '^'; /* always match at one position only */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3072 p = buf + 1;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3073 while (n-- > 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3074 *p++ = getc(fd); /* <condstr> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3075 *p = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3076 lp->sl_prefprog[i] = vim_regcomp(buf, RE_MAGIC + RE_STRING);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3077 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3078 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3079 return 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3080 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3081
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3082 /*
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3083 * Read REP or REPSAL items section from "fd": <repcount> <rep> ...
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3084 * Return SP_*ERROR flags.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3085 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3086 static int
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3087 read_rep_section(fd, gap, first)
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3088 FILE *fd;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3089 garray_T *gap;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3090 short *first;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3091 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3092 int cnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3093 fromto_T *ftp;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3094 int i;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3095
695
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
3096 cnt = get2c(fd); /* <repcount> */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3097 if (cnt < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3098 return SP_TRUNCERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3099
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3100 if (ga_grow(gap, cnt) == FAIL)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3101 return SP_OTHERERROR;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3102
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3103 /* <rep> : <repfromlen> <repfrom> <reptolen> <repto> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3104 for (; gap->ga_len < cnt; ++gap->ga_len)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3105 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3106 ftp = &((fromto_T *)gap->ga_data)[gap->ga_len];
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3107 ftp->ft_from = read_cnt_string(fd, 1, &i);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3108 if (i < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3109 return i;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3110 if (i == 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3111 return SP_FORMERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3112 ftp->ft_to = read_cnt_string(fd, 1, &i);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3113 if (i <= 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3114 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3115 vim_free(ftp->ft_from);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3116 if (i < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3117 return i;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3118 return SP_FORMERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3119 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3120 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3121
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3122 /* Fill the first-index table. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3123 for (i = 0; i < 256; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3124 first[i] = -1;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3125 for (i = 0; i < gap->ga_len; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3126 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3127 ftp = &((fromto_T *)gap->ga_data)[i];
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3128 if (first[*ftp->ft_from] == -1)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3129 first[*ftp->ft_from] = i;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3130 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3131 return 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3132 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3133
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3134 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3135 * Read SN_SAL section: <salflags> <salcount> <sal> ...
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3136 * Return SP_*ERROR flags.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3137 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3138 static int
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3139 read_sal_section(fd, slang)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3140 FILE *fd;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3141 slang_T *slang;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3142 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3143 int i;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3144 int cnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3145 garray_T *gap;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3146 salitem_T *smp;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3147 int ccnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3148 char_u *p;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3149 int c = NUL;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3150
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3151 slang->sl_sofo = FALSE;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3152
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3153 i = getc(fd); /* <salflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3154 if (i & SAL_F0LLOWUP)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3155 slang->sl_followup = TRUE;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3156 if (i & SAL_COLLAPSE)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3157 slang->sl_collapse = TRUE;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3158 if (i & SAL_REM_ACCENTS)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3159 slang->sl_rem_accents = TRUE;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3160
695
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
3161 cnt = get2c(fd); /* <salcount> */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3162 if (cnt < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3163 return SP_TRUNCERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3164
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3165 gap = &slang->sl_sal;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3166 ga_init2(gap, sizeof(salitem_T), 10);
548
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3167 if (ga_grow(gap, cnt + 1) == FAIL)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3168 return SP_OTHERERROR;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3169
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3170 /* <sal> : <salfromlen> <salfrom> <saltolen> <salto> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3171 for (; gap->ga_len < cnt; ++gap->ga_len)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3172 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3173 smp = &((salitem_T *)gap->ga_data)[gap->ga_len];
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3174 ccnt = getc(fd); /* <salfromlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3175 if (ccnt < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3176 return SP_TRUNCERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3177 if ((p = alloc(ccnt + 2)) == NULL)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3178 return SP_OTHERERROR;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3179 smp->sm_lead = p;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3180
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3181 /* Read up to the first special char into sm_lead. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3182 for (i = 0; i < ccnt; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3183 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3184 c = getc(fd); /* <salfrom> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3185 if (vim_strchr((char_u *)"0123456789(-<^$", c) != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3186 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3187 *p++ = c;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3188 }
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
3189 smp->sm_leadlen = (int)(p - smp->sm_lead);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3190 *p++ = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3191
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3192 /* Put (abc) chars in sm_oneof, if any. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3193 if (c == '(')
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3194 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3195 smp->sm_oneof = p;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3196 for (++i; i < ccnt; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3197 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3198 c = getc(fd); /* <salfrom> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3199 if (c == ')')
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3200 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3201 *p++ = c;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3202 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3203 *p++ = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3204 if (++i < ccnt)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3205 c = getc(fd);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3206 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3207 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3208 smp->sm_oneof = NULL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3209
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3210 /* Any following chars go in sm_rules. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3211 smp->sm_rules = p;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3212 if (i < ccnt)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3213 /* store the char we got while checking for end of sm_lead */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3214 *p++ = c;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3215 for (++i; i < ccnt; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3216 *p++ = getc(fd); /* <salfrom> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3217 *p++ = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3218
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3219 /* <saltolen> <salto> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3220 smp->sm_to = read_cnt_string(fd, 1, &ccnt);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3221 if (ccnt < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3222 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3223 vim_free(smp->sm_lead);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3224 return ccnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3225 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3226
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3227 #ifdef FEAT_MBYTE
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3228 if (has_mbyte)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3229 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3230 /* convert the multi-byte strings to wide char strings */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3231 smp->sm_lead_w = mb_str2wide(smp->sm_lead);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3232 smp->sm_leadlen = mb_charlen(smp->sm_lead);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3233 if (smp->sm_oneof == NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3234 smp->sm_oneof_w = NULL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3235 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3236 smp->sm_oneof_w = mb_str2wide(smp->sm_oneof);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3237 if (smp->sm_to == NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3238 smp->sm_to_w = NULL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3239 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3240 smp->sm_to_w = mb_str2wide(smp->sm_to);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3241 if (smp->sm_lead_w == NULL
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3242 || (smp->sm_oneof_w == NULL && smp->sm_oneof != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3243 || (smp->sm_to_w == NULL && smp->sm_to != NULL))
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3244 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3245 vim_free(smp->sm_lead);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3246 vim_free(smp->sm_to);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3247 vim_free(smp->sm_lead_w);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3248 vim_free(smp->sm_oneof_w);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3249 vim_free(smp->sm_to_w);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3250 return SP_OTHERERROR;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3251 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3252 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3253 #endif
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3254 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3255
548
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3256 if (gap->ga_len > 0)
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3257 {
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3258 /* Add one extra entry to mark the end with an empty sm_lead. Avoids
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3259 * that we need to check the index every time. */
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3260 smp = &((salitem_T *)gap->ga_data)[gap->ga_len];
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3261 if ((p = alloc(1)) == NULL)
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3262 return SP_OTHERERROR;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3263 p[0] = NUL;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3264 smp->sm_lead = p;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3265 smp->sm_leadlen = 0;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3266 smp->sm_oneof = NULL;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3267 smp->sm_rules = p;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3268 smp->sm_to = NULL;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3269 #ifdef FEAT_MBYTE
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3270 if (has_mbyte)
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3271 {
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3272 smp->sm_lead_w = mb_str2wide(smp->sm_lead);
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3273 smp->sm_leadlen = 0;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3274 smp->sm_oneof_w = NULL;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3275 smp->sm_to_w = NULL;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3276 }
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3277 #endif
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3278 ++gap->ga_len;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3279 }
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3280
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3281 /* Fill the first-index table. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3282 set_sal_first(slang);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3283
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3284 return 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3285 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3286
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3287 /*
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3288 * Read SN_WORDS: <word> ...
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3289 * Return SP_*ERROR flags.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3290 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3291 static int
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3292 read_words_section(fd, lp, len)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3293 FILE *fd;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3294 slang_T *lp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3295 int len;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3296 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3297 int done = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3298 int i;
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1580
diff changeset
3299 int c;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3300 char_u word[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3301
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3302 while (done < len)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3303 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3304 /* Read one word at a time. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3305 for (i = 0; ; ++i)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3306 {
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1580
diff changeset
3307 c = getc(fd);
b9740fb41986 updated for version 7.2a
vimboss
parents: 1580
diff changeset
3308 if (c == EOF)
b9740fb41986 updated for version 7.2a
vimboss
parents: 1580
diff changeset
3309 return SP_TRUNCERROR;
b9740fb41986 updated for version 7.2a
vimboss
parents: 1580
diff changeset
3310 word[i] = c;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3311 if (word[i] == NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3312 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3313 if (i == MAXWLEN - 1)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3314 return SP_FORMERROR;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3315 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3316
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3317 /* Init the count to 10. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3318 count_common_word(lp, word, -1, 10);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3319 done += i + 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3320 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3321 return 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3322 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3323
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3324 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3325 * Add a word to the hashtable of common words.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3326 * If it's already there then the counter is increased.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3327 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3328 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3329 count_common_word(lp, word, len, count)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3330 slang_T *lp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3331 char_u *word;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3332 int len; /* word length, -1 for upto NUL */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3333 int count; /* 1 to count once, 10 to init */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3334 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3335 hash_T hash;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3336 hashitem_T *hi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3337 wordcount_T *wc;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3338 char_u buf[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3339 char_u *p;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3340
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3341 if (len == -1)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3342 p = word;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3343 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3344 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3345 vim_strncpy(buf, word, len);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3346 p = buf;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3347 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3348
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3349 hash = hash_hash(p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3350 hi = hash_lookup(&lp->sl_wordcount, p, hash);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3351 if (HASHITEM_EMPTY(hi))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3352 {
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
3353 wc = (wordcount_T *)alloc((unsigned)(sizeof(wordcount_T) + STRLEN(p)));
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3354 if (wc == NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3355 return;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3356 STRCPY(wc->wc_word, p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3357 wc->wc_count = count;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3358 hash_add_item(&lp->sl_wordcount, hi, wc->wc_word, hash);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3359 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3360 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3361 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3362 wc = HI2WC(hi);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3363 if ((wc->wc_count += count) < (unsigned)count) /* check for overflow */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3364 wc->wc_count = MAXWORDCOUNT;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3365 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3366 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3367
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3368 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3369 * Adjust the score of common words.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3370 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3371 static int
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3372 score_wordcount_adj(slang, score, word, split)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3373 slang_T *slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3374 int score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3375 char_u *word;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3376 int split; /* word was split, less bonus */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3377 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3378 hashitem_T *hi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3379 wordcount_T *wc;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3380 int bonus;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3381 int newscore;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3382
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3383 hi = hash_find(&slang->sl_wordcount, word);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3384 if (!HASHITEM_EMPTY(hi))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3385 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3386 wc = HI2WC(hi);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3387 if (wc->wc_count < SCORE_THRES2)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3388 bonus = SCORE_COMMON1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3389 else if (wc->wc_count < SCORE_THRES3)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3390 bonus = SCORE_COMMON2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3391 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3392 bonus = SCORE_COMMON3;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3393 if (split)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3394 newscore = score - bonus / 2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3395 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3396 newscore = score - bonus;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3397 if (newscore < 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3398 return 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3399 return newscore;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3400 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3401 return score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3402 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3403
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3404 /*
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3405 * SN_SOFO: <sofofromlen> <sofofrom> <sofotolen> <sofoto>
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3406 * Return SP_*ERROR flags.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3407 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3408 static int
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3409 read_sofo_section(fd, slang)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3410 FILE *fd;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3411 slang_T *slang;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3412 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3413 int cnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3414 char_u *from, *to;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3415 int res;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3416
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3417 slang->sl_sofo = TRUE;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3418
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3419 /* <sofofromlen> <sofofrom> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3420 from = read_cnt_string(fd, 2, &cnt);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3421 if (cnt < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3422 return cnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3423
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3424 /* <sofotolen> <sofoto> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3425 to = read_cnt_string(fd, 2, &cnt);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3426 if (cnt < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3427 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3428 vim_free(from);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3429 return cnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3430 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3431
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3432 /* Store the info in slang->sl_sal and/or slang->sl_sal_first. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3433 if (from != NULL && to != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3434 res = set_sofo(slang, from, to);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3435 else if (from != NULL || to != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3436 res = SP_FORMERROR; /* only one of two strings is an error */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3437 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3438 res = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3439
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3440 vim_free(from);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3441 vim_free(to);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3442 return res;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3443 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3444
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3445 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3446 * Read the compound section from the .spl file:
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3447 * <compmax> <compminlen> <compsylmax> <compoptions> <compflags>
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3448 * Returns SP_*ERROR flags.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3449 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3450 static int
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3451 read_compound(fd, slang, len)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3452 FILE *fd;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3453 slang_T *slang;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3454 int len;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3455 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3456 int todo = len;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3457 int c;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3458 int atstart;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3459 char_u *pat;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3460 char_u *pp;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3461 char_u *cp;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3462 char_u *ap;
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3463 int cnt;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3464 garray_T *gap;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3465
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3466 if (todo < 2)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3467 return SP_FORMERROR; /* need at least two bytes */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3468
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3469 --todo;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3470 c = getc(fd); /* <compmax> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3471 if (c < 2)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3472 c = MAXWLEN;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3473 slang->sl_compmax = c;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3474
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3475 --todo;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3476 c = getc(fd); /* <compminlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3477 if (c < 1)
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
3478 c = 0;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3479 slang->sl_compminlen = c;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3480
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3481 --todo;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3482 c = getc(fd); /* <compsylmax> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3483 if (c < 1)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3484 c = MAXWLEN;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3485 slang->sl_compsylmax = c;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3486
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3487 c = getc(fd); /* <compoptions> */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3488 if (c != 0)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3489 ungetc(c, fd); /* be backwards compatible with Vim 7.0b */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3490 else
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3491 {
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3492 --todo;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3493 c = getc(fd); /* only use the lower byte for now */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3494 --todo;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3495 slang->sl_compoptions = c;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3496
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3497 gap = &slang->sl_comppat;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3498 c = get2c(fd); /* <comppatcount> */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3499 todo -= 2;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3500 ga_init2(gap, sizeof(char_u *), c);
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3501 if (ga_grow(gap, c) == OK)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3502 while (--c >= 0)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3503 {
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3504 ((char_u **)(gap->ga_data))[gap->ga_len++] =
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3505 read_cnt_string(fd, 1, &cnt);
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3506 /* <comppatlen> <comppattext> */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3507 if (cnt < 0)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3508 return cnt;
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
3509 todo -= cnt + 1;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
3510 }
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
3511 }
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
3512 if (todo < 0)
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
3513 return SP_FORMERROR;
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3514
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
3515 /* Turn the COMPOUNDRULE items into a regexp pattern:
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3516 * "a[bc]/a*b+" -> "^\(a[bc]\|a*b\+\)$".
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3517 * Inserting backslashes may double the length, "^\(\)$<Nul>" is 7 bytes.
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3518 * Conversion to utf-8 may double the size. */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3519 c = todo * 2 + 7;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3520 #ifdef FEAT_MBYTE
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3521 if (enc_utf8)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3522 c += todo * 2;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3523 #endif
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3524 pat = alloc((unsigned)c);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3525 if (pat == NULL)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3526 return SP_OTHERERROR;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3527
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3528 /* We also need a list of all flags that can appear at the start and one
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3529 * for all flags. */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3530 cp = alloc(todo + 1);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3531 if (cp == NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3532 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3533 vim_free(pat);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3534 return SP_OTHERERROR;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3535 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3536 slang->sl_compstartflags = cp;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3537 *cp = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3538
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3539 ap = alloc(todo + 1);
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3540 if (ap == NULL)
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3541 {
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3542 vim_free(pat);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3543 return SP_OTHERERROR;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3544 }
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3545 slang->sl_compallflags = ap;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3546 *ap = NUL;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3547
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3548 pp = pat;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3549 *pp++ = '^';
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3550 *pp++ = '\\';
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3551 *pp++ = '(';
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3552
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3553 atstart = 1;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3554 while (todo-- > 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3555 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3556 c = getc(fd); /* <compflags> */
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1580
diff changeset
3557 if (c == EOF)
b9740fb41986 updated for version 7.2a
vimboss
parents: 1580
diff changeset
3558 {
b9740fb41986 updated for version 7.2a
vimboss
parents: 1580
diff changeset
3559 vim_free(pat);
b9740fb41986 updated for version 7.2a
vimboss
parents: 1580
diff changeset
3560 return SP_TRUNCERROR;
b9740fb41986 updated for version 7.2a
vimboss
parents: 1580
diff changeset
3561 }
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3562
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3563 /* Add all flags to "sl_compallflags". */
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3564 if (vim_strchr((char_u *)"+*[]/", c) == NULL
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3565 && !byte_in_str(slang->sl_compallflags, c))
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3566 {
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3567 *ap++ = c;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3568 *ap = NUL;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3569 }
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3570
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3571 if (atstart != 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3572 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3573 /* At start of item: copy flags to "sl_compstartflags". For a
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3574 * [abc] item set "atstart" to 2 and copy up to the ']'. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3575 if (c == '[')
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3576 atstart = 2;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3577 else if (c == ']')
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3578 atstart = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3579 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3580 {
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3581 if (!byte_in_str(slang->sl_compstartflags, c))
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3582 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3583 *cp++ = c;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3584 *cp = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3585 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3586 if (atstart == 1)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3587 atstart = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3588 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3589 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3590 if (c == '/') /* slash separates two items */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3591 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3592 *pp++ = '\\';
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3593 *pp++ = '|';
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3594 atstart = 1;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3595 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3596 else /* normal char, "[abc]" and '*' are copied as-is */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3597 {
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
3598 if (c == '+' || c == '~')
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3599 *pp++ = '\\'; /* "a+" becomes "a\+" */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3600 #ifdef FEAT_MBYTE
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3601 if (enc_utf8)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3602 pp += mb_char2bytes(c, pp);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3603 else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3604 #endif
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3605 *pp++ = c;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3606 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3607 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3608
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3609 *pp++ = '\\';
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3610 *pp++ = ')';
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3611 *pp++ = '$';
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3612 *pp = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3613
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3614 slang->sl_compprog = vim_regcomp(pat, RE_MAGIC + RE_STRING + RE_STRICT);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3615 vim_free(pat);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3616 if (slang->sl_compprog == NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3617 return SP_FORMERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3618
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3619 return 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3620 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3621
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3622 /*
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
3623 * Return TRUE if byte "n" appears in "str".
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3624 * Like strchr() but independent of locale.
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3625 */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3626 static int
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
3627 byte_in_str(str, n)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3628 char_u *str;
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
3629 int n;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3630 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3631 char_u *p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3632
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3633 for (p = str; *p != NUL; ++p)
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
3634 if (*p == n)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3635 return TRUE;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3636 return FALSE;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3637 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3638
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3639 #define SY_MAXLEN 30
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3640 typedef struct syl_item_S
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3641 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3642 char_u sy_chars[SY_MAXLEN]; /* the sequence of chars */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3643 int sy_len;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3644 } syl_item_T;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3645
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3646 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3647 * Truncate "slang->sl_syllable" at the first slash and put the following items
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3648 * in "slang->sl_syl_items".
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3649 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3650 static int
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3651 init_syl_tab(slang)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3652 slang_T *slang;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3653 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3654 char_u *p;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3655 char_u *s;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3656 int l;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3657 syl_item_T *syl;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3658
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3659 ga_init2(&slang->sl_syl_items, sizeof(syl_item_T), 4);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3660 p = vim_strchr(slang->sl_syllable, '/');
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3661 while (p != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3662 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3663 *p++ = NUL;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3664 if (*p == NUL) /* trailing slash */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3665 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3666 s = p;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3667 p = vim_strchr(p, '/');
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3668 if (p == NULL)
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
3669 l = (int)STRLEN(s);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3670 else
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
3671 l = (int)(p - s);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3672 if (l >= SY_MAXLEN)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3673 return SP_FORMERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3674 if (ga_grow(&slang->sl_syl_items, 1) == FAIL)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3675 return SP_OTHERERROR;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3676 syl = ((syl_item_T *)slang->sl_syl_items.ga_data)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3677 + slang->sl_syl_items.ga_len++;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3678 vim_strncpy(syl->sy_chars, s, l);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3679 syl->sy_len = l;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3680 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3681 return OK;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3682 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3683
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3684 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3685 * Count the number of syllables in "word".
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3686 * When "word" contains spaces the syllables after the last space are counted.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3687 * Returns zero if syllables are not defines.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3688 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3689 static int
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3690 count_syllables(slang, word)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3691 slang_T *slang;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3692 char_u *word;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3693 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3694 int cnt = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3695 int skip = FALSE;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3696 char_u *p;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3697 int len;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3698 int i;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3699 syl_item_T *syl;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3700 int c;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3701
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3702 if (slang->sl_syllable == NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3703 return 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3704
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3705 for (p = word; *p != NUL; p += len)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3706 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3707 /* When running into a space reset counter. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3708 if (*p == ' ')
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3709 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3710 len = 1;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3711 cnt = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3712 continue;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3713 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3714
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3715 /* Find longest match of syllable items. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3716 len = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3717 for (i = 0; i < slang->sl_syl_items.ga_len; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3718 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3719 syl = ((syl_item_T *)slang->sl_syl_items.ga_data) + i;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3720 if (syl->sy_len > len
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3721 && STRNCMP(p, syl->sy_chars, syl->sy_len) == 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3722 len = syl->sy_len;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3723 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3724 if (len != 0) /* found a match, count syllable */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3725 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3726 ++cnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3727 skip = FALSE;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3728 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3729 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3730 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3731 /* No recognized syllable item, at least a syllable char then? */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3732 #ifdef FEAT_MBYTE
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3733 c = mb_ptr2char(p);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3734 len = (*mb_ptr2len)(p);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3735 #else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3736 c = *p;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3737 len = 1;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3738 #endif
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3739 if (vim_strchr(slang->sl_syllable, c) == NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3740 skip = FALSE; /* No, search for next syllable */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3741 else if (!skip)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3742 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3743 ++cnt; /* Yes, count it */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3744 skip = TRUE; /* don't count following syllable chars */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3745 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3746 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3747 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3748 return cnt;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3749 }
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3750
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3751 /*
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3752 * Set the SOFOFROM and SOFOTO items in language "lp".
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3753 * Returns SP_*ERROR flags when there is something wrong.
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3754 */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3755 static int
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3756 set_sofo(lp, from, to)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3757 slang_T *lp;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3758 char_u *from;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3759 char_u *to;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3760 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3761 int i;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3762
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3763 #ifdef FEAT_MBYTE
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3764 garray_T *gap;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3765 char_u *s;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3766 char_u *p;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3767 int c;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3768 int *inp;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3769
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3770 if (has_mbyte)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3771 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3772 /* Use "sl_sal" as an array with 256 pointers to a list of wide
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3773 * characters. The index is the low byte of the character.
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3774 * The list contains from-to pairs with a terminating NUL.
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3775 * sl_sal_first[] is used for latin1 "from" characters. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3776 gap = &lp->sl_sal;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3777 ga_init2(gap, sizeof(int *), 1);
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3778 if (ga_grow(gap, 256) == FAIL)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3779 return SP_OTHERERROR;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3780 vim_memset(gap->ga_data, 0, sizeof(int *) * 256);
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3781 gap->ga_len = 256;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3782
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3783 /* First count the number of items for each list. Temporarily use
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3784 * sl_sal_first[] for this. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3785 for (p = from, s = to; *p != NUL && *s != NUL; )
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3786 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
3787 c = mb_cptr2char_adv(&p);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
3788 mb_cptr_adv(s);
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3789 if (c >= 256)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3790 ++lp->sl_sal_first[c & 0xff];
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3791 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3792 if (*p != NUL || *s != NUL) /* lengths differ */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3793 return SP_FORMERROR;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3794
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3795 /* Allocate the lists. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3796 for (i = 0; i < 256; ++i)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3797 if (lp->sl_sal_first[i] > 0)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3798 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3799 p = alloc(sizeof(int) * (lp->sl_sal_first[i] * 2 + 1));
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3800 if (p == NULL)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3801 return SP_OTHERERROR;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3802 ((int **)gap->ga_data)[i] = (int *)p;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3803 *(int *)p = 0;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3804 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3805
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3806 /* Put the characters up to 255 in sl_sal_first[] the rest in a sl_sal
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3807 * list. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3808 vim_memset(lp->sl_sal_first, 0, sizeof(salfirst_T) * 256);
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3809 for (p = from, s = to; *p != NUL && *s != NUL; )
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3810 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
3811 c = mb_cptr2char_adv(&p);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
3812 i = mb_cptr2char_adv(&s);
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3813 if (c >= 256)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3814 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3815 /* Append the from-to chars at the end of the list with
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3816 * the low byte. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3817 inp = ((int **)gap->ga_data)[c & 0xff];
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3818 while (*inp != 0)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3819 ++inp;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3820 *inp++ = c; /* from char */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3821 *inp++ = i; /* to char */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3822 *inp++ = NUL; /* NUL at the end */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3823 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3824 else
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3825 /* mapping byte to char is done in sl_sal_first[] */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3826 lp->sl_sal_first[c] = i;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3827 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3828 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3829 else
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3830 #endif
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3831 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3832 /* mapping bytes to bytes is done in sl_sal_first[] */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3833 if (STRLEN(from) != STRLEN(to))
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3834 return SP_FORMERROR;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3835
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3836 for (i = 0; to[i] != NUL; ++i)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3837 lp->sl_sal_first[from[i]] = to[i];
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3838 lp->sl_sal.ga_len = 1; /* indicates we have soundfolding */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3839 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3840
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3841 return 0;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3842 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3843
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3844 /*
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3845 * Fill the first-index table for "lp".
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3846 */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3847 static void
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3848 set_sal_first(lp)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3849 slang_T *lp;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3850 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3851 salfirst_T *sfirst;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3852 int i;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3853 salitem_T *smp;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3854 int c;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3855 garray_T *gap = &lp->sl_sal;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3856
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3857 sfirst = lp->sl_sal_first;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3858 for (i = 0; i < 256; ++i)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3859 sfirst[i] = -1;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3860 smp = (salitem_T *)gap->ga_data;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3861 for (i = 0; i < gap->ga_len; ++i)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3862 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3863 #ifdef FEAT_MBYTE
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3864 if (has_mbyte)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3865 /* Use the lowest byte of the first character. For latin1 it's
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3866 * the character, for other encodings it should differ for most
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3867 * characters. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3868 c = *smp[i].sm_lead_w & 0xff;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3869 else
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3870 #endif
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3871 c = *smp[i].sm_lead;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3872 if (sfirst[c] == -1)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3873 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3874 sfirst[c] = i;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3875 #ifdef FEAT_MBYTE
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3876 if (has_mbyte)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3877 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3878 int n;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3879
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3880 /* Make sure all entries with this byte are following each
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3881 * other. Move the ones that are in the wrong position. Do
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3882 * keep the same ordering! */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3883 while (i + 1 < gap->ga_len
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3884 && (*smp[i + 1].sm_lead_w & 0xff) == c)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3885 /* Skip over entry with same index byte. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3886 ++i;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3887
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3888 for (n = 1; i + n < gap->ga_len; ++n)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3889 if ((*smp[i + n].sm_lead_w & 0xff) == c)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3890 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3891 salitem_T tsal;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3892
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3893 /* Move entry with same index byte after the entries
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3894 * we already found. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3895 ++i;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3896 --n;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3897 tsal = smp[i + n];
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3898 mch_memmove(smp + i + 1, smp + i,
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3899 sizeof(salitem_T) * n);
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3900 smp[i] = tsal;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3901 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3902 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3903 #endif
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3904 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3905 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3906 }
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3907
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3908 #ifdef FEAT_MBYTE
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3909 /*
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3910 * Turn a multi-byte string into a wide character string.
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3911 * Return it in allocated memory (NULL for out-of-memory)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3912 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3913 static int *
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3914 mb_str2wide(s)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3915 char_u *s;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3916 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3917 int *res;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3918 char_u *p;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3919 int i = 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3920
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3921 res = (int *)alloc(sizeof(int) * (mb_charlen(s) + 1));
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3922 if (res != NULL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3923 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3924 for (p = s; *p != NUL; )
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3925 res[i++] = mb_ptr2char_adv(&p);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3926 res[i] = NUL;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3927 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3928 return res;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3929 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3930 #endif
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3931
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3932 /*
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3933 * Read a tree from the .spl or .sug file.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3934 * Allocates the memory and stores pointers in "bytsp" and "idxsp".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3935 * This is skipped when the tree has zero length.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3936 * Returns zero when OK, SP_ value for an error.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3937 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3938 static int
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3939 spell_read_tree(fd, bytsp, idxsp, prefixtree, prefixcnt)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3940 FILE *fd;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3941 char_u **bytsp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3942 idx_T **idxsp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3943 int prefixtree; /* TRUE for the prefix tree */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3944 int prefixcnt; /* when "prefixtree" is TRUE: prefix count */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3945 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3946 int len;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3947 int idx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3948 char_u *bp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3949 idx_T *ip;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3950
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3951 /* The tree size was computed when writing the file, so that we can
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3952 * allocate it as one long block. <nodecount> */
695
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
3953 len = get4c(fd);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3954 if (len < 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3955 return SP_TRUNCERROR;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3956 if (len > 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3957 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3958 /* Allocate the byte array. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3959 bp = lalloc((long_u)len, TRUE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3960 if (bp == NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3961 return SP_OTHERERROR;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3962 *bytsp = bp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3963
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3964 /* Allocate the index array. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3965 ip = (idx_T *)lalloc_clear((long_u)(len * sizeof(int)), TRUE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3966 if (ip == NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3967 return SP_OTHERERROR;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3968 *idxsp = ip;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3969
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3970 /* Recursively read the tree and store it in the array. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3971 idx = read_tree_node(fd, bp, ip, len, 0, prefixtree, prefixcnt);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3972 if (idx < 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3973 return idx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3974 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3975 return 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3976 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3977
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3978 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3979 * Read one row of siblings from the spell file and store it in the byte array
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3980 * "byts" and index array "idxs". Recursively read the children.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3981 *
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3982 * NOTE: The code here must match put_node()!
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3983 *
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3984 * Returns the index (>= 0) following the siblings.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3985 * Returns SP_TRUNCERROR if the file is shorter than expected.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3986 * Returns SP_FORMERROR if there is a format error.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3987 */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
3988 static idx_T
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3989 read_tree_node(fd, byts, idxs, maxidx, startidx, prefixtree, maxprefcondnr)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3990 FILE *fd;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3991 char_u *byts;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
3992 idx_T *idxs;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3993 int maxidx; /* size of arrays */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
3994 idx_T startidx; /* current index in "byts" and "idxs" */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
3995 int prefixtree; /* TRUE for reading PREFIXTREE */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
3996 int maxprefcondnr; /* maximum for <prefcondnr> */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3997 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3998 int len;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3999 int i;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4000 int n;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
4001 idx_T idx = startidx;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4002 int c;
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
4003 int c2;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4004 #define SHARED_MASK 0x8000000
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4005
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4006 len = getc(fd); /* <siblingcount> */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4007 if (len <= 0)
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4008 return SP_TRUNCERROR;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4009
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4010 if (startidx + len >= maxidx)
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4011 return SP_FORMERROR;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4012 byts[idx++] = len;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4013
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4014 /* Read the byte values, flag/region bytes and shared indexes. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4015 for (i = 1; i <= len; ++i)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4016 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4017 c = getc(fd); /* <byte> */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4018 if (c < 0)
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4019 return SP_TRUNCERROR;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4020 if (c <= BY_SPECIAL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4021 {
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
4022 if (c == BY_NOFLAGS && !prefixtree)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4023 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4024 /* No flags, all regions. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4025 idxs[idx] = 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4026 c = 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4027 }
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
4028 else if (c != BY_INDEX)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4029 {
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4030 if (prefixtree)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4031 {
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4032 /* Read the optional pflags byte, the prefix ID and the
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4033 * condition nr. In idxs[] store the prefix ID in the low
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4034 * byte, the condition index shifted up 8 bits, the flags
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4035 * shifted up 24 bits. */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4036 if (c == BY_FLAGS)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4037 c = getc(fd) << 24; /* <pflags> */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4038 else
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4039 c = 0;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4040
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
4041 c |= getc(fd); /* <affixID> */
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4042
695
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
4043 n = get2c(fd); /* <prefcondnr> */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4044 if (n >= maxprefcondnr)
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4045 return SP_FORMERROR;
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4046 c |= (n << 8);
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4047 }
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
4048 else /* c must be BY_FLAGS or BY_FLAGS2 */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4049 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4050 /* Read flags and optional region and prefix ID. In
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
4051 * idxs[] the flags go in the low two bytes, region above
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
4052 * that and prefix ID above the region. */
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
4053 c2 = c;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4054 c = getc(fd); /* <flags> */
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
4055 if (c2 == BY_FLAGS2)
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
4056 c = (getc(fd) << 8) + c; /* <flags2> */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4057 if (c & WF_REGION)
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
4058 c = (getc(fd) << 16) + c; /* <region> */
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
4059 if (c & WF_AFX)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
4060 c = (getc(fd) << 24) + c; /* <affixID> */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4061 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4062
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4063 idxs[idx] = c;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4064 c = 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4065 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4066 else /* c == BY_INDEX */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4067 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4068 /* <nodeidx> */
695
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
4069 n = get3c(fd);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4070 if (n < 0 || n >= maxidx)
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4071 return SP_FORMERROR;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4072 idxs[idx] = n + SHARED_MASK;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4073 c = getc(fd); /* <xbyte> */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4074 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4075 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4076 byts[idx++] = c;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4077 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4078
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4079 /* Recursively read the children for non-shared siblings.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4080 * Skip the end-of-word ones (zero byte value) and the shared ones (and
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4081 * remove SHARED_MASK) */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4082 for (i = 1; i <= len; ++i)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4083 if (byts[startidx + i] != 0)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4084 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4085 if (idxs[startidx + i] & SHARED_MASK)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4086 idxs[startidx + i] &= ~SHARED_MASK;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4087 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4088 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4089 idxs[startidx + i] = idx;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4090 idx = read_tree_node(fd, byts, idxs, maxidx, idx,
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4091 prefixtree, maxprefcondnr);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4092 if (idx < 0)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4093 break;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4094 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4095 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4096
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4097 return idx;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4098 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4099
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4100 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4101 * Parse 'spelllang' and set buf->b_langp accordingly.
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4102 * Returns NULL if it's OK, an error message otherwise.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4103 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4104 char_u *
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4105 did_set_spelllang(buf)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4106 buf_T *buf;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4107 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4108 garray_T ga;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4109 char_u *splp;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4110 char_u *region;
416
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4111 char_u region_cp[3];
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4112 int filename;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4113 int region_mask;
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4114 slang_T *slang;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4115 int c;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4116 char_u lang[MAXWLEN + 1];
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4117 char_u spf_name[MAXPATHL];
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4118 int len;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4119 char_u *p;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4120 int round;
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4121 char_u *spf;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4122 char_u *use_region = NULL;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4123 int dont_use_region = FALSE;
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
4124 int nobreak = FALSE;
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4125 int i, j;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4126 langp_T *lp, *lp2;
1185
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1087
diff changeset
4127 static int recursive = FALSE;
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1087
diff changeset
4128 char_u *ret_msg = NULL;
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1087
diff changeset
4129 char_u *spl_copy;
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1087
diff changeset
4130
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1087
diff changeset
4131 /* We don't want to do this recursively. May happen when a language is
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1087
diff changeset
4132 * not available and the SpellFileMissing autocommand opens a new buffer
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1087
diff changeset
4133 * in which 'spell' is set. */
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1087
diff changeset
4134 if (recursive)
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1087
diff changeset
4135 return NULL;
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1087
diff changeset
4136 recursive = TRUE;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4137
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4138 ga_init2(&ga, sizeof(langp_T), 2);
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4139 clear_midword(buf);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4140
1185
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1087
diff changeset
4141 /* Make a copy of 'spellang', the SpellFileMissing autocommands may change
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1087
diff changeset
4142 * it under our fingers. */
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1087
diff changeset
4143 spl_copy = vim_strsave(buf->b_p_spl);
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1087
diff changeset
4144 if (spl_copy == NULL)
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1087
diff changeset
4145 goto theend;
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1087
diff changeset
4146
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4147 /* loop over comma separated language names. */
1185
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1087
diff changeset
4148 for (splp = spl_copy; *splp != NUL; )
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4149 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4150 /* Get one language name. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4151 copy_option_part(&splp, lang, MAXWLEN, ",");
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4152
240
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
4153 region = NULL;
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
4154 len = (int)STRLEN(lang);
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4155
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4156 /* If the name ends in ".spl" use it as the name of the spell file.
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4157 * If there is a region name let "region" point to it and remove it
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4158 * from the name. */
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4159 if (len > 4 && fnamecmp(lang + len - 4, ".spl") == 0)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4160 {
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4161 filename = TRUE;
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4162
416
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4163 /* Locate a region and remove it from the file name. */
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4164 p = vim_strchr(gettail(lang), '_');
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4165 if (p != NULL && ASCII_ISALPHA(p[1]) && ASCII_ISALPHA(p[2])
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4166 && !ASCII_ISALPHA(p[3]))
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4167 {
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4168 vim_strncpy(region_cp, p + 1, 2);
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4169 mch_memmove(p, p + 3, len - (p - lang) - 2);
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4170 len -= 3;
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4171 region = region_cp;
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4172 }
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4173 else
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4174 dont_use_region = TRUE;
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4175
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4176 /* Check if we loaded this language before. */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4177 for (slang = first_lang; slang != NULL; slang = slang->sl_next)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4178 if (fullpathcmp(lang, slang->sl_fname, FALSE) == FPC_SAME)
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4179 break;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4180 }
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4181 else
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4182 {
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4183 filename = FALSE;
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4184 if (len > 3 && lang[len - 3] == '_')
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4185 {
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4186 region = lang + len - 2;
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4187 len -= 3;
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4188 lang[len] = NUL;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4189 }
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4190 else
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4191 dont_use_region = TRUE;
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4192
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4193 /* Check if we loaded this language before. */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4194 for (slang = first_lang; slang != NULL; slang = slang->sl_next)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4195 if (STRICMP(lang, slang->sl_name) == 0)
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4196 break;
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4197 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4198
416
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4199 if (region != NULL)
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4200 {
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4201 /* If the region differs from what was used before then don't
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4202 * use it for 'spellfile'. */
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4203 if (use_region != NULL && STRCMP(region, use_region) != 0)
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4204 dont_use_region = TRUE;
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4205 use_region = region;
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4206 }
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4207
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4208 /* If not found try loading the language now. */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4209 if (slang == NULL)
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4210 {
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4211 if (filename)
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4212 (void)spell_load_file(lang, lang, NULL, FALSE);
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4213 else
1185
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1087
diff changeset
4214 {
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4215 spell_load_lang(lang);
1185
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1087
diff changeset
4216 #ifdef FEAT_AUTOCMD
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1087
diff changeset
4217 /* SpellFileMissing autocommands may do anything, including
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1087
diff changeset
4218 * destroying the buffer we are using... */
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1087
diff changeset
4219 if (!buf_valid(buf))
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1087
diff changeset
4220 {
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1087
diff changeset
4221 ret_msg = (char_u *)"E797: SpellFileMissing autocommand deleted buffer";
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1087
diff changeset
4222 goto theend;
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1087
diff changeset
4223 }
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1087
diff changeset
4224 #endif
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1087
diff changeset
4225 }
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4226 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4227
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4228 /*
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4229 * Loop over the languages, there can be several files for "lang".
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4230 */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4231 for (slang = first_lang; slang != NULL; slang = slang->sl_next)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4232 if (filename ? fullpathcmp(lang, slang->sl_fname, FALSE) == FPC_SAME
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4233 : STRICMP(lang, slang->sl_name) == 0)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4234 {
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4235 region_mask = REGION_ALL;
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4236 if (!filename && region != NULL)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4237 {
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4238 /* find region in sl_regions */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4239 c = find_region(slang->sl_regions, region);
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4240 if (c == REGION_ALL)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4241 {
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4242 if (slang->sl_add)
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4243 {
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4244 if (*slang->sl_regions != NUL)
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4245 /* This addition file is for other regions. */
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4246 region_mask = 0;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4247 }
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4248 else
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4249 /* This is probably an error. Give a warning and
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4250 * accept the words anyway. */
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4251 smsg((char_u *)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4252 _("Warning: region %s not supported"),
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4253 region);
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4254 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4255 else
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4256 region_mask = 1 << c;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4257 }
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4258
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4259 if (region_mask != 0)
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4260 {
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4261 if (ga_grow(&ga, 1) == FAIL)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4262 {
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4263 ga_clear(&ga);
1185
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1087
diff changeset
4264 ret_msg = e_outofmem;
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1087
diff changeset
4265 goto theend;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4266 }
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4267 LANGP_ENTRY(ga, ga.ga_len)->lp_slang = slang;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4268 LANGP_ENTRY(ga, ga.ga_len)->lp_region = region_mask;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4269 ++ga.ga_len;
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4270 use_midword(slang, buf);
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4271 if (slang->sl_nobreak)
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
4272 nobreak = TRUE;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4273 }
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4274 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4275 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4276
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4277 /* round 0: load int_wordlist, if possible.
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4278 * round 1: load first name in 'spellfile'.
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4279 * round 2: load second name in 'spellfile.
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4280 * etc. */
1185
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1087
diff changeset
4281 spf = buf->b_p_spf;
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4282 for (round = 0; round == 0 || *spf != NUL; ++round)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4283 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4284 if (round == 0)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4285 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4286 /* Internal wordlist, if there is one. */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4287 if (int_wordlist == NULL)
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4288 continue;
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4289 int_wordlist_spl(spf_name);
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4290 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4291 else
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4292 {
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4293 /* One entry in 'spellfile'. */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4294 copy_option_part(&spf, spf_name, MAXPATHL - 5, ",");
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4295 STRCAT(spf_name, ".spl");
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4296
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4297 /* If it was already found above then skip it. */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4298 for (c = 0; c < ga.ga_len; ++c)
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4299 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4300 p = LANGP_ENTRY(ga, c)->lp_slang->sl_fname;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4301 if (p != NULL && fullpathcmp(spf_name, p, FALSE) == FPC_SAME)
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4302 break;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4303 }
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4304 if (c < ga.ga_len)
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4305 continue;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4306 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4307
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4308 /* Check if it was loaded already. */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4309 for (slang = first_lang; slang != NULL; slang = slang->sl_next)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4310 if (fullpathcmp(spf_name, slang->sl_fname, FALSE) == FPC_SAME)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4311 break;
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4312 if (slang == NULL)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4313 {
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4314 /* Not loaded, try loading it now. The language name includes the
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4315 * region name, the region is ignored otherwise. for int_wordlist
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4316 * use an arbitrary name. */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4317 if (round == 0)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4318 STRCPY(lang, "internal wordlist");
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4319 else
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4320 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4321 vim_strncpy(lang, gettail(spf_name), MAXWLEN);
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4322 p = vim_strchr(lang, '.');
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4323 if (p != NULL)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4324 *p = NUL; /* truncate at ".encoding.add" */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4325 }
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4326 slang = spell_load_file(spf_name, lang, NULL, TRUE);
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
4327
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
4328 /* If one of the languages has NOBREAK we assume the addition
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
4329 * files also have this. */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4330 if (slang != NULL && nobreak)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4331 slang->sl_nobreak = TRUE;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4332 }
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4333 if (slang != NULL && ga_grow(&ga, 1) == OK)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4334 {
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4335 region_mask = REGION_ALL;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4336 if (use_region != NULL && !dont_use_region)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4337 {
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4338 /* find region in sl_regions */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4339 c = find_region(slang->sl_regions, use_region);
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4340 if (c != REGION_ALL)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4341 region_mask = 1 << c;
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4342 else if (*slang->sl_regions != NUL)
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4343 /* This spell file is for other regions. */
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4344 region_mask = 0;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4345 }
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4346
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4347 if (region_mask != 0)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4348 {
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4349 LANGP_ENTRY(ga, ga.ga_len)->lp_slang = slang;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4350 LANGP_ENTRY(ga, ga.ga_len)->lp_sallang = NULL;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4351 LANGP_ENTRY(ga, ga.ga_len)->lp_replang = NULL;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4352 LANGP_ENTRY(ga, ga.ga_len)->lp_region = region_mask;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4353 ++ga.ga_len;
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4354 use_midword(slang, buf);
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4355 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4356 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4357 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4358
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4359 /* Everything is fine, store the new b_langp value. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4360 ga_clear(&buf->b_langp);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4361 buf->b_langp = ga;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4362
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4363 /* For each language figure out what language to use for sound folding and
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4364 * REP items. If the language doesn't support it itself use another one
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4365 * with the same name. E.g. for "en-math" use "en". */
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4366 for (i = 0; i < ga.ga_len; ++i)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4367 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4368 lp = LANGP_ENTRY(ga, i);
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4369
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4370 /* sound folding */
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4371 if (lp->lp_slang->sl_sal.ga_len > 0)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4372 /* language does sound folding itself */
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4373 lp->lp_sallang = lp->lp_slang;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4374 else
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4375 /* find first similar language that does sound folding */
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4376 for (j = 0; j < ga.ga_len; ++j)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4377 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4378 lp2 = LANGP_ENTRY(ga, j);
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4379 if (lp2->lp_slang->sl_sal.ga_len > 0
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4380 && STRNCMP(lp->lp_slang->sl_name,
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4381 lp2->lp_slang->sl_name, 2) == 0)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4382 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4383 lp->lp_sallang = lp2->lp_slang;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4384 break;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4385 }
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4386 }
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4387
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4388 /* REP items */
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4389 if (lp->lp_slang->sl_rep.ga_len > 0)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4390 /* language has REP items itself */
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4391 lp->lp_replang = lp->lp_slang;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4392 else
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4393 /* find first similar language that has REP items */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4394 for (j = 0; j < ga.ga_len; ++j)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4395 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4396 lp2 = LANGP_ENTRY(ga, j);
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4397 if (lp2->lp_slang->sl_rep.ga_len > 0
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4398 && STRNCMP(lp->lp_slang->sl_name,
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4399 lp2->lp_slang->sl_name, 2) == 0)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4400 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4401 lp->lp_replang = lp2->lp_slang;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4402 break;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4403 }
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4404 }
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4405 }
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4406
1185
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1087
diff changeset
4407 theend:
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1087
diff changeset
4408 vim_free(spl_copy);
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1087
diff changeset
4409 recursive = FALSE;
184d2020d8f1 updated for version 7.1a-001
vimboss
parents: 1087
diff changeset
4410 return ret_msg;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4411 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4412
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4413 /*
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4414 * Clear the midword characters for buffer "buf".
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4415 */
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4416 static void
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4417 clear_midword(buf)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4418 buf_T *buf;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4419 {
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4420 vim_memset(buf->b_spell_ismw, 0, 256);
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4421 #ifdef FEAT_MBYTE
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4422 vim_free(buf->b_spell_ismw_mb);
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4423 buf->b_spell_ismw_mb = NULL;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4424 #endif
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4425 }
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4426
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4427 /*
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4428 * Use the "sl_midword" field of language "lp" for buffer "buf".
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4429 * They add up to any currently used midword characters.
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4430 */
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4431 static void
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4432 use_midword(lp, buf)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4433 slang_T *lp;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4434 buf_T *buf;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4435 {
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4436 char_u *p;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4437
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4438 if (lp->sl_midword == NULL) /* there aren't any */
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4439 return;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4440
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4441 for (p = lp->sl_midword; *p != NUL; )
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4442 #ifdef FEAT_MBYTE
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4443 if (has_mbyte)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4444 {
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4445 int c, l, n;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4446 char_u *bp;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4447
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4448 c = mb_ptr2char(p);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4449 l = (*mb_ptr2len)(p);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4450 if (c < 256 && l <= 2)
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4451 buf->b_spell_ismw[c] = TRUE;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4452 else if (buf->b_spell_ismw_mb == NULL)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4453 /* First multi-byte char in "b_spell_ismw_mb". */
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4454 buf->b_spell_ismw_mb = vim_strnsave(p, l);
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4455 else
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4456 {
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4457 /* Append multi-byte chars to "b_spell_ismw_mb". */
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
4458 n = (int)STRLEN(buf->b_spell_ismw_mb);
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4459 bp = vim_strnsave(buf->b_spell_ismw_mb, n + l);
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4460 if (bp != NULL)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4461 {
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4462 vim_free(buf->b_spell_ismw_mb);
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4463 buf->b_spell_ismw_mb = bp;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4464 vim_strncpy(bp + n, p, l);
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4465 }
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4466 }
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4467 p += l;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4468 }
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4469 else
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4470 #endif
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4471 buf->b_spell_ismw[*p++] = TRUE;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4472 }
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4473
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4474 /*
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4475 * Find the region "region[2]" in "rp" (points to "sl_regions").
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4476 * Each region is simply stored as the two characters of it's name.
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4477 * Returns the index if found (first is 0), REGION_ALL if not found.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4478 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4479 static int
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4480 find_region(rp, region)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4481 char_u *rp;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4482 char_u *region;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4483 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4484 int i;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4485
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4486 for (i = 0; ; i += 2)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4487 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4488 if (rp[i] == NUL)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4489 return REGION_ALL;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4490 if (rp[i] == region[0] && rp[i + 1] == region[1])
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4491 break;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4492 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4493 return i / 2;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4494 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4495
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4496 /*
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4497 * Return case type of word:
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4498 * w word 0
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4499 * Word WF_ONECAP
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4500 * W WORD WF_ALLCAP
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4501 * WoRd wOrd WF_KEEPCAP
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4502 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4503 static int
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4504 captype(word, end)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4505 char_u *word;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4506 char_u *end; /* When NULL use up to NUL byte. */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4507 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4508 char_u *p;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4509 int c;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4510 int firstcap;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4511 int allcap;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4512 int past_second = FALSE; /* past second word char */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4513
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4514 /* find first letter */
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4515 for (p = word; !spell_iswordp_nmw(p); mb_ptr_adv(p))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4516 if (end == NULL ? *p == NUL : p >= end)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4517 return 0; /* only non-word characters, illegal word */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4518 #ifdef FEAT_MBYTE
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4519 if (has_mbyte)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4520 c = mb_ptr2char_adv(&p);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4521 else
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4522 #endif
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4523 c = *p++;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
4524 firstcap = allcap = SPELL_ISUPPER(c);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4525
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4526 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4527 * Need to check all letters to find a word with mixed upper/lower.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4528 * But a word with an upper char only at start is a ONECAP.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4529 */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4530 for ( ; end == NULL ? *p != NUL : p < end; mb_ptr_adv(p))
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4531 if (spell_iswordp_nmw(p))
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4532 {
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4533 c = PTR2CHAR(p);
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
4534 if (!SPELL_ISUPPER(c))
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4535 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4536 /* UUl -> KEEPCAP */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4537 if (past_second && allcap)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4538 return WF_KEEPCAP;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4539 allcap = FALSE;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4540 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4541 else if (!allcap)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4542 /* UlU -> KEEPCAP */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4543 return WF_KEEPCAP;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4544 past_second = TRUE;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4545 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4546
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4547 if (allcap)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4548 return WF_ALLCAP;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4549 if (firstcap)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4550 return WF_ONECAP;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4551 return 0;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4552 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4553
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4554 /*
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4555 * Like captype() but for a KEEPCAP word add ONECAP if the word starts with a
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4556 * capital. So that make_case_word() can turn WOrd into Word.
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4557 * Add ALLCAP for "WOrD".
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4558 */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4559 static int
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4560 badword_captype(word, end)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4561 char_u *word;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4562 char_u *end;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4563 {
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4564 int flags = captype(word, end);
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
4565 int c;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4566 int l, u;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4567 int first;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4568 char_u *p;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4569
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4570 if (flags & WF_KEEPCAP)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4571 {
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4572 /* Count the number of UPPER and lower case letters. */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4573 l = u = 0;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4574 first = FALSE;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4575 for (p = word; p < end; mb_ptr_adv(p))
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4576 {
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
4577 c = PTR2CHAR(p);
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
4578 if (SPELL_ISUPPER(c))
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4579 {
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4580 ++u;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4581 if (p == word)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4582 first = TRUE;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4583 }
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4584 else
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4585 ++l;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4586 }
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4587
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4588 /* If there are more UPPER than lower case letters suggest an
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4589 * ALLCAP word. Otherwise, if the first letter is UPPER then
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4590 * suggest ONECAP. Exception: "ALl" most likely should be "All",
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4591 * require three upper case letters. */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4592 if (u > l && u > 2)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4593 flags |= WF_ALLCAP;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4594 else if (first)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4595 flags |= WF_ONECAP;
633
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
4596
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
4597 if (u >= 2 && l >= 2) /* maCARONI maCAroni */
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
4598 flags |= WF_MIXCAP;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4599 }
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4600 return flags;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4601 }
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4602
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4603 # if defined(FEAT_MBYTE) || defined(EXITFREE) || defined(PROTO)
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4604 /*
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4605 * Free all languages.
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4606 */
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4607 void
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4608 spell_free_all()
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4609 {
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4610 slang_T *slang;
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4611 buf_T *buf;
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4612 char_u fname[MAXPATHL];
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4613
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4614 /* Go through all buffers and handle 'spelllang'. */
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4615 for (buf = firstbuf; buf != NULL; buf = buf->b_next)
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4616 ga_clear(&buf->b_langp);
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4617
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4618 while (first_lang != NULL)
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4619 {
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4620 slang = first_lang;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4621 first_lang = slang->sl_next;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4622 slang_free(slang);
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4623 }
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
4624
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4625 if (int_wordlist != NULL)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4626 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4627 /* Delete the internal wordlist and its .spl file */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4628 mch_remove(int_wordlist);
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4629 int_wordlist_spl(fname);
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4630 mch_remove(fname);
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4631 vim_free(int_wordlist);
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4632 int_wordlist = NULL;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4633 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4634
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
4635 init_spell_chartab();
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
4636
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
4637 vim_free(repl_to);
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
4638 repl_to = NULL;
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
4639 vim_free(repl_from);
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
4640 repl_from = NULL;
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4641 }
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4642 # endif
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4643
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4644 # if defined(FEAT_MBYTE) || defined(PROTO)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4645 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4646 * Clear all spelling tables and reload them.
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4647 * Used after 'encoding' is set and when ":mkspell" was used.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4648 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4649 void
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4650 spell_reload()
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4651 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4652 buf_T *buf;
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4653 win_T *wp;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4654
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
4655 /* Initialize the table for spell_iswordp(). */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4656 init_spell_chartab();
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4657
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4658 /* Unload all allocated memory. */
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4659 spell_free_all();
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4660
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4661 /* Go through all buffers and handle 'spelllang'. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4662 for (buf = firstbuf; buf != NULL; buf = buf->b_next)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4663 {
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4664 /* Only load the wordlists when 'spelllang' is set and there is a
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4665 * window for this buffer in which 'spell' is set. */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4666 if (*buf->b_p_spl != NUL)
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4667 {
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4668 FOR_ALL_WINDOWS(wp)
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4669 if (wp->w_buffer == buf && wp->w_p_spell)
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4670 {
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4671 (void)did_set_spelllang(buf);
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4672 # ifdef FEAT_WINDOWS
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4673 break;
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4674 # endif
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4675 }
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4676 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4677 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4678 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4679 # endif
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4680
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4681 /*
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4682 * Reload the spell file "fname" if it's loaded.
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4683 */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4684 static void
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4685 spell_reload_one(fname, added_word)
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4686 char_u *fname;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4687 int added_word; /* invoked through "zg" */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4688 {
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4689 slang_T *slang;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4690 int didit = FALSE;
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4691
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4692 for (slang = first_lang; slang != NULL; slang = slang->sl_next)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4693 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4694 if (fullpathcmp(fname, slang->sl_fname, FALSE) == FPC_SAME)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4695 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4696 slang_clear(slang);
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4697 if (spell_load_file(fname, NULL, slang, FALSE) == NULL)
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4698 /* reloading failed, clear the language */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4699 slang_clear(slang);
737
59971e227f8c updated for version 7.0222
vimboss
parents: 718
diff changeset
4700 redraw_all_later(SOME_VALID);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4701 didit = TRUE;
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4702 }
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4703 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4704
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4705 /* When "zg" was used and the file wasn't loaded yet, should redo
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
4706 * 'spelllang' to load it now. */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4707 if (added_word && !didit)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4708 did_set_spelllang(curbuf);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4709 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4710
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4711
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4712 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4713 * Functions for ":mkspell".
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4714 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4715
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4716 #define MAXLINELEN 500 /* Maximum length in bytes of a line in a .aff
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4717 and .dic file. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4718 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4719 * Main structure to store the contents of a ".aff" file.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4720 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4721 typedef struct afffile_S
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4722 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4723 char_u *af_enc; /* "SET", normalized, alloc'ed string or NULL */
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4724 int af_flagtype; /* AFT_CHAR, AFT_LONG, AFT_NUM or AFT_CAPLONG */
621
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
4725 unsigned af_rare; /* RARE ID for rare word */
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
4726 unsigned af_keepcase; /* KEEPCASE ID for keep-case word */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4727 unsigned af_bad; /* BAD ID for banned word */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4728 unsigned af_needaffix; /* NEEDAFFIX ID */
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
4729 unsigned af_circumfix; /* CIRCUMFIX ID */
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4730 unsigned af_needcomp; /* NEEDCOMPOUND ID */
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
4731 unsigned af_comproot; /* COMPOUNDROOT ID */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
4732 unsigned af_compforbid; /* COMPOUNDFORBIDFLAG ID */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
4733 unsigned af_comppermit; /* COMPOUNDPERMITFLAG ID */
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
4734 unsigned af_nosuggest; /* NOSUGGEST ID */
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
4735 int af_pfxpostpone; /* postpone prefixes without chop string and
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
4736 without flags */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4737 hashtab_T af_pref; /* hashtable for prefixes, affheader_T */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4738 hashtab_T af_suff; /* hashtable for suffixes, affheader_T */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4739 hashtab_T af_comp; /* hashtable for compound flags, compitem_T */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4740 } afffile_T;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4741
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4742 #define AFT_CHAR 0 /* flags are one character */
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4743 #define AFT_LONG 1 /* flags are two characters */
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4744 #define AFT_CAPLONG 2 /* flags are one or two characters */
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4745 #define AFT_NUM 3 /* flags are numbers, comma separated */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4746
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4747 typedef struct affentry_S affentry_T;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4748 /* Affix entry from ".aff" file. Used for prefixes and suffixes. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4749 struct affentry_S
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4750 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4751 affentry_T *ae_next; /* next affix with same name/number */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4752 char_u *ae_chop; /* text to chop off basic word (can be NULL) */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4753 char_u *ae_add; /* text to add to basic word (can be NULL) */
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
4754 char_u *ae_flags; /* flags on the affix (can be NULL) */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4755 char_u *ae_cond; /* condition (NULL for ".") */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4756 regprog_T *ae_prog; /* regexp program for ae_cond or NULL */
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
4757 char ae_compforbid; /* COMPOUNDFORBIDFLAG found */
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
4758 char ae_comppermit; /* COMPOUNDPERMITFLAG found */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4759 };
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4760
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4761 #ifdef FEAT_MBYTE
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4762 # define AH_KEY_LEN 17 /* 2 x 8 bytes + NUL */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4763 #else
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4764 # define AH_KEY_LEN 7 /* 6 digits + NUL */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4765 #endif
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4766
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4767 /* Affix header from ".aff" file. Used for af_pref and af_suff. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4768 typedef struct affheader_S
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4769 {
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4770 char_u ah_key[AH_KEY_LEN]; /* key for hashtab == name of affix */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4771 unsigned ah_flag; /* affix name as number, uses "af_flagtype" */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4772 int ah_newID; /* prefix ID after renumbering; 0 if not used */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4773 int ah_combine; /* suffix may combine with prefix */
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4774 int ah_follows; /* another affix block should be following */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4775 affentry_T *ah_first; /* first affix entry */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4776 } affheader_T;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4777
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4778 #define HI2AH(hi) ((affheader_T *)(hi)->hi_key)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4779
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4780 /* Flag used in compound items. */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4781 typedef struct compitem_S
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4782 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4783 char_u ci_key[AH_KEY_LEN]; /* key for hashtab == name of compound */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4784 unsigned ci_flag; /* affix name as number, uses "af_flagtype" */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4785 int ci_newID; /* affix ID after renumbering. */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4786 } compitem_T;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4787
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4788 #define HI2CI(hi) ((compitem_T *)(hi)->hi_key)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4789
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4790 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4791 * Structure that is used to store the items in the word tree. This avoids
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4792 * the need to keep track of each allocated thing, everything is freed all at
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4793 * once after ":mkspell" is done.
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4794 */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4795 #define SBLOCKSIZE 16000 /* size of sb_data */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4796 typedef struct sblock_S sblock_T;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4797 struct sblock_S
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4798 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4799 sblock_T *sb_next; /* next block in list */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4800 int sb_used; /* nr of bytes already in use */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4801 char_u sb_data[1]; /* data, actually longer */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4802 };
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4803
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4804 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4805 * A node in the tree.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4806 */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4807 typedef struct wordnode_S wordnode_T;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4808 struct wordnode_S
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4809 {
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4810 union /* shared to save space */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4811 {
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4812 char_u hashkey[6]; /* the hash key, only used while compressing */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4813 int index; /* index in written nodes (valid after first
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4814 round) */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4815 } wn_u1;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4816 union /* shared to save space */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4817 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4818 wordnode_T *next; /* next node with same hash key */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4819 wordnode_T *wnode; /* parent node that will write this node */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4820 } wn_u2;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4821 wordnode_T *wn_child; /* child (next byte in word) */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4822 wordnode_T *wn_sibling; /* next sibling (alternate byte in word,
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4823 always sorted) */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4824 int wn_refs; /* Nr. of references to this node. Only
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4825 relevant for first node in a list of
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4826 siblings, in following siblings it is
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4827 always one. */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4828 char_u wn_byte; /* Byte for this node. NUL for word end */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4829
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4830 /* Info for when "wn_byte" is NUL.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4831 * In PREFIXTREE "wn_region" is used for the prefcondnr.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4832 * In the soundfolded word tree "wn_flags" has the MSW of the wordnr and
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4833 * "wn_region" the LSW of the wordnr. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4834 char_u wn_affixID; /* supported/required prefix ID or 0 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4835 short_u wn_flags; /* WF_ flags */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4836 short wn_region; /* region mask */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4837
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4838 #ifdef SPELL_PRINTTREE
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4839 int wn_nr; /* sequence nr for printing */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4840 #endif
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4841 };
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4842
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
4843 #define WN_MASK 0xffff /* mask relevant bits of "wn_flags" */
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
4844
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4845 #define HI2WN(hi) (wordnode_T *)((hi)->hi_key)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4846
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4847 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4848 * Info used while reading the spell files.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4849 */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4850 typedef struct spellinfo_S
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
4851 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4852 wordnode_T *si_foldroot; /* tree with case-folded words */
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
4853 long si_foldwcount; /* nr of words in si_foldroot */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4854
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4855 wordnode_T *si_keeproot; /* tree with keep-case words */
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
4856 long si_keepwcount; /* nr of words in si_keeproot */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4857
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4858 wordnode_T *si_prefroot; /* tree with postponed prefixes */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4859
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4860 long si_sugtree; /* creating the soundfolding trie */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4861
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4862 sblock_T *si_blocks; /* memory blocks used */
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
4863 long si_blocks_cnt; /* memory blocks allocated */
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
4864 long si_compress_cnt; /* words to add before lowering
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
4865 compression limit */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4866 wordnode_T *si_first_free; /* List of nodes that have been freed during
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4867 compression, linked by "wn_child" field. */
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
4868 long si_free_count; /* number of nodes in si_first_free */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4869 #ifdef SPELL_PRINTTREE
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4870 int si_wordnode_nr; /* sequence nr for nodes */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4871 #endif
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4872 buf_T *si_spellbuf; /* buffer used to store soundfold word table */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4873
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4874 int si_ascii; /* handling only ASCII words */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4875 int si_add; /* addition file */
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4876 int si_clear_chartab; /* when TRUE clear char tables */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4877 int si_region; /* region mask */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4878 vimconv_T si_conv; /* for conversion to 'encoding' */
302
250611b3068d updated for version 7.0080
vimboss
parents: 300
diff changeset
4879 int si_memtot; /* runtime memory used */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4880 int si_verbose; /* verbose messages */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4881 int si_msg_count; /* number of words added since last message */
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
4882 char_u *si_info; /* info text chars or NULL */
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4883 int si_region_count; /* number of regions supported (1 when there
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4884 are no regions) */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4885 char_u si_region_name[16]; /* region names; used only if
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4886 * si_region_count > 1) */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4887
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4888 garray_T si_rep; /* list of fromto_T entries from REP lines */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4889 garray_T si_repsal; /* list of fromto_T entries from REPSAL lines */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4890 garray_T si_sal; /* list of fromto_T entries from SAL lines */
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
4891 char_u *si_sofofr; /* SOFOFROM text */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
4892 char_u *si_sofoto; /* SOFOTO text */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4893 int si_nosugfile; /* NOSUGFILE item found */
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
4894 int si_nosplitsugs; /* NOSPLITSUGS item found */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4895 int si_followup; /* soundsalike: ? */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4896 int si_collapse; /* soundsalike: ? */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4897 hashtab_T si_commonwords; /* hashtable for common words */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4898 time_t si_sugtime; /* timestamp for .sug file */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4899 int si_rem_accents; /* soundsalike: remove accents */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4900 garray_T si_map; /* MAP info concatenated */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4901 char_u *si_midword; /* MIDWORD chars or NULL */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4902 int si_compmax; /* max nr of words for compounding */
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
4903 int si_compminlen; /* minimal length for compounding */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4904 int si_compsylmax; /* max nr of syllables for compounding */
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
4905 int si_compoptions; /* COMP_ flags */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
4906 garray_T si_comppat; /* CHECKCOMPOUNDPATTERN items, each stored as
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
4907 a string */
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
4908 char_u *si_compflags; /* flags used for compounding */
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
4909 char_u si_nobreak; /* NOBREAK */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4910 char_u *si_syllable; /* syllable string */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4911 garray_T si_prefcond; /* table with conditions for postponed
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4912 * prefixes, each stored as a string */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4913 int si_newprefID; /* current value for ah_newID */
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4914 int si_newcompID; /* current value for compound ID */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4915 } spellinfo_T;
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
4916
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4917 static afffile_T *spell_read_aff __ARGS((spellinfo_T *spin, char_u *fname));
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
4918 static void aff_process_flags __ARGS((afffile_T *affile, affentry_T *entry));
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
4919 static int spell_info_item __ARGS((char_u *s));
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4920 static unsigned affitem2flag __ARGS((int flagtype, char_u *item, char_u *fname, int lnum));
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4921 static unsigned get_affitem __ARGS((int flagtype, char_u **pp));
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4922 static void process_compflags __ARGS((spellinfo_T *spin, afffile_T *aff, char_u *compflags));
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4923 static void check_renumber __ARGS((spellinfo_T *spin));
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4924 static int flag_in_afflist __ARGS((int flagtype, char_u *afflist, unsigned flag));
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4925 static void aff_check_number __ARGS((int spinval, int affval, char *name));
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4926 static void aff_check_string __ARGS((char_u *spinval, char_u *affval, char *name));
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4927 static int str_equal __ARGS((char_u *s1, char_u *s2));
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4928 static void add_fromto __ARGS((spellinfo_T *spin, garray_T *gap, char_u *from, char_u *to));
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4929 static int sal_to_bool __ARGS((char_u *s));
240
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
4930 static int has_non_ascii __ARGS((char_u *s));
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4931 static void spell_free_aff __ARGS((afffile_T *aff));
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4932 static int spell_read_dic __ARGS((spellinfo_T *spin, char_u *fname, afffile_T *affile));
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
4933 static int get_affix_flags __ARGS((afffile_T *affile, char_u *afflist));
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4934 static int get_pfxlist __ARGS((afffile_T *affile, char_u *afflist, char_u *store_afflist));
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4935 static void get_compflags __ARGS((afffile_T *affile, char_u *afflist, char_u *store_afflist));
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
4936 static int store_aff_word __ARGS((spellinfo_T *spin, char_u *word, char_u *afflist, afffile_T *affile, hashtab_T *ht, hashtab_T *xht, int condit, int flags, char_u *pfxlist, int pfxlen));
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4937 static int spell_read_wordfile __ARGS((spellinfo_T *spin, char_u *fname));
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4938 static void *getroom __ARGS((spellinfo_T *spin, size_t len, int align));
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4939 static char_u *getroom_save __ARGS((spellinfo_T *spin, char_u *s));
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4940 static void free_blocks __ARGS((sblock_T *bl));
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4941 static wordnode_T *wordtree_alloc __ARGS((spellinfo_T *spin));
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4942 static int store_word __ARGS((spellinfo_T *spin, char_u *word, int flags, int region, char_u *pfxlist, int need_affix));
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
4943 static int tree_add_word __ARGS((spellinfo_T *spin, char_u *word, wordnode_T *tree, int flags, int region, int affixID));
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4944 static wordnode_T *get_wordnode __ARGS((spellinfo_T *spin));
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4945 static int deref_wordnode __ARGS((spellinfo_T *spin, wordnode_T *node));
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4946 static void free_wordnode __ARGS((spellinfo_T *spin, wordnode_T *n));
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4947 static void wordtree_compress __ARGS((spellinfo_T *spin, wordnode_T *root));
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4948 static int node_compress __ARGS((spellinfo_T *spin, wordnode_T *node, hashtab_T *ht, int *tot));
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4949 static int node_equal __ARGS((wordnode_T *n1, wordnode_T *n2));
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4950 static void put_sugtime __ARGS((spellinfo_T *spin, FILE *fd));
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4951 static int write_vim_spell __ARGS((spellinfo_T *spin, char_u *fname));
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4952 static void clear_node __ARGS((wordnode_T *node));
1757
f10fe14748e2 updated for version 7.2-055
vimboss
parents: 1753
diff changeset
4953 static int put_node __ARGS((FILE *fd, wordnode_T *node, int idx, int regionmask, int prefixtree));
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4954 static void spell_make_sugfile __ARGS((spellinfo_T *spin, char_u *wfname));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4955 static int sug_filltree __ARGS((spellinfo_T *spin, slang_T *slang));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4956 static int sug_maketable __ARGS((spellinfo_T *spin));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4957 static int sug_filltable __ARGS((spellinfo_T *spin, wordnode_T *node, int startwordnr, garray_T *gap));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4958 static int offset2bytes __ARGS((int nr, char_u *buf));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4959 static int bytes2offset __ARGS((char_u **pp));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4960 static void sug_write __ARGS((spellinfo_T *spin, char_u *fname));
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4961 static void mkspell __ARGS((int fcount, char_u **fnames, int ascii, int overwrite, int added_word));
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4962 static void spell_message __ARGS((spellinfo_T *spin, char_u *str));
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4963 static void init_spellfile __ARGS((void));
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4964
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4965 /* In the postponed prefixes tree wn_flags is used to store the WFP_ flags,
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4966 * but it must be negative to indicate the prefix tree to tree_add_word().
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4967 * Use a negative number with the lower 8 bits zero. */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4968 #define PFX_FLAGS -256
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
4969
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
4970 /* flags for "condit" argument of store_aff_word() */
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
4971 #define CONDIT_COMB 1 /* affix must combine */
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
4972 #define CONDIT_CFIX 2 /* affix must have CIRCUMFIX flag */
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
4973 #define CONDIT_SUF 4 /* add a suffix for matching flags */
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
4974 #define CONDIT_AFF 8 /* word already has an affix */
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
4975
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4976 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4977 * Tunable parameters for when the tree is compressed. See 'mkspellmem'.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4978 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4979 static long compress_start = 30000; /* memory / SBLOCKSIZE */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4980 static long compress_inc = 100; /* memory / SBLOCKSIZE */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4981 static long compress_added = 500000; /* word count */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4982
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4983 #ifdef SPELL_PRINTTREE
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4984 /*
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4985 * For debugging the tree code: print the current tree in a (more or less)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4986 * readable format, so that we can see what happens when adding a word and/or
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4987 * compressing the tree.
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4988 * Based on code from Olaf Seibert.
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4989 */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4990 #define PRINTLINESIZE 1000
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4991 #define PRINTWIDTH 6
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4992
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4993 #define PRINTSOME(l, depth, fmt, a1, a2) vim_snprintf(l + depth * PRINTWIDTH, \
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4994 PRINTLINESIZE - PRINTWIDTH * depth, fmt, a1, a2)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4995
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4996 static char line1[PRINTLINESIZE];
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4997 static char line2[PRINTLINESIZE];
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4998 static char line3[PRINTLINESIZE];
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4999
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5000 static void
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5001 spell_clear_flags(wordnode_T *node)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5002 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5003 wordnode_T *np;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5004
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5005 for (np = node; np != NULL; np = np->wn_sibling)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5006 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5007 np->wn_u1.index = FALSE;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5008 spell_clear_flags(np->wn_child);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5009 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5010 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5011
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5012 static void
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5013 spell_print_node(wordnode_T *node, int depth)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5014 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5015 if (node->wn_u1.index)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5016 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5017 /* Done this node before, print the reference. */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5018 PRINTSOME(line1, depth, "(%d)", node->wn_nr, 0);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5019 PRINTSOME(line2, depth, " ", 0, 0);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5020 PRINTSOME(line3, depth, " ", 0, 0);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5021 msg(line1);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5022 msg(line2);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5023 msg(line3);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5024 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5025 else
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5026 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5027 node->wn_u1.index = TRUE;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5028
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5029 if (node->wn_byte != NUL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5030 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5031 if (node->wn_child != NULL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5032 PRINTSOME(line1, depth, " %c -> ", node->wn_byte, 0);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5033 else
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5034 /* Cannot happen? */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5035 PRINTSOME(line1, depth, " %c ???", node->wn_byte, 0);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5036 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5037 else
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5038 PRINTSOME(line1, depth, " $ ", 0, 0);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5039
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5040 PRINTSOME(line2, depth, "%d/%d ", node->wn_nr, node->wn_refs);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5041
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5042 if (node->wn_sibling != NULL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5043 PRINTSOME(line3, depth, " | ", 0, 0);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5044 else
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5045 PRINTSOME(line3, depth, " ", 0, 0);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5046
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5047 if (node->wn_byte == NUL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5048 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5049 msg(line1);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5050 msg(line2);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5051 msg(line3);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5052 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5053
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5054 /* do the children */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5055 if (node->wn_byte != NUL && node->wn_child != NULL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5056 spell_print_node(node->wn_child, depth + 1);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5057
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5058 /* do the siblings */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5059 if (node->wn_sibling != NULL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5060 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5061 /* get rid of all parent details except | */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5062 STRCPY(line1, line3);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5063 STRCPY(line2, line3);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5064 spell_print_node(node->wn_sibling, depth);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5065 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5066 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5067 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5068
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5069 static void
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5070 spell_print_tree(wordnode_T *root)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5071 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5072 if (root != NULL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5073 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5074 /* Clear the "wn_u1.index" fields, used to remember what has been
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5075 * done. */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5076 spell_clear_flags(root);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5077
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5078 /* Recursively print the tree. */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5079 spell_print_node(root, 0);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5080 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5081 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5082 #endif /* SPELL_PRINTTREE */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5083
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5084 /*
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5085 * Read the affix file "fname".
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5086 * Returns an afffile_T, NULL for complete failure.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5087 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5088 static afffile_T *
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5089 spell_read_aff(spin, fname)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5090 spellinfo_T *spin;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5091 char_u *fname;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5092 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5093 FILE *fd;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5094 afffile_T *aff;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5095 char_u rline[MAXLINELEN];
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5096 char_u *line;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5097 char_u *pc = NULL;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5098 #define MAXITEMCNT 30
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
5099 char_u *(items[MAXITEMCNT]);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5100 int itemcnt;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5101 char_u *p;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5102 int lnum = 0;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5103 affheader_T *cur_aff = NULL;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5104 int did_postpone_prefix = FALSE;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5105 int aff_todo = 0;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5106 hashtab_T *tp;
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5107 char_u *low = NULL;
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5108 char_u *fol = NULL;
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5109 char_u *upp = NULL;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5110 int do_rep;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5111 int do_repsal;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5112 int do_sal;
944
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
5113 int do_mapline;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5114 int found_map = FALSE;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
5115 hashitem_T *hi;
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5116 int l;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5117 int compminlen = 0; /* COMPOUNDMIN value */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5118 int compsylmax = 0; /* COMPOUNDSYLMAX value */
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5119 int compoptions = 0; /* COMP_ flags */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5120 int compmax = 0; /* COMPOUNDWORDMAX value */
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5121 char_u *compflags = NULL; /* COMPOUNDFLAG and COMPOUNDRULE
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5122 concatenated */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5123 char_u *midword = NULL; /* MIDWORD value */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5124 char_u *syllable = NULL; /* SYLLABLE value */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5125 char_u *sofofrom = NULL; /* SOFOFROM value */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5126 char_u *sofoto = NULL; /* SOFOTO value */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5127
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5128 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5129 * Open the file.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5130 */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
5131 fd = mch_fopen((char *)fname, "r");
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5132 if (fd == NULL)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5133 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5134 EMSG2(_(e_notopen), fname);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5135 return NULL;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5136 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5137
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5138 vim_snprintf((char *)IObuff, IOSIZE, _("Reading affix file %s ..."), fname);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5139 spell_message(spin, IObuff);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5140
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5141 /* Only do REP lines when not done in another .aff file already. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5142 do_rep = spin->si_rep.ga_len == 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5143
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5144 /* Only do REPSAL lines when not done in another .aff file already. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5145 do_repsal = spin->si_repsal.ga_len == 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5146
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5147 /* Only do SAL lines when not done in another .aff file already. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5148 do_sal = spin->si_sal.ga_len == 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5149
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5150 /* Only do MAP lines when not done in another .aff file already. */
944
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
5151 do_mapline = spin->si_map.ga_len == 0;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5152
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5153 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5154 * Allocate and init the afffile_T structure.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5155 */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5156 aff = (afffile_T *)getroom(spin, sizeof(afffile_T), TRUE);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5157 if (aff == NULL)
840
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 835
diff changeset
5158 {
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 835
diff changeset
5159 fclose(fd);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5160 return NULL;
840
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 835
diff changeset
5161 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5162 hash_init(&aff->af_pref);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5163 hash_init(&aff->af_suff);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5164 hash_init(&aff->af_comp);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5165
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5166 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5167 * Read all the lines in the file one by one.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5168 */
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5169 while (!vim_fgets(rline, MAXLINELEN, fd) && !got_int)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5170 {
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5171 line_breakcheck();
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5172 ++lnum;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5173
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5174 /* Skip comment lines. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5175 if (*rline == '#')
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5176 continue;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5177
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5178 /* Convert from "SET" to 'encoding' when needed. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5179 vim_free(pc);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
5180 #ifdef FEAT_MBYTE
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5181 if (spin->si_conv.vc_type != CONV_NONE)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5182 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5183 pc = string_convert(&spin->si_conv, rline, NULL);
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5184 if (pc == NULL)
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5185 {
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5186 smsg((char_u *)_("Conversion failure for word in %s line %d: %s"),
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5187 fname, lnum, rline);
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5188 continue;
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5189 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5190 line = pc;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5191 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5192 else
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
5193 #endif
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5194 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5195 pc = NULL;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5196 line = rline;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5197 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5198
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5199 /* Split the line up in white separated items. Put a NUL after each
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5200 * item. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5201 itemcnt = 0;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5202 for (p = line; ; )
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5203 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5204 while (*p != NUL && *p <= ' ') /* skip white space and CR/NL */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5205 ++p;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5206 if (*p == NUL)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5207 break;
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
5208 if (itemcnt == MAXITEMCNT) /* too many items */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5209 break;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5210 items[itemcnt++] = p;
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5211 /* A few items have arbitrary text argument, don't split them. */
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5212 if (itemcnt == 2 && spell_info_item(items[0]))
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5213 while (*p >= ' ' || *p == TAB) /* skip until CR/NL */
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5214 ++p;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5215 else
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5216 while (*p > ' ') /* skip until white space or CR/NL */
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5217 ++p;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5218 if (*p == NUL)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5219 break;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5220 *p++ = NUL;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5221 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5222
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5223 /* Handle non-empty lines. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5224 if (itemcnt > 0)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5225 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5226 if (STRCMP(items[0], "SET") == 0 && itemcnt == 2
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5227 && aff->af_enc == NULL)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5228 {
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
5229 #ifdef FEAT_MBYTE
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5230 /* Setup for conversion from "ENC" to 'encoding'. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5231 aff->af_enc = enc_canonize(items[1]);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5232 if (aff->af_enc != NULL && !spin->si_ascii
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5233 && convert_setup(&spin->si_conv, aff->af_enc,
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5234 p_enc) == FAIL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5235 smsg((char_u *)_("Conversion in %s not supported: from %s to %s"),
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5236 fname, aff->af_enc, p_enc);
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
5237 spin->si_conv.vc_fail = TRUE;
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
5238 #else
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
5239 smsg((char_u *)_("Conversion in %s not supported"), fname);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
5240 #endif
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5241 }
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5242 else if (STRCMP(items[0], "FLAG") == 0 && itemcnt == 2
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5243 && aff->af_flagtype == AFT_CHAR)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5244 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5245 if (STRCMP(items[1], "long") == 0)
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5246 aff->af_flagtype = AFT_LONG;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5247 else if (STRCMP(items[1], "num") == 0)
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5248 aff->af_flagtype = AFT_NUM;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5249 else if (STRCMP(items[1], "caplong") == 0)
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5250 aff->af_flagtype = AFT_CAPLONG;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5251 else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5252 smsg((char_u *)_("Invalid value for FLAG in %s line %d: %s"),
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5253 fname, lnum, items[1]);
621
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5254 if (aff->af_rare != 0
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5255 || aff->af_keepcase != 0
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5256 || aff->af_bad != 0
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5257 || aff->af_needaffix != 0
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
5258 || aff->af_circumfix != 0
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5259 || aff->af_needcomp != 0
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5260 || aff->af_comproot != 0
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
5261 || aff->af_nosuggest != 0
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5262 || compflags != NULL
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5263 || aff->af_suff.ht_used > 0
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5264 || aff->af_pref.ht_used > 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5265 smsg((char_u *)_("FLAG after using flags in %s line %d: %s"),
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5266 fname, lnum, items[1]);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5267 }
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5268 else if (spell_info_item(items[0]))
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5269 {
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5270 p = (char_u *)getroom(spin,
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5271 (spin->si_info == NULL ? 0 : STRLEN(spin->si_info))
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5272 + STRLEN(items[0])
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5273 + STRLEN(items[1]) + 3, FALSE);
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5274 if (p != NULL)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5275 {
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5276 if (spin->si_info != NULL)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5277 {
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5278 STRCPY(p, spin->si_info);
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5279 STRCAT(p, "\n");
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5280 }
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5281 STRCAT(p, items[0]);
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5282 STRCAT(p, " ");
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5283 STRCAT(p, items[1]);
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5284 spin->si_info = p;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5285 }
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5286 }
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5287 else if (STRCMP(items[0], "MIDWORD") == 0 && itemcnt == 2
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5288 && midword == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5289 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5290 midword = getroom_save(spin, items[1]);
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
5291 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5292 else if (STRCMP(items[0], "TRY") == 0 && itemcnt == 2)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5293 {
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5294 /* ignored, we look in the tree for what chars may appear */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5295 }
621
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5296 /* TODO: remove "RAR" later */
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5297 else if ((STRCMP(items[0], "RAR") == 0
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5298 || STRCMP(items[0], "RARE") == 0) && itemcnt == 2
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5299 && aff->af_rare == 0)
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5300 {
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5301 aff->af_rare = affitem2flag(aff->af_flagtype, items[1],
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5302 fname, lnum);
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
5303 }
621
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5304 /* TODO: remove "KEP" later */
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5305 else if ((STRCMP(items[0], "KEP") == 0
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5306 || STRCMP(items[0], "KEEPCASE") == 0) && itemcnt == 2
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5307 && aff->af_keepcase == 0)
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5308 {
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5309 aff->af_keepcase = affitem2flag(aff->af_flagtype, items[1],
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5310 fname, lnum);
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
5311 }
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5312 else if (STRCMP(items[0], "BAD") == 0 && itemcnt == 2
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5313 && aff->af_bad == 0)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5314 {
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5315 aff->af_bad = affitem2flag(aff->af_flagtype, items[1],
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5316 fname, lnum);
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5317 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5318 else if (STRCMP(items[0], "NEEDAFFIX") == 0 && itemcnt == 2
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5319 && aff->af_needaffix == 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5320 {
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5321 aff->af_needaffix = affitem2flag(aff->af_flagtype, items[1],
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5322 fname, lnum);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5323 }
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
5324 else if (STRCMP(items[0], "CIRCUMFIX") == 0 && itemcnt == 2
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
5325 && aff->af_circumfix == 0)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
5326 {
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
5327 aff->af_circumfix = affitem2flag(aff->af_flagtype, items[1],
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
5328 fname, lnum);
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
5329 }
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
5330 else if (STRCMP(items[0], "NOSUGGEST") == 0 && itemcnt == 2
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
5331 && aff->af_nosuggest == 0)
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
5332 {
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
5333 aff->af_nosuggest = affitem2flag(aff->af_flagtype, items[1],
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
5334 fname, lnum);
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
5335 }
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5336 else if (STRCMP(items[0], "NEEDCOMPOUND") == 0 && itemcnt == 2
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5337 && aff->af_needcomp == 0)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5338 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5339 aff->af_needcomp = affitem2flag(aff->af_flagtype, items[1],
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5340 fname, lnum);
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5341 }
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5342 else if (STRCMP(items[0], "COMPOUNDROOT") == 0 && itemcnt == 2
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5343 && aff->af_comproot == 0)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5344 {
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5345 aff->af_comproot = affitem2flag(aff->af_flagtype, items[1],
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5346 fname, lnum);
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5347 }
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5348 else if (STRCMP(items[0], "COMPOUNDFORBIDFLAG") == 0
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5349 && itemcnt == 2 && aff->af_compforbid == 0)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5350 {
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5351 aff->af_compforbid = affitem2flag(aff->af_flagtype, items[1],
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5352 fname, lnum);
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5353 if (aff->af_pref.ht_used > 0)
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5354 smsg((char_u *)_("Defining COMPOUNDFORBIDFLAG after PFX item may give wrong results in %s line %d"),
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5355 fname, lnum);
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5356 }
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5357 else if (STRCMP(items[0], "COMPOUNDPERMITFLAG") == 0
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5358 && itemcnt == 2 && aff->af_comppermit == 0)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5359 {
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5360 aff->af_comppermit = affitem2flag(aff->af_flagtype, items[1],
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5361 fname, lnum);
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5362 if (aff->af_pref.ht_used > 0)
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5363 smsg((char_u *)_("Defining COMPOUNDPERMITFLAG after PFX item may give wrong results in %s line %d"),
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5364 fname, lnum);
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5365 }
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5366 else if (STRCMP(items[0], "COMPOUNDFLAG") == 0 && itemcnt == 2
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5367 && compflags == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5368 {
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5369 /* Turn flag "c" into COMPOUNDRULE compatible string "c+",
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5370 * "Na" into "Na+", "1234" into "1234+". */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5371 p = getroom(spin, STRLEN(items[1]) + 2, FALSE);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5372 if (p != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5373 {
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5374 STRCPY(p, items[1]);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5375 STRCAT(p, "+");
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5376 compflags = p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5377 }
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5378 }
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5379 else if (STRCMP(items[0], "COMPOUNDRULE") == 0 && itemcnt == 2)
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5380 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5381 /* Concatenate this string to previously defined ones, using a
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5382 * slash to separate them. */
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
5383 l = (int)STRLEN(items[1]) + 1;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5384 if (compflags != NULL)
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
5385 l += (int)STRLEN(compflags) + 1;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5386 p = getroom(spin, l, FALSE);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5387 if (p != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5388 {
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5389 if (compflags != NULL)
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5390 {
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5391 STRCPY(p, compflags);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5392 STRCAT(p, "/");
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5393 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5394 STRCAT(p, items[1]);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5395 compflags = p;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5396 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5397 }
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5398 else if (STRCMP(items[0], "COMPOUNDWORDMAX") == 0 && itemcnt == 2
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5399 && compmax == 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5400 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5401 compmax = atoi((char *)items[1]);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5402 if (compmax == 0)
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5403 smsg((char_u *)_("Wrong COMPOUNDWORDMAX value in %s line %d: %s"),
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5404 fname, lnum, items[1]);
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5405 }
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5406 else if (STRCMP(items[0], "COMPOUNDMIN") == 0 && itemcnt == 2
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5407 && compminlen == 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5408 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5409 compminlen = atoi((char *)items[1]);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5410 if (compminlen == 0)
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5411 smsg((char_u *)_("Wrong COMPOUNDMIN value in %s line %d: %s"),
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5412 fname, lnum, items[1]);
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5413 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5414 else if (STRCMP(items[0], "COMPOUNDSYLMAX") == 0 && itemcnt == 2
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5415 && compsylmax == 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5416 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5417 compsylmax = atoi((char *)items[1]);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5418 if (compsylmax == 0)
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5419 smsg((char_u *)_("Wrong COMPOUNDSYLMAX value in %s line %d: %s"),
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5420 fname, lnum, items[1]);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5421 }
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5422 else if (STRCMP(items[0], "CHECKCOMPOUNDDUP") == 0 && itemcnt == 1)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5423 {
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5424 compoptions |= COMP_CHECKDUP;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5425 }
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5426 else if (STRCMP(items[0], "CHECKCOMPOUNDREP") == 0 && itemcnt == 1)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5427 {
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5428 compoptions |= COMP_CHECKREP;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5429 }
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5430 else if (STRCMP(items[0], "CHECKCOMPOUNDCASE") == 0 && itemcnt == 1)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5431 {
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5432 compoptions |= COMP_CHECKCASE;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5433 }
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5434 else if (STRCMP(items[0], "CHECKCOMPOUNDTRIPLE") == 0
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5435 && itemcnt == 1)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5436 {
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5437 compoptions |= COMP_CHECKTRIPLE;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5438 }
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5439 else if (STRCMP(items[0], "CHECKCOMPOUNDPATTERN") == 0
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5440 && itemcnt == 2)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5441 {
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5442 if (atoi((char *)items[1]) == 0)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5443 smsg((char_u *)_("Wrong CHECKCOMPOUNDPATTERN value in %s line %d: %s"),
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5444 fname, lnum, items[1]);
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5445 }
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5446 else if (STRCMP(items[0], "CHECKCOMPOUNDPATTERN") == 0
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5447 && itemcnt == 3)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5448 {
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5449 garray_T *gap = &spin->si_comppat;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5450 int i;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5451
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5452 /* Only add the couple if it isn't already there. */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5453 for (i = 0; i < gap->ga_len - 1; i += 2)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5454 if (STRCMP(((char_u **)(gap->ga_data))[i], items[1]) == 0
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5455 && STRCMP(((char_u **)(gap->ga_data))[i + 1],
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5456 items[2]) == 0)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5457 break;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5458 if (i >= gap->ga_len && ga_grow(gap, 2) == OK)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5459 {
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5460 ((char_u **)(gap->ga_data))[gap->ga_len++]
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5461 = getroom_save(spin, items[1]);
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5462 ((char_u **)(gap->ga_data))[gap->ga_len++]
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5463 = getroom_save(spin, items[2]);
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5464 }
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5465 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5466 else if (STRCMP(items[0], "SYLLABLE") == 0 && itemcnt == 2
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5467 && syllable == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5468 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5469 syllable = getroom_save(spin, items[1]);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5470 }
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
5471 else if (STRCMP(items[0], "NOBREAK") == 0 && itemcnt == 1)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
5472 {
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
5473 spin->si_nobreak = TRUE;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
5474 }
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
5475 else if (STRCMP(items[0], "NOSPLITSUGS") == 0 && itemcnt == 1)
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
5476 {
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
5477 spin->si_nosplitsugs = TRUE;
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
5478 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5479 else if (STRCMP(items[0], "NOSUGFILE") == 0 && itemcnt == 1)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5480 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5481 spin->si_nosugfile = TRUE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5482 }
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5483 else if (STRCMP(items[0], "PFXPOSTPONE") == 0 && itemcnt == 1)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5484 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5485 aff->af_pfxpostpone = TRUE;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5486 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5487 else if ((STRCMP(items[0], "PFX") == 0
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5488 || STRCMP(items[0], "SFX") == 0)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5489 && aff_todo == 0
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
5490 && itemcnt >= 4)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5491 {
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5492 int lasti = 4;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5493 char_u key[AH_KEY_LEN];
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5494
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5495 if (*items[0] == 'P')
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5496 tp = &aff->af_pref;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5497 else
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5498 tp = &aff->af_suff;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5499
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5500 /* Myspell allows the same affix name to be used multiple
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5501 * times. The affix files that do this have an undocumented
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5502 * "S" flag on all but the last block, thus we check for that
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5503 * and store it in ah_follows. */
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5504 vim_strncpy(key, items[1], AH_KEY_LEN - 1);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5505 hi = hash_find(tp, key);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5506 if (!HASHITEM_EMPTY(hi))
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5507 {
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5508 cur_aff = HI2AH(hi);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5509 if (cur_aff->ah_combine != (*items[2] == 'Y'))
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5510 smsg((char_u *)_("Different combining flag in continued affix block in %s line %d: %s"),
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5511 fname, lnum, items[1]);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5512 if (!cur_aff->ah_follows)
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5513 smsg((char_u *)_("Duplicate affix in %s line %d: %s"),
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5514 fname, lnum, items[1]);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5515 }
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5516 else
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5517 {
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5518 /* New affix letter. */
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5519 cur_aff = (affheader_T *)getroom(spin,
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5520 sizeof(affheader_T), TRUE);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5521 if (cur_aff == NULL)
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5522 break;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5523 cur_aff->ah_flag = affitem2flag(aff->af_flagtype, items[1],
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5524 fname, lnum);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5525 if (cur_aff->ah_flag == 0 || STRLEN(items[1]) >= AH_KEY_LEN)
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5526 break;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5527 if (cur_aff->ah_flag == aff->af_bad
621
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5528 || cur_aff->ah_flag == aff->af_rare
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5529 || cur_aff->ah_flag == aff->af_keepcase
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5530 || cur_aff->ah_flag == aff->af_needaffix
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
5531 || cur_aff->ah_flag == aff->af_circumfix
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
5532 || cur_aff->ah_flag == aff->af_nosuggest
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5533 || cur_aff->ah_flag == aff->af_needcomp
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5534 || cur_aff->ah_flag == aff->af_comproot)
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
5535 smsg((char_u *)_("Affix also used for BAD/RARE/KEEPCASE/NEEDAFFIX/NEEDCOMPOUND/NOSUGGEST in %s line %d: %s"),
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5536 fname, lnum, items[1]);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5537 STRCPY(cur_aff->ah_key, items[1]);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5538 hash_add(tp, cur_aff->ah_key);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5539
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5540 cur_aff->ah_combine = (*items[2] == 'Y');
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5541 }
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5542
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5543 /* Check for the "S" flag, which apparently means that another
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5544 * block with the same affix name is following. */
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5545 if (itemcnt > lasti && STRCMP(items[lasti], "S") == 0)
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5546 {
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5547 ++lasti;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5548 cur_aff->ah_follows = TRUE;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5549 }
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5550 else
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5551 cur_aff->ah_follows = FALSE;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5552
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
5553 /* Myspell allows extra text after the item, but that might
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
5554 * mean mistakes go unnoticed. Require a comment-starter. */
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5555 if (itemcnt > lasti && *items[lasti] != '#')
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5556 smsg((char_u *)_(e_afftrailing), fname, lnum, items[lasti]);
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
5557
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5558 if (STRCMP(items[2], "Y") != 0 && STRCMP(items[2], "N") != 0)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5559 smsg((char_u *)_("Expected Y or N in %s line %d: %s"),
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5560 fname, lnum, items[2]);
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5561
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5562 if (*items[0] == 'P' && aff->af_pfxpostpone)
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5563 {
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5564 if (cur_aff->ah_newID == 0)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5565 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5566 /* Use a new number in the .spl file later, to be able
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5567 * to handle multiple .aff files. */
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5568 check_renumber(spin);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5569 cur_aff->ah_newID = ++spin->si_newprefID;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5570
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5571 /* We only really use ah_newID if the prefix is
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5572 * postponed. We know that only after handling all
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5573 * the items. */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5574 did_postpone_prefix = FALSE;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5575 }
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5576 else
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5577 /* Did use the ID in a previous block. */
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5578 did_postpone_prefix = TRUE;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5579 }
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5580
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5581 aff_todo = atoi((char *)items[3]);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5582 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5583 else if ((STRCMP(items[0], "PFX") == 0
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5584 || STRCMP(items[0], "SFX") == 0)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5585 && aff_todo > 0
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5586 && STRCMP(cur_aff->ah_key, items[1]) == 0
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
5587 && itemcnt >= 5)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5588 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5589 affentry_T *aff_entry;
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5590 int upper = FALSE;
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
5591 int lasti = 5;
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
5592
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
5593 /* Myspell allows extra text after the item, but that might
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5594 * mean mistakes go unnoticed. Require a comment-starter.
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5595 * Hunspell uses a "-" item. */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5596 if (itemcnt > lasti && *items[lasti] != '#'
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5597 && (STRCMP(items[lasti], "-") != 0
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5598 || itemcnt != lasti + 1))
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
5599 smsg((char_u *)_(e_afftrailing), fname, lnum, items[lasti]);
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
5600
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5601 /* New item for an affix letter. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5602 --aff_todo;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5603 aff_entry = (affentry_T *)getroom(spin,
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
5604 sizeof(affentry_T), TRUE);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5605 if (aff_entry == NULL)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5606 break;
240
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
5607
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5608 if (STRCMP(items[2], "0") != 0)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5609 aff_entry->ae_chop = getroom_save(spin, items[2]);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5610 if (STRCMP(items[3], "0") != 0)
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5611 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5612 aff_entry->ae_add = getroom_save(spin, items[3]);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5613
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5614 /* Recognize flags on the affix: abcd/XYZ */
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5615 aff_entry->ae_flags = vim_strchr(aff_entry->ae_add, '/');
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5616 if (aff_entry->ae_flags != NULL)
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5617 {
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5618 *aff_entry->ae_flags++ = NUL;
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5619 aff_process_flags(aff, aff_entry);
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5620 }
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5621 }
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5622
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5623 /* Don't use an affix entry with non-ASCII characters when
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5624 * "spin->si_ascii" is TRUE. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5625 if (!spin->si_ascii || !(has_non_ascii(aff_entry->ae_chop)
240
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
5626 || has_non_ascii(aff_entry->ae_add)))
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
5627 {
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
5628 aff_entry->ae_next = cur_aff->ah_first;
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
5629 cur_aff->ah_first = aff_entry;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5630
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5631 if (STRCMP(items[4], ".") != 0)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5632 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5633 char_u buf[MAXLINELEN];
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5634
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5635 aff_entry->ae_cond = getroom_save(spin, items[4]);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5636 if (*items[0] == 'P')
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5637 sprintf((char *)buf, "^%s", items[4]);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5638 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5639 sprintf((char *)buf, "%s$", items[4]);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5640 aff_entry->ae_prog = vim_regcomp(buf,
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5641 RE_MAGIC + RE_STRING + RE_STRICT);
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5642 if (aff_entry->ae_prog == NULL)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5643 smsg((char_u *)_("Broken condition in %s line %d: %s"),
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5644 fname, lnum, items[4]);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5645 }
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5646
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5647 /* For postponed prefixes we need an entry in si_prefcond
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5648 * for the condition. Use an existing one if possible.
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5649 * Can't be done for an affix with flags, ignoring
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5650 * COMPOUNDFORBIDFLAG and COMPOUNDPERMITFLAG. */
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5651 if (*items[0] == 'P' && aff->af_pfxpostpone
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5652 && aff_entry->ae_flags == NULL)
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5653 {
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5654 /* When the chop string is one lower-case letter and
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5655 * the add string ends in the upper-case letter we set
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5656 * the "upper" flag, clear "ae_chop" and remove the
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5657 * letters from "ae_add". The condition must either
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5658 * be empty or start with the same letter. */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5659 if (aff_entry->ae_chop != NULL
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5660 && aff_entry->ae_add != NULL
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5661 #ifdef FEAT_MBYTE
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5662 && aff_entry->ae_chop[(*mb_ptr2len)(
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5663 aff_entry->ae_chop)] == NUL
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5664 #else
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5665 && aff_entry->ae_chop[1] == NUL
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5666 #endif
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5667 )
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5668 {
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5669 int c, c_up;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5670
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5671 c = PTR2CHAR(aff_entry->ae_chop);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5672 c_up = SPELL_TOUPPER(c);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5673 if (c_up != c
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5674 && (aff_entry->ae_cond == NULL
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5675 || PTR2CHAR(aff_entry->ae_cond) == c))
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5676 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5677 p = aff_entry->ae_add
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5678 + STRLEN(aff_entry->ae_add);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5679 mb_ptr_back(aff_entry->ae_add, p);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5680 if (PTR2CHAR(p) == c_up)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5681 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5682 upper = TRUE;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5683 aff_entry->ae_chop = NULL;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5684 *p = NUL;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5685
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5686 /* The condition is matched with the
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5687 * actual word, thus must check for the
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5688 * upper-case letter. */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5689 if (aff_entry->ae_cond != NULL)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5690 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5691 char_u buf[MAXLINELEN];
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5692 #ifdef FEAT_MBYTE
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5693 if (has_mbyte)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5694 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5695 onecap_copy(items[4], buf, TRUE);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5696 aff_entry->ae_cond = getroom_save(
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5697 spin, buf);
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5698 }
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5699 else
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5700 #endif
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5701 *aff_entry->ae_cond = c_up;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5702 if (aff_entry->ae_cond != NULL)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5703 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5704 sprintf((char *)buf, "^%s",
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5705 aff_entry->ae_cond);
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5706 vim_free(aff_entry->ae_prog);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5707 aff_entry->ae_prog = vim_regcomp(
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5708 buf, RE_MAGIC + RE_STRING);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5709 }
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5710 }
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5711 }
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5712 }
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5713 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5714
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5715 if (aff_entry->ae_chop == NULL
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5716 && aff_entry->ae_flags == NULL)
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
5717 {
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5718 int idx;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5719 char_u **pp;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5720 int n;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5721
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5722 /* Find a previously used condition. */
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5723 for (idx = spin->si_prefcond.ga_len - 1; idx >= 0;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5724 --idx)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5725 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5726 p = ((char_u **)spin->si_prefcond.ga_data)[idx];
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5727 if (str_equal(p, aff_entry->ae_cond))
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5728 break;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5729 }
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5730 if (idx < 0 && ga_grow(&spin->si_prefcond, 1) == OK)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5731 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5732 /* Not found, add a new condition. */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5733 idx = spin->si_prefcond.ga_len++;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5734 pp = ((char_u **)spin->si_prefcond.ga_data)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5735 + idx;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5736 if (aff_entry->ae_cond == NULL)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5737 *pp = NULL;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5738 else
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5739 *pp = getroom_save(spin,
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5740 aff_entry->ae_cond);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5741 }
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5742
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5743 /* Add the prefix to the prefix tree. */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5744 if (aff_entry->ae_add == NULL)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5745 p = (char_u *)"";
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
5746 else
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5747 p = aff_entry->ae_add;
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5748
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5749 /* PFX_FLAGS is a negative number, so that
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5750 * tree_add_word() knows this is the prefix tree. */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5751 n = PFX_FLAGS;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5752 if (!cur_aff->ah_combine)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5753 n |= WFP_NC;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5754 if (upper)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5755 n |= WFP_UP;
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5756 if (aff_entry->ae_comppermit)
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5757 n |= WFP_COMPPERMIT;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5758 if (aff_entry->ae_compforbid)
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5759 n |= WFP_COMPFORBID;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5760 tree_add_word(spin, p, spin->si_prefroot, n,
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5761 idx, cur_aff->ah_newID);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5762 did_postpone_prefix = TRUE;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5763 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5764
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5765 /* Didn't actually use ah_newID, backup si_newprefID. */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5766 if (aff_todo == 0 && !did_postpone_prefix)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5767 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5768 --spin->si_newprefID;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5769 cur_aff->ah_newID = 0;
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
5770 }
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5771 }
240
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
5772 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5773 }
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5774 else if (STRCMP(items[0], "FOL") == 0 && itemcnt == 2
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5775 && fol == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5776 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5777 fol = vim_strsave(items[1]);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5778 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5779 else if (STRCMP(items[0], "LOW") == 0 && itemcnt == 2
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5780 && low == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5781 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5782 low = vim_strsave(items[1]);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5783 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5784 else if (STRCMP(items[0], "UPP") == 0 && itemcnt == 2
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5785 && upp == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5786 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5787 upp = vim_strsave(items[1]);
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5788 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5789 else if ((STRCMP(items[0], "REP") == 0
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5790 || STRCMP(items[0], "REPSAL") == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5791 && itemcnt == 2)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5792 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5793 /* Ignore REP/REPSAL count */;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5794 if (!isdigit(*items[1]))
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5795 smsg((char_u *)_("Expected REP(SAL) count in %s line %d"),
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5796 fname, lnum);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5797 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5798 else if ((STRCMP(items[0], "REP") == 0
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5799 || STRCMP(items[0], "REPSAL") == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5800 && itemcnt >= 3)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5801 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5802 /* REP/REPSAL item */
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
5803 /* Myspell ignores extra arguments, we require it starts with
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
5804 * # to detect mistakes. */
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
5805 if (itemcnt > 3 && items[3][0] != '#')
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
5806 smsg((char_u *)_(e_afftrailing), fname, lnum, items[3]);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5807 if (items[0][3] == 'S' ? do_repsal : do_rep)
532
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
5808 {
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
5809 /* Replace underscore with space (can't include a space
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
5810 * directly). */
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
5811 for (p = items[1]; *p != NUL; mb_ptr_adv(p))
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
5812 if (*p == '_')
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
5813 *p = ' ';
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
5814 for (p = items[2]; *p != NUL; mb_ptr_adv(p))
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
5815 if (*p == '_')
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
5816 *p = ' ';
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5817 add_fromto(spin, items[0][3] == 'S'
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5818 ? &spin->si_repsal
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5819 : &spin->si_rep, items[1], items[2]);
532
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
5820 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5821 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5822 else if (STRCMP(items[0], "MAP") == 0 && itemcnt == 2)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5823 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5824 /* MAP item or count */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5825 if (!found_map)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5826 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5827 /* First line contains the count. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5828 found_map = TRUE;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5829 if (!isdigit(*items[1]))
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5830 smsg((char_u *)_("Expected MAP count in %s line %d"),
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5831 fname, lnum);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5832 }
944
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
5833 else if (do_mapline)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5834 {
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5835 int c;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5836
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5837 /* Check that every character appears only once. */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5838 for (p = items[1]; *p != NUL; )
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5839 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5840 #ifdef FEAT_MBYTE
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5841 c = mb_ptr2char_adv(&p);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5842 #else
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5843 c = *p++;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5844 #endif
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5845 if ((spin->si_map.ga_len > 0
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5846 && vim_strchr(spin->si_map.ga_data, c)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5847 != NULL)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5848 || vim_strchr(p, c) != NULL)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5849 smsg((char_u *)_("Duplicate character in MAP in %s line %d"),
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5850 fname, lnum);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5851 }
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5852
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5853 /* We simply concatenate all the MAP strings, separated by
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5854 * slashes. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5855 ga_concat(&spin->si_map, items[1]);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5856 ga_append(&spin->si_map, '/');
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5857 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5858 }
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
5859 /* Accept "SAL from to" and "SAL from to # comment". */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
5860 else if (STRCMP(items[0], "SAL") == 0
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
5861 && (itemcnt == 3 || (itemcnt > 3 && items[3][0] == '#')))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5862 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5863 if (do_sal)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5864 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5865 /* SAL item (sounds-a-like)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5866 * Either one of the known keys or a from-to pair. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5867 if (STRCMP(items[1], "followup") == 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5868 spin->si_followup = sal_to_bool(items[2]);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5869 else if (STRCMP(items[1], "collapse_result") == 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5870 spin->si_collapse = sal_to_bool(items[2]);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5871 else if (STRCMP(items[1], "remove_accents") == 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5872 spin->si_rem_accents = sal_to_bool(items[2]);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5873 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5874 /* when "to" is "_" it means empty */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5875 add_fromto(spin, &spin->si_sal, items[1],
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5876 STRCMP(items[2], "_") == 0 ? (char_u *)""
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5877 : items[2]);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5878 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5879 }
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
5880 else if (STRCMP(items[0], "SOFOFROM") == 0 && itemcnt == 2
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5881 && sofofrom == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5882 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5883 sofofrom = getroom_save(spin, items[1]);
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
5884 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
5885 else if (STRCMP(items[0], "SOFOTO") == 0 && itemcnt == 2
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5886 && sofoto == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5887 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5888 sofoto = getroom_save(spin, items[1]);
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
5889 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5890 else if (STRCMP(items[0], "COMMON") == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5891 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5892 int i;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5893
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5894 for (i = 1; i < itemcnt; ++i)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5895 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5896 if (HASHITEM_EMPTY(hash_find(&spin->si_commonwords,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5897 items[i])))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5898 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5899 p = vim_strsave(items[i]);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5900 if (p == NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5901 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5902 hash_add(&spin->si_commonwords, p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5903 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5904 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5905 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5906 else
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5907 smsg((char_u *)_("Unrecognized or duplicate item in %s line %d: %s"),
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5908 fname, lnum, items[0]);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5909 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5910 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5911
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5912 if (fol != NULL || low != NULL || upp != NULL)
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5913 {
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
5914 if (spin->si_clear_chartab)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
5915 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
5916 /* Clear the char type tables, don't want to use any of the
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
5917 * currently used spell properties. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
5918 init_spell_chartab();
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
5919 spin->si_clear_chartab = FALSE;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
5920 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
5921
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5922 /*
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5923 * Don't write a word table for an ASCII file, so that we don't check
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5924 * for conflicts with a word table that matches 'encoding'.
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
5925 * Don't write one for utf-8 either, we use utf_*() and
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5926 * mb_get_class(), the list of chars in the file will be incomplete.
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5927 */
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5928 if (!spin->si_ascii
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5929 #ifdef FEAT_MBYTE
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5930 && !enc_utf8
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5931 #endif
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5932 )
260
ed33f83b42d8 updated for version 7.0071
vimboss
parents: 255
diff changeset
5933 {
ed33f83b42d8 updated for version 7.0071
vimboss
parents: 255
diff changeset
5934 if (fol == NULL || low == NULL || upp == NULL)
ed33f83b42d8 updated for version 7.0071
vimboss
parents: 255
diff changeset
5935 smsg((char_u *)_("Missing FOL/LOW/UPP line in %s"), fname);
ed33f83b42d8 updated for version 7.0071
vimboss
parents: 255
diff changeset
5936 else
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5937 (void)set_spell_chartab(fol, low, upp);
260
ed33f83b42d8 updated for version 7.0071
vimboss
parents: 255
diff changeset
5938 }
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5939
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5940 vim_free(fol);
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5941 vim_free(low);
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5942 vim_free(upp);
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5943 }
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5944
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5945 /* Use compound specifications of the .aff file for the spell info. */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5946 if (compmax != 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5947 {
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5948 aff_check_number(spin->si_compmax, compmax, "COMPOUNDWORDMAX");
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5949 spin->si_compmax = compmax;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5950 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5951
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5952 if (compminlen != 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5953 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5954 aff_check_number(spin->si_compminlen, compminlen, "COMPOUNDMIN");
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5955 spin->si_compminlen = compminlen;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5956 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5957
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5958 if (compsylmax != 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5959 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5960 if (syllable == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5961 smsg((char_u *)_("COMPOUNDSYLMAX used without SYLLABLE"));
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5962 aff_check_number(spin->si_compsylmax, compsylmax, "COMPOUNDSYLMAX");
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5963 spin->si_compsylmax = compsylmax;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5964 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5965
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5966 if (compoptions != 0)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5967 {
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5968 aff_check_number(spin->si_compoptions, compoptions, "COMPOUND options");
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5969 spin->si_compoptions |= compoptions;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5970 }
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5971
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5972 if (compflags != NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5973 process_compflags(spin, aff, compflags);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5974
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5975 /* Check that we didn't use too many renumbered flags. */
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5976 if (spin->si_newcompID < spin->si_newprefID)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5977 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5978 if (spin->si_newcompID == 127 || spin->si_newcompID == 255)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5979 MSG(_("Too many postponed prefixes"));
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5980 else if (spin->si_newprefID == 0 || spin->si_newprefID == 127)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5981 MSG(_("Too many compound flags"));
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5982 else
1705
5b43a3a9454a updated for version 7.2-003
vimboss
parents: 1619
diff changeset
5983 MSG(_("Too many postponed prefixes and/or compound flags"));
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5984 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5985
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5986 if (syllable != NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5987 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5988 aff_check_string(spin->si_syllable, syllable, "SYLLABLE");
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5989 spin->si_syllable = syllable;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5990 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5991
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5992 if (sofofrom != NULL || sofoto != NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5993 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5994 if (sofofrom == NULL || sofoto == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5995 smsg((char_u *)_("Missing SOFO%s line in %s"),
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5996 sofofrom == NULL ? "FROM" : "TO", fname);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5997 else if (spin->si_sal.ga_len > 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5998 smsg((char_u *)_("Both SAL and SOFO lines in %s"), fname);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5999 else
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6000 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6001 aff_check_string(spin->si_sofofr, sofofrom, "SOFOFROM");
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6002 aff_check_string(spin->si_sofoto, sofoto, "SOFOTO");
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6003 spin->si_sofofr = sofofrom;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6004 spin->si_sofoto = sofoto;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6005 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6006 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6007
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6008 if (midword != NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6009 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6010 aff_check_string(spin->si_midword, midword, "MIDWORD");
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6011 spin->si_midword = midword;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6012 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6013
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6014 vim_free(pc);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6015 fclose(fd);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6016 return aff;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6017 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6018
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6019 /*
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6020 * For affix "entry" move COMPOUNDFORBIDFLAG and COMPOUNDPERMITFLAG from
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6021 * ae_flags to ae_comppermit and ae_compforbid.
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6022 */
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6023 static void
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6024 aff_process_flags(affile, entry)
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6025 afffile_T *affile;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6026 affentry_T *entry;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6027 {
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6028 char_u *p;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6029 char_u *prevp;
825
6675076019ae updated for version 7.0d
vimboss
parents: 822
diff changeset
6030 unsigned flag;
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6031
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6032 if (entry->ae_flags != NULL
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6033 && (affile->af_compforbid != 0 || affile->af_comppermit != 0))
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6034 {
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6035 for (p = entry->ae_flags; *p != NUL; )
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6036 {
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6037 prevp = p;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6038 flag = get_affitem(affile->af_flagtype, &p);
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6039 if (flag == affile->af_comppermit || flag == affile->af_compforbid)
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6040 {
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1580
diff changeset
6041 STRMOVE(prevp, p);
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6042 p = prevp;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6043 if (flag == affile->af_comppermit)
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6044 entry->ae_comppermit = TRUE;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6045 else
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6046 entry->ae_compforbid = TRUE;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6047 }
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6048 if (affile->af_flagtype == AFT_NUM && *p == ',')
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6049 ++p;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6050 }
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6051 if (*entry->ae_flags == NUL)
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6052 entry->ae_flags = NULL; /* nothing left */
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6053 }
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6054 }
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6055
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6056 /*
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
6057 * Return TRUE if "s" is the name of an info item in the affix file.
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
6058 */
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
6059 static int
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
6060 spell_info_item(s)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
6061 char_u *s;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
6062 {
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
6063 return STRCMP(s, "NAME") == 0
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
6064 || STRCMP(s, "HOME") == 0
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
6065 || STRCMP(s, "VERSION") == 0
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
6066 || STRCMP(s, "AUTHOR") == 0
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
6067 || STRCMP(s, "EMAIL") == 0
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
6068 || STRCMP(s, "COPYRIGHT") == 0;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
6069 }
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
6070
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
6071 /*
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6072 * Turn an affix flag name into a number, according to the FLAG type.
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6073 * returns zero for failure.
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6074 */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6075 static unsigned
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6076 affitem2flag(flagtype, item, fname, lnum)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6077 int flagtype;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6078 char_u *item;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6079 char_u *fname;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6080 int lnum;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6081 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6082 unsigned res;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6083 char_u *p = item;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6084
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6085 res = get_affitem(flagtype, &p);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6086 if (res == 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6087 {
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
6088 if (flagtype == AFT_NUM)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6089 smsg((char_u *)_("Flag is not a number in %s line %d: %s"),
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6090 fname, lnum, item);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6091 else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6092 smsg((char_u *)_("Illegal flag in %s line %d: %s"),
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6093 fname, lnum, item);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6094 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6095 if (*p != NUL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6096 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6097 smsg((char_u *)_(e_affname), fname, lnum, item);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6098 return 0;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6099 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6100
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6101 return res;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6102 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6103
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6104 /*
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6105 * Get one affix name from "*pp" and advance the pointer.
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6106 * Returns zero for an error, still advances the pointer then.
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6107 */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6108 static unsigned
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6109 get_affitem(flagtype, pp)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6110 int flagtype;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6111 char_u **pp;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6112 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6113 int res;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6114
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
6115 if (flagtype == AFT_NUM)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6116 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6117 if (!VIM_ISDIGIT(**pp))
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6118 {
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
6119 ++*pp; /* always advance, avoid getting stuck */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6120 return 0;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6121 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6122 res = getdigits(pp);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6123 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6124 else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6125 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6126 #ifdef FEAT_MBYTE
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6127 res = mb_ptr2char_adv(pp);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6128 #else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6129 res = *(*pp)++;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6130 #endif
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
6131 if (flagtype == AFT_LONG || (flagtype == AFT_CAPLONG
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6132 && res >= 'A' && res <= 'Z'))
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6133 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6134 if (**pp == NUL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6135 return 0;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6136 #ifdef FEAT_MBYTE
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6137 res = mb_ptr2char_adv(pp) + (res << 16);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6138 #else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6139 res = *(*pp)++ + (res << 16);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6140 #endif
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6141 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6142 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6143 return res;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6144 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6145
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6146 /*
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6147 * Process the "compflags" string used in an affix file and append it to
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6148 * spin->si_compflags.
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6149 * The processing involves changing the affix names to ID numbers, so that
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6150 * they fit in one byte.
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6151 */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6152 static void
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6153 process_compflags(spin, aff, compflags)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6154 spellinfo_T *spin;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6155 afffile_T *aff;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6156 char_u *compflags;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6157 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6158 char_u *p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6159 char_u *prevp;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6160 unsigned flag;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6161 compitem_T *ci;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6162 int id;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6163 int len;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6164 char_u *tp;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6165 char_u key[AH_KEY_LEN];
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6166 hashitem_T *hi;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6167
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6168 /* Make room for the old and the new compflags, concatenated with a / in
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6169 * between. Processing it makes it shorter, but we don't know by how
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6170 * much, thus allocate the maximum. */
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
6171 len = (int)STRLEN(compflags) + 1;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6172 if (spin->si_compflags != NULL)
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
6173 len += (int)STRLEN(spin->si_compflags) + 1;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6174 p = getroom(spin, len, FALSE);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6175 if (p == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6176 return;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6177 if (spin->si_compflags != NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6178 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6179 STRCPY(p, spin->si_compflags);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6180 STRCAT(p, "/");
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6181 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6182 spin->si_compflags = p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6183 tp = p + STRLEN(p);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6184
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6185 for (p = compflags; *p != NUL; )
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6186 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6187 if (vim_strchr((char_u *)"/*+[]", *p) != NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6188 /* Copy non-flag characters directly. */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6189 *tp++ = *p++;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6190 else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6191 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6192 /* First get the flag number, also checks validity. */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6193 prevp = p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6194 flag = get_affitem(aff->af_flagtype, &p);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6195 if (flag != 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6196 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6197 /* Find the flag in the hashtable. If it was used before, use
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6198 * the existing ID. Otherwise add a new entry. */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6199 vim_strncpy(key, prevp, p - prevp);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6200 hi = hash_find(&aff->af_comp, key);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6201 if (!HASHITEM_EMPTY(hi))
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6202 id = HI2CI(hi)->ci_newID;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6203 else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6204 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6205 ci = (compitem_T *)getroom(spin, sizeof(compitem_T), TRUE);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6206 if (ci == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6207 break;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6208 STRCPY(ci->ci_key, key);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6209 ci->ci_flag = flag;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6210 /* Avoid using a flag ID that has a special meaning in a
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6211 * regexp (also inside []). */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6212 do
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6213 {
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6214 check_renumber(spin);
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6215 id = spin->si_newcompID--;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6216 } while (vim_strchr((char_u *)"/+*[]\\-^", id) != NULL);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6217 ci->ci_newID = id;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6218 hash_add(&aff->af_comp, ci->ci_key);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6219 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6220 *tp++ = id;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6221 }
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
6222 if (aff->af_flagtype == AFT_NUM && *p == ',')
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6223 ++p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6224 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6225 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6226
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6227 *tp = NUL;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6228 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6229
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6230 /*
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6231 * Check that the new IDs for postponed affixes and compounding don't overrun
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6232 * each other. We have almost 255 available, but start at 0-127 to avoid
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6233 * using two bytes for utf-8. When the 0-127 range is used up go to 128-255.
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6234 * When that is used up an error message is given.
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6235 */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6236 static void
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6237 check_renumber(spin)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6238 spellinfo_T *spin;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6239 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6240 if (spin->si_newprefID == spin->si_newcompID && spin->si_newcompID < 128)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6241 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6242 spin->si_newprefID = 127;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6243 spin->si_newcompID = 255;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6244 }
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6245 }
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6246
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6247 /*
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6248 * Return TRUE if flag "flag" appears in affix list "afflist".
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6249 */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6250 static int
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6251 flag_in_afflist(flagtype, afflist, flag)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6252 int flagtype;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6253 char_u *afflist;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6254 unsigned flag;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6255 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6256 char_u *p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6257 unsigned n;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6258
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6259 switch (flagtype)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6260 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6261 case AFT_CHAR:
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6262 return vim_strchr(afflist, flag) != NULL;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6263
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
6264 case AFT_CAPLONG:
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
6265 case AFT_LONG:
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6266 for (p = afflist; *p != NUL; )
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6267 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6268 #ifdef FEAT_MBYTE
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6269 n = mb_ptr2char_adv(&p);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6270 #else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6271 n = *p++;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6272 #endif
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
6273 if ((flagtype == AFT_LONG || (n >= 'A' && n <= 'Z'))
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6274 && *p != NUL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6275 #ifdef FEAT_MBYTE
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6276 n = mb_ptr2char_adv(&p) + (n << 16);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6277 #else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6278 n = *p++ + (n << 16);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6279 #endif
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6280 if (n == flag)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6281 return TRUE;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6282 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6283 break;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6284
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
6285 case AFT_NUM:
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6286 for (p = afflist; *p != NUL; )
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6287 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6288 n = getdigits(&p);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6289 if (n == flag)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6290 return TRUE;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6291 if (*p != NUL) /* skip over comma */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6292 ++p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6293 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6294 break;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6295 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6296 return FALSE;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6297 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6298
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6299 /*
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6300 * Give a warning when "spinval" and "affval" numbers are set and not the same.
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6301 */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6302 static void
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6303 aff_check_number(spinval, affval, name)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6304 int spinval;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6305 int affval;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6306 char *name;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6307 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6308 if (spinval != 0 && spinval != affval)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6309 smsg((char_u *)_("%s value differs from what is used in another .aff file"), name);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6310 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6311
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6312 /*
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6313 * Give a warning when "spinval" and "affval" strings are set and not the same.
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6314 */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6315 static void
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6316 aff_check_string(spinval, affval, name)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6317 char_u *spinval;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6318 char_u *affval;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6319 char *name;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6320 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6321 if (spinval != NULL && STRCMP(spinval, affval) != 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6322 smsg((char_u *)_("%s value differs from what is used in another .aff file"), name);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6323 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6324
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6325 /*
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6326 * Return TRUE if strings "s1" and "s2" are equal. Also consider both being
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6327 * NULL as equal.
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6328 */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6329 static int
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6330 str_equal(s1, s2)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6331 char_u *s1;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6332 char_u *s2;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6333 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6334 if (s1 == NULL || s2 == NULL)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6335 return s1 == s2;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6336 return STRCMP(s1, s2) == 0;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6337 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6338
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6339 /*
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6340 * Add a from-to item to "gap". Used for REP and SAL items.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6341 * They are stored case-folded.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6342 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6343 static void
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6344 add_fromto(spin, gap, from, to)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6345 spellinfo_T *spin;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6346 garray_T *gap;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6347 char_u *from;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6348 char_u *to;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6349 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6350 fromto_T *ftp;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6351 char_u word[MAXWLEN];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6352
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6353 if (ga_grow(gap, 1) == OK)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6354 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6355 ftp = ((fromto_T *)gap->ga_data) + gap->ga_len;
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
6356 (void)spell_casefold(from, (int)STRLEN(from), word, MAXWLEN);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6357 ftp->ft_from = getroom_save(spin, word);
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
6358 (void)spell_casefold(to, (int)STRLEN(to), word, MAXWLEN);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6359 ftp->ft_to = getroom_save(spin, word);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6360 ++gap->ga_len;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6361 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6362 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6363
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6364 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6365 * Convert a boolean argument in a SAL line to TRUE or FALSE;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6366 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6367 static int
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6368 sal_to_bool(s)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6369 char_u *s;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6370 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6371 return STRCMP(s, "1") == 0 || STRCMP(s, "true") == 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6372 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6373
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6374 /*
240
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6375 * Return TRUE if string "s" contains a non-ASCII character (128 or higher).
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6376 * When "s" is NULL FALSE is returned.
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6377 */
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6378 static int
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6379 has_non_ascii(s)
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6380 char_u *s;
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6381 {
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6382 char_u *p;
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6383
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6384 if (s != NULL)
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6385 for (p = s; *p != NUL; ++p)
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6386 if (*p >= 128)
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6387 return TRUE;
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6388 return FALSE;
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6389 }
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6390
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6391 /*
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6392 * Free the structure filled by spell_read_aff().
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6393 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6394 static void
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6395 spell_free_aff(aff)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6396 afffile_T *aff;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6397 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6398 hashtab_T *ht;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6399 hashitem_T *hi;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6400 int todo;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6401 affheader_T *ah;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6402 affentry_T *ae;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6403
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6404 vim_free(aff->af_enc);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6405
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6406 /* All this trouble to free the "ae_prog" items... */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6407 for (ht = &aff->af_pref; ; ht = &aff->af_suff)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6408 {
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
6409 todo = (int)ht->ht_used;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6410 for (hi = ht->ht_array; todo > 0; ++hi)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6411 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6412 if (!HASHITEM_EMPTY(hi))
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6413 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6414 --todo;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6415 ah = HI2AH(hi);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6416 for (ae = ah->ah_first; ae != NULL; ae = ae->ae_next)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6417 vim_free(ae->ae_prog);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6418 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6419 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6420 if (ht == &aff->af_suff)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6421 break;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6422 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6423
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6424 hash_clear(&aff->af_pref);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6425 hash_clear(&aff->af_suff);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6426 hash_clear(&aff->af_comp);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6427 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6428
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6429 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6430 * Read dictionary file "fname".
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6431 * Returns OK or FAIL;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6432 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6433 static int
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6434 spell_read_dic(spin, fname, affile)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6435 spellinfo_T *spin;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6436 char_u *fname;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6437 afffile_T *affile;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6438 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6439 hashtab_T ht;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6440 char_u line[MAXLINELEN];
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6441 char_u *p;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6442 char_u *afflist;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6443 char_u store_afflist[MAXWLEN];
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6444 int pfxlen;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6445 int need_affix;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6446 char_u *dw;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6447 char_u *pc;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6448 char_u *w;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6449 int l;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6450 hash_T hash;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6451 hashitem_T *hi;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6452 FILE *fd;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6453 int lnum = 1;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6454 int non_ascii = 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6455 int retval = OK;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6456 char_u message[MAXLINELEN + MAXWLEN];
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
6457 int flags;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6458 int duplicate = 0;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6459
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6460 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6461 * Open the file.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6462 */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6463 fd = mch_fopen((char *)fname, "r");
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6464 if (fd == NULL)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6465 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6466 EMSG2(_(e_notopen), fname);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6467 return FAIL;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6468 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6469
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6470 /* The hashtable is only used to detect duplicated words. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6471 hash_init(&ht);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6472
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
6473 vim_snprintf((char *)IObuff, IOSIZE,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
6474 _("Reading dictionary file %s ..."), fname);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
6475 spell_message(spin, IObuff);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6476
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6477 /* start with a message for the first line */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6478 spin->si_msg_count = 999999;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6479
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6480 /* Read and ignore the first line: word count. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6481 (void)vim_fgets(line, MAXLINELEN, fd);
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
6482 if (!vim_isdigit(*skipwhite(line)))
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6483 EMSG2(_("E760: No word count in %s"), fname);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6484
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6485 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6486 * Read all the lines in the file one by one.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6487 * The words are converted to 'encoding' here, before being added to
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6488 * the hashtable.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6489 */
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
6490 while (!vim_fgets(line, MAXLINELEN, fd) && !got_int)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6491 {
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
6492 line_breakcheck();
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6493 ++lnum;
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
6494 if (line[0] == '#' || line[0] == '/')
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
6495 continue; /* comment line */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6496
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6497 /* Remove CR, LF and white space from the end. White space halfway
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6498 * the word is kept to allow e.g., "et al.". */
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
6499 l = (int)STRLEN(line);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6500 while (l > 0 && line[l - 1] <= ' ')
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6501 --l;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6502 if (l == 0)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6503 continue; /* empty line */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6504 line[l] = NUL;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6505
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6506 #ifdef FEAT_MBYTE
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6507 /* Convert from "SET" to 'encoding' when needed. */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6508 if (spin->si_conv.vc_type != CONV_NONE)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6509 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6510 pc = string_convert(&spin->si_conv, line, NULL);
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
6511 if (pc == NULL)
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
6512 {
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
6513 smsg((char_u *)_("Conversion failure for word in %s line %d: %s"),
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
6514 fname, lnum, line);
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
6515 continue;
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
6516 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6517 w = pc;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6518 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6519 else
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6520 #endif
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6521 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6522 pc = NULL;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6523 w = line;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6524 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6525
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6526 /* Truncate the word at the "/", set "afflist" to what follows.
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6527 * Replace "\/" by "/" and "\\" by "\". */
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6528 afflist = NULL;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6529 for (p = w; *p != NUL; mb_ptr_adv(p))
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6530 {
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6531 if (*p == '\\' && (p[1] == '\\' || p[1] == '/'))
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1580
diff changeset
6532 STRMOVE(p, p + 1);
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6533 else if (*p == '/')
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6534 {
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6535 *p = NUL;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6536 afflist = p + 1;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6537 break;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6538 }
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6539 }
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6540
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6541 /* Skip non-ASCII words when "spin->si_ascii" is TRUE. */
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6542 if (spin->si_ascii && has_non_ascii(w))
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6543 {
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6544 ++non_ascii;
825
6675076019ae updated for version 7.0d
vimboss
parents: 822
diff changeset
6545 vim_free(pc);
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6546 continue;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6547 }
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6548
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6549 /* This takes time, print a message every 10000 words. */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6550 if (spin->si_verbose && spin->si_msg_count > 10000)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6551 {
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6552 spin->si_msg_count = 0;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6553 vim_snprintf((char *)message, sizeof(message),
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6554 _("line %6d, word %6d - %s"),
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6555 lnum, spin->si_foldwcount + spin->si_keepwcount, w);
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6556 msg_start();
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6557 msg_puts_long_attr(message, 0);
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6558 msg_clr_eos();
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6559 msg_didout = FALSE;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6560 msg_col = 0;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6561 out_flush();
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6562 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6563
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6564 /* Store the word in the hashtable to be able to find duplicates. */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6565 dw = (char_u *)getroom_save(spin, w);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6566 if (dw == NULL)
825
6675076019ae updated for version 7.0d
vimboss
parents: 822
diff changeset
6567 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6568 retval = FAIL;
825
6675076019ae updated for version 7.0d
vimboss
parents: 822
diff changeset
6569 vim_free(pc);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6570 break;
825
6675076019ae updated for version 7.0d
vimboss
parents: 822
diff changeset
6571 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6572
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6573 hash = hash_hash(dw);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6574 hi = hash_lookup(&ht, dw, hash);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6575 if (!HASHITEM_EMPTY(hi))
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6576 {
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6577 if (p_verbose > 0)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6578 smsg((char_u *)_("Duplicate word in %s line %d: %s"),
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
6579 fname, lnum, dw);
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6580 else if (duplicate == 0)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6581 smsg((char_u *)_("First duplicate word in %s line %d: %s"),
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6582 fname, lnum, dw);
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6583 ++duplicate;
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6584 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6585 else
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6586 hash_add_item(&ht, hi, dw, hash);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6587
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
6588 flags = 0;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6589 store_afflist[0] = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6590 pfxlen = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6591 need_affix = FALSE;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
6592 if (afflist != NULL)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
6593 {
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6594 /* Extract flags from the affix list. */
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6595 flags |= get_affix_flags(affile, afflist);
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6596
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6597 if (affile->af_needaffix != 0 && flag_in_afflist(
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6598 affile->af_flagtype, afflist, affile->af_needaffix))
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6599 need_affix = TRUE;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6600
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6601 if (affile->af_pfxpostpone)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6602 /* Need to store the list of prefix IDs with the word. */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6603 pfxlen = get_pfxlist(affile, afflist, store_afflist);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6604
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6605 if (spin->si_compflags != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6606 /* Need to store the list of compound flags with the word.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6607 * Concatenate them to the list of prefix IDs. */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6608 get_compflags(affile, afflist, store_afflist + pfxlen);
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
6609 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
6610
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6611 /* Add the word to the word tree(s). */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6612 if (store_word(spin, dw, flags, spin->si_region,
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6613 store_afflist, need_affix) == FAIL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6614 retval = FAIL;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6615
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6616 if (afflist != NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6617 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6618 /* Find all matching suffixes and add the resulting words.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6619 * Additionally do matching prefixes that combine. */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6620 if (store_aff_word(spin, dw, afflist, affile,
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
6621 &affile->af_suff, &affile->af_pref,
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6622 CONDIT_SUF, flags, store_afflist, pfxlen) == FAIL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6623 retval = FAIL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6624
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6625 /* Find all matching prefixes and add the resulting words. */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6626 if (store_aff_word(spin, dw, afflist, affile,
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6627 &affile->af_pref, NULL,
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6628 CONDIT_SUF, flags, store_afflist, pfxlen) == FAIL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6629 retval = FAIL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6630 }
825
6675076019ae updated for version 7.0d
vimboss
parents: 822
diff changeset
6631
6675076019ae updated for version 7.0d
vimboss
parents: 822
diff changeset
6632 vim_free(pc);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6633 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6634
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6635 if (duplicate > 0)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6636 smsg((char_u *)_("%d duplicate word(s) in %s"), duplicate, fname);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6637 if (spin->si_ascii && non_ascii > 0)
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6638 smsg((char_u *)_("Ignored %d word(s) with non-ASCII characters in %s"),
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6639 non_ascii, fname);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6640 hash_clear(&ht);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6641
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6642 fclose(fd);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6643 return retval;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6644 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6645
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6646 /*
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6647 * Check for affix flags in "afflist" that are turned into word flags.
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6648 * Return WF_ flags.
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6649 */
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6650 static int
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6651 get_affix_flags(affile, afflist)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6652 afffile_T *affile;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6653 char_u *afflist;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6654 {
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6655 int flags = 0;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6656
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6657 if (affile->af_keepcase != 0 && flag_in_afflist(
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6658 affile->af_flagtype, afflist, affile->af_keepcase))
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6659 flags |= WF_KEEPCAP | WF_FIXCAP;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6660 if (affile->af_rare != 0 && flag_in_afflist(
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6661 affile->af_flagtype, afflist, affile->af_rare))
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6662 flags |= WF_RARE;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6663 if (affile->af_bad != 0 && flag_in_afflist(
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6664 affile->af_flagtype, afflist, affile->af_bad))
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6665 flags |= WF_BANNED;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6666 if (affile->af_needcomp != 0 && flag_in_afflist(
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6667 affile->af_flagtype, afflist, affile->af_needcomp))
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6668 flags |= WF_NEEDCOMP;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6669 if (affile->af_comproot != 0 && flag_in_afflist(
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6670 affile->af_flagtype, afflist, affile->af_comproot))
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6671 flags |= WF_COMPROOT;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6672 if (affile->af_nosuggest != 0 && flag_in_afflist(
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6673 affile->af_flagtype, afflist, affile->af_nosuggest))
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6674 flags |= WF_NOSUGGEST;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6675 return flags;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6676 }
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6677
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6678 /*
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6679 * Get the list of prefix IDs from the affix list "afflist".
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6680 * Used for PFXPOSTPONE.
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6681 * Put the resulting flags in "store_afflist[MAXWLEN]" with a terminating NUL
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6682 * and return the number of affixes.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6683 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6684 static int
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6685 get_pfxlist(affile, afflist, store_afflist)
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6686 afffile_T *affile;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6687 char_u *afflist;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6688 char_u *store_afflist;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6689 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6690 char_u *p;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6691 char_u *prevp;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6692 int cnt = 0;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6693 int id;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6694 char_u key[AH_KEY_LEN];
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6695 hashitem_T *hi;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6696
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6697 for (p = afflist; *p != NUL; )
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6698 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6699 prevp = p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6700 if (get_affitem(affile->af_flagtype, &p) != 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6701 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6702 /* A flag is a postponed prefix flag if it appears in "af_pref"
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6703 * and it's ID is not zero. */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6704 vim_strncpy(key, prevp, p - prevp);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6705 hi = hash_find(&affile->af_pref, key);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6706 if (!HASHITEM_EMPTY(hi))
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6707 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6708 id = HI2AH(hi)->ah_newID;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6709 if (id != 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6710 store_afflist[cnt++] = id;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6711 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6712 }
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
6713 if (affile->af_flagtype == AFT_NUM && *p == ',')
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6714 ++p;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6715 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6716
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6717 store_afflist[cnt] = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6718 return cnt;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6719 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6720
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6721 /*
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6722 * Get the list of compound IDs from the affix list "afflist" that are used
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6723 * for compound words.
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6724 * Puts the flags in "store_afflist[]".
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6725 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6726 static void
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6727 get_compflags(affile, afflist, store_afflist)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6728 afffile_T *affile;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6729 char_u *afflist;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6730 char_u *store_afflist;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6731 {
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6732 char_u *p;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6733 char_u *prevp;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6734 int cnt = 0;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6735 char_u key[AH_KEY_LEN];
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6736 hashitem_T *hi;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6737
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6738 for (p = afflist; *p != NUL; )
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6739 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6740 prevp = p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6741 if (get_affitem(affile->af_flagtype, &p) != 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6742 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6743 /* A flag is a compound flag if it appears in "af_comp". */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6744 vim_strncpy(key, prevp, p - prevp);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6745 hi = hash_find(&affile->af_comp, key);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6746 if (!HASHITEM_EMPTY(hi))
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6747 store_afflist[cnt++] = HI2CI(hi)->ci_newID;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6748 }
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
6749 if (affile->af_flagtype == AFT_NUM && *p == ',')
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6750 ++p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6751 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6752
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6753 store_afflist[cnt] = NUL;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6754 }
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6755
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6756 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6757 * Apply affixes to a word and store the resulting words.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6758 * "ht" is the hashtable with affentry_T that need to be applied, either
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6759 * prefixes or suffixes.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6760 * "xht", when not NULL, is the prefix hashtable, to be used additionally on
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6761 * the resulting words for combining affixes.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6762 *
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6763 * Returns FAIL when out of memory.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6764 */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6765 static int
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6766 store_aff_word(spin, word, afflist, affile, ht, xht, condit, flags,
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6767 pfxlist, pfxlen)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6768 spellinfo_T *spin; /* spell info */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6769 char_u *word; /* basic word start */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6770 char_u *afflist; /* list of names of supported affixes */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6771 afffile_T *affile;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6772 hashtab_T *ht;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6773 hashtab_T *xht;
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6774 int condit; /* CONDIT_SUF et al. */
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
6775 int flags; /* flags for the word */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6776 char_u *pfxlist; /* list of prefix IDs */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6777 int pfxlen; /* nr of flags in "pfxlist" for prefixes, rest
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6778 * is compound flags */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6779 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6780 int todo;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6781 hashitem_T *hi;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6782 affheader_T *ah;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6783 affentry_T *ae;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6784 regmatch_T regmatch;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6785 char_u newword[MAXWLEN];
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6786 int retval = OK;
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6787 int i, j;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6788 char_u *p;
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
6789 int use_flags;
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
6790 char_u *use_pfxlist;
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6791 int use_pfxlen;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6792 int need_affix;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6793 char_u store_afflist[MAXWLEN];
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6794 char_u pfx_pfxlist[MAXWLEN];
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6795 size_t wordlen = STRLEN(word);
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6796 int use_condit;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6797
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
6798 todo = (int)ht->ht_used;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6799 for (hi = ht->ht_array; todo > 0 && retval == OK; ++hi)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6800 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6801 if (!HASHITEM_EMPTY(hi))
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6802 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6803 --todo;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6804 ah = HI2AH(hi);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6805
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6806 /* Check that the affix combines, if required, and that the word
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6807 * supports this affix. */
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6808 if (((condit & CONDIT_COMB) == 0 || ah->ah_combine)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6809 && flag_in_afflist(affile->af_flagtype, afflist,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6810 ah->ah_flag))
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6811 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6812 /* Loop over all affix entries with this name. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6813 for (ae = ah->ah_first; ae != NULL; ae = ae->ae_next)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6814 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6815 /* Check the condition. It's not logical to match case
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6816 * here, but it is required for compatibility with
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6817 * Myspell.
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6818 * Another requirement from Myspell is that the chop
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6819 * string is shorter than the word itself.
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6820 * For prefixes, when "PFXPOSTPONE" was used, only do
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6821 * prefixes with a chop string and/or flags.
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6822 * When a previously added affix had CIRCUMFIX this one
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6823 * must have it too, if it had not then this one must not
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6824 * have one either. */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6825 regmatch.regprog = ae->ae_prog;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6826 regmatch.rm_ic = FALSE;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6827 if ((xht != NULL || !affile->af_pfxpostpone
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
6828 || ae->ae_chop != NULL
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
6829 || ae->ae_flags != NULL)
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6830 && (ae->ae_chop == NULL
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6831 || STRLEN(ae->ae_chop) < wordlen)
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6832 && (ae->ae_prog == NULL
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6833 || vim_regexec(&regmatch, word, (colnr_T)0))
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6834 && (((condit & CONDIT_CFIX) == 0)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6835 == ((condit & CONDIT_AFF) == 0
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6836 || ae->ae_flags == NULL
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6837 || !flag_in_afflist(affile->af_flagtype,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6838 ae->ae_flags, affile->af_circumfix))))
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6839 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6840 /* Match. Remove the chop and add the affix. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6841 if (xht == NULL)
240
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6842 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6843 /* prefix: chop/add at the start of the word */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6844 if (ae->ae_add == NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6845 *newword = NUL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6846 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6847 STRCPY(newword, ae->ae_add);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6848 p = word;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6849 if (ae->ae_chop != NULL)
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6850 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6851 /* Skip chop string. */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6852 #ifdef FEAT_MBYTE
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6853 if (has_mbyte)
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
6854 {
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6855 i = mb_charlen(ae->ae_chop);
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
6856 for ( ; i > 0; --i)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
6857 mb_ptr_adv(p);
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
6858 }
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6859 else
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6860 #endif
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
6861 p += STRLEN(ae->ae_chop);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6862 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6863 STRCAT(newword, p);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6864 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6865 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6866 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6867 /* suffix: chop/add at the end of the word */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6868 STRCPY(newword, word);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6869 if (ae->ae_chop != NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6870 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6871 /* Remove chop string. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6872 p = newword + STRLEN(newword);
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
6873 i = (int)MB_CHARLEN(ae->ae_chop);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6874 for ( ; i > 0; --i)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6875 mb_ptr_back(newword, p);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6876 *p = NUL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6877 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6878 if (ae->ae_add != NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6879 STRCAT(newword, ae->ae_add);
240
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6880 }
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6881
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6882 use_flags = flags;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6883 use_pfxlist = pfxlist;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6884 use_pfxlen = pfxlen;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6885 need_affix = FALSE;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6886 use_condit = condit | CONDIT_COMB | CONDIT_AFF;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6887 if (ae->ae_flags != NULL)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6888 {
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6889 /* Extract flags from the affix list. */
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6890 use_flags |= get_affix_flags(affile, ae->ae_flags);
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6891
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6892 if (affile->af_needaffix != 0 && flag_in_afflist(
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6893 affile->af_flagtype, ae->ae_flags,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6894 affile->af_needaffix))
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6895 need_affix = TRUE;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6896
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6897 /* When there is a CIRCUMFIX flag the other affix
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6898 * must also have it and we don't add the word
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6899 * with one affix. */
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6900 if (affile->af_circumfix != 0 && flag_in_afflist(
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6901 affile->af_flagtype, ae->ae_flags,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6902 affile->af_circumfix))
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6903 {
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6904 use_condit |= CONDIT_CFIX;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6905 if ((condit & CONDIT_CFIX) == 0)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6906 need_affix = TRUE;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6907 }
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6908
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6909 if (affile->af_pfxpostpone
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6910 || spin->si_compflags != NULL)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6911 {
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6912 if (affile->af_pfxpostpone)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6913 /* Get prefix IDS from the affix list. */
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6914 use_pfxlen = get_pfxlist(affile,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6915 ae->ae_flags, store_afflist);
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6916 else
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6917 use_pfxlen = 0;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6918 use_pfxlist = store_afflist;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6919
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6920 /* Combine the prefix IDs. Avoid adding the
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6921 * same ID twice. */
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6922 for (i = 0; i < pfxlen; ++i)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6923 {
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6924 for (j = 0; j < use_pfxlen; ++j)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6925 if (pfxlist[i] == use_pfxlist[j])
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6926 break;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6927 if (j == use_pfxlen)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6928 use_pfxlist[use_pfxlen++] = pfxlist[i];
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6929 }
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6930
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6931 if (spin->si_compflags != NULL)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6932 /* Get compound IDS from the affix list. */
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6933 get_compflags(affile, ae->ae_flags,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6934 use_pfxlist + use_pfxlen);
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6935
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6936 /* Combine the list of compound flags.
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6937 * Concatenate them to the prefix IDs list.
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6938 * Avoid adding the same ID twice. */
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6939 for (i = pfxlen; pfxlist[i] != NUL; ++i)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6940 {
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6941 for (j = use_pfxlen;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6942 use_pfxlist[j] != NUL; ++j)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6943 if (pfxlist[i] == use_pfxlist[j])
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6944 break;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6945 if (use_pfxlist[j] == NUL)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6946 {
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6947 use_pfxlist[j++] = pfxlist[i];
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6948 use_pfxlist[j] = NUL;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6949 }
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6950 }
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6951 }
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6952 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6953
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
6954 /* Obey a "COMPOUNDFORBIDFLAG" of the affix: don't
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
6955 * use the compound flags. */
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6956 if (use_pfxlist != NULL && ae->ae_compforbid)
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6957 {
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6958 vim_strncpy(pfx_pfxlist, use_pfxlist, use_pfxlen);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6959 use_pfxlist = pfx_pfxlist;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6960 }
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
6961
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
6962 /* When there are postponed prefixes... */
393
7180554eefb1 updated for version 7.0104
vimboss
parents: 390
diff changeset
6963 if (spin->si_prefroot != NULL
7180554eefb1 updated for version 7.0104
vimboss
parents: 390
diff changeset
6964 && spin->si_prefroot->wn_sibling != NULL)
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
6965 {
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
6966 /* ... add a flag to indicate an affix was used. */
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
6967 use_flags |= WF_HAS_AFF;
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
6968
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
6969 /* ... don't use a prefix list if combining
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6970 * affixes is not allowed. But do use the
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6971 * compound flags after them. */
827
fd1b3406fd1c updated for version 7.0d02
vimboss
parents: 825
diff changeset
6972 if (!ah->ah_combine && use_pfxlist != NULL)
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6973 use_pfxlist += use_pfxlen;
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
6974 }
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
6975
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
6976 /* When compounding is supported and there is no
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
6977 * "COMPOUNDPERMITFLAG" then forbid compounding on the
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
6978 * side where the affix is applied. */
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6979 if (spin->si_compflags != NULL && !ae->ae_comppermit)
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
6980 {
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
6981 if (xht != NULL)
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
6982 use_flags |= WF_NOCOMPAFT;
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
6983 else
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
6984 use_flags |= WF_NOCOMPBEF;
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
6985 }
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
6986
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6987 /* Store the modified word. */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6988 if (store_word(spin, newword, use_flags,
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6989 spin->si_region, use_pfxlist,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6990 need_affix) == FAIL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6991 retval = FAIL;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6992
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6993 /* When added a prefix or a first suffix and the affix
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6994 * has flags may add a(nother) suffix. RECURSIVE! */
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6995 if ((condit & CONDIT_SUF) && ae->ae_flags != NULL)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6996 if (store_aff_word(spin, newword, ae->ae_flags,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6997 affile, &affile->af_suff, xht,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6998 use_condit & (xht == NULL
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6999 ? ~0 : ~CONDIT_SUF),
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
7000 use_flags, use_pfxlist, pfxlen) == FAIL)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
7001 retval = FAIL;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
7002
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7003 /* When added a suffix and combining is allowed also
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
7004 * try adding a prefix additionally. Both for the
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
7005 * word flags and for the affix flags. RECURSIVE! */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7006 if (xht != NULL && ah->ah_combine)
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
7007 {
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
7008 if (store_aff_word(spin, newword,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
7009 afflist, affile,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
7010 xht, NULL, use_condit,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
7011 use_flags, use_pfxlist,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
7012 pfxlen) == FAIL
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
7013 || (ae->ae_flags != NULL
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
7014 && store_aff_word(spin, newword,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
7015 ae->ae_flags, affile,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
7016 xht, NULL, use_condit,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
7017 use_flags, use_pfxlist,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
7018 pfxlen) == FAIL))
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7019 retval = FAIL;
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
7020 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7021 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7022 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7023 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7024 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7025 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7026
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7027 return retval;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7028 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7029
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7030 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7031 * Read a file with a list of words.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7032 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7033 static int
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7034 spell_read_wordfile(spin, fname)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7035 spellinfo_T *spin;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7036 char_u *fname;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7037 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7038 FILE *fd;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7039 long lnum = 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7040 char_u rline[MAXLINELEN];
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7041 char_u *line;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7042 char_u *pc = NULL;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7043 char_u *p;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7044 int l;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7045 int retval = OK;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7046 int did_word = FALSE;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7047 int non_ascii = 0;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7048 int flags;
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7049 int regionmask;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7050
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7051 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7052 * Open the file.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7053 */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7054 fd = mch_fopen((char *)fname, "r");
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7055 if (fd == NULL)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7056 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7057 EMSG2(_(e_notopen), fname);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7058 return FAIL;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7059 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7060
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7061 vim_snprintf((char *)IObuff, IOSIZE, _("Reading word file %s ..."), fname);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7062 spell_message(spin, IObuff);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7063
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7064 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7065 * Read all the lines in the file one by one.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7066 */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7067 while (!vim_fgets(rline, MAXLINELEN, fd) && !got_int)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7068 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7069 line_breakcheck();
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7070 ++lnum;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7071
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7072 /* Skip comment lines. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7073 if (*rline == '#')
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7074 continue;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7075
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7076 /* Remove CR, LF and white space from the end. */
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
7077 l = (int)STRLEN(rline);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7078 while (l > 0 && rline[l - 1] <= ' ')
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7079 --l;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7080 if (l == 0)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7081 continue; /* empty or blank line */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7082 rline[l] = NUL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7083
859
99305c4c42d4 updated for version 7.0g02
vimboss
parents: 857
diff changeset
7084 /* Convert from "/encoding={encoding}" to 'encoding' when needed. */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7085 vim_free(pc);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7086 #ifdef FEAT_MBYTE
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7087 if (spin->si_conv.vc_type != CONV_NONE)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7088 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7089 pc = string_convert(&spin->si_conv, rline, NULL);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7090 if (pc == NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7091 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7092 smsg((char_u *)_("Conversion failure for word in %s line %d: %s"),
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7093 fname, lnum, rline);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7094 continue;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7095 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7096 line = pc;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7097 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7098 else
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7099 #endif
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7100 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7101 pc = NULL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7102 line = rline;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7103 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7104
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7105 if (*line == '/')
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7106 {
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7107 ++line;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7108 if (STRNCMP(line, "encoding=", 9) == 0)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7109 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7110 if (spin->si_conv.vc_type != CONV_NONE)
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7111 smsg((char_u *)_("Duplicate /encoding= line ignored in %s line %d: %s"),
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7112 fname, lnum, line - 1);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7113 else if (did_word)
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7114 smsg((char_u *)_("/encoding= line after word ignored in %s line %d: %s"),
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7115 fname, lnum, line - 1);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7116 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7117 {
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7118 #ifdef FEAT_MBYTE
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7119 char_u *enc;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7120
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7121 /* Setup for conversion to 'encoding'. */
859
99305c4c42d4 updated for version 7.0g02
vimboss
parents: 857
diff changeset
7122 line += 9;
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7123 enc = enc_canonize(line);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7124 if (enc != NULL && !spin->si_ascii
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7125 && convert_setup(&spin->si_conv, enc,
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7126 p_enc) == FAIL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7127 smsg((char_u *)_("Conversion in %s not supported: from %s to %s"),
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7128 fname, line, p_enc);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7129 vim_free(enc);
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
7130 spin->si_conv.vc_fail = TRUE;
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7131 #else
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7132 smsg((char_u *)_("Conversion in %s not supported"), fname);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7133 #endif
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7134 }
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7135 continue;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7136 }
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7137
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7138 if (STRNCMP(line, "regions=", 8) == 0)
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7139 {
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7140 if (spin->si_region_count > 1)
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7141 smsg((char_u *)_("Duplicate /regions= line ignored in %s line %d: %s"),
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7142 fname, lnum, line);
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7143 else
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7144 {
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7145 line += 8;
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7146 if (STRLEN(line) > 16)
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7147 smsg((char_u *)_("Too many regions in %s line %d: %s"),
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7148 fname, lnum, line);
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7149 else
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7150 {
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
7151 spin->si_region_count = (int)STRLEN(line) / 2;
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7152 STRCPY(spin->si_region_name, line);
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
7153
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
7154 /* Adjust the mask for a word valid in all regions. */
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
7155 spin->si_region = (1 << spin->si_region_count) - 1;
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7156 }
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7157 }
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7158 continue;
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7159 }
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7160
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7161 smsg((char_u *)_("/ line ignored in %s line %d: %s"),
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7162 fname, lnum, line - 1);
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7163 continue;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7164 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7165
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7166 flags = 0;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7167 regionmask = spin->si_region;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7168
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7169 /* Check for flags and region after a slash. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7170 p = vim_strchr(line, '/');
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7171 if (p != NULL)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7172 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7173 *p++ = NUL;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7174 while (*p != NUL)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7175 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7176 if (*p == '=') /* keep-case word */
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
7177 flags |= WF_KEEPCAP | WF_FIXCAP;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7178 else if (*p == '!') /* Bad, bad, wicked word. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7179 flags |= WF_BANNED;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7180 else if (*p == '?') /* Rare word. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7181 flags |= WF_RARE;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7182 else if (VIM_ISDIGIT(*p)) /* region number(s) */
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7183 {
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7184 if ((flags & WF_REGION) == 0) /* first one */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7185 regionmask = 0;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7186 flags |= WF_REGION;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7187
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7188 l = *p - '0';
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7189 if (l > spin->si_region_count)
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7190 {
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7191 smsg((char_u *)_("Invalid region nr in %s line %d: %s"),
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7192 fname, lnum, p);
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7193 break;
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7194 }
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7195 regionmask |= 1 << (l - 1);
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7196 }
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7197 else
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7198 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7199 smsg((char_u *)_("Unrecognized flags in %s line %d: %s"),
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7200 fname, lnum, p);
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7201 break;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7202 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7203 ++p;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7204 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7205 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7206
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7207 /* Skip non-ASCII words when "spin->si_ascii" is TRUE. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7208 if (spin->si_ascii && has_non_ascii(line))
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7209 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7210 ++non_ascii;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7211 continue;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7212 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7213
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7214 /* Normal word: store it. */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7215 if (store_word(spin, line, flags, regionmask, NULL, FALSE) == FAIL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7216 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7217 retval = FAIL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7218 break;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7219 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7220 did_word = TRUE;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7221 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7222
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7223 vim_free(pc);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7224 fclose(fd);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7225
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7226 if (spin->si_ascii && non_ascii > 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7227 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7228 vim_snprintf((char *)IObuff, IOSIZE,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7229 _("Ignored %d words with non-ASCII characters"), non_ascii);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7230 spell_message(spin, IObuff);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7231 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7232
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7233 return retval;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7234 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7235
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7236 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7237 * Get part of an sblock_T, "len" bytes long.
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7238 * This avoids calling free() for every little struct we use (and keeping
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7239 * track of them).
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7240 * The memory is cleared to all zeros.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7241 * Returns NULL when out of memory.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7242 */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7243 static void *
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7244 getroom(spin, len, align)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7245 spellinfo_T *spin;
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
7246 size_t len; /* length needed */
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
7247 int align; /* align for pointer */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7248 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7249 char_u *p;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7250 sblock_T *bl = spin->si_blocks;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7251
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
7252 if (align && bl != NULL)
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
7253 /* Round size up for alignment. On some systems structures need to be
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
7254 * aligned to the size of a pointer (e.g., SPARC). */
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
7255 bl->sb_used = (bl->sb_used + sizeof(char *) - 1)
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
7256 & ~(sizeof(char *) - 1);
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
7257
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7258 if (bl == NULL || bl->sb_used + len > SBLOCKSIZE)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7259 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7260 /* Allocate a block of memory. This is not freed until much later. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7261 bl = (sblock_T *)alloc_clear((unsigned)(sizeof(sblock_T) + SBLOCKSIZE));
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7262 if (bl == NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7263 return NULL;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7264 bl->sb_next = spin->si_blocks;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7265 spin->si_blocks = bl;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7266 bl->sb_used = 0;
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7267 ++spin->si_blocks_cnt;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7268 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7269
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7270 p = bl->sb_data + bl->sb_used;
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
7271 bl->sb_used += (int)len;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7272
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7273 return p;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7274 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7275
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7276 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7277 * Make a copy of a string into memory allocated with getroom().
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7278 */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7279 static char_u *
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7280 getroom_save(spin, s)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7281 spellinfo_T *spin;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7282 char_u *s;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7283 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7284 char_u *sc;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7285
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7286 sc = (char_u *)getroom(spin, STRLEN(s) + 1, FALSE);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7287 if (sc != NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7288 STRCPY(sc, s);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7289 return sc;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7290 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7291
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7292
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7293 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7294 * Free the list of allocated sblock_T.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7295 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7296 static void
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7297 free_blocks(bl)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7298 sblock_T *bl;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7299 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7300 sblock_T *next;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7301
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7302 while (bl != NULL)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7303 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7304 next = bl->sb_next;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7305 vim_free(bl);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7306 bl = next;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7307 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7308 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7309
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7310 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7311 * Allocate the root of a word tree.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7312 */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7313 static wordnode_T *
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7314 wordtree_alloc(spin)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7315 spellinfo_T *spin;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7316 {
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7317 return (wordnode_T *)getroom(spin, sizeof(wordnode_T), TRUE);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7318 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7319
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7320 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7321 * Store a word in the tree(s).
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
7322 * Always store it in the case-folded tree. For a keep-case word this is
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
7323 * useful when the word can also be used with all caps (no WF_FIXCAP flag) and
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
7324 * used to find suggestions.
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7325 * For a keep-case word also store it in the keep-case tree.
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7326 * When "pfxlist" is not NULL store the word for each postponed prefix ID and
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7327 * compound flag.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7328 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7329 static int
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7330 store_word(spin, word, flags, region, pfxlist, need_affix)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7331 spellinfo_T *spin;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7332 char_u *word;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7333 int flags; /* extra flags, WF_BANNED */
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7334 int region; /* supported region(s) */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7335 char_u *pfxlist; /* list of prefix IDs or NULL */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7336 int need_affix; /* only store word with affix ID */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7337 {
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
7338 int len = (int)STRLEN(word);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7339 int ct = captype(word, word + len);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7340 char_u foldword[MAXWLEN];
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7341 int res = OK;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7342 char_u *p;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7343
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7344 (void)spell_casefold(word, len, foldword, MAXWLEN);
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7345 for (p = pfxlist; res == OK; ++p)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7346 {
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7347 if (!need_affix || (p != NULL && *p != NUL))
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7348 res = tree_add_word(spin, foldword, spin->si_foldroot, ct | flags,
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7349 region, p == NULL ? 0 : *p);
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7350 if (p == NULL || *p == NUL)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7351 break;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7352 }
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
7353 ++spin->si_foldwcount;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7354
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7355 if (res == OK && (ct == WF_KEEPCAP || (flags & WF_KEEPCAP)))
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
7356 {
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7357 for (p = pfxlist; res == OK; ++p)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7358 {
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7359 if (!need_affix || (p != NULL && *p != NUL))
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7360 res = tree_add_word(spin, word, spin->si_keeproot, flags,
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7361 region, p == NULL ? 0 : *p);
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7362 if (p == NULL || *p == NUL)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7363 break;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7364 }
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
7365 ++spin->si_keepwcount;
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
7366 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7367 return res;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7368 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7369
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7370 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7371 * Add word "word" to a word tree at "root".
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7372 * When "flags" < 0 we are adding to the prefix tree where "flags" is used for
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
7373 * "rare" and "region" is the condition nr.
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
7374 * Returns FAIL when out of memory.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7375 */
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
7376 static int
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
7377 tree_add_word(spin, word, root, flags, region, affixID)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7378 spellinfo_T *spin;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7379 char_u *word;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7380 wordnode_T *root;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7381 int flags;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7382 int region;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
7383 int affixID;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7384 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7385 wordnode_T *node = root;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7386 wordnode_T *np;
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7387 wordnode_T *copyp, **copyprev;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7388 wordnode_T **prev = NULL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7389 int i;
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
7390
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7391 /* Add each byte of the word to the tree, including the NUL at the end. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7392 for (i = 0; ; ++i)
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
7393 {
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7394 /* When there is more than one reference to this node we need to make
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7395 * a copy, so that we can modify it. Copy the whole list of siblings
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7396 * (we don't optimize for a partly shared list of siblings). */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7397 if (node != NULL && node->wn_refs > 1)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7398 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7399 --node->wn_refs;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7400 copyprev = prev;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7401 for (copyp = node; copyp != NULL; copyp = copyp->wn_sibling)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7402 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7403 /* Allocate a new node and copy the info. */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7404 np = get_wordnode(spin);
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7405 if (np == NULL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7406 return FAIL;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7407 np->wn_child = copyp->wn_child;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7408 if (np->wn_child != NULL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7409 ++np->wn_child->wn_refs; /* child gets extra ref */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7410 np->wn_byte = copyp->wn_byte;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7411 if (np->wn_byte == NUL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7412 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7413 np->wn_flags = copyp->wn_flags;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7414 np->wn_region = copyp->wn_region;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
7415 np->wn_affixID = copyp->wn_affixID;
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7416 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7417
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7418 /* Link the new node in the list, there will be one ref. */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7419 np->wn_refs = 1;
840
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 835
diff changeset
7420 if (copyprev != NULL)
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 835
diff changeset
7421 *copyprev = np;
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7422 copyprev = &np->wn_sibling;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7423
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7424 /* Let "node" point to the head of the copied list. */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7425 if (copyp == node)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7426 node = np;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7427 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7428 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7429
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7430 /* Look for the sibling that has the same character. They are sorted
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7431 * on byte value, thus stop searching when a sibling is found with a
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7432 * higher byte value. For zero bytes (end of word) the sorting is
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
7433 * done on flags and then on affixID. */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7434 while (node != NULL
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7435 && (node->wn_byte < word[i]
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7436 || (node->wn_byte == NUL
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7437 && (flags < 0
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7438 ? node->wn_affixID < (unsigned)affixID
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7439 : (node->wn_flags < (unsigned)(flags & WN_MASK)
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
7440 || (node->wn_flags == (flags & WN_MASK)
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7441 && (spin->si_sugtree
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7442 ? (node->wn_region & 0xffff) < region
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7443 : node->wn_affixID
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7444 < (unsigned)affixID)))))))
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7445 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7446 prev = &node->wn_sibling;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7447 node = *prev;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7448 }
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7449 if (node == NULL
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7450 || node->wn_byte != word[i]
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7451 || (word[i] == NUL
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7452 && (flags < 0
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7453 || spin->si_sugtree
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
7454 || node->wn_flags != (flags & WN_MASK)
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
7455 || node->wn_affixID != affixID)))
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
7456 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7457 /* Allocate a new node. */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7458 np = get_wordnode(spin);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7459 if (np == NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7460 return FAIL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7461 np->wn_byte = word[i];
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7462
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7463 /* If "node" is NULL this is a new child or the end of the sibling
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7464 * list: ref count is one. Otherwise use ref count of sibling and
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7465 * make ref count of sibling one (matters when inserting in front
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7466 * of the list of siblings). */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7467 if (node == NULL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7468 np->wn_refs = 1;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7469 else
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7470 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7471 np->wn_refs = node->wn_refs;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7472 node->wn_refs = 1;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7473 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7474 *prev = np;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7475 np->wn_sibling = node;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7476 node = np;
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
7477 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7478
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7479 if (word[i] == NUL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7480 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7481 node->wn_flags = flags;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7482 node->wn_region |= region;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
7483 node->wn_affixID = affixID;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7484 break;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7485 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7486 prev = &node->wn_child;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7487 node = *prev;
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
7488 }
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7489 #ifdef SPELL_PRINTTREE
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7490 smsg("Added \"%s\"", word);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7491 spell_print_tree(root->wn_sibling);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7492 #endif
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7493
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7494 /* count nr of words added since last message */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7495 ++spin->si_msg_count;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7496
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7497 if (spin->si_compress_cnt > 1)
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7498 {
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7499 if (--spin->si_compress_cnt == 1)
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7500 /* Did enough words to lower the block count limit. */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7501 spin->si_blocks_cnt += compress_inc;
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7502 }
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7503
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7504 /*
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7505 * When we have allocated lots of memory we need to compress the word tree
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7506 * to free up some room. But compression is slow, and we might actually
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7507 * need that room, thus only compress in the following situations:
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7508 * 1. When not compressed before (si_compress_cnt == 0): when using
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7509 * "compress_start" blocks.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7510 * 2. When compressed before and used "compress_inc" blocks before
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7511 * adding "compress_added" words (si_compress_cnt > 1).
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7512 * 3. When compressed before, added "compress_added" words
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7513 * (si_compress_cnt == 1) and the number of free nodes drops below the
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7514 * maximum word length.
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7515 */
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7516 #ifndef SPELL_PRINTTREE
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7517 if (spin->si_compress_cnt == 1
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7518 ? spin->si_free_count < MAXWLEN
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7519 : spin->si_blocks_cnt >= compress_start)
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7520 #endif
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7521 {
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7522 /* Decrement the block counter. The effect is that we compress again
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7523 * when the freed up room has been used and another "compress_inc"
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7524 * blocks have been allocated. Unless "compress_added" words have
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7525 * been added, then the limit is put back again. */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7526 spin->si_blocks_cnt -= compress_inc;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7527 spin->si_compress_cnt = compress_added;
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7528
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7529 if (spin->si_verbose)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7530 {
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7531 msg_start();
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7532 msg_puts((char_u *)_(msg_compressing));
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7533 msg_clr_eos();
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7534 msg_didout = FALSE;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7535 msg_col = 0;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7536 out_flush();
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7537 }
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7538
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7539 /* Compress both trees. Either they both have many nodes, which makes
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7540 * compression useful, or one of them is small, which means
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7541 * compression goes fast. But when filling the souldfold word tree
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7542 * there is no keep-case tree. */
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7543 wordtree_compress(spin, spin->si_foldroot);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7544 if (affixID >= 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7545 wordtree_compress(spin, spin->si_keeproot);
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7546 }
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
7547
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
7548 return OK;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7549 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7550
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7551 /*
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7552 * Check the 'mkspellmem' option. Return FAIL if it's wrong.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7553 * Sets "sps_flags".
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7554 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7555 int
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7556 spell_check_msm()
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7557 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7558 char_u *p = p_msm;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7559 long start = 0;
944
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
7560 long incr = 0;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7561 long added = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7562
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7563 if (!VIM_ISDIGIT(*p))
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7564 return FAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7565 /* block count = (value * 1024) / SBLOCKSIZE (but avoid overflow)*/
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7566 start = (getdigits(&p) * 10) / (SBLOCKSIZE / 102);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7567 if (*p != ',')
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7568 return FAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7569 ++p;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7570 if (!VIM_ISDIGIT(*p))
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7571 return FAIL;
944
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
7572 incr = (getdigits(&p) * 102) / (SBLOCKSIZE / 10);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7573 if (*p != ',')
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7574 return FAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7575 ++p;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7576 if (!VIM_ISDIGIT(*p))
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7577 return FAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7578 added = getdigits(&p) * 1024;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7579 if (*p != NUL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7580 return FAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7581
944
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
7582 if (start == 0 || incr == 0 || added == 0 || incr > start)
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7583 return FAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7584
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7585 compress_start = start;
944
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
7586 compress_inc = incr;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7587 compress_added = added;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7588 return OK;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7589 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7590
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7591
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7592 /*
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7593 * Get a wordnode_T, either from the list of previously freed nodes or
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7594 * allocate a new one.
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7595 */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7596 static wordnode_T *
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7597 get_wordnode(spin)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7598 spellinfo_T *spin;
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7599 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7600 wordnode_T *n;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7601
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7602 if (spin->si_first_free == NULL)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7603 n = (wordnode_T *)getroom(spin, sizeof(wordnode_T), TRUE);
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7604 else
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7605 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7606 n = spin->si_first_free;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7607 spin->si_first_free = n->wn_child;
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7608 vim_memset(n, 0, sizeof(wordnode_T));
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7609 --spin->si_free_count;
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7610 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7611 #ifdef SPELL_PRINTTREE
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7612 n->wn_nr = ++spin->si_wordnode_nr;
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7613 #endif
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7614 return n;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7615 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7616
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7617 /*
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7618 * Decrement the reference count on a node (which is the head of a list of
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7619 * siblings). If the reference count becomes zero free the node and its
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7620 * siblings.
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7621 * Returns the number of nodes actually freed.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7622 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7623 static int
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7624 deref_wordnode(spin, node)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7625 spellinfo_T *spin;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7626 wordnode_T *node;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7627 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7628 wordnode_T *np;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7629 int cnt = 0;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7630
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7631 if (--node->wn_refs == 0)
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7632 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7633 for (np = node; np != NULL; np = np->wn_sibling)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7634 {
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7635 if (np->wn_child != NULL)
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7636 cnt += deref_wordnode(spin, np->wn_child);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7637 free_wordnode(spin, np);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7638 ++cnt;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7639 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7640 ++cnt; /* length field */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7641 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7642 return cnt;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7643 }
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7644
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7645 /*
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7646 * Free a wordnode_T for re-use later.
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7647 * Only the "wn_child" field becomes invalid.
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7648 */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7649 static void
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7650 free_wordnode(spin, n)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7651 spellinfo_T *spin;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7652 wordnode_T *n;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7653 {
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7654 n->wn_child = spin->si_first_free;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7655 spin->si_first_free = n;
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7656 ++spin->si_free_count;
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7657 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7658
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7659 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7660 * Compress a tree: find tails that are identical and can be shared.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7661 */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7662 static void
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7663 wordtree_compress(spin, root)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7664 spellinfo_T *spin;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7665 wordnode_T *root;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7666 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7667 hashtab_T ht;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7668 int n;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7669 int tot = 0;
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7670 int perc;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7671
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7672 /* Skip the root itself, it's not actually used. The first sibling is the
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7673 * start of the tree. */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7674 if (root->wn_sibling != NULL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7675 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7676 hash_init(&ht);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7677 n = node_compress(spin, root->wn_sibling, &ht, &tot);
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7678
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7679 #ifndef SPELL_PRINTTREE
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7680 if (spin->si_verbose || p_verbose > 2)
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7681 #endif
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7682 {
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7683 if (tot > 1000000)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7684 perc = (tot - n) / (tot / 100);
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7685 else if (tot == 0)
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7686 perc = 0;
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7687 else
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7688 perc = (tot - n) * 100 / tot;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7689 vim_snprintf((char *)IObuff, IOSIZE,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7690 _("Compressed %d of %d nodes; %d (%d%%) remaining"),
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7691 n, tot, tot - n, perc);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7692 spell_message(spin, IObuff);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7693 }
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7694 #ifdef SPELL_PRINTTREE
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7695 spell_print_tree(root->wn_sibling);
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7696 #endif
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7697 hash_clear(&ht);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7698 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7699 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7700
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7701 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7702 * Compress a node, its siblings and its children, depth first.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7703 * Returns the number of compressed nodes.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7704 */
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
7705 static int
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7706 node_compress(spin, node, ht, tot)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7707 spellinfo_T *spin;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7708 wordnode_T *node;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7709 hashtab_T *ht;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7710 int *tot; /* total count of nodes before compressing,
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7711 incremented while going through the tree */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7712 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7713 wordnode_T *np;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7714 wordnode_T *tp;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7715 wordnode_T *child;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7716 hash_T hash;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7717 hashitem_T *hi;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7718 int len = 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7719 unsigned nr, n;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7720 int compressed = 0;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7721
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7722 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7723 * Go through the list of siblings. Compress each child and then try
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7724 * finding an identical child to replace it.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7725 * Note that with "child" we mean not just the node that is pointed to,
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7726 * but the whole list of siblings of which the child node is the first.
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7727 */
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7728 for (np = node; np != NULL && !got_int; np = np->wn_sibling)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7729 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7730 ++len;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7731 if ((child = np->wn_child) != NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7732 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7733 /* Compress the child first. This fills hashkey. */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7734 compressed += node_compress(spin, child, ht, tot);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7735
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7736 /* Try to find an identical child. */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7737 hash = hash_hash(child->wn_u1.hashkey);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7738 hi = hash_lookup(ht, child->wn_u1.hashkey, hash);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7739 if (!HASHITEM_EMPTY(hi))
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7740 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7741 /* There are children we encountered before with a hash value
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7742 * identical to the current child. Now check if there is one
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7743 * that is really identical. */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7744 for (tp = HI2WN(hi); tp != NULL; tp = tp->wn_u2.next)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7745 if (node_equal(child, tp))
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7746 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7747 /* Found one! Now use that child in place of the
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7748 * current one. This means the current child and all
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7749 * its siblings is unlinked from the tree. */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7750 ++tp->wn_refs;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7751 compressed += deref_wordnode(spin, child);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7752 np->wn_child = tp;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7753 break;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7754 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7755 if (tp == NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7756 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7757 /* No other child with this hash value equals the child of
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7758 * the node, add it to the linked list after the first
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7759 * item. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7760 tp = HI2WN(hi);
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7761 child->wn_u2.next = tp->wn_u2.next;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7762 tp->wn_u2.next = child;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7763 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7764 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7765 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7766 /* No other child has this hash value, add it to the
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7767 * hashtable. */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7768 hash_add_item(ht, hi, child->wn_u1.hashkey, hash);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7769 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7770 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7771 *tot += len + 1; /* add one for the node that stores the length */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7772
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7773 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7774 * Make a hash key for the node and its siblings, so that we can quickly
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7775 * find a lookalike node. This must be done after compressing the sibling
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7776 * list, otherwise the hash key would become invalid by the compression.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7777 */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7778 node->wn_u1.hashkey[0] = len;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7779 nr = 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7780 for (np = node; np != NULL; np = np->wn_sibling)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7781 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7782 if (np->wn_byte == NUL)
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
7783 /* end node: use wn_flags, wn_region and wn_affixID */
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
7784 n = np->wn_flags + (np->wn_region << 8) + (np->wn_affixID << 16);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7785 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7786 /* byte node: use the byte value and the child pointer */
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
7787 n = (unsigned)(np->wn_byte + ((long_u)np->wn_child << 8));
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7788 nr = nr * 101 + n;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7789 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7790
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7791 /* Avoid NUL bytes, it terminates the hash key. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7792 n = nr & 0xff;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7793 node->wn_u1.hashkey[1] = n == 0 ? 1 : n;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7794 n = (nr >> 8) & 0xff;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7795 node->wn_u1.hashkey[2] = n == 0 ? 1 : n;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7796 n = (nr >> 16) & 0xff;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7797 node->wn_u1.hashkey[3] = n == 0 ? 1 : n;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7798 n = (nr >> 24) & 0xff;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7799 node->wn_u1.hashkey[4] = n == 0 ? 1 : n;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7800 node->wn_u1.hashkey[5] = NUL;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7801
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7802 /* Check for CTRL-C pressed now and then. */
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7803 fast_breakcheck();
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7804
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7805 return compressed;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7806 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7807
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7808 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7809 * Return TRUE when two nodes have identical siblings and children.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7810 */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7811 static int
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7812 node_equal(n1, n2)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7813 wordnode_T *n1;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7814 wordnode_T *n2;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7815 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7816 wordnode_T *p1;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7817 wordnode_T *p2;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7818
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7819 for (p1 = n1, p2 = n2; p1 != NULL && p2 != NULL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7820 p1 = p1->wn_sibling, p2 = p2->wn_sibling)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7821 if (p1->wn_byte != p2->wn_byte
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7822 || (p1->wn_byte == NUL
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7823 ? (p1->wn_flags != p2->wn_flags
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7824 || p1->wn_region != p2->wn_region
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
7825 || p1->wn_affixID != p2->wn_affixID)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7826 : (p1->wn_child != p2->wn_child)))
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7827 break;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7828
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7829 return p1 == NULL && p2 == NULL;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7830 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7831
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7832 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7833 * Write a number to file "fd", MSB first, in "len" bytes.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7834 */
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
7835 void
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7836 put_bytes(fd, nr, len)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7837 FILE *fd;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7838 long_u nr;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7839 int len;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7840 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7841 int i;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7842
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7843 for (i = len - 1; i >= 0; --i)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7844 putc((int)(nr >> (i * 8)), fd);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7845 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7846
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7847 #ifdef _MSC_VER
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7848 # if (_MSC_VER <= 1200)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7849 /* This line is required for VC6 without the service pack. Also see the
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7850 * matching #pragma below. */
1320
1f9e2c8e642a updated for version 7.1-034
vimboss
parents: 1188
diff changeset
7851 # pragma optimize("", off)
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7852 # endif
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7853 #endif
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7854
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7855 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7856 * Write spin->si_sugtime to file "fd".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7857 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7858 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7859 put_sugtime(spin, fd)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7860 spellinfo_T *spin;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7861 FILE *fd;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7862 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7863 int c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7864 int i;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7865
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7866 /* time_t can be up to 8 bytes in size, more than long_u, thus we
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7867 * can't use put_bytes() here. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7868 for (i = 7; i >= 0; --i)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7869 if (i + 1 > sizeof(time_t))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7870 /* ">>" doesn't work well when shifting more bits than avail */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7871 putc(0, fd);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7872 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7873 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7874 c = (unsigned)spin->si_sugtime >> (i * 8);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7875 putc(c, fd);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7876 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7877 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7878
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7879 #ifdef _MSC_VER
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7880 # if (_MSC_VER <= 1200)
1320
1f9e2c8e642a updated for version 7.1-034
vimboss
parents: 1188
diff changeset
7881 # pragma optimize("", on)
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7882 # endif
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7883 #endif
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7884
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7885 static int
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7886 #ifdef __BORLANDC__
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7887 _RTLENTRYF
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7888 #endif
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7889 rep_compare __ARGS((const void *s1, const void *s2));
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7890
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7891 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7892 * Function given to qsort() to sort the REP items on "from" string.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7893 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7894 static int
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7895 #ifdef __BORLANDC__
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7896 _RTLENTRYF
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7897 #endif
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7898 rep_compare(s1, s2)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7899 const void *s1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7900 const void *s2;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7901 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7902 fromto_T *p1 = (fromto_T *)s1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7903 fromto_T *p2 = (fromto_T *)s2;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7904
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7905 return STRCMP(p1->ft_from, p2->ft_from);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7906 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7907
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7908 /*
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7909 * Write the Vim .spl file "fname".
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
7910 * Return FAIL or OK;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
7911 */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
7912 static int
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7913 write_vim_spell(spin, fname)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7914 spellinfo_T *spin;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7915 char_u *fname;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7916 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7917 FILE *fd;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7918 int regionmask;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7919 int round;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7920 wordnode_T *tree;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7921 int nodecount;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7922 int i;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7923 int l;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7924 garray_T *gap;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7925 fromto_T *ftp;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7926 char_u *p;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7927 int rr;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
7928 int retval = OK;
1759
04fc2a0e98ed updated for version 7.2-057
vimboss
parents: 1758
diff changeset
7929 size_t fwv = 1; /* collect return value of fwrite() to avoid
1753
5098908178cd updated for version 7.2-050
vimboss
parents: 1705
diff changeset
7930 warnings from picky compiler */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7931
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7932 fd = mch_fopen((char *)fname, "w");
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7933 if (fd == NULL)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7934 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7935 EMSG2(_(e_notopen), fname);
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
7936 return FAIL;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7937 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7938
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7939 /* <HEADER>: <fileID> <versionnr> */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7940 /* <fileID> */
1753
5098908178cd updated for version 7.2-050
vimboss
parents: 1705
diff changeset
7941 fwv &= fwrite(VIMSPELLMAGIC, VIMSPELLMAGICL, (size_t)1, fd);
1759
04fc2a0e98ed updated for version 7.2-057
vimboss
parents: 1758
diff changeset
7942 if (fwv != (size_t)1)
04fc2a0e98ed updated for version 7.2-057
vimboss
parents: 1758
diff changeset
7943 /* Catch first write error, don't try writing more. */
04fc2a0e98ed updated for version 7.2-057
vimboss
parents: 1758
diff changeset
7944 goto theend;
04fc2a0e98ed updated for version 7.2-057
vimboss
parents: 1758
diff changeset
7945
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7946 putc(VIMSPELLVERSION, fd); /* <versionnr> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7947
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7948 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7949 * <SECTIONS>: <section> ... <sectionend>
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7950 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7951
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7952 /* SN_INFO: <infotext> */
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7953 if (spin->si_info != NULL)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7954 {
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7955 putc(SN_INFO, fd); /* <sectionID> */
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7956 putc(0, fd); /* <sectionflags> */
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7957
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
7958 i = (int)STRLEN(spin->si_info);
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7959 put_bytes(fd, (long_u)i, 4); /* <sectionlen> */
1753
5098908178cd updated for version 7.2-050
vimboss
parents: 1705
diff changeset
7960 fwv &= fwrite(spin->si_info, (size_t)i, (size_t)1, fd); /* <infotext> */
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7961 }
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7962
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7963 /* SN_REGION: <regionname> ...
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7964 * Write the region names only if there is more than one. */
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7965 if (spin->si_region_count > 1)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7966 {
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7967 putc(SN_REGION, fd); /* <sectionID> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7968 putc(SNF_REQUIRED, fd); /* <sectionflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7969 l = spin->si_region_count * 2;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7970 put_bytes(fd, (long_u)l, 4); /* <sectionlen> */
1753
5098908178cd updated for version 7.2-050
vimboss
parents: 1705
diff changeset
7971 fwv &= fwrite(spin->si_region_name, (size_t)l, (size_t)1, fd);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7972 /* <regionname> ... */
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7973 regionmask = (1 << spin->si_region_count) - 1;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7974 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7975 else
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7976 regionmask = 0;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7977
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7978 /* SN_CHARFLAGS: <charflagslen> <charflags> <folcharslen> <folchars>
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7979 *
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7980 * The table with character flags and the table for case folding.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7981 * This makes sure the same characters are recognized as word characters
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7982 * when generating an when using a spell file.
260
ed33f83b42d8 updated for version 7.0071
vimboss
parents: 255
diff changeset
7983 * Skip this for ASCII, the table may conflict with the one used for
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7984 * 'encoding'.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7985 * Also skip this for an .add.spl file, the main spell file must contain
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7986 * the table (avoids that it conflicts). File is shorter too.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7987 */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7988 if (!spin->si_ascii && !spin->si_add)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7989 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7990 char_u folchars[128 * 8];
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7991 int flags;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7992
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
7993 putc(SN_CHARFLAGS, fd); /* <sectionID> */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7994 putc(SNF_REQUIRED, fd); /* <sectionflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7995
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7996 /* Form the <folchars> string first, we need to know its length. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7997 l = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7998 for (i = 128; i < 256; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7999 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8000 #ifdef FEAT_MBYTE
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8001 if (has_mbyte)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8002 l += mb_char2bytes(spelltab.st_fold[i], folchars + l);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8003 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8004 #endif
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8005 folchars[l++] = spelltab.st_fold[i];
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8006 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8007 put_bytes(fd, (long_u)(1 + 128 + 2 + l), 4); /* <sectionlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8008
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8009 fputc(128, fd); /* <charflagslen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8010 for (i = 128; i < 256; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8011 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8012 flags = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8013 if (spelltab.st_isw[i])
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8014 flags |= CF_WORD;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8015 if (spelltab.st_isu[i])
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8016 flags |= CF_UPPER;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8017 fputc(flags, fd); /* <charflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8018 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8019
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8020 put_bytes(fd, (long_u)l, 2); /* <folcharslen> */
1753
5098908178cd updated for version 7.2-050
vimboss
parents: 1705
diff changeset
8021 fwv &= fwrite(folchars, (size_t)l, (size_t)1, fd); /* <folchars> */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8022 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8023
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8024 /* SN_MIDWORD: <midword> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8025 if (spin->si_midword != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8026 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8027 putc(SN_MIDWORD, fd); /* <sectionID> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8028 putc(SNF_REQUIRED, fd); /* <sectionflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8029
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
8030 i = (int)STRLEN(spin->si_midword);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8031 put_bytes(fd, (long_u)i, 4); /* <sectionlen> */
1753
5098908178cd updated for version 7.2-050
vimboss
parents: 1705
diff changeset
8032 fwv &= fwrite(spin->si_midword, (size_t)i, (size_t)1, fd);
5098908178cd updated for version 7.2-050
vimboss
parents: 1705
diff changeset
8033 /* <midword> */
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
8034 }
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
8035
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8036 /* SN_PREFCOND: <prefcondcnt> <prefcond> ... */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8037 if (spin->si_prefcond.ga_len > 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8038 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8039 putc(SN_PREFCOND, fd); /* <sectionID> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8040 putc(SNF_REQUIRED, fd); /* <sectionflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8041
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8042 l = write_spell_prefcond(NULL, &spin->si_prefcond);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8043 put_bytes(fd, (long_u)l, 4); /* <sectionlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8044
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8045 write_spell_prefcond(fd, &spin->si_prefcond);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8046 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8047
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8048 /* SN_REP: <repcount> <rep> ...
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8049 * SN_SAL: <salflags> <salcount> <sal> ...
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8050 * SN_REPSAL: <repcount> <rep> ... */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8051
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8052 /* round 1: SN_REP section
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8053 * round 2: SN_SAL section (unless SN_SOFO is used)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8054 * round 3: SN_REPSAL section */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8055 for (round = 1; round <= 3; ++round)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8056 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8057 if (round == 1)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8058 gap = &spin->si_rep;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8059 else if (round == 2)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8060 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8061 /* Don't write SN_SAL when using a SN_SOFO section */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8062 if (spin->si_sofofr != NULL && spin->si_sofoto != NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8063 continue;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8064 gap = &spin->si_sal;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8065 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8066 else
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8067 gap = &spin->si_repsal;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8068
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8069 /* Don't write the section if there are no items. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8070 if (gap->ga_len == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8071 continue;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8072
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8073 /* Sort the REP/REPSAL items. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8074 if (round != 2)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8075 qsort(gap->ga_data, (size_t)gap->ga_len,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8076 sizeof(fromto_T), rep_compare);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8077
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8078 i = round == 1 ? SN_REP : (round == 2 ? SN_SAL : SN_REPSAL);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8079 putc(i, fd); /* <sectionID> */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8080
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8081 /* This is for making suggestions, section is not required. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8082 putc(0, fd); /* <sectionflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8083
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8084 /* Compute the length of what follows. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8085 l = 2; /* count <repcount> or <salcount> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8086 for (i = 0; i < gap->ga_len; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8087 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8088 ftp = &((fromto_T *)gap->ga_data)[i];
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
8089 l += 1 + (int)STRLEN(ftp->ft_from); /* count <*fromlen> and <*from> */
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
8090 l += 1 + (int)STRLEN(ftp->ft_to); /* count <*tolen> and <*to> */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8091 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8092 if (round == 2)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8093 ++l; /* count <salflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8094 put_bytes(fd, (long_u)l, 4); /* <sectionlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8095
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8096 if (round == 2)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8097 {
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8098 i = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8099 if (spin->si_followup)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8100 i |= SAL_F0LLOWUP;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8101 if (spin->si_collapse)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8102 i |= SAL_COLLAPSE;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8103 if (spin->si_rem_accents)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8104 i |= SAL_REM_ACCENTS;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8105 putc(i, fd); /* <salflags> */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8106 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8107
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8108 put_bytes(fd, (long_u)gap->ga_len, 2); /* <repcount> or <salcount> */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8109 for (i = 0; i < gap->ga_len; ++i)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8110 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8111 /* <rep> : <repfromlen> <repfrom> <reptolen> <repto> */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8112 /* <sal> : <salfromlen> <salfrom> <saltolen> <salto> */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8113 ftp = &((fromto_T *)gap->ga_data)[i];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8114 for (rr = 1; rr <= 2; ++rr)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8115 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8116 p = rr == 1 ? ftp->ft_from : ftp->ft_to;
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
8117 l = (int)STRLEN(p);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8118 putc(l, fd);
1758
70661384379a updated for version 7.2-056
vimboss
parents: 1757
diff changeset
8119 if (l > 0)
70661384379a updated for version 7.2-056
vimboss
parents: 1757
diff changeset
8120 fwv &= fwrite(p, l, (size_t)1, fd);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8121 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8122 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8123
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8124 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8125
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8126 /* SN_SOFO: <sofofromlen> <sofofrom> <sofotolen> <sofoto>
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8127 * This is for making suggestions, section is not required. */
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
8128 if (spin->si_sofofr != NULL && spin->si_sofoto != NULL)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
8129 {
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8130 putc(SN_SOFO, fd); /* <sectionID> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8131 putc(0, fd); /* <sectionflags> */
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
8132
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
8133 l = (int)STRLEN(spin->si_sofofr);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8134 put_bytes(fd, (long_u)(l + STRLEN(spin->si_sofoto) + 4), 4);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8135 /* <sectionlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8136
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8137 put_bytes(fd, (long_u)l, 2); /* <sofofromlen> */
1753
5098908178cd updated for version 7.2-050
vimboss
parents: 1705
diff changeset
8138 fwv &= fwrite(spin->si_sofofr, l, (size_t)1, fd); /* <sofofrom> */
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
8139
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
8140 l = (int)STRLEN(spin->si_sofoto);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8141 put_bytes(fd, (long_u)l, 2); /* <sofotolen> */
1753
5098908178cd updated for version 7.2-050
vimboss
parents: 1705
diff changeset
8142 fwv &= fwrite(spin->si_sofoto, l, (size_t)1, fd); /* <sofoto> */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8143 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8144
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8145 /* SN_WORDS: <word> ...
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8146 * This is for making suggestions, section is not required. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8147 if (spin->si_commonwords.ht_used > 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8148 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8149 putc(SN_WORDS, fd); /* <sectionID> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8150 putc(0, fd); /* <sectionflags> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8151
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8152 /* round 1: count the bytes
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8153 * round 2: write the bytes */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8154 for (round = 1; round <= 2; ++round)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8155 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8156 int todo;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8157 int len = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8158 hashitem_T *hi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8159
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
8160 todo = (int)spin->si_commonwords.ht_used;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8161 for (hi = spin->si_commonwords.ht_array; todo > 0; ++hi)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8162 if (!HASHITEM_EMPTY(hi))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8163 {
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
8164 l = (int)STRLEN(hi->hi_key) + 1;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8165 len += l;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8166 if (round == 2) /* <word> */
1753
5098908178cd updated for version 7.2-050
vimboss
parents: 1705
diff changeset
8167 fwv &= fwrite(hi->hi_key, (size_t)l, (size_t)1, fd);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8168 --todo;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8169 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8170 if (round == 1)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8171 put_bytes(fd, (long_u)len, 4); /* <sectionlen> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8172 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8173 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8174
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8175 /* SN_MAP: <mapstr>
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8176 * This is for making suggestions, section is not required. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8177 if (spin->si_map.ga_len > 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8178 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8179 putc(SN_MAP, fd); /* <sectionID> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8180 putc(0, fd); /* <sectionflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8181 l = spin->si_map.ga_len;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8182 put_bytes(fd, (long_u)l, 4); /* <sectionlen> */
1753
5098908178cd updated for version 7.2-050
vimboss
parents: 1705
diff changeset
8183 fwv &= fwrite(spin->si_map.ga_data, (size_t)l, (size_t)1, fd);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8184 /* <mapstr> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8185 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8186
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8187 /* SN_SUGFILE: <timestamp>
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8188 * This is used to notify that a .sug file may be available and at the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8189 * same time allows for checking that a .sug file that is found matches
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8190 * with this .spl file. That's because the word numbers must be exactly
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8191 * right. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8192 if (!spin->si_nosugfile
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8193 && (spin->si_sal.ga_len > 0
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8194 || (spin->si_sofofr != NULL && spin->si_sofoto != NULL)))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8195 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8196 putc(SN_SUGFILE, fd); /* <sectionID> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8197 putc(0, fd); /* <sectionflags> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8198 put_bytes(fd, (long_u)8, 4); /* <sectionlen> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8199
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8200 /* Set si_sugtime and write it to the file. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8201 spin->si_sugtime = time(NULL);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8202 put_sugtime(spin, fd); /* <timestamp> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8203 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8204
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
8205 /* SN_NOSPLITSUGS: nothing
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
8206 * This is used to notify that no suggestions with word splits are to be
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
8207 * made. */
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
8208 if (spin->si_nosplitsugs)
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
8209 {
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
8210 putc(SN_NOSPLITSUGS, fd); /* <sectionID> */
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
8211 putc(0, fd); /* <sectionflags> */
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
8212 put_bytes(fd, (long_u)0, 4); /* <sectionlen> */
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
8213 }
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
8214
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8215 /* SN_COMPOUND: compound info.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8216 * We don't mark it required, when not supported all compound words will
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8217 * be bad words. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8218 if (spin->si_compflags != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8219 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8220 putc(SN_COMPOUND, fd); /* <sectionID> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8221 putc(0, fd); /* <sectionflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8222
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
8223 l = (int)STRLEN(spin->si_compflags);
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8224 for (i = 0; i < spin->si_comppat.ga_len; ++i)
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
8225 l += (int)STRLEN(((char_u **)(spin->si_comppat.ga_data))[i]) + 1;
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8226 put_bytes(fd, (long_u)(l + 7), 4); /* <sectionlen> */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8227
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8228 putc(spin->si_compmax, fd); /* <compmax> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8229 putc(spin->si_compminlen, fd); /* <compminlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8230 putc(spin->si_compsylmax, fd); /* <compsylmax> */
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8231 putc(0, fd); /* for Vim 7.0b compatibility */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8232 putc(spin->si_compoptions, fd); /* <compoptions> */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8233 put_bytes(fd, (long_u)spin->si_comppat.ga_len, 2);
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8234 /* <comppatcount> */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8235 for (i = 0; i < spin->si_comppat.ga_len; ++i)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8236 {
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8237 p = ((char_u **)(spin->si_comppat.ga_data))[i];
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
8238 putc((int)STRLEN(p), fd); /* <comppatlen> */
1753
5098908178cd updated for version 7.2-050
vimboss
parents: 1705
diff changeset
8239 fwv &= fwrite(p, (size_t)STRLEN(p), (size_t)1, fd);
5098908178cd updated for version 7.2-050
vimboss
parents: 1705
diff changeset
8240 /* <comppattext> */
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8241 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8242 /* <compflags> */
1753
5098908178cd updated for version 7.2-050
vimboss
parents: 1705
diff changeset
8243 fwv &= fwrite(spin->si_compflags, (size_t)STRLEN(spin->si_compflags),
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8244 (size_t)1, fd);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8245 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8246
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
8247 /* SN_NOBREAK: NOBREAK flag */
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
8248 if (spin->si_nobreak)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
8249 {
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
8250 putc(SN_NOBREAK, fd); /* <sectionID> */
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
8251 putc(0, fd); /* <sectionflags> */
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
8252
1188
2a276274c592 updated for version 7.1b
vimboss
parents: 1185
diff changeset
8253 /* It's empty, the presence of the section flags the feature. */
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
8254 put_bytes(fd, (long_u)0, 4); /* <sectionlen> */
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
8255 }
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
8256
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8257 /* SN_SYLLABLE: syllable info.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8258 * We don't mark it required, when not supported syllables will not be
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8259 * counted. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8260 if (spin->si_syllable != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8261 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8262 putc(SN_SYLLABLE, fd); /* <sectionID> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8263 putc(0, fd); /* <sectionflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8264
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
8265 l = (int)STRLEN(spin->si_syllable);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8266 put_bytes(fd, (long_u)l, 4); /* <sectionlen> */
1753
5098908178cd updated for version 7.2-050
vimboss
parents: 1705
diff changeset
8267 fwv &= fwrite(spin->si_syllable, (size_t)l, (size_t)1, fd);
5098908178cd updated for version 7.2-050
vimboss
parents: 1705
diff changeset
8268 /* <syllable> */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8269 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8270
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8271 /* end of <SECTIONS> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8272 putc(SN_END, fd); /* <sectionend> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8273
302
250611b3068d updated for version 7.0080
vimboss
parents: 300
diff changeset
8274
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8275 /*
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8276 * <LWORDTREE> <KWORDTREE> <PREFIXTREE>
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8277 */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8278 spin->si_memtot = 0;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8279 for (round = 1; round <= 3; ++round)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8280 {
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8281 if (round == 1)
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
8282 tree = spin->si_foldroot->wn_sibling;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8283 else if (round == 2)
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
8284 tree = spin->si_keeproot->wn_sibling;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8285 else
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
8286 tree = spin->si_prefroot->wn_sibling;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8287
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8288 /* Clear the index and wnode fields in the tree. */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8289 clear_node(tree);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8290
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8291 /* Count the number of nodes. Needed to be able to allocate the
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8292 * memory when reading the nodes. Also fills in index for shared
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8293 * nodes. */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8294 nodecount = put_node(NULL, tree, 0, regionmask, round == 3);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8295
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8296 /* number of nodes in 4 bytes */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8297 put_bytes(fd, (long_u)nodecount, 4); /* <nodecount> */
302
250611b3068d updated for version 7.0080
vimboss
parents: 300
diff changeset
8298 spin->si_memtot += nodecount + nodecount * sizeof(int);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8299
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8300 /* Write the nodes. */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8301 (void)put_node(fd, tree, 0, regionmask, round == 3);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8302 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8303
1753
5098908178cd updated for version 7.2-050
vimboss
parents: 1705
diff changeset
8304 /* Write another byte to check for errors (file system full). */
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
8305 if (putc(0, fd) == EOF)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
8306 retval = FAIL;
1759
04fc2a0e98ed updated for version 7.2-057
vimboss
parents: 1758
diff changeset
8307 theend:
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
8308 if (fclose(fd) == EOF)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
8309 retval = FAIL;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
8310
1759
04fc2a0e98ed updated for version 7.2-057
vimboss
parents: 1758
diff changeset
8311 if (fwv != (size_t)1)
1753
5098908178cd updated for version 7.2-050
vimboss
parents: 1705
diff changeset
8312 retval = FAIL;
5098908178cd updated for version 7.2-050
vimboss
parents: 1705
diff changeset
8313 if (retval == FAIL)
5098908178cd updated for version 7.2-050
vimboss
parents: 1705
diff changeset
8314 EMSG(_(e_write));
5098908178cd updated for version 7.2-050
vimboss
parents: 1705
diff changeset
8315
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
8316 return retval;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8317 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8318
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8319 /*
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8320 * Clear the index and wnode fields of "node", it siblings and its
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8321 * children. This is needed because they are a union with other items to save
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8322 * space.
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8323 */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8324 static void
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8325 clear_node(node)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8326 wordnode_T *node;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8327 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8328 wordnode_T *np;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8329
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8330 if (node != NULL)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8331 for (np = node; np != NULL; np = np->wn_sibling)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8332 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8333 np->wn_u1.index = 0;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8334 np->wn_u2.wnode = NULL;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8335
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8336 if (np->wn_byte != NUL)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8337 clear_node(np->wn_child);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8338 }
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8339 }
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8340
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8341
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8342 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8343 * Dump a word tree at node "node".
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8344 *
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8345 * This first writes the list of possible bytes (siblings). Then for each
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8346 * byte recursively write the children.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8347 *
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8348 * NOTE: The code here must match the code in read_tree_node(), since
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8349 * assumptions are made about the indexes (so that we don't have to write them
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8350 * in the file).
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8351 *
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8352 * Returns the number of nodes used.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8353 */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8354 static int
944
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
8355 put_node(fd, node, idx, regionmask, prefixtree)
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8356 FILE *fd; /* NULL when only counting */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8357 wordnode_T *node;
944
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
8358 int idx;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8359 int regionmask;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8360 int prefixtree; /* TRUE for PREFIXTREE */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8361 {
944
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
8362 int newindex = idx;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8363 int siblingcount = 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8364 wordnode_T *np;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8365 int flags;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8366
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8367 /* If "node" is zero the tree is empty. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8368 if (node == NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8369 return 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8370
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8371 /* Store the index where this node is written. */
944
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
8372 node->wn_u1.index = idx;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8373
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8374 /* Count the number of siblings. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8375 for (np = node; np != NULL; np = np->wn_sibling)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8376 ++siblingcount;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8377
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8378 /* Write the sibling count. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8379 if (fd != NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8380 putc(siblingcount, fd); /* <siblingcount> */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8381
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8382 /* Write each sibling byte and optionally extra info. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8383 for (np = node; np != NULL; np = np->wn_sibling)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8384 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8385 if (np->wn_byte == 0)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8386 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8387 if (fd != NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8388 {
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8389 /* For a NUL byte (end of word) write the flags etc. */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8390 if (prefixtree)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8391 {
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
8392 /* In PREFIXTREE write the required affixID and the
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8393 * associated condition nr (stored in wn_region). The
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8394 * byte value is misused to store the "rare" and "not
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8395 * combining" flags */
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
8396 if (np->wn_flags == (short_u)PFX_FLAGS)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
8397 putc(BY_NOFLAGS, fd); /* <byte> */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
8398 else
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
8399 {
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8400 putc(BY_FLAGS, fd); /* <byte> */
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
8401 putc(np->wn_flags, fd); /* <pflags> */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
8402 }
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
8403 putc(np->wn_affixID, fd); /* <affixID> */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8404 put_bytes(fd, (long_u)np->wn_region, 2); /* <prefcondnr> */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8405 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8406 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8407 {
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8408 /* For word trees we write the flag/region items. */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8409 flags = np->wn_flags;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8410 if (regionmask != 0 && np->wn_region != regionmask)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8411 flags |= WF_REGION;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
8412 if (np->wn_affixID != 0)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
8413 flags |= WF_AFX;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8414 if (flags == 0)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8415 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8416 /* word without flags or region */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8417 putc(BY_NOFLAGS, fd); /* <byte> */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8418 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8419 else
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8420 {
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8421 if (np->wn_flags >= 0x100)
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8422 {
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8423 putc(BY_FLAGS2, fd); /* <byte> */
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8424 putc(flags, fd); /* <flags> */
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8425 putc((unsigned)flags >> 8, fd); /* <flags2> */
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8426 }
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8427 else
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8428 {
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8429 putc(BY_FLAGS, fd); /* <byte> */
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8430 putc(flags, fd); /* <flags> */
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8431 }
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8432 if (flags & WF_REGION)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8433 putc(np->wn_region, fd); /* <region> */
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
8434 if (flags & WF_AFX)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
8435 putc(np->wn_affixID, fd); /* <affixID> */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8436 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8437 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8438 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8439 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8440 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8441 {
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8442 if (np->wn_child->wn_u1.index != 0
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8443 && np->wn_child->wn_u2.wnode != node)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8444 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8445 /* The child is written elsewhere, write the reference. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8446 if (fd != NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8447 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8448 putc(BY_INDEX, fd); /* <byte> */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8449 /* <nodeidx> */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8450 put_bytes(fd, (long_u)np->wn_child->wn_u1.index, 3);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8451 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8452 }
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8453 else if (np->wn_child->wn_u2.wnode == NULL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8454 /* We will write the child below and give it an index. */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8455 np->wn_child->wn_u2.wnode = node;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8456
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8457 if (fd != NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8458 if (putc(np->wn_byte, fd) == EOF) /* <byte> or <xbyte> */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8459 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8460 EMSG(_(e_write));
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8461 return 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8462 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8463 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8464 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8465
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8466 /* Space used in the array when reading: one for each sibling and one for
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8467 * the count. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8468 newindex += siblingcount + 1;
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
8469
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8470 /* Recursively dump the children of each sibling. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8471 for (np = node; np != NULL; np = np->wn_sibling)
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8472 if (np->wn_byte != 0 && np->wn_child->wn_u2.wnode == node)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8473 newindex = put_node(fd, np->wn_child, newindex, regionmask,
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8474 prefixtree);
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
8475
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8476 return newindex;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8477 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8478
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8479
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8480 /*
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8481 * ":mkspell [-ascii] outfile infile ..."
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8482 * ":mkspell [-ascii] addfile"
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8483 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8484 void
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8485 ex_mkspell(eap)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8486 exarg_T *eap;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8487 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8488 int fcount;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8489 char_u **fnames;
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8490 char_u *arg = eap->arg;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8491 int ascii = FALSE;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8492
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8493 if (STRNCMP(arg, "-ascii", 6) == 0)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8494 {
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8495 ascii = TRUE;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8496 arg = skipwhite(arg + 6);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8497 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8498
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8499 /* Expand all the remaining arguments (e.g., $VIMRUNTIME). */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8500 if (get_arglist_exp(arg, &fcount, &fnames) == OK)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8501 {
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8502 mkspell(fcount, fnames, ascii, eap->forceit, FALSE);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8503 FreeWild(fcount, fnames);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8504 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8505 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8506
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8507 /*
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8508 * Create the .sug file.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8509 * Uses the soundfold info in "spin".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8510 * Writes the file with the name "wfname", with ".spl" changed to ".sug".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8511 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8512 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8513 spell_make_sugfile(spin, wfname)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8514 spellinfo_T *spin;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8515 char_u *wfname;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8516 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8517 char_u fname[MAXPATHL];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8518 int len;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8519 slang_T *slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8520 int free_slang = FALSE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8521
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8522 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8523 * Read back the .spl file that was written. This fills the required
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8524 * info for soundfolding. This also uses less memory than the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8525 * pointer-linked version of the trie. And it avoids having two versions
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8526 * of the code for the soundfolding stuff.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8527 * It might have been done already by spell_reload_one().
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8528 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8529 for (slang = first_lang; slang != NULL; slang = slang->sl_next)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8530 if (fullpathcmp(wfname, slang->sl_fname, FALSE) == FPC_SAME)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8531 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8532 if (slang == NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8533 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8534 spell_message(spin, (char_u *)_("Reading back spell file..."));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8535 slang = spell_load_file(wfname, NULL, NULL, FALSE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8536 if (slang == NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8537 return;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8538 free_slang = TRUE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8539 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8540
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8541 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8542 * Clear the info in "spin" that is used.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8543 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8544 spin->si_blocks = NULL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8545 spin->si_blocks_cnt = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8546 spin->si_compress_cnt = 0; /* will stay at 0 all the time*/
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8547 spin->si_free_count = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8548 spin->si_first_free = NULL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8549 spin->si_foldwcount = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8550
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8551 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8552 * Go through the trie of good words, soundfold each word and add it to
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8553 * the soundfold trie.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8554 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8555 spell_message(spin, (char_u *)_("Performing soundfolding..."));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8556 if (sug_filltree(spin, slang) == FAIL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8557 goto theend;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8558
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8559 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8560 * Create the table which links each soundfold word with a list of the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8561 * good words it may come from. Creates buffer "spin->si_spellbuf".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8562 * This also removes the wordnr from the NUL byte entries to make
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8563 * compression possible.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8564 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8565 if (sug_maketable(spin) == FAIL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8566 goto theend;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8567
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8568 smsg((char_u *)_("Number of words after soundfolding: %ld"),
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8569 (long)spin->si_spellbuf->b_ml.ml_line_count);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8570
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8571 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8572 * Compress the soundfold trie.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8573 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8574 spell_message(spin, (char_u *)_(msg_compressing));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8575 wordtree_compress(spin, spin->si_foldroot);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8576
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8577 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8578 * Write the .sug file.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8579 * Make the file name by changing ".spl" to ".sug".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8580 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8581 STRCPY(fname, wfname);
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
8582 len = (int)STRLEN(fname);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8583 fname[len - 2] = 'u';
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8584 fname[len - 1] = 'g';
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8585 sug_write(spin, fname);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8586
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8587 theend:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8588 if (free_slang)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8589 slang_free(slang);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8590 free_blocks(spin->si_blocks);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8591 close_spellbuf(spin->si_spellbuf);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8592 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8593
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8594 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8595 * Build the soundfold trie for language "slang".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8596 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8597 static int
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8598 sug_filltree(spin, slang)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8599 spellinfo_T *spin;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8600 slang_T *slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8601 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8602 char_u *byts;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8603 idx_T *idxs;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8604 int depth;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8605 idx_T arridx[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8606 int curi[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8607 char_u tword[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8608 char_u tsalword[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8609 int c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8610 idx_T n;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8611 unsigned words_done = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8612 int wordcount[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8613
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8614 /* We use si_foldroot for the souldfolded trie. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8615 spin->si_foldroot = wordtree_alloc(spin);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8616 if (spin->si_foldroot == NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8617 return FAIL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8618
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8619 /* let tree_add_word() know we're adding to the soundfolded tree */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8620 spin->si_sugtree = TRUE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8621
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8622 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8623 * Go through the whole case-folded tree, soundfold each word and put it
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8624 * in the trie.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8625 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8626 byts = slang->sl_fbyts;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8627 idxs = slang->sl_fidxs;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8628
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8629 arridx[0] = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8630 curi[0] = 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8631 wordcount[0] = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8632
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8633 depth = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8634 while (depth >= 0 && !got_int)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8635 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8636 if (curi[depth] > byts[arridx[depth]])
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8637 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8638 /* Done all bytes at this node, go up one level. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8639 idxs[arridx[depth]] = wordcount[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8640 if (depth > 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8641 wordcount[depth - 1] += wordcount[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8642
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8643 --depth;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8644 line_breakcheck();
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8645 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8646 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8647 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8648
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8649 /* Do one more byte at this node. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8650 n = arridx[depth] + curi[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8651 ++curi[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8652
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8653 c = byts[n];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8654 if (c == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8655 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8656 /* Sound-fold the word. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8657 tword[depth] = NUL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8658 spell_soundfold(slang, tword, TRUE, tsalword);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8659
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8660 /* We use the "flags" field for the MSB of the wordnr,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8661 * "region" for the LSB of the wordnr. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8662 if (tree_add_word(spin, tsalword, spin->si_foldroot,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8663 words_done >> 16, words_done & 0xffff,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8664 0) == FAIL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8665 return FAIL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8666
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8667 ++words_done;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8668 ++wordcount[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8669
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8670 /* Reset the block count each time to avoid compression
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8671 * kicking in. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8672 spin->si_blocks_cnt = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8673
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8674 /* Skip over any other NUL bytes (same word with different
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8675 * flags). */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8676 while (byts[n + 1] == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8677 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8678 ++n;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8679 ++curi[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8680 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8681 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8682 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8683 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8684 /* Normal char, go one level deeper. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8685 tword[depth++] = c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8686 arridx[depth] = idxs[n];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8687 curi[depth] = 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8688 wordcount[depth] = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8689 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8690 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8691 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8692
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8693 smsg((char_u *)_("Total number of words: %d"), words_done);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8694
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8695 return OK;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8696 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8697
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8698 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8699 * Make the table that links each word in the soundfold trie to the words it
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8700 * can be produced from.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8701 * This is not unlike lines in a file, thus use a memfile to be able to access
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8702 * the table efficiently.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8703 * Returns FAIL when out of memory.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8704 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8705 static int
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8706 sug_maketable(spin)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8707 spellinfo_T *spin;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8708 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8709 garray_T ga;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8710 int res = OK;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8711
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8712 /* Allocate a buffer, open a memline for it and create the swap file
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8713 * (uses a temp file, not a .swp file). */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8714 spin->si_spellbuf = open_spellbuf();
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8715 if (spin->si_spellbuf == NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8716 return FAIL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8717
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8718 /* Use a buffer to store the line info, avoids allocating many small
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8719 * pieces of memory. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8720 ga_init2(&ga, 1, 100);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8721
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8722 /* recursively go through the tree */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8723 if (sug_filltable(spin, spin->si_foldroot->wn_sibling, 0, &ga) == -1)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8724 res = FAIL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8725
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8726 ga_clear(&ga);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8727 return res;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8728 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8729
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8730 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8731 * Fill the table for one node and its children.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8732 * Returns the wordnr at the start of the node.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8733 * Returns -1 when out of memory.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8734 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8735 static int
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8736 sug_filltable(spin, node, startwordnr, gap)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8737 spellinfo_T *spin;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8738 wordnode_T *node;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8739 int startwordnr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8740 garray_T *gap; /* place to store line of numbers */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8741 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8742 wordnode_T *p, *np;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8743 int wordnr = startwordnr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8744 int nr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8745 int prev_nr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8746
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8747 for (p = node; p != NULL; p = p->wn_sibling)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8748 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8749 if (p->wn_byte == NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8750 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8751 gap->ga_len = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8752 prev_nr = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8753 for (np = p; np != NULL && np->wn_byte == NUL; np = np->wn_sibling)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8754 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8755 if (ga_grow(gap, 10) == FAIL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8756 return -1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8757
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8758 nr = (np->wn_flags << 16) + (np->wn_region & 0xffff);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8759 /* Compute the offset from the previous nr and store the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8760 * offset in a way that it takes a minimum number of bytes.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8761 * It's a bit like utf-8, but without the need to mark
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8762 * following bytes. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8763 nr -= prev_nr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8764 prev_nr += nr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8765 gap->ga_len += offset2bytes(nr,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8766 (char_u *)gap->ga_data + gap->ga_len);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8767 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8768
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8769 /* add the NUL byte */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8770 ((char_u *)gap->ga_data)[gap->ga_len++] = NUL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8771
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8772 if (ml_append_buf(spin->si_spellbuf, (linenr_T)wordnr,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8773 gap->ga_data, gap->ga_len, TRUE) == FAIL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8774 return -1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8775 ++wordnr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8776
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8777 /* Remove extra NUL entries, we no longer need them. We don't
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8778 * bother freeing the nodes, the won't be reused anyway. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8779 while (p->wn_sibling != NULL && p->wn_sibling->wn_byte == NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8780 p->wn_sibling = p->wn_sibling->wn_sibling;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8781
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8782 /* Clear the flags on the remaining NUL node, so that compression
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8783 * works a lot better. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8784 p->wn_flags = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8785 p->wn_region = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8786 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8787 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8788 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8789 wordnr = sug_filltable(spin, p->wn_child, wordnr, gap);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8790 if (wordnr == -1)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8791 return -1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8792 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8793 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8794 return wordnr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8795 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8796
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8797 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8798 * Convert an offset into a minimal number of bytes.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8799 * Similar to utf_char2byters, but use 8 bits in followup bytes and avoid NUL
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8800 * bytes.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8801 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8802 static int
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8803 offset2bytes(nr, buf)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8804 int nr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8805 char_u *buf;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8806 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8807 int rem;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8808 int b1, b2, b3, b4;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8809
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8810 /* Split the number in parts of base 255. We need to avoid NUL bytes. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8811 b1 = nr % 255 + 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8812 rem = nr / 255;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8813 b2 = rem % 255 + 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8814 rem = rem / 255;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8815 b3 = rem % 255 + 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8816 b4 = rem / 255 + 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8817
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8818 if (b4 > 1 || b3 > 0x1f) /* 4 bytes */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8819 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8820 buf[0] = 0xe0 + b4;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8821 buf[1] = b3;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8822 buf[2] = b2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8823 buf[3] = b1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8824 return 4;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8825 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8826 if (b3 > 1 || b2 > 0x3f ) /* 3 bytes */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8827 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8828 buf[0] = 0xc0 + b3;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8829 buf[1] = b2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8830 buf[2] = b1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8831 return 3;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8832 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8833 if (b2 > 1 || b1 > 0x7f ) /* 2 bytes */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8834 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8835 buf[0] = 0x80 + b2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8836 buf[1] = b1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8837 return 2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8838 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8839 /* 1 byte */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8840 buf[0] = b1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8841 return 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8842 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8843
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8844 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8845 * Opposite of offset2bytes().
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8846 * "pp" points to the bytes and is advanced over it.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8847 * Returns the offset.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8848 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8849 static int
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8850 bytes2offset(pp)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8851 char_u **pp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8852 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8853 char_u *p = *pp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8854 int nr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8855 int c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8856
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8857 c = *p++;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8858 if ((c & 0x80) == 0x00) /* 1 byte */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8859 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8860 nr = c - 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8861 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8862 else if ((c & 0xc0) == 0x80) /* 2 bytes */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8863 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8864 nr = (c & 0x3f) - 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8865 nr = nr * 255 + (*p++ - 1);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8866 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8867 else if ((c & 0xe0) == 0xc0) /* 3 bytes */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8868 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8869 nr = (c & 0x1f) - 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8870 nr = nr * 255 + (*p++ - 1);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8871 nr = nr * 255 + (*p++ - 1);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8872 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8873 else /* 4 bytes */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8874 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8875 nr = (c & 0x0f) - 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8876 nr = nr * 255 + (*p++ - 1);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8877 nr = nr * 255 + (*p++ - 1);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8878 nr = nr * 255 + (*p++ - 1);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8879 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8880
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8881 *pp = p;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8882 return nr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8883 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8884
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8885 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8886 * Write the .sug file in "fname".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8887 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8888 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8889 sug_write(spin, fname)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8890 spellinfo_T *spin;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8891 char_u *fname;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8892 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8893 FILE *fd;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8894 wordnode_T *tree;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8895 int nodecount;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8896 int wcount;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8897 char_u *line;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8898 linenr_T lnum;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8899 int len;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8900
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8901 /* Create the file. Note that an existing file is silently overwritten! */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8902 fd = mch_fopen((char *)fname, "w");
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8903 if (fd == NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8904 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8905 EMSG2(_(e_notopen), fname);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8906 return;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8907 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8908
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8909 vim_snprintf((char *)IObuff, IOSIZE,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8910 _("Writing suggestion file %s ..."), fname);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8911 spell_message(spin, IObuff);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8912
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8913 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8914 * <SUGHEADER>: <fileID> <versionnr> <timestamp>
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8915 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8916 if (fwrite(VIMSUGMAGIC, VIMSUGMAGICL, (size_t)1, fd) != 1) /* <fileID> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8917 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8918 EMSG(_(e_write));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8919 goto theend;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8920 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8921 putc(VIMSUGVERSION, fd); /* <versionnr> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8922
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8923 /* Write si_sugtime to the file. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8924 put_sugtime(spin, fd); /* <timestamp> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8925
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8926 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8927 * <SUGWORDTREE>
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8928 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8929 spin->si_memtot = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8930 tree = spin->si_foldroot->wn_sibling;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8931
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8932 /* Clear the index and wnode fields in the tree. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8933 clear_node(tree);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8934
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8935 /* Count the number of nodes. Needed to be able to allocate the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8936 * memory when reading the nodes. Also fills in index for shared
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8937 * nodes. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8938 nodecount = put_node(NULL, tree, 0, 0, FALSE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8939
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8940 /* number of nodes in 4 bytes */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8941 put_bytes(fd, (long_u)nodecount, 4); /* <nodecount> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8942 spin->si_memtot += nodecount + nodecount * sizeof(int);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8943
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8944 /* Write the nodes. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8945 (void)put_node(fd, tree, 0, 0, FALSE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8946
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8947 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8948 * <SUGTABLE>: <sugwcount> <sugline> ...
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8949 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8950 wcount = spin->si_spellbuf->b_ml.ml_line_count;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8951 put_bytes(fd, (long_u)wcount, 4); /* <sugwcount> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8952
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8953 for (lnum = 1; lnum <= (linenr_T)wcount; ++lnum)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8954 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8955 /* <sugline>: <sugnr> ... NUL */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8956 line = ml_get_buf(spin->si_spellbuf, lnum, FALSE);
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
8957 len = (int)STRLEN(line) + 1;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8958 if (fwrite(line, (size_t)len, (size_t)1, fd) == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8959 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8960 EMSG(_(e_write));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8961 goto theend;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8962 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8963 spin->si_memtot += len;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8964 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8965
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8966 /* Write another byte to check for errors. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8967 if (putc(0, fd) == EOF)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8968 EMSG(_(e_write));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8969
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8970 vim_snprintf((char *)IObuff, IOSIZE,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8971 _("Estimated runtime memory use: %d bytes"), spin->si_memtot);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8972 spell_message(spin, IObuff);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8973
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8974 theend:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8975 /* close the file */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8976 fclose(fd);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8977 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8978
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8979 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8980 * Open a spell buffer. This is a nameless buffer that is not in the buffer
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8981 * list and only contains text lines. Can use a swapfile to reduce memory
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8982 * use.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8983 * Most other fields are invalid! Esp. watch out for string options being
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8984 * NULL and there is no undo info.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8985 * Returns NULL when out of memory.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8986 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8987 static buf_T *
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8988 open_spellbuf()
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8989 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8990 buf_T *buf;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8991
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8992 buf = (buf_T *)alloc_clear(sizeof(buf_T));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8993 if (buf != NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8994 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8995 buf->b_spell = TRUE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8996 buf->b_p_swf = TRUE; /* may create a swap file */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8997 ml_open(buf);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8998 ml_open_file(buf); /* create swap file now */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8999 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9000 return buf;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9001 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9002
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9003 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9004 * Close the buffer used for spell info.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9005 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9006 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9007 close_spellbuf(buf)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9008 buf_T *buf;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9009 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9010 if (buf != NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9011 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9012 ml_close(buf, TRUE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9013 vim_free(buf);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9014 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9015 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9016
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9017
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9018 /*
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9019 * Create a Vim spell file from one or more word lists.
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9020 * "fnames[0]" is the output file name.
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9021 * "fnames[fcount - 1]" is the last input file name.
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9022 * Exception: when "fnames[0]" ends in ".add" it's used as the input file name
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9023 * and ".spl" is appended to make the output file name.
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9024 */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9025 static void
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9026 mkspell(fcount, fnames, ascii, overwrite, added_word)
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9027 int fcount;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9028 char_u **fnames;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9029 int ascii; /* -ascii argument given */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9030 int overwrite; /* overwrite existing output file */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9031 int added_word; /* invoked through "zg" */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9032 {
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9033 char_u fname[MAXPATHL];
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9034 char_u wfname[MAXPATHL];
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9035 char_u **innames;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9036 int incount;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9037 afffile_T *(afile[8]);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9038 int i;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9039 int len;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9040 struct stat st;
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
9041 int error = FALSE;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9042 spellinfo_T spin;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9043
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9044 vim_memset(&spin, 0, sizeof(spin));
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9045 spin.si_verbose = !added_word;
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9046 spin.si_ascii = ascii;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9047 spin.si_followup = TRUE;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9048 spin.si_rem_accents = TRUE;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9049 ga_init2(&spin.si_rep, (int)sizeof(fromto_T), 20);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9050 ga_init2(&spin.si_repsal, (int)sizeof(fromto_T), 20);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9051 ga_init2(&spin.si_sal, (int)sizeof(fromto_T), 20);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9052 ga_init2(&spin.si_map, (int)sizeof(char_u), 100);
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
9053 ga_init2(&spin.si_comppat, (int)sizeof(char_u *), 20);
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9054 ga_init2(&spin.si_prefcond, (int)sizeof(char_u *), 50);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9055 hash_init(&spin.si_commonwords);
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
9056 spin.si_newcompID = 127; /* start compound ID at first maximum */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9057
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9058 /* default: fnames[0] is output file, following are input files */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9059 innames = &fnames[1];
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9060 incount = fcount - 1;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9061
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9062 if (fcount >= 1)
240
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
9063 {
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
9064 len = (int)STRLEN(fnames[0]);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9065 if (fcount == 1 && len > 4 && STRCMP(fnames[0] + len - 4, ".add") == 0)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9066 {
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9067 /* For ":mkspell path/en.latin1.add" output file is
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9068 * "path/en.latin1.add.spl". */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9069 innames = &fnames[0];
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9070 incount = 1;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9071 vim_snprintf((char *)wfname, sizeof(wfname), "%s.spl", fnames[0]);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9072 }
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9073 else if (fcount == 1)
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9074 {
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9075 /* For ":mkspell path/vim" output file is "path/vim.latin1.spl". */
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9076 innames = &fnames[0];
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9077 incount = 1;
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9078 vim_snprintf((char *)wfname, sizeof(wfname), "%s.%s.spl", fnames[0],
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9079 spin.si_ascii ? (char_u *)"ascii" : spell_enc());
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9080 }
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9081 else if (len > 4 && STRCMP(fnames[0] + len - 4, ".spl") == 0)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9082 {
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9083 /* Name ends in ".spl", use as the file name. */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9084 vim_strncpy(wfname, fnames[0], sizeof(wfname) - 1);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9085 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9086 else
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9087 /* Name should be language, make the file name from it. */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9088 vim_snprintf((char *)wfname, sizeof(wfname), "%s.%s.spl", fnames[0],
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9089 spin.si_ascii ? (char_u *)"ascii" : spell_enc());
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9090
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9091 /* Check for .ascii.spl. */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9092 if (strstr((char *)gettail(wfname), ".ascii.") != NULL)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9093 spin.si_ascii = TRUE;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9094
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9095 /* Check for .add.spl. */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9096 if (strstr((char *)gettail(wfname), ".add.") != NULL)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9097 spin.si_add = TRUE;
240
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
9098 }
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
9099
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9100 if (incount <= 0)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9101 EMSG(_(e_invarg)); /* need at least output and input names */
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9102 else if (vim_strchr(gettail(wfname), '_') != NULL)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9103 EMSG(_("E751: Output file name must not have region name"));
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9104 else if (incount > 8)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9105 EMSG(_("E754: Only up to 8 regions supported"));
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9106 else
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9107 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9108 /* Check for overwriting before doing things that may take a lot of
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9109 * time. */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9110 if (!overwrite && mch_stat((char *)wfname, &st) >= 0)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9111 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9112 EMSG(_(e_exists));
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9113 return;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9114 }
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9115 if (mch_isdir(wfname))
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9116 {
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9117 EMSG2(_(e_isadir2), wfname);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9118 return;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9119 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9120
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9121 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9122 * Init the aff and dic pointers.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9123 * Get the region names if there are more than 2 arguments.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9124 */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9125 for (i = 0; i < incount; ++i)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9126 {
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9127 afile[i] = NULL;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9128
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
9129 if (incount > 1)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9130 {
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
9131 len = (int)STRLEN(innames[i]);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9132 if (STRLEN(gettail(innames[i])) < 5
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9133 || innames[i][len - 3] != '_')
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9134 {
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9135 EMSG2(_("E755: Invalid region in %s"), innames[i]);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9136 return;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9137 }
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
9138 spin.si_region_name[i * 2] = TOLOWER_ASC(innames[i][len - 2]);
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
9139 spin.si_region_name[i * 2 + 1] =
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
9140 TOLOWER_ASC(innames[i][len - 1]);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9141 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9142 }
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
9143 spin.si_region_count = incount;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9144
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
9145 spin.si_foldroot = wordtree_alloc(&spin);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
9146 spin.si_keeproot = wordtree_alloc(&spin);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
9147 spin.si_prefroot = wordtree_alloc(&spin);
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9148 if (spin.si_foldroot == NULL
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9149 || spin.si_keeproot == NULL
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9150 || spin.si_prefroot == NULL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9151 {
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
9152 free_blocks(spin.si_blocks);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9153 return;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9154 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9155
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9156 /* When not producing a .add.spl file clear the character table when
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9157 * we encounter one in the .aff file. This means we dump the current
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9158 * one in the .spl file if the .aff file doesn't define one. That's
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9159 * better than guessing the contents, the table will match a
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9160 * previously loaded spell file. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9161 if (!spin.si_add)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9162 spin.si_clear_chartab = TRUE;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9163
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9164 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9165 * Read all the .aff and .dic files.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9166 * Text is converted to 'encoding'.
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9167 * Words are stored in the case-folded and keep-case trees.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9168 */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9169 for (i = 0; i < incount && !error; ++i)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9170 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9171 spin.si_conv.vc_type = CONV_NONE;
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9172 spin.si_region = 1 << i;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9173
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9174 vim_snprintf((char *)fname, sizeof(fname), "%s.aff", innames[i]);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9175 if (mch_stat((char *)fname, &st) >= 0)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9176 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9177 /* Read the .aff file. Will init "spin->si_conv" based on the
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9178 * "SET" line. */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
9179 afile[i] = spell_read_aff(&spin, fname);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9180 if (afile[i] == NULL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9181 error = TRUE;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9182 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9183 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9184 /* Read the .dic file and store the words in the trees. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9185 vim_snprintf((char *)fname, sizeof(fname), "%s.dic",
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9186 innames[i]);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
9187 if (spell_read_dic(&spin, fname, afile[i]) == FAIL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9188 error = TRUE;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9189 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9190 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9191 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9192 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9193 /* No .aff file, try reading the file as a word list. Store
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9194 * the words in the trees. */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
9195 if (spell_read_wordfile(&spin, innames[i]) == FAIL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9196 error = TRUE;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9197 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9198
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9199 #ifdef FEAT_MBYTE
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9200 /* Free any conversion stuff. */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9201 convert_setup(&spin.si_conv, NULL, NULL);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9202 #endif
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9203 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9204
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9205 if (spin.si_compflags != NULL && spin.si_nobreak)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9206 MSG(_("Warning: both compounding and NOBREAK specified"));
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9207
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9208 if (!error && !got_int)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9209 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9210 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9211 * Combine tails in the tree.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9212 */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9213 spell_message(&spin, (char_u *)_(msg_compressing));
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
9214 wordtree_compress(&spin, spin.si_foldroot);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
9215 wordtree_compress(&spin, spin.si_keeproot);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
9216 wordtree_compress(&spin, spin.si_prefroot);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9217 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9218
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9219 if (!error && !got_int)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9220 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9221 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9222 * Write the info in the spell file.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9223 */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9224 vim_snprintf((char *)IObuff, IOSIZE,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9225 _("Writing spell file %s ..."), wfname);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9226 spell_message(&spin, IObuff);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9227
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
9228 error = write_vim_spell(&spin, wfname) == FAIL;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
9229
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9230 spell_message(&spin, (char_u *)_("Done!"));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9231 vim_snprintf((char *)IObuff, IOSIZE,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9232 _("Estimated runtime memory use: %d bytes"), spin.si_memtot);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9233 spell_message(&spin, IObuff);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9234
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9235 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9236 * If the file is loaded need to reload it.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9237 */
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
9238 if (!error)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
9239 spell_reload_one(wfname, added_word);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9240 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9241
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9242 /* Free the allocated memory. */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9243 ga_clear(&spin.si_rep);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9244 ga_clear(&spin.si_repsal);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9245 ga_clear(&spin.si_sal);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9246 ga_clear(&spin.si_map);
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
9247 ga_clear(&spin.si_comppat);
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9248 ga_clear(&spin.si_prefcond);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9249 hash_clear_all(&spin.si_commonwords, 0);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9250
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9251 /* Free the .aff file structures. */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9252 for (i = 0; i < incount; ++i)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9253 if (afile[i] != NULL)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9254 spell_free_aff(afile[i]);
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9255
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9256 /* Free all the bits and pieces at once. */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9257 free_blocks(spin.si_blocks);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9258
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9259 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9260 * If there is soundfolding info and no NOSUGFILE item create the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9261 * .sug file with the soundfolded word trie.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9262 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9263 if (spin.si_sugtime != 0 && !error && !got_int)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9264 spell_make_sugfile(&spin, wfname);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9265
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9266 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9267 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9268
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9269 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9270 * Display a message for spell file processing when 'verbose' is set or using
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9271 * ":mkspell". "str" can be IObuff.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9272 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9273 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9274 spell_message(spin, str)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9275 spellinfo_T *spin;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9276 char_u *str;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9277 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9278 if (spin->si_verbose || p_verbose > 2)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9279 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9280 if (!spin->si_verbose)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9281 verbose_enter();
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9282 MSG(str);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9283 out_flush();
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9284 if (!spin->si_verbose)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9285 verbose_leave();
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9286 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9287 }
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9288
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9289 /*
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9290 * ":[count]spellgood {word}"
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9291 * ":[count]spellwrong {word}"
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9292 * ":[count]spellundo {word}"
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9293 */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9294 void
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9295 ex_spell(eap)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9296 exarg_T *eap;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9297 {
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
9298 spell_add_word(eap->arg, (int)STRLEN(eap->arg), eap->cmdidx == CMD_spellwrong,
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9299 eap->forceit ? 0 : (int)eap->line2,
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9300 eap->cmdidx == CMD_spellundo);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9301 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9302
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9303 /*
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9304 * Add "word[len]" to 'spellfile' as a good or bad word.
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9305 */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9306 void
944
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
9307 spell_add_word(word, len, bad, idx, undo)
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9308 char_u *word;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9309 int len;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9310 int bad;
944
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
9311 int idx; /* "zG" and "zW": zero, otherwise index in
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9312 'spellfile' */
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9313 int undo; /* TRUE for "zug", "zuG", "zuw" and "zuW" */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9314 {
977
316dad0565b8 updated for version 7.0-103
vimboss
parents: 975
diff changeset
9315 FILE *fd = NULL;
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9316 buf_T *buf = NULL;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9317 int new_spf = FALSE;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9318 char_u *fname;
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9319 char_u fnamebuf[MAXPATHL];
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9320 char_u line[MAXWLEN * 2];
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9321 long fpos, fpos_next = 0;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9322 int i;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9323 char_u *spf;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9324
944
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
9325 if (idx == 0) /* use internal wordlist */
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9326 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9327 if (int_wordlist == NULL)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9328 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9329 int_wordlist = vim_tempname('s');
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9330 if (int_wordlist == NULL)
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9331 return;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9332 }
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9333 fname = int_wordlist;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9334 }
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9335 else
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9336 {
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9337 /* If 'spellfile' isn't set figure out a good default value. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9338 if (*curbuf->b_p_spf == NUL)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9339 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9340 init_spellfile();
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9341 new_spf = TRUE;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9342 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9343
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9344 if (*curbuf->b_p_spf == NUL)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9345 {
523
a7ae7e043e43 updated for version 7.0146
vimboss
parents: 503
diff changeset
9346 EMSG2(_(e_notset), "spellfile");
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9347 return;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9348 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9349
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9350 for (spf = curbuf->b_p_spf, i = 1; *spf != NUL; ++i)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9351 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9352 copy_option_part(&spf, fnamebuf, MAXPATHL, ",");
944
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
9353 if (i == idx)
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9354 break;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9355 if (*spf == NUL)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9356 {
944
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
9357 EMSGN(_("E765: 'spellfile' does not have %ld entries"), idx);
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9358 return;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9359 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9360 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9361
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9362 /* Check that the user isn't editing the .add file somewhere. */
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9363 buf = buflist_findname_exp(fnamebuf);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9364 if (buf != NULL && buf->b_ml.ml_mfp == NULL)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9365 buf = NULL;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9366 if (buf != NULL && bufIsChanged(buf))
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9367 {
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9368 EMSG(_(e_bufloaded));
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9369 return;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9370 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9371
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9372 fname = fnamebuf;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9373 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9374
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9375 if (bad || undo)
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9376 {
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9377 /* When the word appears as good word we need to remove that one,
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9378 * since its flags sort before the one with WF_BANNED. */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9379 fd = mch_fopen((char *)fname, "r");
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9380 if (fd != NULL)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9381 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9382 while (!vim_fgets(line, MAXWLEN * 2, fd))
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9383 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9384 fpos = fpos_next;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9385 fpos_next = ftell(fd);
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9386 if (STRNCMP(word, line, len) == 0
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9387 && (line[len] == '/' || line[len] < ' '))
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9388 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9389 /* Found duplicate word. Remove it by writing a '#' at
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9390 * the start of the line. Mixing reading and writing
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9391 * doesn't work for all systems, close the file first. */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9392 fclose(fd);
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9393 fd = mch_fopen((char *)fname, "r+");
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9394 if (fd == NULL)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9395 break;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9396 if (fseek(fd, fpos, SEEK_SET) == 0)
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9397 {
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9398 fputc('#', fd);
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9399 if (undo)
974
ed44c1c436d3 updated for version 7.0-100
vimboss
parents: 944
diff changeset
9400 {
ed44c1c436d3 updated for version 7.0-100
vimboss
parents: 944
diff changeset
9401 home_replace(NULL, fname, NameBuff, MAXPATHL, TRUE);
844
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 840
diff changeset
9402 smsg((char_u *)_("Word removed from %s"), NameBuff);
974
ed44c1c436d3 updated for version 7.0-100
vimboss
parents: 944
diff changeset
9403 }
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9404 }
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9405 fseek(fd, fpos_next, SEEK_SET);
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9406 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9407 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9408 fclose(fd);
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9409 }
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9410 }
975
f88008797313 updated for version 7.0-101
vimboss
parents: 974
diff changeset
9411
f88008797313 updated for version 7.0-101
vimboss
parents: 974
diff changeset
9412 if (!undo)
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9413 {
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9414 fd = mch_fopen((char *)fname, "a");
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9415 if (fd == NULL && new_spf)
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9416 {
975
f88008797313 updated for version 7.0-101
vimboss
parents: 974
diff changeset
9417 char_u *p;
f88008797313 updated for version 7.0-101
vimboss
parents: 974
diff changeset
9418
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9419 /* We just initialized the 'spellfile' option and can't open the
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9420 * file. We may need to create the "spell" directory first. We
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9421 * already checked the runtime directory is writable in
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9422 * init_spellfile(). */
975
f88008797313 updated for version 7.0-101
vimboss
parents: 974
diff changeset
9423 if (!dir_of_file_exists(fname) && (p = gettail_sep(fname)) != fname)
f88008797313 updated for version 7.0-101
vimboss
parents: 974
diff changeset
9424 {
f88008797313 updated for version 7.0-101
vimboss
parents: 974
diff changeset
9425 int c = *p;
f88008797313 updated for version 7.0-101
vimboss
parents: 974
diff changeset
9426
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9427 /* The directory doesn't exist. Try creating it and opening
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9428 * the file again. */
975
f88008797313 updated for version 7.0-101
vimboss
parents: 974
diff changeset
9429 *p = NUL;
f88008797313 updated for version 7.0-101
vimboss
parents: 974
diff changeset
9430 vim_mkdir(fname, 0755);
f88008797313 updated for version 7.0-101
vimboss
parents: 974
diff changeset
9431 *p = c;
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9432 fd = mch_fopen((char *)fname, "a");
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9433 }
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9434 }
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9435
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9436 if (fd == NULL)
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9437 EMSG2(_(e_notopen), fname);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9438 else
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9439 {
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9440 if (bad)
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9441 fprintf(fd, "%.*s/!\n", len, word);
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9442 else
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9443 fprintf(fd, "%.*s\n", len, word);
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9444 fclose(fd);
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9445
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9446 home_replace(NULL, fname, NameBuff, MAXPATHL, TRUE);
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9447 smsg((char_u *)_("Word added to %s"), NameBuff);
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9448 }
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9449 }
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9450
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9451 if (fd != NULL)
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9452 {
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9453 /* Update the .add.spl file. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9454 mkspell(1, &fname, FALSE, TRUE, TRUE);
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9455
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9456 /* If the .add file is edited somewhere, reload it. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9457 if (buf != NULL)
627
84217af41926 updated for version 7.0181
vimboss
parents: 626
diff changeset
9458 buf_reload(buf, buf->b_orig_mode);
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9459
737
59971e227f8c updated for version 7.0222
vimboss
parents: 718
diff changeset
9460 redraw_all_later(SOME_VALID);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9461 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9462 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9463
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9464 /*
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9465 * Initialize 'spellfile' for the current buffer.
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9466 */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9467 static void
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9468 init_spellfile()
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9469 {
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9470 char_u buf[MAXPATHL];
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9471 int l;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
9472 char_u *fname;
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9473 char_u *rtp;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9474 char_u *lend;
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9475 int aspath = FALSE;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9476 char_u *lstart = curbuf->b_p_spl;
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9477
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9478 if (*curbuf->b_p_spl != NUL && curbuf->b_langp.ga_len > 0)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9479 {
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9480 /* Find the end of the language name. Exclude the region. If there
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9481 * is a path separator remember the start of the tail. */
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9482 for (lend = curbuf->b_p_spl; *lend != NUL
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9483 && vim_strchr((char_u *)",._", *lend) == NULL; ++lend)
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9484 if (vim_ispathsep(*lend))
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9485 {
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9486 aspath = TRUE;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9487 lstart = lend + 1;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9488 }
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9489
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9490 /* Loop over all entries in 'runtimepath'. Use the first one where we
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9491 * are allowed to write. */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9492 rtp = p_rtp;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9493 while (*rtp != NUL)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9494 {
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9495 if (aspath)
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9496 /* Use directory of an entry with path, e.g., for
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9497 * "/dir/lg.utf-8.spl" use "/dir". */
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9498 vim_strncpy(buf, curbuf->b_p_spl, lstart - curbuf->b_p_spl - 1);
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9499 else
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9500 /* Copy the path from 'runtimepath' to buf[]. */
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9501 copy_option_part(&rtp, buf, MAXPATHL, ",");
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9502 if (filewritable(buf) == 2)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9503 {
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
9504 /* Use the first language name from 'spelllang' and the
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
9505 * encoding used in the first loaded .spl file. */
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9506 if (aspath)
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9507 vim_strncpy(buf, curbuf->b_p_spl, lend - curbuf->b_p_spl);
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9508 else
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9509 {
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
9510 /* Create the "spell" directory if it doesn't exist yet. */
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
9511 l = (int)STRLEN(buf);
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
9512 vim_snprintf((char *)buf + l, MAXPATHL - l, "/spell");
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
9513 if (!filewritable(buf) != 2)
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
9514 vim_mkdir(buf, 0755);
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
9515
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
9516 l = (int)STRLEN(buf);
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9517 vim_snprintf((char *)buf + l, MAXPATHL - l,
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
9518 "/%.*s", (int)(lend - lstart), lstart);
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9519 }
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
9520 l = (int)STRLEN(buf);
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9521 fname = LANGP_ENTRY(curbuf->b_langp, 0)->lp_slang->sl_fname;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9522 vim_snprintf((char *)buf + l, MAXPATHL - l, ".%s.add",
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9523 fname != NULL
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9524 && strstr((char *)gettail(fname), ".ascii.") != NULL
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9525 ? (char_u *)"ascii" : spell_enc());
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9526 set_option_value((char_u *)"spellfile", 0L, buf, OPT_LOCAL);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9527 break;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9528 }
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9529 aspath = FALSE;
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9530 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9531 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9532 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9533
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9534
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9535 /*
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9536 * Init the chartab used for spelling for ASCII.
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9537 * EBCDIC is not supported!
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9538 */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9539 static void
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9540 clear_spell_chartab(sp)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9541 spelltab_T *sp;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9542 {
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9543 int i;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9544
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9545 /* Init everything to FALSE. */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9546 vim_memset(sp->st_isw, FALSE, sizeof(sp->st_isw));
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9547 vim_memset(sp->st_isu, FALSE, sizeof(sp->st_isu));
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9548 for (i = 0; i < 256; ++i)
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9549 {
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9550 sp->st_fold[i] = i;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9551 sp->st_upper[i] = i;
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9552 }
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9553
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9554 /* We include digits. A word shouldn't start with a digit, but handling
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9555 * that is done separately. */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9556 for (i = '0'; i <= '9'; ++i)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9557 sp->st_isw[i] = TRUE;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9558 for (i = 'A'; i <= 'Z'; ++i)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9559 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9560 sp->st_isw[i] = TRUE;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9561 sp->st_isu[i] = TRUE;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9562 sp->st_fold[i] = i + 0x20;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9563 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9564 for (i = 'a'; i <= 'z'; ++i)
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9565 {
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9566 sp->st_isw[i] = TRUE;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9567 sp->st_upper[i] = i - 0x20;
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9568 }
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9569 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9570
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9571 /*
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9572 * Init the chartab used for spelling. Only depends on 'encoding'.
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9573 * Called once while starting up and when 'encoding' changes.
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9574 * The default is to use isalpha(), but the spell file should define the word
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9575 * characters to make it possible that 'encoding' differs from the current
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9576 * locale. For utf-8 we don't use isalpha() but our own functions.
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9577 */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9578 void
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9579 init_spell_chartab()
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9580 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9581 int i;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9582
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9583 did_set_spelltab = FALSE;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9584 clear_spell_chartab(&spelltab);
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9585 #ifdef FEAT_MBYTE
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9586 if (enc_dbcs)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9587 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9588 /* DBCS: assume double-wide characters are word characters. */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9589 for (i = 128; i <= 255; ++i)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9590 if (MB_BYTE2LEN(i) == 2)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9591 spelltab.st_isw[i] = TRUE;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9592 }
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9593 else if (enc_utf8)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9594 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9595 for (i = 128; i < 256; ++i)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9596 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9597 spelltab.st_isu[i] = utf_isupper(i);
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9598 spelltab.st_isw[i] = spelltab.st_isu[i] || utf_islower(i);
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9599 spelltab.st_fold[i] = utf_fold(i);
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9600 spelltab.st_upper[i] = utf_toupper(i);
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9601 }
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9602 }
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9603 else
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9604 #endif
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9605 {
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9606 /* Rough guess: use locale-dependent library functions. */
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9607 for (i = 128; i < 256; ++i)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9608 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9609 if (MB_ISUPPER(i))
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9610 {
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9611 spelltab.st_isw[i] = TRUE;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9612 spelltab.st_isu[i] = TRUE;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9613 spelltab.st_fold[i] = MB_TOLOWER(i);
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9614 }
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9615 else if (MB_ISLOWER(i))
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9616 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9617 spelltab.st_isw[i] = TRUE;
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9618 spelltab.st_upper[i] = MB_TOUPPER(i);
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9619 }
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9620 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9621 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9622 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9623
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9624 /*
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9625 * Set the spell character tables from strings in the affix file.
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9626 */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9627 static int
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9628 set_spell_chartab(fol, low, upp)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9629 char_u *fol;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9630 char_u *low;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9631 char_u *upp;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9632 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9633 /* We build the new tables here first, so that we can compare with the
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9634 * previous one. */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9635 spelltab_T new_st;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9636 char_u *pf = fol, *pl = low, *pu = upp;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9637 int f, l, u;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9638
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9639 clear_spell_chartab(&new_st);
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9640
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9641 while (*pf != NUL)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9642 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9643 if (*pl == NUL || *pu == NUL)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9644 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9645 EMSG(_(e_affform));
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9646 return FAIL;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9647 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9648 #ifdef FEAT_MBYTE
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9649 f = mb_ptr2char_adv(&pf);
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9650 l = mb_ptr2char_adv(&pl);
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9651 u = mb_ptr2char_adv(&pu);
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9652 #else
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9653 f = *pf++;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9654 l = *pl++;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9655 u = *pu++;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9656 #endif
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9657 /* Every character that appears is a word character. */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9658 if (f < 256)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9659 new_st.st_isw[f] = TRUE;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9660 if (l < 256)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9661 new_st.st_isw[l] = TRUE;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9662 if (u < 256)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9663 new_st.st_isw[u] = TRUE;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9664
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9665 /* if "LOW" and "FOL" are not the same the "LOW" char needs
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9666 * case-folding */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9667 if (l < 256 && l != f)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9668 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9669 if (f >= 256)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9670 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9671 EMSG(_(e_affrange));
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9672 return FAIL;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9673 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9674 new_st.st_fold[l] = f;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9675 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9676
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9677 /* if "UPP" and "FOL" are not the same the "UPP" char needs
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9678 * case-folding, it's upper case and the "UPP" is the upper case of
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9679 * "FOL" . */
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9680 if (u < 256 && u != f)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9681 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9682 if (f >= 256)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9683 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9684 EMSG(_(e_affrange));
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9685 return FAIL;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9686 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9687 new_st.st_fold[u] = f;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9688 new_st.st_isu[u] = TRUE;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9689 new_st.st_upper[f] = u;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9690 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9691 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9692
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9693 if (*pl != NUL || *pu != NUL)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9694 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9695 EMSG(_(e_affform));
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9696 return FAIL;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9697 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9698
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9699 return set_spell_finish(&new_st);
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9700 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9701
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9702 /*
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9703 * Set the spell character tables from strings in the .spl file.
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9704 */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9705 static void
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9706 set_spell_charflags(flags, cnt, fol)
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9707 char_u *flags;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9708 int cnt; /* length of "flags" */
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9709 char_u *fol;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9710 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9711 /* We build the new tables here first, so that we can compare with the
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9712 * previous one. */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9713 spelltab_T new_st;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9714 int i;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9715 char_u *p = fol;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9716 int c;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9717
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9718 clear_spell_chartab(&new_st);
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9719
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9720 for (i = 0; i < 128; ++i)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9721 {
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9722 if (i < cnt)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9723 {
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9724 new_st.st_isw[i + 128] = (flags[i] & CF_WORD) != 0;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9725 new_st.st_isu[i + 128] = (flags[i] & CF_UPPER) != 0;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9726 }
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9727
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9728 if (*p != NUL)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9729 {
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9730 #ifdef FEAT_MBYTE
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9731 c = mb_ptr2char_adv(&p);
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9732 #else
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9733 c = *p++;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9734 #endif
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9735 new_st.st_fold[i + 128] = c;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9736 if (i + 128 != c && new_st.st_isu[i + 128] && c < 256)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9737 new_st.st_upper[c] = i + 128;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9738 }
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9739 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9740
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9741 (void)set_spell_finish(&new_st);
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9742 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9743
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9744 static int
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9745 set_spell_finish(new_st)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9746 spelltab_T *new_st;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9747 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9748 int i;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9749
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9750 if (did_set_spelltab)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9751 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9752 /* check that it's the same table */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9753 for (i = 0; i < 256; ++i)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9754 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9755 if (spelltab.st_isw[i] != new_st->st_isw[i]
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9756 || spelltab.st_isu[i] != new_st->st_isu[i]
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9757 || spelltab.st_fold[i] != new_st->st_fold[i]
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9758 || spelltab.st_upper[i] != new_st->st_upper[i])
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9759 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9760 EMSG(_("E763: Word characters differ between spell files"));
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9761 return FAIL;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9762 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9763 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9764 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9765 else
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9766 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9767 /* copy the new spelltab into the one being used */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9768 spelltab = *new_st;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9769 did_set_spelltab = TRUE;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9770 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9771
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9772 return OK;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9773 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9774
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9775 /*
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9776 * Return TRUE if "p" points to a word character.
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9777 * As a special case we see "midword" characters as word character when it is
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9778 * followed by a word character. This finds they'there but not 'they there'.
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9779 * Thus this only works properly when past the first character of the word.
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9780 */
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9781 static int
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9782 spell_iswordp(p, buf)
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9783 char_u *p;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9784 buf_T *buf; /* buffer used */
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9785 {
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9786 #ifdef FEAT_MBYTE
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9787 char_u *s;
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9788 int l;
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9789 int c;
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9790
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9791 if (has_mbyte)
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9792 {
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9793 l = MB_BYTE2LEN(*p);
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9794 s = p;
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9795 if (l == 1)
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9796 {
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9797 /* be quick for ASCII */
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9798 if (buf->b_spell_ismw[*p])
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9799 {
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9800 s = p + 1; /* skip a mid-word character */
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9801 l = MB_BYTE2LEN(*s);
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9802 }
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9803 }
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9804 else
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9805 {
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9806 c = mb_ptr2char(p);
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9807 if (c < 256 ? buf->b_spell_ismw[c]
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9808 : (buf->b_spell_ismw_mb != NULL
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9809 && vim_strchr(buf->b_spell_ismw_mb, c) != NULL))
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9810 {
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9811 s = p + l;
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9812 l = MB_BYTE2LEN(*s);
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9813 }
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9814 }
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9815
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9816 c = mb_ptr2char(s);
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9817 if (c > 255)
1580
5e75d07bfe75 updated for version 7.1-293
vimboss
parents: 1577
diff changeset
9818 return spell_mb_isword_class(mb_get_class(s));
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9819 return spelltab.st_isw[c];
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9820 }
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9821 #endif
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9822
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9823 return spelltab.st_isw[buf->b_spell_ismw[*p] ? p[1] : p[0]];
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9824 }
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9825
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9826 /*
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9827 * Return TRUE if "p" points to a word character.
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9828 * Unlike spell_iswordp() this doesn't check for "midword" characters.
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9829 */
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9830 static int
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9831 spell_iswordp_nmw(p)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9832 char_u *p;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9833 {
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9834 #ifdef FEAT_MBYTE
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9835 int c;
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9836
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9837 if (has_mbyte)
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9838 {
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9839 c = mb_ptr2char(p);
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9840 if (c > 255)
1580
5e75d07bfe75 updated for version 7.1-293
vimboss
parents: 1577
diff changeset
9841 return spell_mb_isword_class(mb_get_class(p));
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9842 return spelltab.st_isw[c];
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9843 }
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9844 #endif
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9845 return spelltab.st_isw[*p];
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9846 }
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9847
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9848 #ifdef FEAT_MBYTE
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9849 /*
1580
5e75d07bfe75 updated for version 7.1-293
vimboss
parents: 1577
diff changeset
9850 * Return TRUE if word class indicates a word character.
5e75d07bfe75 updated for version 7.1-293
vimboss
parents: 1577
diff changeset
9851 * Only for characters above 255.
5e75d07bfe75 updated for version 7.1-293
vimboss
parents: 1577
diff changeset
9852 * Unicode subscript and superscript are not considered word characters.
5e75d07bfe75 updated for version 7.1-293
vimboss
parents: 1577
diff changeset
9853 */
5e75d07bfe75 updated for version 7.1-293
vimboss
parents: 1577
diff changeset
9854 static int
5e75d07bfe75 updated for version 7.1-293
vimboss
parents: 1577
diff changeset
9855 spell_mb_isword_class(cl)
5e75d07bfe75 updated for version 7.1-293
vimboss
parents: 1577
diff changeset
9856 int cl;
5e75d07bfe75 updated for version 7.1-293
vimboss
parents: 1577
diff changeset
9857 {
5e75d07bfe75 updated for version 7.1-293
vimboss
parents: 1577
diff changeset
9858 return cl >= 2 && cl != 0x2070 && cl != 0x2080;
5e75d07bfe75 updated for version 7.1-293
vimboss
parents: 1577
diff changeset
9859 }
5e75d07bfe75 updated for version 7.1-293
vimboss
parents: 1577
diff changeset
9860
5e75d07bfe75 updated for version 7.1-293
vimboss
parents: 1577
diff changeset
9861 /*
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9862 * Return TRUE if "p" points to a word character.
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9863 * Wide version of spell_iswordp().
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9864 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9865 static int
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9866 spell_iswordp_w(p, buf)
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9867 int *p;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9868 buf_T *buf;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9869 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9870 int *s;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9871
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9872 if (*p < 256 ? buf->b_spell_ismw[*p]
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9873 : (buf->b_spell_ismw_mb != NULL
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9874 && vim_strchr(buf->b_spell_ismw_mb, *p) != NULL))
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9875 s = p + 1;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9876 else
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9877 s = p;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9878
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9879 if (*s > 255)
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9880 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9881 if (enc_utf8)
1580
5e75d07bfe75 updated for version 7.1-293
vimboss
parents: 1577
diff changeset
9882 return spell_mb_isword_class(utf_class(*s));
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9883 if (enc_dbcs)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9884 return dbcs_class((unsigned)*s >> 8, *s & 0xff) >= 2;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9885 return 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9886 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9887 return spelltab.st_isw[*s];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9888 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9889 #endif
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9890
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9891 /*
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9892 * Write the table with prefix conditions to the .spl file.
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9893 * When "fd" is NULL only count the length of what is written.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9894 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9895 static int
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9896 write_spell_prefcond(fd, gap)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9897 FILE *fd;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9898 garray_T *gap;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9899 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9900 int i;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9901 char_u *p;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9902 int len;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9903 int totlen;
1759
04fc2a0e98ed updated for version 7.2-057
vimboss
parents: 1758
diff changeset
9904 size_t x = 1; /* collect return value of fwrite() */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9905
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9906 if (fd != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9907 put_bytes(fd, (long_u)gap->ga_len, 2); /* <prefcondcnt> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9908
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9909 totlen = 2 + gap->ga_len; /* length of <prefcondcnt> and <condlen> bytes */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9910
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9911 for (i = 0; i < gap->ga_len; ++i)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9912 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9913 /* <prefcond> : <condlen> <condstr> */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9914 p = ((char_u **)gap->ga_data)[i];
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9915 if (p != NULL)
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9916 {
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
9917 len = (int)STRLEN(p);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9918 if (fd != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9919 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9920 fputc(len, fd);
1753
5098908178cd updated for version 7.2-050
vimboss
parents: 1705
diff changeset
9921 x &= fwrite(p, (size_t)len, (size_t)1, fd);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9922 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9923 totlen += len;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9924 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9925 else if (fd != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9926 fputc(0, fd);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9927 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9928
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9929 return totlen;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9930 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9931
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9932 /*
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9933 * Case-fold "str[len]" into "buf[buflen]". The result is NUL terminated.
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9934 * Uses the character definitions from the .spl file.
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9935 * When using a multi-byte 'encoding' the length may change!
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9936 * Returns FAIL when something wrong.
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9937 */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9938 static int
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9939 spell_casefold(str, len, buf, buflen)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9940 char_u *str;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9941 int len;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9942 char_u *buf;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9943 int buflen;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9944 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9945 int i;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9946
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9947 if (len >= buflen)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9948 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9949 buf[0] = NUL;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9950 return FAIL; /* result will not fit */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9951 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9952
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9953 #ifdef FEAT_MBYTE
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9954 if (has_mbyte)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9955 {
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9956 int outi = 0;
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9957 char_u *p;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9958 int c;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9959
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9960 /* Fold one character at a time. */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9961 for (p = str; p < str + len; )
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9962 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9963 if (outi + MB_MAXBYTES > buflen)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9964 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9965 buf[outi] = NUL;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9966 return FAIL;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9967 }
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
9968 c = mb_cptr2char_adv(&p);
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9969 outi += mb_char2bytes(SPELL_TOFOLD(c), buf + outi);
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9970 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9971 buf[outi] = NUL;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9972 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9973 else
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9974 #endif
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9975 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9976 /* Be quick for non-multibyte encodings. */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9977 for (i = 0; i < len; ++i)
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9978 buf[i] = spelltab.st_fold[str[i]];
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9979 buf[i] = NUL;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9980 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9981
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9982 return OK;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9983 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9984
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9985 /* values for sps_flags */
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9986 #define SPS_BEST 1
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9987 #define SPS_FAST 2
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9988 #define SPS_DOUBLE 4
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9989
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9990 static int sps_flags = SPS_BEST; /* flags from 'spellsuggest' */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9991 static int sps_limit = 9999; /* max nr of suggestions given */
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9992
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9993 /*
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9994 * Check the 'spellsuggest' option. Return FAIL if it's wrong.
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9995 * Sets "sps_flags" and "sps_limit".
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9996 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9997 int
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9998 spell_check_sps()
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9999 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10000 char_u *p;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10001 char_u *s;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10002 char_u buf[MAXPATHL];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10003 int f;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10004
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10005 sps_flags = 0;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10006 sps_limit = 9999;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10007
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10008 for (p = p_sps; *p != NUL; )
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10009 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10010 copy_option_part(&p, buf, MAXPATHL, ",");
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10011
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10012 f = 0;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10013 if (VIM_ISDIGIT(*buf))
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10014 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10015 s = buf;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10016 sps_limit = getdigits(&s);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10017 if (*s != NUL && !VIM_ISDIGIT(*s))
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10018 f = -1;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10019 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10020 else if (STRCMP(buf, "best") == 0)
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10021 f = SPS_BEST;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10022 else if (STRCMP(buf, "fast") == 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10023 f = SPS_FAST;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10024 else if (STRCMP(buf, "double") == 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10025 f = SPS_DOUBLE;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10026 else if (STRNCMP(buf, "expr:", 5) != 0
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10027 && STRNCMP(buf, "file:", 5) != 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10028 f = -1;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10029
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10030 if (f == -1 || (sps_flags != 0 && f != 0))
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10031 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10032 sps_flags = SPS_BEST;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10033 sps_limit = 9999;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10034 return FAIL;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10035 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10036 if (f != 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10037 sps_flags = f;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10038 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10039
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10040 if (sps_flags == 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10041 sps_flags = SPS_BEST;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10042
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10043 return OK;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10044 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10045
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10046 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10047 * "z?": Find badly spelled word under or after the cursor.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10048 * Give suggestions for the properly spelled word.
638
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10049 * In Visual mode use the highlighted word as the bad word.
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10050 * When "count" is non-zero use that suggestion.
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10051 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10052 void
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10053 spell_suggest(count)
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10054 int count;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10055 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10056 char_u *line;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10057 pos_T prev_cursor = curwin->w_cursor;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10058 char_u wcopy[MAXWLEN + 2];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10059 char_u *p;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10060 int i;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10061 int c;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10062 suginfo_T sug;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10063 suggest_T *stp;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10064 int mouse_used;
388
f92bb1845823 updated for version 7.0101
vimboss
parents: 385
diff changeset
10065 int need_cap;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10066 int limit;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10067 int selected = count;
638
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10068 int badlen = 0;
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10069
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10070 if (no_spell_checking(curwin))
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10071 return;
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10072
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10073 #ifdef FEAT_VISUAL
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10074 if (VIsual_active)
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10075 {
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10076 /* Use the Visually selected text as the bad word. But reject
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10077 * a multi-line selection. */
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10078 if (curwin->w_cursor.lnum != VIsual.lnum)
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10079 {
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10080 vim_beep();
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10081 return;
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10082 }
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10083 badlen = (int)curwin->w_cursor.col - (int)VIsual.col;
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10084 if (badlen < 0)
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10085 badlen = -badlen;
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10086 else
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10087 curwin->w_cursor.col = VIsual.col;
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10088 ++badlen;
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10089 end_visual_mode();
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10090 }
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10091 else
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10092 #endif
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10093 /* Find the start of the badly spelled word. */
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10094 if (spell_move_to(curwin, FORWARD, TRUE, TRUE, NULL) == 0
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10095 || curwin->w_cursor.col > prev_cursor.col)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10096 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10097 /* No bad word or it starts after the cursor: use the word under the
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10098 * cursor. */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10099 curwin->w_cursor = prev_cursor;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10100 line = ml_get_curline();
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10101 p = line + curwin->w_cursor.col;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10102 /* Backup to before start of word. */
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
10103 while (p > line && spell_iswordp_nmw(p))
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10104 mb_ptr_back(line, p);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10105 /* Forward to start of word. */
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
10106 while (*p != NUL && !spell_iswordp_nmw(p))
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10107 mb_ptr_adv(p);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10108
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
10109 if (!spell_iswordp_nmw(p)) /* No word found. */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10110 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10111 beep_flush();
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10112 return;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10113 }
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
10114 curwin->w_cursor.col = (colnr_T)(p - line);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10115 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10116
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10117 /* Get the word and its length. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10118
388
f92bb1845823 updated for version 7.0101
vimboss
parents: 385
diff changeset
10119 /* Figure out if the word should be capitalised. */
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10120 need_cap = check_need_cap(curwin->w_cursor.lnum, curwin->w_cursor.col);
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10121
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10122 line = ml_get_curline();
388
f92bb1845823 updated for version 7.0101
vimboss
parents: 385
diff changeset
10123
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10124 /* Get the list of suggestions. Limit to 'lines' - 2 or the number in
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10125 * 'spellsuggest', whatever is smaller. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10126 if (sps_limit > (int)Rows - 2)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10127 limit = (int)Rows - 2;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10128 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10129 limit = sps_limit;
638
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10130 spell_find_suggest(line + curwin->w_cursor.col, badlen, &sug, limit,
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10131 TRUE, need_cap, TRUE);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10132
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10133 if (sug.su_ga.ga_len == 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10134 MSG(_("Sorry, no suggestions"));
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10135 else if (count > 0)
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10136 {
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10137 if (count > sug.su_ga.ga_len)
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10138 smsg((char_u *)_("Sorry, only %ld suggestions"),
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10139 (long)sug.su_ga.ga_len);
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10140 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10141 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10142 {
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10143 vim_free(repl_from);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10144 repl_from = NULL;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10145 vim_free(repl_to);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10146 repl_to = NULL;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10147
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10148 #ifdef FEAT_RIGHTLEFT
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10149 /* When 'rightleft' is set the list is drawn right-left. */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10150 cmdmsg_rl = curwin->w_p_rl;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10151 if (cmdmsg_rl)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10152 msg_col = Columns - 1;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10153 #endif
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10154
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10155 /* List the suggestions. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10156 msg_start();
914
bc68103ea3f6 updated for version 7.0-040
vimboss
parents: 883
diff changeset
10157 msg_row = Rows - 1; /* for when 'cmdheight' > 1 */
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10158 lines_left = Rows; /* avoid more prompt */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10159 vim_snprintf((char *)IObuff, IOSIZE, _("Change \"%.*s\" to:"),
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10160 sug.su_badlen, sug.su_badptr);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10161 #ifdef FEAT_RIGHTLEFT
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10162 if (cmdmsg_rl && STRNCMP(IObuff, "Change", 6) == 0)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10163 {
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10164 /* And now the rabbit from the high hat: Avoid showing the
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10165 * untranslated message rightleft. */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10166 vim_snprintf((char *)IObuff, IOSIZE, ":ot \"%.*s\" egnahC",
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10167 sug.su_badlen, sug.su_badptr);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10168 }
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10169 #endif
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10170 msg_puts(IObuff);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10171 msg_clr_eos();
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10172 msg_putchar('\n');
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10173
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10174 msg_scroll = TRUE;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10175 for (i = 0; i < sug.su_ga.ga_len; ++i)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10176 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10177 stp = &SUG(sug.su_ga, i);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10178
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10179 /* The suggested word may replace only part of the bad word, add
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10180 * the not replaced part. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10181 STRCPY(wcopy, stp->st_word);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10182 if (sug.su_badlen > stp->st_orglen)
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10183 vim_strncpy(wcopy + stp->st_wordlen,
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10184 sug.su_badptr + stp->st_orglen,
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10185 sug.su_badlen - stp->st_orglen);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10186 vim_snprintf((char *)IObuff, IOSIZE, "%2d", i + 1);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10187 #ifdef FEAT_RIGHTLEFT
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10188 if (cmdmsg_rl)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10189 rl_mirror(IObuff);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10190 #endif
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10191 msg_puts(IObuff);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10192
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10193 vim_snprintf((char *)IObuff, IOSIZE, " \"%s\"", wcopy);
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10194 msg_puts(IObuff);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10195
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10196 /* The word may replace more than "su_badlen". */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10197 if (sug.su_badlen < stp->st_orglen)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10198 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10199 vim_snprintf((char *)IObuff, IOSIZE, _(" < \"%.*s\""),
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10200 stp->st_orglen, sug.su_badptr);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10201 msg_puts(IObuff);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10202 }
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10203
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
10204 if (p_verbose > 0)
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10205 {
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10206 /* Add the score. */
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
10207 if (sps_flags & (SPS_DOUBLE | SPS_BEST))
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10208 vim_snprintf((char *)IObuff, IOSIZE, " (%s%d - %d)",
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10209 stp->st_salscore ? "s " : "",
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10210 stp->st_score, stp->st_altscore);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10211 else
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10212 vim_snprintf((char *)IObuff, IOSIZE, " (%d)",
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10213 stp->st_score);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10214 #ifdef FEAT_RIGHTLEFT
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10215 if (cmdmsg_rl)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10216 /* Mirror the numbers, but keep the leading space. */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10217 rl_mirror(IObuff + 1);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10218 #endif
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10219 msg_advance(30);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10220 msg_puts(IObuff);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10221 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10222 msg_putchar('\n');
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10223 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10224
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10225 #ifdef FEAT_RIGHTLEFT
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10226 cmdmsg_rl = FALSE;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10227 msg_col = 0;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10228 #endif
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10229 /* Ask for choice. */
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10230 selected = prompt_for_number(&mouse_used);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10231 if (mouse_used)
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10232 selected -= lines_left;
718
7b21554be7a1 updated for version 7.0219
vimboss
parents: 715
diff changeset
10233 lines_left = Rows; /* avoid more prompt */
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10234 }
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10235
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10236 if (selected > 0 && selected <= sug.su_ga.ga_len && u_save_cursor() == OK)
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10237 {
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10238 /* Save the from and to text for :spellrepall. */
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10239 stp = &SUG(sug.su_ga, selected - 1);
548
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10240 if (sug.su_badlen > stp->st_orglen)
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10241 {
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10242 /* Replacing less than "su_badlen", append the remainder to
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10243 * repl_to. */
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10244 repl_from = vim_strnsave(sug.su_badptr, sug.su_badlen);
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10245 vim_snprintf((char *)IObuff, IOSIZE, "%s%.*s", stp->st_word,
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10246 sug.su_badlen - stp->st_orglen,
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10247 sug.su_badptr + stp->st_orglen);
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10248 repl_to = vim_strsave(IObuff);
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10249 }
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10250 else
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10251 {
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10252 /* Replacing su_badlen or more, use the whole word. */
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10253 repl_from = vim_strnsave(sug.su_badptr, stp->st_orglen);
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10254 repl_to = vim_strsave(stp->st_word);
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10255 }
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10256
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10257 /* Replace the word. */
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
10258 p = alloc((unsigned)STRLEN(line) - stp->st_orglen + stp->st_wordlen + 1);
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10259 if (p != NULL)
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10260 {
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
10261 c = (int)(sug.su_badptr - line);
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10262 mch_memmove(p, line, c);
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10263 STRCPY(p + c, stp->st_word);
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10264 STRCAT(p, sug.su_badptr + stp->st_orglen);
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10265 ml_replace(curwin->w_cursor.lnum, p, FALSE);
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10266 curwin->w_cursor.col = c;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10267
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10268 /* For redo we use a change-word command. */
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10269 ResetRedobuff();
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10270 AppendToRedobuff((char_u *)"ciw");
620
9e359e5759f6 updated for version 7.0177
vimboss
parents: 592
diff changeset
10271 AppendToRedobuffLit(p + c,
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10272 stp->st_wordlen + sug.su_badlen - stp->st_orglen);
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10273 AppendCharToRedobuff(ESC);
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
10274
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
10275 /* After this "p" may be invalid. */
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
10276 changed_bytes(curwin->w_cursor.lnum, c);
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10277 }
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10278 }
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10279 else
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10280 curwin->w_cursor = prev_cursor;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10281
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10282 spell_find_cleanup(&sug);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10283 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10284
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10285 /*
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10286 * Check if the word at line "lnum" column "col" is required to start with a
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10287 * capital. This uses 'spellcapcheck' of the current buffer.
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10288 */
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10289 static int
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10290 check_need_cap(lnum, col)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10291 linenr_T lnum;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10292 colnr_T col;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10293 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10294 int need_cap = FALSE;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10295 char_u *line;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10296 char_u *line_copy = NULL;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10297 char_u *p;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10298 colnr_T endcol;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10299 regmatch_T regmatch;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10300
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10301 if (curbuf->b_cap_prog == NULL)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10302 return FALSE;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10303
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10304 line = ml_get_curline();
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10305 endcol = 0;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10306 if ((int)(skipwhite(line) - line) >= (int)col)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10307 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10308 /* At start of line, check if previous line is empty or sentence
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10309 * ends there. */
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10310 if (lnum == 1)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10311 need_cap = TRUE;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10312 else
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10313 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10314 line = ml_get(lnum - 1);
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10315 if (*skipwhite(line) == NUL)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10316 need_cap = TRUE;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10317 else
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10318 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10319 /* Append a space in place of the line break. */
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10320 line_copy = concat_str(line, (char_u *)" ");
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10321 line = line_copy;
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
10322 endcol = (colnr_T)STRLEN(line);
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10323 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10324 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10325 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10326 else
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10327 endcol = col;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10328
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10329 if (endcol > 0)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10330 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10331 /* Check if sentence ends before the bad word. */
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10332 regmatch.regprog = curbuf->b_cap_prog;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10333 regmatch.rm_ic = FALSE;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10334 p = line + endcol;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10335 for (;;)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10336 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10337 mb_ptr_back(line, p);
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10338 if (p == line || spell_iswordp_nmw(p))
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10339 break;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10340 if (vim_regexec(&regmatch, p, 0)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10341 && regmatch.endp[0] == line + endcol)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10342 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10343 need_cap = TRUE;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10344 break;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10345 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10346 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10347 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10348
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10349 vim_free(line_copy);
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10350
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10351 return need_cap;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10352 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10353
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10354
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10355 /*
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10356 * ":spellrepall"
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10357 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10358 /*ARGSUSED*/
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10359 void
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10360 ex_spellrepall(eap)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10361 exarg_T *eap;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10362 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10363 pos_T pos = curwin->w_cursor;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10364 char_u *frompat;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10365 int addlen;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10366 char_u *line;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10367 char_u *p;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10368 int save_ws = p_ws;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10369 linenr_T prev_lnum = 0;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10370
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10371 if (repl_from == NULL || repl_to == NULL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10372 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10373 EMSG(_("E752: No previous spell replacement"));
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10374 return;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10375 }
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
10376 addlen = (int)(STRLEN(repl_to) - STRLEN(repl_from));
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
10377
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
10378 frompat = alloc((unsigned)STRLEN(repl_from) + 7);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10379 if (frompat == NULL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10380 return;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10381 sprintf((char *)frompat, "\\V\\<%s\\>", repl_from);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10382 p_ws = FALSE;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10383
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10384 sub_nsubs = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10385 sub_nlines = 0;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10386 curwin->w_cursor.lnum = 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10387 while (!got_int)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10388 {
1521
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1504
diff changeset
10389 if (do_search(NULL, '/', frompat, 1L, SEARCH_KEEP, NULL) == 0
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10390 || u_save_cursor() == FAIL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10391 break;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10392
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10393 /* Only replace when the right word isn't there yet. This happens
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10394 * when changing "etc" to "etc.". */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10395 line = ml_get_curline();
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10396 if (addlen <= 0 || STRNCMP(line + curwin->w_cursor.col,
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10397 repl_to, STRLEN(repl_to)) != 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10398 {
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
10399 p = alloc((unsigned)STRLEN(line) + addlen + 1);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10400 if (p == NULL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10401 break;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10402 mch_memmove(p, line, curwin->w_cursor.col);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10403 STRCPY(p + curwin->w_cursor.col, repl_to);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10404 STRCAT(p, line + curwin->w_cursor.col + STRLEN(repl_from));
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10405 ml_replace(curwin->w_cursor.lnum, p, FALSE);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10406 changed_bytes(curwin->w_cursor.lnum, curwin->w_cursor.col);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10407
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10408 if (curwin->w_cursor.lnum != prev_lnum)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10409 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10410 ++sub_nlines;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10411 prev_lnum = curwin->w_cursor.lnum;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10412 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10413 ++sub_nsubs;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10414 }
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
10415 curwin->w_cursor.col += (colnr_T)STRLEN(repl_to);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10416 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10417
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10418 p_ws = save_ws;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10419 curwin->w_cursor = pos;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10420 vim_free(frompat);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10421
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10422 if (sub_nsubs == 0)
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10423 EMSG2(_("E753: Not found: %s"), repl_from);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10424 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10425 do_sub_msg(FALSE);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10426 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10427
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10428 /*
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10429 * Find spell suggestions for "word". Return them in the growarray "*gap" as
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10430 * a list of allocated strings.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10431 */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10432 void
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10433 spell_suggest_list(gap, word, maxcount, need_cap, interactive)
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10434 garray_T *gap;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10435 char_u *word;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10436 int maxcount; /* maximum nr of suggestions */
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10437 int need_cap; /* 'spellcapcheck' matched */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10438 int interactive;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10439 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10440 suginfo_T sug;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10441 int i;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10442 suggest_T *stp;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10443 char_u *wcopy;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10444
638
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10445 spell_find_suggest(word, 0, &sug, maxcount, FALSE, need_cap, interactive);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10446
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10447 /* Make room in "gap". */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10448 ga_init2(gap, sizeof(char_u *), sug.su_ga.ga_len + 1);
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10449 if (ga_grow(gap, sug.su_ga.ga_len) == OK)
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10450 {
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10451 for (i = 0; i < sug.su_ga.ga_len; ++i)
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10452 {
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10453 stp = &SUG(sug.su_ga, i);
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10454
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10455 /* The suggested word may replace only part of "word", add the not
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10456 * replaced part. */
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10457 wcopy = alloc(stp->st_wordlen
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
10458 + (unsigned)STRLEN(sug.su_badptr + stp->st_orglen) + 1);
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10459 if (wcopy == NULL)
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10460 break;
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10461 STRCPY(wcopy, stp->st_word);
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10462 STRCPY(wcopy + stp->st_wordlen, sug.su_badptr + stp->st_orglen);
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10463 ((char_u **)gap->ga_data)[gap->ga_len++] = wcopy;
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10464 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10465 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10466
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10467 spell_find_cleanup(&sug);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10468 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10469
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10470 /*
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10471 * Find spell suggestions for the word at the start of "badptr".
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10472 * Return the suggestions in "su->su_ga".
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10473 * The maximum number of suggestions is "maxcount".
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10474 * Note: does use info for the current window.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10475 * This is based on the mechanisms of Aspell, but completely reimplemented.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10476 */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10477 static void
638
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10478 spell_find_suggest(badptr, badlen, su, maxcount, banbadword, need_cap, interactive)
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10479 char_u *badptr;
638
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10480 int badlen; /* length of bad word or 0 if unknown */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10481 suginfo_T *su;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10482 int maxcount;
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
10483 int banbadword; /* don't include badword in suggestions */
388
f92bb1845823 updated for version 7.0101
vimboss
parents: 385
diff changeset
10484 int need_cap; /* word should start with capital */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10485 int interactive;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10486 {
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10487 hlf_T attr = HLF_COUNT;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10488 char_u buf[MAXPATHL];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10489 char_u *p;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10490 int do_combine = FALSE;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10491 char_u *sps_copy;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10492 #ifdef FEAT_EVAL
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10493 static int expr_busy = FALSE;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10494 #endif
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
10495 int c;
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10496 int i;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10497 langp_T *lp;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10498
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10499 /*
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10500 * Set the info in "*su".
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10501 */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10502 vim_memset(su, 0, sizeof(suginfo_T));
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10503 ga_init2(&su->su_ga, (int)sizeof(suggest_T), 10);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10504 ga_init2(&su->su_sga, (int)sizeof(suggest_T), 10);
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
10505 if (*badptr == NUL)
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
10506 return;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10507 hash_init(&su->su_banned);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10508
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10509 su->su_badptr = badptr;
638
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10510 if (badlen != 0)
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10511 su->su_badlen = badlen;
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10512 else
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10513 su->su_badlen = spell_check(curwin, su->su_badptr, &attr, NULL, FALSE);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10514 su->su_maxcount = maxcount;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10515 su->su_maxscore = SCORE_MAXINIT;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10516
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10517 if (su->su_badlen >= MAXWLEN)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10518 su->su_badlen = MAXWLEN - 1; /* just in case */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10519 vim_strncpy(su->su_badword, su->su_badptr, su->su_badlen);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10520 (void)spell_casefold(su->su_badptr, su->su_badlen,
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10521 su->su_fbadword, MAXWLEN);
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10522 /* get caps flags for bad word */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10523 su->su_badflags = badword_captype(su->su_badptr,
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10524 su->su_badptr + su->su_badlen);
388
f92bb1845823 updated for version 7.0101
vimboss
parents: 385
diff changeset
10525 if (need_cap)
f92bb1845823 updated for version 7.0101
vimboss
parents: 385
diff changeset
10526 su->su_badflags |= WF_ONECAP;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10527
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10528 /* Find the default language for sound folding. We simply use the first
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10529 * one in 'spelllang' that supports sound folding. That's good for when
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10530 * using multiple files for one language, it's not that bad when mixing
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10531 * languages (e.g., "pl,en"). */
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10532 for (i = 0; i < curbuf->b_langp.ga_len; ++i)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10533 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10534 lp = LANGP_ENTRY(curbuf->b_langp, i);
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10535 if (lp->lp_sallang != NULL)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10536 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10537 su->su_sallang = lp->lp_sallang;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10538 break;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10539 }
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10540 }
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10541
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10542 /* Soundfold the bad word with the default sound folding, so that we don't
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10543 * have to do this many times. */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10544 if (su->su_sallang != NULL)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10545 spell_soundfold(su->su_sallang, su->su_fbadword, TRUE,
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10546 su->su_sal_badword);
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10547
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
10548 /* If the word is not capitalised and spell_check() doesn't consider the
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
10549 * word to be bad then it might need to be capitalised. Add a suggestion
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
10550 * for that. */
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
10551 c = PTR2CHAR(su->su_badptr);
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10552 if (!SPELL_ISUPPER(c) && attr == HLF_COUNT)
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
10553 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
10554 make_case_word(su->su_badword, buf, WF_ONECAP);
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
10555 add_suggestion(su, &su->su_ga, buf, su->su_badlen, SCORE_ICASE,
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10556 0, TRUE, su->su_sallang, FALSE);
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
10557 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
10558
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10559 /* Ban the bad word itself. It may appear in another region. */
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
10560 if (banbadword)
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
10561 add_banned(su, su->su_badword);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10562
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10563 /* Make a copy of 'spellsuggest', because the expression may change it. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10564 sps_copy = vim_strsave(p_sps);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10565 if (sps_copy == NULL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10566 return;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10567
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10568 /* Loop over the items in 'spellsuggest'. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10569 for (p = sps_copy; *p != NUL; )
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10570 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10571 copy_option_part(&p, buf, MAXPATHL, ",");
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10572
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10573 if (STRNCMP(buf, "expr:", 5) == 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10574 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10575 #ifdef FEAT_EVAL
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
10576 /* Evaluate an expression. Skip this when called recursively,
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
10577 * when using spellsuggest() in the expression. */
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10578 if (!expr_busy)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10579 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10580 expr_busy = TRUE;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10581 spell_suggest_expr(su, buf + 5);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10582 expr_busy = FALSE;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10583 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10584 #endif
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10585 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10586 else if (STRNCMP(buf, "file:", 5) == 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10587 /* Use list of suggestions in a file. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10588 spell_suggest_file(su, buf + 5);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10589 else
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10590 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10591 /* Use internal method. */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10592 spell_suggest_intern(su, interactive);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10593 if (sps_flags & SPS_DOUBLE)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10594 do_combine = TRUE;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10595 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10596 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10597
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10598 vim_free(sps_copy);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10599
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10600 if (do_combine)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10601 /* Combine the two list of suggestions. This must be done last,
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10602 * because sorting changes the order again. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10603 score_combine(su);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10604 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10605
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10606 #ifdef FEAT_EVAL
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10607 /*
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10608 * Find suggestions by evaluating expression "expr".
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10609 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10610 static void
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10611 spell_suggest_expr(su, expr)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10612 suginfo_T *su;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10613 char_u *expr;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10614 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10615 list_T *list;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10616 listitem_T *li;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10617 int score;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10618 char_u *p;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10619
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10620 /* The work is split up in a few parts to avoid having to export
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10621 * suginfo_T.
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10622 * First evaluate the expression and get the resulting list. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10623 list = eval_spell_expr(su->su_badword, expr);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10624 if (list != NULL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10625 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10626 /* Loop over the items in the list. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10627 for (li = list->lv_first; li != NULL; li = li->li_next)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10628 if (li->li_tv.v_type == VAR_LIST)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10629 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10630 /* Get the word and the score from the items. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10631 score = get_spellword(li->li_tv.vval.v_list, &p);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10632 if (score >= 0 && score <= su->su_maxscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10633 add_suggestion(su, &su->su_ga, p, su->su_badlen,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10634 score, 0, TRUE, su->su_sallang, FALSE);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10635 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10636 list_unref(list);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10637 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10638
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10639 /* Remove bogus suggestions, sort and truncate at "maxcount". */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10640 check_suggestions(su, &su->su_ga);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10641 (void)cleanup_suggestions(&su->su_ga, su->su_maxscore, su->su_maxcount);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10642 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10643 #endif
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10644
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10645 /*
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10646 * Find suggestions in file "fname". Used for "file:" in 'spellsuggest'.
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10647 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10648 static void
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10649 spell_suggest_file(su, fname)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10650 suginfo_T *su;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10651 char_u *fname;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10652 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10653 FILE *fd;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10654 char_u line[MAXWLEN * 2];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10655 char_u *p;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10656 int len;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10657 char_u cword[MAXWLEN];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10658
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10659 /* Open the file. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10660 fd = mch_fopen((char *)fname, "r");
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10661 if (fd == NULL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10662 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10663 EMSG2(_(e_notopen), fname);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10664 return;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10665 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10666
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10667 /* Read it line by line. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10668 while (!vim_fgets(line, MAXWLEN * 2, fd) && !got_int)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10669 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10670 line_breakcheck();
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10671
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10672 p = vim_strchr(line, '/');
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10673 if (p == NULL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10674 continue; /* No Tab found, just skip the line. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10675 *p++ = NUL;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10676 if (STRICMP(su->su_badword, line) == 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10677 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10678 /* Match! Isolate the good word, until CR or NL. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10679 for (len = 0; p[len] >= ' '; ++len)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10680 ;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10681 p[len] = NUL;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10682
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10683 /* If the suggestion doesn't have specific case duplicate the case
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10684 * of the bad word. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10685 if (captype(p, NULL) == 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10686 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10687 make_case_word(p, cword, su->su_badflags);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10688 p = cword;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10689 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10690
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10691 add_suggestion(su, &su->su_ga, p, su->su_badlen,
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10692 SCORE_FILE, 0, TRUE, su->su_sallang, FALSE);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10693 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10694 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10695
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10696 fclose(fd);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10697
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10698 /* Remove bogus suggestions, sort and truncate at "maxcount". */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10699 check_suggestions(su, &su->su_ga);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10700 (void)cleanup_suggestions(&su->su_ga, su->su_maxscore, su->su_maxcount);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10701 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10702
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10703 /*
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10704 * Find suggestions for the internal method indicated by "sps_flags".
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10705 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10706 static void
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10707 spell_suggest_intern(su, interactive)
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10708 suginfo_T *su;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10709 int interactive;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10710 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10711 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10712 * Load the .sug file(s) that are available and not done yet.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10713 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10714 suggest_load_files();
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10715
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10716 /*
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10717 * 1. Try special cases, such as repeating a word: "the the" -> "the".
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10718 *
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10719 * Set a maximum score to limit the combination of operations that is
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10720 * tried.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10721 */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10722 suggest_try_special(su);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10723
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10724 /*
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10725 * 2. Try inserting/deleting/swapping/changing a letter, use REP entries
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10726 * from the .aff file and inserting a space (split the word).
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10727 */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10728 suggest_try_change(su);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10729
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10730 /* For the resulting top-scorers compute the sound-a-like score. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10731 if (sps_flags & SPS_DOUBLE)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10732 score_comp_sal(su);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10733
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10734 /*
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10735 * 3. Try finding sound-a-like words.
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10736 */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10737 if ((sps_flags & SPS_FAST) == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10738 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10739 if (sps_flags & SPS_BEST)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10740 /* Adjust the word score for the suggestions found so far for how
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10741 * they sounds like. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10742 rescore_suggestions(su);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10743
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10744 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10745 * While going throught the soundfold tree "su_maxscore" is the score
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10746 * for the soundfold word, limits the changes that are being tried,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10747 * and "su_sfmaxscore" the rescored score, which is set by
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10748 * cleanup_suggestions().
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10749 * First find words with a small edit distance, because this is much
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10750 * faster and often already finds the top-N suggestions. If we didn't
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10751 * find many suggestions try again with a higher edit distance.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10752 * "sl_sounddone" is used to avoid doing the same word twice.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10753 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10754 suggest_try_soundalike_prep();
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10755 su->su_maxscore = SCORE_SFMAX1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10756 su->su_sfmaxscore = SCORE_MAXINIT * 3;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10757 suggest_try_soundalike(su);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10758 if (su->su_ga.ga_len < SUG_CLEAN_COUNT(su))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10759 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10760 /* We didn't find enough matches, try again, allowing more
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10761 * changes to the soundfold word. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10762 su->su_maxscore = SCORE_SFMAX2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10763 suggest_try_soundalike(su);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10764 if (su->su_ga.ga_len < SUG_CLEAN_COUNT(su))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10765 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10766 /* Still didn't find enough matches, try again, allowing even
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10767 * more changes to the soundfold word. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10768 su->su_maxscore = SCORE_SFMAX3;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10769 suggest_try_soundalike(su);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10770 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10771 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10772 su->su_maxscore = su->su_sfmaxscore;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10773 suggest_try_soundalike_finish();
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10774 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10775
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10776 /* When CTRL-C was hit while searching do show the results. Only clear
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10777 * got_int when using a command, not for spellsuggest(). */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10778 ui_breakcheck();
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10779 if (interactive && got_int)
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10780 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10781 (void)vgetc();
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10782 got_int = FALSE;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10783 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10784
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10785 if ((sps_flags & SPS_DOUBLE) == 0 && su->su_ga.ga_len != 0)
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10786 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10787 if (sps_flags & SPS_BEST)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10788 /* Adjust the word score for how it sounds like. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10789 rescore_suggestions(su);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10790
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10791 /* Remove bogus suggestions, sort and truncate at "maxcount". */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10792 check_suggestions(su, &su->su_ga);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10793 (void)cleanup_suggestions(&su->su_ga, su->su_maxscore, su->su_maxcount);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10794 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10795 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10796
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10797 /*
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10798 * Load the .sug files for languages that have one and weren't loaded yet.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10799 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10800 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10801 suggest_load_files()
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10802 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10803 langp_T *lp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10804 int lpi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10805 slang_T *slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10806 char_u *dotp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10807 FILE *fd;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10808 char_u buf[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10809 int i;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10810 time_t timestamp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10811 int wcount;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10812 int wordnr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10813 garray_T ga;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10814 int c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10815
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10816 /* Do this for all languages that support sound folding. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10817 for (lpi = 0; lpi < curbuf->b_langp.ga_len; ++lpi)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10818 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10819 lp = LANGP_ENTRY(curbuf->b_langp, lpi);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10820 slang = lp->lp_slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10821 if (slang->sl_sugtime != 0 && !slang->sl_sugloaded)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10822 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10823 /* Change ".spl" to ".sug" and open the file. When the file isn't
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10824 * found silently skip it. Do set "sl_sugloaded" so that we
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10825 * don't try again and again. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10826 slang->sl_sugloaded = TRUE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10827
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10828 dotp = vim_strrchr(slang->sl_fname, '.');
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10829 if (dotp == NULL || fnamecmp(dotp, ".spl") != 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10830 continue;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10831 STRCPY(dotp, ".sug");
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
10832 fd = mch_fopen((char *)slang->sl_fname, "r");
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10833 if (fd == NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10834 goto nextone;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10835
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10836 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10837 * <SUGHEADER>: <fileID> <versionnr> <timestamp>
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10838 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10839 for (i = 0; i < VIMSUGMAGICL; ++i)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10840 buf[i] = getc(fd); /* <fileID> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10841 if (STRNCMP(buf, VIMSUGMAGIC, VIMSUGMAGICL) != 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10842 {
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10843 EMSG2(_("E778: This does not look like a .sug file: %s"),
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10844 slang->sl_fname);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10845 goto nextone;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10846 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10847 c = getc(fd); /* <versionnr> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10848 if (c < VIMSUGVERSION)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10849 {
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10850 EMSG2(_("E779: Old .sug file, needs to be updated: %s"),
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10851 slang->sl_fname);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10852 goto nextone;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10853 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10854 else if (c > VIMSUGVERSION)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10855 {
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10856 EMSG2(_("E780: .sug file is for newer version of Vim: %s"),
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10857 slang->sl_fname);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10858 goto nextone;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10859 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10860
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10861 /* Check the timestamp, it must be exactly the same as the one in
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10862 * the .spl file. Otherwise the word numbers won't match. */
695
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
10863 timestamp = get8c(fd); /* <timestamp> */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10864 if (timestamp != slang->sl_sugtime)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10865 {
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10866 EMSG2(_("E781: .sug file doesn't match .spl file: %s"),
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10867 slang->sl_fname);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10868 goto nextone;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10869 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10870
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10871 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10872 * <SUGWORDTREE>: <wordtree>
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10873 * Read the trie with the soundfolded words.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10874 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10875 if (spell_read_tree(fd, &slang->sl_sbyts, &slang->sl_sidxs,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10876 FALSE, 0) != 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10877 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10878 someerror:
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10879 EMSG2(_("E782: error while reading .sug file: %s"),
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10880 slang->sl_fname);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10881 slang_clear_sug(slang);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10882 goto nextone;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10883 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10884
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10885 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10886 * <SUGTABLE>: <sugwcount> <sugline> ...
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10887 *
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10888 * Read the table with word numbers. We use a file buffer for
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10889 * this, because it's so much like a file with lines. Makes it
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10890 * possible to swap the info and save on memory use.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10891 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10892 slang->sl_sugbuf = open_spellbuf();
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10893 if (slang->sl_sugbuf == NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10894 goto someerror;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10895 /* <sugwcount> */
695
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
10896 wcount = get4c(fd);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10897 if (wcount < 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10898 goto someerror;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10899
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10900 /* Read all the wordnr lists into the buffer, one NUL terminated
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10901 * list per line. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10902 ga_init2(&ga, 1, 100);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10903 for (wordnr = 0; wordnr < wcount; ++wordnr)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10904 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10905 ga.ga_len = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10906 for (;;)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10907 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10908 c = getc(fd); /* <sugline> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10909 if (c < 0 || ga_grow(&ga, 1) == FAIL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10910 goto someerror;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10911 ((char_u *)ga.ga_data)[ga.ga_len++] = c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10912 if (c == NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10913 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10914 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10915 if (ml_append_buf(slang->sl_sugbuf, (linenr_T)wordnr,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10916 ga.ga_data, ga.ga_len, TRUE) == FAIL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10917 goto someerror;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10918 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10919 ga_clear(&ga);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10920
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10921 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10922 * Need to put word counts in the word tries, so that we can find
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10923 * a word by its number.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10924 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10925 tree_count_words(slang->sl_fbyts, slang->sl_fidxs);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10926 tree_count_words(slang->sl_sbyts, slang->sl_sidxs);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10927
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10928 nextone:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10929 if (fd != NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10930 fclose(fd);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10931 STRCPY(dotp, ".spl");
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10932 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10933 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10934 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10935
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10936
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10937 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10938 * Fill in the wordcount fields for a trie.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10939 * Returns the total number of words.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10940 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10941 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10942 tree_count_words(byts, idxs)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10943 char_u *byts;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10944 idx_T *idxs;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10945 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10946 int depth;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10947 idx_T arridx[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10948 int curi[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10949 int c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10950 idx_T n;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10951 int wordcount[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10952
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10953 arridx[0] = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10954 curi[0] = 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10955 wordcount[0] = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10956 depth = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10957 while (depth >= 0 && !got_int)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10958 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10959 if (curi[depth] > byts[arridx[depth]])
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10960 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10961 /* Done all bytes at this node, go up one level. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10962 idxs[arridx[depth]] = wordcount[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10963 if (depth > 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10964 wordcount[depth - 1] += wordcount[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10965
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10966 --depth;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10967 fast_breakcheck();
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10968 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10969 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10970 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10971 /* Do one more byte at this node. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10972 n = arridx[depth] + curi[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10973 ++curi[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10974
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10975 c = byts[n];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10976 if (c == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10977 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10978 /* End of word, count it. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10979 ++wordcount[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10980
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10981 /* Skip over any other NUL bytes (same word with different
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10982 * flags). */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10983 while (byts[n + 1] == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10984 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10985 ++n;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10986 ++curi[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10987 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10988 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10989 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10990 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10991 /* Normal char, go one level deeper to count the words. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10992 ++depth;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10993 arridx[depth] = idxs[n];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10994 curi[depth] = 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10995 wordcount[depth] = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10996 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10997 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10998 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10999 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11000
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11001 /*
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11002 * Free the info put in "*su" by spell_find_suggest().
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11003 */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11004 static void
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11005 spell_find_cleanup(su)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11006 suginfo_T *su;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11007 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11008 int i;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11009
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11010 /* Free the suggestions. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11011 for (i = 0; i < su->su_ga.ga_len; ++i)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11012 vim_free(SUG(su->su_ga, i).st_word);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11013 ga_clear(&su->su_ga);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11014 for (i = 0; i < su->su_sga.ga_len; ++i)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11015 vim_free(SUG(su->su_sga, i).st_word);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11016 ga_clear(&su->su_sga);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11017
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11018 /* Free the banned words. */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11019 hash_clear_all(&su->su_banned, 0);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11020 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11021
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11022 /*
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11023 * Make a copy of "word", with the first letter upper or lower cased, to
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11024 * "wcopy[MAXWLEN]". "word" must not be empty.
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11025 * The result is NUL terminated.
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11026 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11027 static void
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11028 onecap_copy(word, wcopy, upper)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11029 char_u *word;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11030 char_u *wcopy;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11031 int upper; /* TRUE: first letter made upper case */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11032 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11033 char_u *p;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11034 int c;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11035 int l;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11036
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11037 p = word;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11038 #ifdef FEAT_MBYTE
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11039 if (has_mbyte)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
11040 c = mb_cptr2char_adv(&p);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11041 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11042 #endif
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11043 c = *p++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11044 if (upper)
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11045 c = SPELL_TOUPPER(c);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11046 else
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11047 c = SPELL_TOFOLD(c);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11048 #ifdef FEAT_MBYTE
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11049 if (has_mbyte)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11050 l = mb_char2bytes(c, wcopy);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11051 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11052 #endif
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11053 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11054 l = 1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11055 wcopy[0] = c;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11056 }
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11057 vim_strncpy(wcopy + l, p, MAXWLEN - l - 1);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11058 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11059
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11060 /*
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11061 * Make a copy of "word" with all the letters upper cased into
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11062 * "wcopy[MAXWLEN]". The result is NUL terminated.
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11063 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11064 static void
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11065 allcap_copy(word, wcopy)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11066 char_u *word;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11067 char_u *wcopy;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11068 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11069 char_u *s;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11070 char_u *d;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11071 int c;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11072
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11073 d = wcopy;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11074 for (s = word; *s != NUL; )
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11075 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11076 #ifdef FEAT_MBYTE
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11077 if (has_mbyte)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
11078 c = mb_cptr2char_adv(&s);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11079 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11080 #endif
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11081 c = *s++;
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
11082
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
11083 #ifdef FEAT_MBYTE
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
11084 /* We only change ß to SS when we are certain latin1 is used. It
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
11085 * would cause weird errors in other 8-bit encodings. */
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
11086 if (enc_latin1like && c == 0xdf)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
11087 {
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
11088 c = 'S';
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
11089 if (d - wcopy >= MAXWLEN - 1)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
11090 break;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
11091 *d++ = c;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
11092 }
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
11093 else
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
11094 #endif
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
11095 c = SPELL_TOUPPER(c);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11096
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11097 #ifdef FEAT_MBYTE
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11098 if (has_mbyte)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11099 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11100 if (d - wcopy >= MAXWLEN - MB_MAXBYTES)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11101 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11102 d += mb_char2bytes(c, d);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11103 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11104 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11105 #endif
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11106 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11107 if (d - wcopy >= MAXWLEN - 1)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11108 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11109 *d++ = c;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11110 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11111 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11112 *d = NUL;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11113 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11114
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11115 /*
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11116 * Try finding suggestions by recognizing specific situations.
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11117 */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11118 static void
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11119 suggest_try_special(su)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11120 suginfo_T *su;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11121 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11122 char_u *p;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11123 size_t len;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11124 int c;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11125 char_u word[MAXWLEN];
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11126
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11127 /*
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11128 * Recognize a word that is repeated: "the the".
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11129 */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11130 p = skiptowhite(su->su_fbadword);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11131 len = p - su->su_fbadword;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11132 p = skipwhite(p);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11133 if (STRLEN(p) == len && STRNCMP(su->su_fbadword, p, len) == 0)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11134 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11135 /* Include badflags: if the badword is onecap or allcap
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11136 * use that for the goodword too: "The the" -> "The". */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11137 c = su->su_fbadword[len];
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11138 su->su_fbadword[len] = NUL;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11139 make_case_word(su->su_fbadword, word, su->su_badflags);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11140 su->su_fbadword[len] = c;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11141
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11142 /* Give a soundalike score of 0, compute the score as if deleting one
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11143 * character. */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11144 add_suggestion(su, &su->su_ga, word, su->su_badlen,
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11145 RESCORE(SCORE_REP, 0), 0, TRUE, su->su_sallang, FALSE);
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11146 }
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11147 }
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11148
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11149 /*
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11150 * Try finding suggestions by adding/removing/swapping letters.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11151 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11152 static void
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11153 suggest_try_change(su)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11154 suginfo_T *su;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11155 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11156 char_u fword[MAXWLEN]; /* copy of the bad word, case-folded */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11157 int n;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11158 char_u *p;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11159 int lpi;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11160 langp_T *lp;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11161
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11162 /* We make a copy of the case-folded bad word, so that we can modify it
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11163 * to find matches (esp. REP items). Append some more text, changing
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11164 * chars after the bad word may help. */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11165 STRCPY(fword, su->su_fbadword);
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
11166 n = (int)STRLEN(fword);
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11167 p = su->su_badptr + su->su_badlen;
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
11168 (void)spell_casefold(p, (int)STRLEN(p), fword + n, MAXWLEN - n);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11169
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
11170 for (lpi = 0; lpi < curbuf->b_langp.ga_len; ++lpi)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
11171 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
11172 lp = LANGP_ENTRY(curbuf->b_langp, lpi);
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11173
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
11174 /* If reloading a spell file fails it's still in the list but
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
11175 * everything has been cleared. */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11176 if (lp->lp_slang->sl_fbyts == NULL)
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
11177 continue;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
11178
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11179 /* Try it for this language. Will add possible suggestions. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11180 suggest_trie_walk(su, lp, fword, FALSE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11181 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11182 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11183
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11184 /* Check the maximum score, if we go over it we won't try this change. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11185 #define TRY_DEEPER(su, stack, depth, add) \
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11186 (stack[depth].ts_score + (add) < su->su_maxscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11187
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11188 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11189 * Try finding suggestions by adding/removing/swapping letters.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11190 *
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11191 * This uses a state machine. At each node in the tree we try various
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11192 * operations. When trying if an operation works "depth" is increased and the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11193 * stack[] is used to store info. This allows combinations, thus insert one
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11194 * character, replace one and delete another. The number of changes is
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11195 * limited by su->su_maxscore.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11196 *
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11197 * After implementing this I noticed an article by Kemal Oflazer that
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11198 * describes something similar: "Error-tolerant Finite State Recognition with
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11199 * Applications to Morphological Analysis and Spelling Correction" (1996).
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11200 * The implementation in the article is simplified and requires a stack of
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11201 * unknown depth. The implementation here only needs a stack depth equal to
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11202 * the length of the word.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11203 *
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11204 * This is also used for the sound-folded word, "soundfold" is TRUE then.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11205 * The mechanism is the same, but we find a match with a sound-folded word
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11206 * that comes from one or more original words. Each of these words may be
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11207 * added, this is done by add_sound_suggest().
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11208 * Don't use:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11209 * the prefix tree or the keep-case tree
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11210 * "su->su_badlen"
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11211 * anything to do with upper and lower case
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11212 * anything to do with word or non-word characters ("spell_iswordp()")
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11213 * banned words
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11214 * word flags (rare, region, compounding)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11215 * word splitting for now
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11216 * "similar_chars()"
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11217 * use "slang->sl_repsal" instead of "lp->lp_replang->sl_rep"
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11218 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11219 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11220 suggest_trie_walk(su, lp, fword, soundfold)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11221 suginfo_T *su;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11222 langp_T *lp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11223 char_u *fword;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11224 int soundfold;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11225 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11226 char_u tword[MAXWLEN]; /* good word collected so far */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11227 trystate_T stack[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11228 char_u preword[MAXWLEN * 3]; /* word found with proper case;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11229 * concatanation of prefix compound
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11230 * words and split word. NUL terminated
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11231 * when going deeper but not when coming
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11232 * back. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11233 char_u compflags[MAXWLEN]; /* compound flags, one for each word */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11234 trystate_T *sp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11235 int newscore;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11236 int score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11237 char_u *byts, *fbyts, *pbyts;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11238 idx_T *idxs, *fidxs, *pidxs;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11239 int depth;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11240 int c, c2, c3;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11241 int n = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11242 int flags;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11243 garray_T *gap;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11244 idx_T arridx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11245 int len;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11246 char_u *p;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11247 fromto_T *ftp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11248 int fl = 0, tl;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11249 int repextra = 0; /* extra bytes in fword[] from REP item */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11250 slang_T *slang = lp->lp_slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11251 int fword_ends;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11252 int goodword_ends;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11253 #ifdef DEBUG_TRIEWALK
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11254 /* Stores the name of the change made at each level. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11255 char_u changename[MAXWLEN][80];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11256 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11257 int breakcheckcount = 1000;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11258 int compound_ok;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11259
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11260 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11261 * Go through the whole case-fold tree, try changes at each node.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11262 * "tword[]" contains the word collected from nodes in the tree.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11263 * "fword[]" the word we are trying to match with (initially the bad
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11264 * word).
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11265 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11266 depth = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11267 sp = &stack[0];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11268 vim_memset(sp, 0, sizeof(trystate_T));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11269 sp->ts_curi = 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11270
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11271 if (soundfold)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11272 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11273 /* Going through the soundfold tree. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11274 byts = fbyts = slang->sl_sbyts;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11275 idxs = fidxs = slang->sl_sidxs;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11276 pbyts = NULL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11277 pidxs = NULL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11278 sp->ts_prefixdepth = PFD_NOPREFIX;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11279 sp->ts_state = STATE_START;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11280 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11281 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11282 {
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11283 /*
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11284 * When there are postponed prefixes we need to use these first. At
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11285 * the end of the prefix we continue in the case-fold tree.
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11286 */
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11287 fbyts = slang->sl_fbyts;
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11288 fidxs = slang->sl_fidxs;
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11289 pbyts = slang->sl_pbyts;
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11290 pidxs = slang->sl_pidxs;
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11291 if (pbyts != NULL)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11292 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11293 byts = pbyts;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11294 idxs = pidxs;
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11295 sp->ts_prefixdepth = PFD_PREFIXTREE;
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11296 sp->ts_state = STATE_NOPREFIX; /* try without prefix first */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11297 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11298 else
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11299 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11300 byts = fbyts;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11301 idxs = fidxs;
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11302 sp->ts_prefixdepth = PFD_NOPREFIX;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11303 sp->ts_state = STATE_START;
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11304 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11305 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11306
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11307 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11308 * Loop to find all suggestions. At each round we either:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11309 * - For the current state try one operation, advance "ts_curi",
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11310 * increase "depth".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11311 * - When a state is done go to the next, set "ts_state".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11312 * - When all states are tried decrease "depth".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11313 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11314 while (depth >= 0 && !got_int)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11315 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11316 sp = &stack[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11317 switch (sp->ts_state)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11318 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11319 case STATE_START:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11320 case STATE_NOPREFIX:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11321 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11322 * Start of node: Deal with NUL bytes, which means
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11323 * tword[] may end here.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11324 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11325 arridx = sp->ts_arridx; /* current node in the tree */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11326 len = byts[arridx]; /* bytes in this node */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11327 arridx += sp->ts_curi; /* index of current byte */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11328
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11329 if (sp->ts_prefixdepth == PFD_PREFIXTREE)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11330 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11331 /* Skip over the NUL bytes, we use them later. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11332 for (n = 0; n < len && byts[arridx + n] == 0; ++n)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11333 ;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11334 sp->ts_curi += n;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11335
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11336 /* Always past NUL bytes now. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11337 n = (int)sp->ts_state;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11338 sp->ts_state = STATE_ENDNUL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11339 sp->ts_save_badflags = su->su_badflags;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11340
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11341 /* At end of a prefix or at start of prefixtree: check for
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11342 * following word. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11343 if (byts[arridx] == 0 || n == (int)STATE_NOPREFIX)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11344 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11345 /* Set su->su_badflags to the caps type at this position.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11346 * Use the caps type until here for the prefix itself. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11347 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11348 if (has_mbyte)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11349 n = nofold_len(fword, sp->ts_fidx, su->su_badptr);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11350 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11351 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11352 n = sp->ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11353 flags = badword_captype(su->su_badptr, su->su_badptr + n);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11354 su->su_badflags = badword_captype(su->su_badptr + n,
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
11355 su->su_badptr + su->su_badlen);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11356 #ifdef DEBUG_TRIEWALK
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11357 sprintf(changename[depth], "prefix");
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11358 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11359 go_deeper(stack, depth, 0);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11360 ++depth;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11361 sp = &stack[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11362 sp->ts_prefixdepth = depth - 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11363 byts = fbyts;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11364 idxs = fidxs;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11365 sp->ts_arridx = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11366
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11367 /* Move the prefix to preword[] with the right case
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11368 * and make find_keepcap_word() works. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11369 tword[sp->ts_twordlen] = NUL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11370 make_case_word(tword + sp->ts_splitoff,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11371 preword + sp->ts_prewordlen, flags);
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
11372 sp->ts_prewordlen = (char_u)STRLEN(preword);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11373 sp->ts_splitoff = sp->ts_twordlen;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11374 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11375 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11376 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11377
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11378 if (sp->ts_curi > len || byts[arridx] != 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11379 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11380 /* Past bytes in node and/or past NUL bytes. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11381 sp->ts_state = STATE_ENDNUL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11382 sp->ts_save_badflags = su->su_badflags;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11383 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11384 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11385
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11386 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11387 * End of word in tree.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11388 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11389 ++sp->ts_curi; /* eat one NUL byte */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11390
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11391 flags = (int)idxs[arridx];
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
11392
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
11393 /* Skip words with the NOSUGGEST flag. */
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
11394 if (flags & WF_NOSUGGEST)
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
11395 break;
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
11396
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11397 fword_ends = (fword[sp->ts_fidx] == NUL
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11398 || (soundfold
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11399 ? vim_iswhite(fword[sp->ts_fidx])
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11400 : !spell_iswordp(fword + sp->ts_fidx, curbuf)));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11401 tword[sp->ts_twordlen] = NUL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11402
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11403 if (sp->ts_prefixdepth <= PFD_NOTSPECIAL
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11404 && (sp->ts_flags & TSF_PREFIXOK) == 0)
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11405 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11406 /* There was a prefix before the word. Check that the prefix
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11407 * can be used with this word. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11408 /* Count the length of the NULs in the prefix. If there are
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11409 * none this must be the first try without a prefix. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11410 n = stack[sp->ts_prefixdepth].ts_arridx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11411 len = pbyts[n++];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11412 for (c = 0; c < len && pbyts[n + c] == 0; ++c)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11413 ;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11414 if (c > 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11415 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11416 c = valid_word_prefix(c, n, flags,
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
11417 tword + sp->ts_splitoff, slang, FALSE);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11418 if (c == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11419 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11420
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11421 /* Use the WF_RARE flag for a rare prefix. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11422 if (c & WF_RAREPFX)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11423 flags |= WF_RARE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11424
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11425 /* Tricky: when checking for both prefix and compounding
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11426 * we run into the prefix flag first.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11427 * Remember that it's OK, so that we accept the prefix
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11428 * when arriving at a compound flag. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11429 sp->ts_flags |= TSF_PREFIXOK;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11430 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11431 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11432
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11433 /* Check NEEDCOMPOUND: can't use word without compounding. Do try
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11434 * appending another compound word below. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11435 if (sp->ts_complen == sp->ts_compsplit && fword_ends
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
11436 && (flags & WF_NEEDCOMP))
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11437 goodword_ends = FALSE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11438 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11439 goodword_ends = TRUE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11440
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11441 p = NULL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11442 compound_ok = TRUE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11443 if (sp->ts_complen > sp->ts_compsplit)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11444 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11445 if (slang->sl_nobreak)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11446 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11447 /* There was a word before this word. When there was no
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11448 * change in this word (it was correct) add the first word
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11449 * as a suggestion. If this word was corrected too, we
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11450 * need to check if a correct word follows. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11451 if (sp->ts_fidx - sp->ts_splitfidx
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11452 == sp->ts_twordlen - sp->ts_splitoff
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11453 && STRNCMP(fword + sp->ts_splitfidx,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11454 tword + sp->ts_splitoff,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11455 sp->ts_fidx - sp->ts_splitfidx) == 0)
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
11456 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11457 preword[sp->ts_prewordlen] = NUL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11458 newscore = score_wordcount_adj(slang, sp->ts_score,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11459 preword + sp->ts_prewordlen,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11460 sp->ts_prewordlen > 0);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11461 /* Add the suggestion if the score isn't too bad. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11462 if (newscore <= su->su_maxscore)
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
11463 add_suggestion(su, &su->su_ga, preword,
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
11464 sp->ts_splitfidx - repextra,
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11465 newscore, 0, FALSE,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11466 lp->lp_sallang, FALSE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11467 break;
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
11468 }
490
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
11469 }
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
11470 else
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11471 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11472 /* There was a compound word before this word. If this
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11473 * word does not support compounding then give up
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11474 * (splitting is tried for the word without compound
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11475 * flag). */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11476 if (((unsigned)flags >> 24) == 0
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11477 || sp->ts_twordlen - sp->ts_splitoff
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11478 < slang->sl_compminlen)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11479 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11480 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11481 /* For multi-byte chars check character length against
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11482 * COMPOUNDMIN. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11483 if (has_mbyte
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11484 && slang->sl_compminlen > 0
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11485 && mb_charlen(tword + sp->ts_splitoff)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11486 < slang->sl_compminlen)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11487 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11488 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11489
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11490 compflags[sp->ts_complen] = ((unsigned)flags >> 24);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11491 compflags[sp->ts_complen + 1] = NUL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11492 vim_strncpy(preword + sp->ts_prewordlen,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11493 tword + sp->ts_splitoff,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11494 sp->ts_twordlen - sp->ts_splitoff);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11495 p = preword;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11496 while (*skiptowhite(p) != NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11497 p = skipwhite(skiptowhite(p));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11498 if (fword_ends && !can_compound(slang, p,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11499 compflags + sp->ts_compsplit))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11500 /* Compound is not allowed. But it may still be
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11501 * possible if we add another (short) word. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11502 compound_ok = FALSE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11503
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11504 /* Get pointer to last char of previous word. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11505 p = preword + sp->ts_prewordlen;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11506 mb_ptr_back(preword, p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11507 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11508 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11509
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11510 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11511 * Form the word with proper case in preword.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11512 * If there is a word from a previous split, append.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11513 * For the soundfold tree don't change the case, simply append.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11514 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11515 if (soundfold)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11516 STRCPY(preword + sp->ts_prewordlen, tword + sp->ts_splitoff);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11517 else if (flags & WF_KEEPCAP)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11518 /* Must find the word in the keep-case tree. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11519 find_keepcap_word(slang, tword + sp->ts_splitoff,
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
11520 preword + sp->ts_prewordlen);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11521 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11522 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11523 /* Include badflags: If the badword is onecap or allcap
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11524 * use that for the goodword too. But if the badword is
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11525 * allcap and it's only one char long use onecap. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11526 c = su->su_badflags;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11527 if ((c & WF_ALLCAP)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11528 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11529 && su->su_badlen == (*mb_ptr2len)(su->su_badptr)
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11530 #else
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11531 && su->su_badlen == 1
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11532 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11533 )
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11534 c = WF_ONECAP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11535 c |= flags;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11536
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11537 /* When appending a compound word after a word character don't
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11538 * use Onecap. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11539 if (p != NULL && spell_iswordp_nmw(p))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11540 c &= ~WF_ONECAP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11541 make_case_word(tword + sp->ts_splitoff,
490
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
11542 preword + sp->ts_prewordlen, c);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11543 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11544
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11545 if (!soundfold)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11546 {
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11547 /* Don't use a banned word. It may appear again as a good
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11548 * word, thus remember it. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11549 if (flags & WF_BANNED)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11550 {
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
11551 add_banned(su, preword + sp->ts_prewordlen);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11552 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11553 }
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11554 if ((sp->ts_complen == sp->ts_compsplit
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11555 && WAS_BANNED(su, preword + sp->ts_prewordlen))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11556 || WAS_BANNED(su, preword))
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11557 {
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11558 if (slang->sl_compprog == NULL)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11559 break;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11560 /* the word so far was banned but we may try compounding */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11561 goodword_ends = FALSE;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11562 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11563 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11564
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11565 newscore = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11566 if (!soundfold) /* soundfold words don't have flags */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11567 {
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11568 if ((flags & WF_REGION)
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
11569 && (((unsigned)flags >> 16) & lp->lp_region) == 0)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11570 newscore += SCORE_REGION;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11571 if (flags & WF_RARE)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11572 newscore += SCORE_RARE;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11573
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11574 if (!spell_valid_case(su->su_badflags,
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
11575 captype(preword + sp->ts_prewordlen, NULL)))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11576 newscore += SCORE_ICASE;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11577 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11578
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11579 /* TODO: how about splitting in the soundfold tree? */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11580 if (fword_ends
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11581 && goodword_ends
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11582 && sp->ts_fidx >= sp->ts_fidxtry
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11583 && compound_ok)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11584 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11585 /* The badword also ends: add suggestions. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11586 #ifdef DEBUG_TRIEWALK
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11587 if (soundfold && STRCMP(preword, "smwrd") == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11588 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11589 int j;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11590
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11591 /* print the stack of changes that brought us here */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11592 smsg("------ %s -------", fword);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11593 for (j = 0; j < depth; ++j)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11594 smsg("%s", changename[j]);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11595 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11596 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11597 if (soundfold)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11598 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11599 /* For soundfolded words we need to find the original
1188
2a276274c592 updated for version 7.1b
vimboss
parents: 1185
diff changeset
11600 * words, the edit distance and then add them. */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11601 add_sound_suggest(su, preword, sp->ts_score, lp);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11602 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11603 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11604 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11605 /* Give a penalty when changing non-word char to word
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11606 * char, e.g., "thes," -> "these". */
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
11607 p = fword + sp->ts_fidx;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11608 mb_ptr_back(fword, p);
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11609 if (!spell_iswordp(p, curbuf))
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
11610 {
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
11611 p = preword + STRLEN(preword);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11612 mb_ptr_back(preword, p);
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11613 if (spell_iswordp(p, curbuf))
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
11614 newscore += SCORE_NONWORD;
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
11615 }
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
11616
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11617 /* Give a bonus to words seen before. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11618 score = score_wordcount_adj(slang,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11619 sp->ts_score + newscore,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11620 preword + sp->ts_prewordlen,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11621 sp->ts_prewordlen > 0);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11622
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11623 /* Add the suggestion if the score isn't too bad. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11624 if (score <= su->su_maxscore)
633
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11625 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11626 add_suggestion(su, &su->su_ga, preword,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11627 sp->ts_fidx - repextra,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11628 score, 0, FALSE, lp->lp_sallang, FALSE);
633
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11629
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11630 if (su->su_badflags & WF_MIXCAP)
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11631 {
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11632 /* We really don't know if the word should be
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11633 * upper or lower case, add both. */
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11634 c = captype(preword, NULL);
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11635 if (c == 0 || c == WF_ALLCAP)
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11636 {
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11637 make_case_word(tword + sp->ts_splitoff,
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11638 preword + sp->ts_prewordlen,
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11639 c == 0 ? WF_ALLCAP : 0);
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11640
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11641 add_suggestion(su, &su->su_ga, preword,
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11642 sp->ts_fidx - repextra,
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11643 score + SCORE_ICASE, 0, FALSE,
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11644 lp->lp_sallang, FALSE);
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11645 }
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11646 }
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11647 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11648 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11649 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11650
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11651 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11652 * Try word split and/or compounding.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11653 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11654 if ((sp->ts_fidx >= sp->ts_fidxtry || fword_ends)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11655 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11656 /* Don't split halfway a character. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11657 && (!has_mbyte || sp->ts_tcharlen == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11658 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11659 )
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11660 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11661 int try_compound;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11662 int try_split;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11663
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11664 /* If past the end of the bad word don't try a split.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11665 * Otherwise try changing the next word. E.g., find
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11666 * suggestions for "the the" where the second "the" is
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11667 * different. It's done like a split.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11668 * TODO: word split for soundfold words */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11669 try_split = (sp->ts_fidx - repextra < su->su_badlen)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11670 && !soundfold;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11671
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11672 /* Get here in several situations:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11673 * 1. The word in the tree ends:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11674 * If the word allows compounding try that. Otherwise try
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11675 * a split by inserting a space. For both check that a
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11676 * valid words starts at fword[sp->ts_fidx].
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11677 * For NOBREAK do like compounding to be able to check if
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11678 * the next word is valid.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11679 * 2. The badword does end, but it was due to a change (e.g.,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11680 * a swap). No need to split, but do check that the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11681 * following word is valid.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11682 * 3. The badword and the word in the tree end. It may still
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11683 * be possible to compound another (short) word.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11684 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11685 try_compound = FALSE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11686 if (!soundfold
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11687 && slang->sl_compprog != NULL
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11688 && ((unsigned)flags >> 24) != 0
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11689 && sp->ts_twordlen - sp->ts_splitoff
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11690 >= slang->sl_compminlen
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11691 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11692 && (!has_mbyte
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11693 || slang->sl_compminlen == 0
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11694 || mb_charlen(tword + sp->ts_splitoff)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11695 >= slang->sl_compminlen)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11696 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11697 && (slang->sl_compsylmax < MAXWLEN
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11698 || sp->ts_complen + 1 - sp->ts_compsplit
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11699 < slang->sl_compmax)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11700 && (byte_in_str(sp->ts_complen == sp->ts_compsplit
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11701 ? slang->sl_compstartflags
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11702 : slang->sl_compallflags,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11703 ((unsigned)flags >> 24))))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11704 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11705 try_compound = TRUE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11706 compflags[sp->ts_complen] = ((unsigned)flags >> 24);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11707 compflags[sp->ts_complen + 1] = NUL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11708 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11709
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11710 /* For NOBREAK we never try splitting, it won't make any word
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11711 * valid. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11712 if (slang->sl_nobreak)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11713 try_compound = TRUE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11714
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11715 /* If we could add a compound word, and it's also possible to
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11716 * split at this point, do the split first and set
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11717 * TSF_DIDSPLIT to avoid doing it again. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11718 else if (!fword_ends
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11719 && try_compound
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11720 && (sp->ts_flags & TSF_DIDSPLIT) == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11721 {
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11722 try_compound = FALSE;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11723 sp->ts_flags |= TSF_DIDSPLIT;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11724 --sp->ts_curi; /* do the same NUL again */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11725 compflags[sp->ts_complen] = NUL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11726 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11727 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11728 sp->ts_flags &= ~TSF_DIDSPLIT;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11729
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11730 if (try_split || try_compound)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11731 {
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11732 if (!try_compound && (!fword_ends || !goodword_ends))
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11733 {
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11734 /* If we're going to split need to check that the
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
11735 * words so far are valid for compounding. If there
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
11736 * is only one word it must not have the NEEDCOMPOUND
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
11737 * flag. */
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
11738 if (sp->ts_complen == sp->ts_compsplit
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
11739 && (flags & WF_NEEDCOMP))
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
11740 break;
490
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
11741 p = preword;
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
11742 while (*skiptowhite(p) != NUL)
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
11743 p = skipwhite(skiptowhite(p));
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11744 if (sp->ts_complen > sp->ts_compsplit
490
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
11745 && !can_compound(slang, p,
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11746 compflags + sp->ts_compsplit))
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11747 break;
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
11748
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
11749 if (slang->sl_nosplitsugs)
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
11750 newscore += SCORE_SPLIT_NO;
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
11751 else
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
11752 newscore += SCORE_SPLIT;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11753
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11754 /* Give a bonus to words seen before. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11755 newscore = score_wordcount_adj(slang, newscore,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11756 preword + sp->ts_prewordlen, TRUE);
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11757 }
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11758
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11759 if (TRY_DEEPER(su, stack, depth, newscore))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11760 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11761 go_deeper(stack, depth, newscore);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11762 #ifdef DEBUG_TRIEWALK
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11763 if (!try_compound && !fword_ends)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11764 sprintf(changename[depth], "%.*s-%s: split",
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11765 sp->ts_twordlen, tword, fword + sp->ts_fidx);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11766 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11767 sprintf(changename[depth], "%.*s-%s: compound",
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11768 sp->ts_twordlen, tword, fword + sp->ts_fidx);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11769 #endif
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11770 /* Save things to be restored at STATE_SPLITUNDO. */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11771 sp->ts_save_badflags = su->su_badflags;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11772 sp->ts_state = STATE_SPLITUNDO;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11773
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11774 ++depth;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11775 sp = &stack[depth];
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11776
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11777 /* Append a space to preword when splitting. */
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11778 if (!try_compound && !fword_ends)
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11779 STRCAT(preword, " ");
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
11780 sp->ts_prewordlen = (char_u)STRLEN(preword);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
11781 sp->ts_splitoff = sp->ts_twordlen;
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
11782 sp->ts_splitfidx = sp->ts_fidx;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11783
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11784 /* If the badword has a non-word character at this
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11785 * position skip it. That means replacing the
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11786 * non-word character with a space. Always skip a
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11787 * character when the word ends. But only when the
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11788 * good word can end. */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11789 if (((!try_compound && !spell_iswordp_nmw(fword
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11790 + sp->ts_fidx))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11791 || fword_ends)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11792 && fword[sp->ts_fidx] != NUL
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11793 && goodword_ends)
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11794 {
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11795 int l;
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11796
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11797 #ifdef FEAT_MBYTE
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11798 if (has_mbyte)
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11799 l = MB_BYTE2LEN(fword[sp->ts_fidx]);
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11800 else
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11801 #endif
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11802 l = 1;
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11803 if (fword_ends)
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11804 {
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11805 /* Copy the skipped character to preword. */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
11806 mch_memmove(preword + sp->ts_prewordlen,
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11807 fword + sp->ts_fidx, l);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
11808 sp->ts_prewordlen += l;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
11809 preword[sp->ts_prewordlen] = NUL;
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11810 }
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11811 else
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11812 sp->ts_score -= SCORE_SPLIT - SCORE_SUBST;
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11813 sp->ts_fidx += l;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11814 }
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
11815
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11816 /* When compounding include compound flag in
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11817 * compflags[] (already set above). When splitting we
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11818 * may start compounding over again. */
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11819 if (try_compound)
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
11820 ++sp->ts_complen;
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11821 else
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11822 sp->ts_compsplit = sp->ts_complen;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11823 sp->ts_prefixdepth = PFD_NOPREFIX;
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11824
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
11825 /* set su->su_badflags to the caps type at this
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
11826 * position */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11827 #ifdef FEAT_MBYTE
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11828 if (has_mbyte)
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
11829 n = nofold_len(fword, sp->ts_fidx, su->su_badptr);
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11830 else
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11831 #endif
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
11832 n = sp->ts_fidx;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
11833 su->su_badflags = badword_captype(su->su_badptr + n,
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
11834 su->su_badptr + su->su_badlen);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11835
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11836 /* Restart at top of the tree. */
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11837 sp->ts_arridx = 0;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11838
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11839 /* If there are postponed prefixes, try these too. */
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11840 if (pbyts != NULL)
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11841 {
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11842 byts = pbyts;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11843 idxs = pidxs;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11844 sp->ts_prefixdepth = PFD_PREFIXTREE;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11845 sp->ts_state = STATE_NOPREFIX;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11846 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11847 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11848 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11849 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11850 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11851
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11852 case STATE_SPLITUNDO:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11853 /* Undo the changes done for word split or compound word. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11854 su->su_badflags = sp->ts_save_badflags;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11855
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11856 /* Continue looking for NUL bytes. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11857 sp->ts_state = STATE_START;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11858
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11859 /* In case we went into the prefix tree. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11860 byts = fbyts;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11861 idxs = fidxs;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11862 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11863
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11864 case STATE_ENDNUL:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11865 /* Past the NUL bytes in the node. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11866 su->su_badflags = sp->ts_save_badflags;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11867 if (fword[sp->ts_fidx] == NUL
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11868 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11869 && sp->ts_tcharlen == 0
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11870 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11871 )
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11872 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11873 /* The badword ends, can't use STATE_PLAIN. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11874 sp->ts_state = STATE_DEL;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11875 break;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11876 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11877 sp->ts_state = STATE_PLAIN;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11878 /*FALLTHROUGH*/
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11879
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11880 case STATE_PLAIN:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11881 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11882 * Go over all possible bytes at this node, add each to tword[]
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11883 * and use child node. "ts_curi" is the index.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11884 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11885 arridx = sp->ts_arridx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11886 if (sp->ts_curi > byts[arridx])
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11887 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11888 /* Done all bytes at this node, do next state. When still at
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11889 * already changed bytes skip the other tricks. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11890 if (sp->ts_fidx >= sp->ts_fidxtry)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11891 sp->ts_state = STATE_DEL;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11892 else
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11893 sp->ts_state = STATE_FINAL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11894 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11895 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11896 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11897 arridx += sp->ts_curi++;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11898 c = byts[arridx];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11899
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11900 /* Normal byte, go one level deeper. If it's not equal to the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11901 * byte in the bad word adjust the score. But don't even try
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11902 * when the byte was already changed. And don't try when we
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11903 * just deleted this byte, accepting it is always cheaper then
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11904 * delete + substitute. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11905 if (c == fword[sp->ts_fidx]
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11906 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11907 || (sp->ts_tcharlen > 0 && sp->ts_isdiff != DIFF_NONE)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11908 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11909 )
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11910 newscore = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11911 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11912 newscore = SCORE_SUBST;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11913 if ((newscore == 0
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11914 || (sp->ts_fidx >= sp->ts_fidxtry
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11915 && ((sp->ts_flags & TSF_DIDDEL) == 0
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11916 || c != fword[sp->ts_delidx])))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11917 && TRY_DEEPER(su, stack, depth, newscore))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11918 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11919 go_deeper(stack, depth, newscore);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11920 #ifdef DEBUG_TRIEWALK
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11921 if (newscore > 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11922 sprintf(changename[depth], "%.*s-%s: subst %c to %c",
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11923 sp->ts_twordlen, tword, fword + sp->ts_fidx,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11924 fword[sp->ts_fidx], c);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11925 else
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11926 sprintf(changename[depth], "%.*s-%s: accept %c",
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11927 sp->ts_twordlen, tword, fword + sp->ts_fidx,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11928 fword[sp->ts_fidx]);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11929 #endif
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11930 ++depth;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11931 sp = &stack[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11932 ++sp->ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11933 tword[sp->ts_twordlen++] = c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11934 sp->ts_arridx = idxs[arridx];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11935 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11936 if (newscore == SCORE_SUBST)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11937 sp->ts_isdiff = DIFF_YES;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11938 if (has_mbyte)
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
11939 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11940 /* Multi-byte characters are a bit complicated to
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11941 * handle: They differ when any of the bytes differ
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11942 * and then their length may also differ. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11943 if (sp->ts_tcharlen == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11944 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11945 /* First byte. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11946 sp->ts_tcharidx = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11947 sp->ts_tcharlen = MB_BYTE2LEN(c);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11948 sp->ts_fcharstart = sp->ts_fidx - 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11949 sp->ts_isdiff = (newscore != 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11950 ? DIFF_YES : DIFF_NONE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11951 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11952 else if (sp->ts_isdiff == DIFF_INSERT)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11953 /* When inserting trail bytes don't advance in the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11954 * bad word. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11955 --sp->ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11956 if (++sp->ts_tcharidx == sp->ts_tcharlen)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11957 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11958 /* Last byte of character. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11959 if (sp->ts_isdiff == DIFF_YES)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11960 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11961 /* Correct ts_fidx for the byte length of the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11962 * character (we didn't check that before). */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11963 sp->ts_fidx = sp->ts_fcharstart
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11964 + MB_BYTE2LEN(
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11965 fword[sp->ts_fcharstart]);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11966
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11967 /* For changing a composing character adjust
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11968 * the score from SCORE_SUBST to
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11969 * SCORE_SUBCOMP. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11970 if (enc_utf8
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11971 && utf_iscomposing(
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11972 mb_ptr2char(tword
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11973 + sp->ts_twordlen
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11974 - sp->ts_tcharlen))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11975 && utf_iscomposing(
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11976 mb_ptr2char(fword
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11977 + sp->ts_fcharstart)))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11978 sp->ts_score -=
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11979 SCORE_SUBST - SCORE_SUBCOMP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11980
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11981 /* For a similar character adjust score from
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11982 * SCORE_SUBST to SCORE_SIMILAR. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11983 else if (!soundfold
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11984 && slang->sl_has_map
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11985 && similar_chars(slang,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11986 mb_ptr2char(tword
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11987 + sp->ts_twordlen
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11988 - sp->ts_tcharlen),
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11989 mb_ptr2char(fword
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11990 + sp->ts_fcharstart)))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11991 sp->ts_score -=
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11992 SCORE_SUBST - SCORE_SIMILAR;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11993 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11994 else if (sp->ts_isdiff == DIFF_INSERT
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11995 && sp->ts_twordlen > sp->ts_tcharlen)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11996 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11997 p = tword + sp->ts_twordlen - sp->ts_tcharlen;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11998 c = mb_ptr2char(p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11999 if (enc_utf8 && utf_iscomposing(c))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12000 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12001 /* Inserting a composing char doesn't
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12002 * count that much. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12003 sp->ts_score -= SCORE_INS - SCORE_INSCOMP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12004 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12005 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12006 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12007 /* If the previous character was the same,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12008 * thus doubling a character, give a bonus
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12009 * to the score. Also for the soundfold
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12010 * tree (might seem illogical but does
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12011 * give better scores). */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12012 mb_ptr_back(tword, p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12013 if (c == mb_ptr2char(p))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12014 sp->ts_score -= SCORE_INS
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12015 - SCORE_INSDUP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12016 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12017 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12018
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12019 /* Starting a new char, reset the length. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12020 sp->ts_tcharlen = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12021 }
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
12022 }
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12023 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12024 #endif
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
12025 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12026 /* If we found a similar char adjust the score.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12027 * We do this after calling go_deeper() because
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12028 * it's slow. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12029 if (newscore != 0
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12030 && !soundfold
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12031 && slang->sl_has_map
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12032 && similar_chars(slang,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12033 c, fword[sp->ts_fidx - 1]))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12034 sp->ts_score -= SCORE_SUBST - SCORE_SIMILAR;
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
12035 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12036 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12037 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12038 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12039
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12040 case STATE_DEL:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12041 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12042 /* When past the first byte of a multi-byte char don't try
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12043 * delete/insert/swap a character. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12044 if (has_mbyte && sp->ts_tcharlen > 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12045 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12046 sp->ts_state = STATE_FINAL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12047 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12048 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12049 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12050 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12051 * Try skipping one character in the bad word (delete it).
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12052 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12053 sp->ts_state = STATE_INS_PREP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12054 sp->ts_curi = 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12055 if (soundfold && sp->ts_fidx == 0 && fword[sp->ts_fidx] == '*')
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12056 /* Deleting a vowel at the start of a word counts less, see
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12057 * soundalike_score(). */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12058 newscore = 2 * SCORE_DEL / 3;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12059 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12060 newscore = SCORE_DEL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12061 if (fword[sp->ts_fidx] != NUL
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12062 && TRY_DEEPER(su, stack, depth, newscore))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12063 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12064 go_deeper(stack, depth, newscore);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12065 #ifdef DEBUG_TRIEWALK
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12066 sprintf(changename[depth], "%.*s-%s: delete %c",
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12067 sp->ts_twordlen, tword, fword + sp->ts_fidx,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12068 fword[sp->ts_fidx]);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12069 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12070 ++depth;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12071
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12072 /* Remember what character we deleted, so that we can avoid
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12073 * inserting it again. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12074 stack[depth].ts_flags |= TSF_DIDDEL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12075 stack[depth].ts_delidx = sp->ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12076
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12077 /* Advance over the character in fword[]. Give a bonus to the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12078 * score if the same character is following "nn" -> "n". It's
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12079 * a bit illogical for soundfold tree but it does give better
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12080 * results. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12081 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12082 if (has_mbyte)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12083 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12084 c = mb_ptr2char(fword + sp->ts_fidx);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12085 stack[depth].ts_fidx += MB_BYTE2LEN(fword[sp->ts_fidx]);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12086 if (enc_utf8 && utf_iscomposing(c))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12087 stack[depth].ts_score -= SCORE_DEL - SCORE_DELCOMP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12088 else if (c == mb_ptr2char(fword + stack[depth].ts_fidx))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12089 stack[depth].ts_score -= SCORE_DEL - SCORE_DELDUP;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12090 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12091 else
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12092 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12093 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12094 ++stack[depth].ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12095 if (fword[sp->ts_fidx] == fword[sp->ts_fidx + 1])
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12096 stack[depth].ts_score -= SCORE_DEL - SCORE_DELDUP;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12097 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12098 break;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12099 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12100 /*FALLTHROUGH*/
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12101
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12102 case STATE_INS_PREP:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12103 if (sp->ts_flags & TSF_DIDDEL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12104 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12105 /* If we just deleted a byte then inserting won't make sense,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12106 * a substitute is always cheaper. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12107 sp->ts_state = STATE_SWAP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12108 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12109 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12110
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12111 /* skip over NUL bytes */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12112 n = sp->ts_arridx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12113 for (;;)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12114 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12115 if (sp->ts_curi > byts[n])
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12116 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12117 /* Only NUL bytes at this node, go to next state. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12118 sp->ts_state = STATE_SWAP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12119 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12120 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12121 if (byts[n + sp->ts_curi] != NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12122 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12123 /* Found a byte to insert. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12124 sp->ts_state = STATE_INS;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12125 break;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12126 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12127 ++sp->ts_curi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12128 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12129 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12130
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12131 /*FALLTHROUGH*/
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12132
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12133 case STATE_INS:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12134 /* Insert one byte. Repeat this for each possible byte at this
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12135 * node. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12136 n = sp->ts_arridx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12137 if (sp->ts_curi > byts[n])
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12138 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12139 /* Done all bytes at this node, go to next state. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12140 sp->ts_state = STATE_SWAP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12141 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12142 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12143
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12144 /* Do one more byte at this node, but:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12145 * - Skip NUL bytes.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12146 * - Skip the byte if it's equal to the byte in the word,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12147 * accepting that byte is always better.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12148 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12149 n += sp->ts_curi++;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12150 c = byts[n];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12151 if (soundfold && sp->ts_twordlen == 0 && c == '*')
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12152 /* Inserting a vowel at the start of a word counts less,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12153 * see soundalike_score(). */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12154 newscore = 2 * SCORE_INS / 3;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12155 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12156 newscore = SCORE_INS;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12157 if (c != fword[sp->ts_fidx]
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12158 && TRY_DEEPER(su, stack, depth, newscore))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12159 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12160 go_deeper(stack, depth, newscore);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12161 #ifdef DEBUG_TRIEWALK
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12162 sprintf(changename[depth], "%.*s-%s: insert %c",
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12163 sp->ts_twordlen, tword, fword + sp->ts_fidx,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12164 c);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12165 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12166 ++depth;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12167 sp = &stack[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12168 tword[sp->ts_twordlen++] = c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12169 sp->ts_arridx = idxs[n];
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12170 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12171 if (has_mbyte)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12172 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12173 fl = MB_BYTE2LEN(c);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12174 if (fl > 1)
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12175 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12176 /* There are following bytes for the same character.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12177 * We must find all bytes before trying
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12178 * delete/insert/swap/etc. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12179 sp->ts_tcharlen = fl;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12180 sp->ts_tcharidx = 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12181 sp->ts_isdiff = DIFF_INSERT;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12182 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12183 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12184 else
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12185 fl = 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12186 if (fl == 1)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12187 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12188 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12189 /* If the previous character was the same, thus doubling a
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12190 * character, give a bonus to the score. Also for
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12191 * soundfold words (illogical but does give a better
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12192 * score). */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12193 if (sp->ts_twordlen >= 2
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12194 && tword[sp->ts_twordlen - 2] == c)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12195 sp->ts_score -= SCORE_INS - SCORE_INSDUP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12196 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12197 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12198 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12199
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12200 case STATE_SWAP:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12201 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12202 * Swap two bytes in the bad word: "12" -> "21".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12203 * We change "fword" here, it's changed back afterwards at
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12204 * STATE_UNSWAP.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12205 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12206 p = fword + sp->ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12207 c = *p;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12208 if (c == NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12209 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12210 /* End of word, can't swap or replace. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12211 sp->ts_state = STATE_FINAL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12212 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12213 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12214
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12215 /* Don't swap if the first character is not a word character.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12216 * SWAP3 etc. also don't make sense then. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12217 if (!soundfold && !spell_iswordp(p, curbuf))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12218 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12219 sp->ts_state = STATE_REP_INI;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12220 break;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12221 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12222
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12223 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12224 if (has_mbyte)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12225 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12226 n = mb_cptr2len(p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12227 c = mb_ptr2char(p);
1337
36275e20d997 updated for version 7.1-051
vimboss
parents: 1320
diff changeset
12228 if (p[n] == NUL)
36275e20d997 updated for version 7.1-051
vimboss
parents: 1320
diff changeset
12229 c2 = NUL;
36275e20d997 updated for version 7.1-051
vimboss
parents: 1320
diff changeset
12230 else if (!soundfold && !spell_iswordp(p + n, curbuf))
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12231 c2 = c; /* don't swap non-word char */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12232 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12233 c2 = mb_ptr2char(p + n);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12234 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12235 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12236 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12237 {
1337
36275e20d997 updated for version 7.1-051
vimboss
parents: 1320
diff changeset
12238 if (p[1] == NUL)
36275e20d997 updated for version 7.1-051
vimboss
parents: 1320
diff changeset
12239 c2 = NUL;
36275e20d997 updated for version 7.1-051
vimboss
parents: 1320
diff changeset
12240 else if (!soundfold && !spell_iswordp(p + 1, curbuf))
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12241 c2 = c; /* don't swap non-word char */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12242 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12243 c2 = p[1];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12244 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12245
1337
36275e20d997 updated for version 7.1-051
vimboss
parents: 1320
diff changeset
12246 /* When the second character is NUL we can't swap. */
36275e20d997 updated for version 7.1-051
vimboss
parents: 1320
diff changeset
12247 if (c2 == NUL)
36275e20d997 updated for version 7.1-051
vimboss
parents: 1320
diff changeset
12248 {
36275e20d997 updated for version 7.1-051
vimboss
parents: 1320
diff changeset
12249 sp->ts_state = STATE_REP_INI;
36275e20d997 updated for version 7.1-051
vimboss
parents: 1320
diff changeset
12250 break;
36275e20d997 updated for version 7.1-051
vimboss
parents: 1320
diff changeset
12251 }
36275e20d997 updated for version 7.1-051
vimboss
parents: 1320
diff changeset
12252
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12253 /* When characters are identical, swap won't do anything.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12254 * Also get here if the second char is not a word character. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12255 if (c == c2)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12256 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12257 sp->ts_state = STATE_SWAP3;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12258 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12259 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12260 if (c2 != NUL && TRY_DEEPER(su, stack, depth, SCORE_SWAP))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12261 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12262 go_deeper(stack, depth, SCORE_SWAP);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12263 #ifdef DEBUG_TRIEWALK
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12264 sprintf(changename[depth], "%.*s-%s: swap %c and %c",
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12265 sp->ts_twordlen, tword, fword + sp->ts_fidx,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12266 c, c2);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12267 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12268 sp->ts_state = STATE_UNSWAP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12269 ++depth;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12270 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12271 if (has_mbyte)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12272 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12273 fl = mb_char2len(c2);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12274 mch_memmove(p, p + n, fl);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12275 mb_char2bytes(c, p + fl);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12276 stack[depth].ts_fidxtry = sp->ts_fidx + n + fl;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12277 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12278 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12279 #endif
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12280 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12281 p[0] = c2;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12282 p[1] = c;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12283 stack[depth].ts_fidxtry = sp->ts_fidx + 2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12284 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12285 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12286 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12287 /* If this swap doesn't work then SWAP3 won't either. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12288 sp->ts_state = STATE_REP_INI;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12289 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12290
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12291 case STATE_UNSWAP:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12292 /* Undo the STATE_SWAP swap: "21" -> "12". */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12293 p = fword + sp->ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12294 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12295 if (has_mbyte)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12296 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12297 n = MB_BYTE2LEN(*p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12298 c = mb_ptr2char(p + n);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12299 mch_memmove(p + MB_BYTE2LEN(p[n]), p, n);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12300 mb_char2bytes(c, p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12301 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12302 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12303 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12304 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12305 c = *p;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12306 *p = p[1];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12307 p[1] = c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12308 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12309 /*FALLTHROUGH*/
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12310
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12311 case STATE_SWAP3:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12312 /* Swap two bytes, skipping one: "123" -> "321". We change
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12313 * "fword" here, it's changed back afterwards at STATE_UNSWAP3. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12314 p = fword + sp->ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12315 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12316 if (has_mbyte)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12317 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12318 n = mb_cptr2len(p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12319 c = mb_ptr2char(p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12320 fl = mb_cptr2len(p + n);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12321 c2 = mb_ptr2char(p + n);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12322 if (!soundfold && !spell_iswordp(p + n + fl, curbuf))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12323 c3 = c; /* don't swap non-word char */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12324 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12325 c3 = mb_ptr2char(p + n + fl);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12326 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12327 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12328 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12329 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12330 c = *p;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12331 c2 = p[1];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12332 if (!soundfold && !spell_iswordp(p + 2, curbuf))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12333 c3 = c; /* don't swap non-word char */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12334 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12335 c3 = p[2];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12336 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12337
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12338 /* When characters are identical: "121" then SWAP3 result is
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12339 * identical, ROT3L result is same as SWAP: "211", ROT3L result is
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12340 * same as SWAP on next char: "112". Thus skip all swapping.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12341 * Also skip when c3 is NUL.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12342 * Also get here when the third character is not a word character.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12343 * Second character may any char: "a.b" -> "b.a" */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12344 if (c == c3 || c3 == NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12345 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12346 sp->ts_state = STATE_REP_INI;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12347 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12348 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12349 if (TRY_DEEPER(su, stack, depth, SCORE_SWAP3))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12350 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12351 go_deeper(stack, depth, SCORE_SWAP3);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12352 #ifdef DEBUG_TRIEWALK
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12353 sprintf(changename[depth], "%.*s-%s: swap3 %c and %c",
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12354 sp->ts_twordlen, tword, fword + sp->ts_fidx,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12355 c, c3);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12356 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12357 sp->ts_state = STATE_UNSWAP3;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12358 ++depth;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12359 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12360 if (has_mbyte)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12361 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12362 tl = mb_char2len(c3);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12363 mch_memmove(p, p + n + fl, tl);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12364 mb_char2bytes(c2, p + tl);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12365 mb_char2bytes(c, p + fl + tl);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12366 stack[depth].ts_fidxtry = sp->ts_fidx + n + fl + tl;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12367 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12368 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12369 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12370 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12371 p[0] = p[2];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12372 p[2] = c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12373 stack[depth].ts_fidxtry = sp->ts_fidx + 3;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12374 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12375 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12376 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12377 sp->ts_state = STATE_REP_INI;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12378 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12379
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12380 case STATE_UNSWAP3:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12381 /* Undo STATE_SWAP3: "321" -> "123" */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12382 p = fword + sp->ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12383 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12384 if (has_mbyte)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12385 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12386 n = MB_BYTE2LEN(*p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12387 c2 = mb_ptr2char(p + n);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12388 fl = MB_BYTE2LEN(p[n]);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12389 c = mb_ptr2char(p + n + fl);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12390 tl = MB_BYTE2LEN(p[n + fl]);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12391 mch_memmove(p + fl + tl, p, n);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12392 mb_char2bytes(c, p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12393 mb_char2bytes(c2, p + tl);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12394 p = p + tl;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12395 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12396 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12397 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12398 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12399 c = *p;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12400 *p = p[2];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12401 p[2] = c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12402 ++p;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12403 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12404
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12405 if (!soundfold && !spell_iswordp(p, curbuf))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12406 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12407 /* Middle char is not a word char, skip the rotate. First and
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12408 * third char were already checked at swap and swap3. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12409 sp->ts_state = STATE_REP_INI;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12410 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12411 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12412
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12413 /* Rotate three characters left: "123" -> "231". We change
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12414 * "fword" here, it's changed back afterwards at STATE_UNROT3L. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12415 if (TRY_DEEPER(su, stack, depth, SCORE_SWAP3))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12416 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12417 go_deeper(stack, depth, SCORE_SWAP3);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12418 #ifdef DEBUG_TRIEWALK
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12419 p = fword + sp->ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12420 sprintf(changename[depth], "%.*s-%s: rotate left %c%c%c",
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12421 sp->ts_twordlen, tword, fword + sp->ts_fidx,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12422 p[0], p[1], p[2]);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12423 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12424 sp->ts_state = STATE_UNROT3L;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12425 ++depth;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12426 p = fword + sp->ts_fidx;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12427 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12428 if (has_mbyte)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12429 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
12430 n = mb_cptr2len(p);
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12431 c = mb_ptr2char(p);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
12432 fl = mb_cptr2len(p + n);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12433 fl += mb_cptr2len(p + n + fl);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12434 mch_memmove(p, p + n, fl);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12435 mb_char2bytes(c, p + fl);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12436 stack[depth].ts_fidxtry = sp->ts_fidx + n + fl;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12437 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12438 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12439 #endif
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12440 {
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12441 c = *p;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12442 *p = p[1];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12443 p[1] = p[2];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12444 p[2] = c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12445 stack[depth].ts_fidxtry = sp->ts_fidx + 3;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12446 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12447 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12448 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12449 sp->ts_state = STATE_REP_INI;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12450 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12451
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12452 case STATE_UNROT3L:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12453 /* Undo ROT3L: "231" -> "123" */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12454 p = fword + sp->ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12455 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12456 if (has_mbyte)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12457 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12458 n = MB_BYTE2LEN(*p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12459 n += MB_BYTE2LEN(p[n]);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12460 c = mb_ptr2char(p + n);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12461 tl = MB_BYTE2LEN(p[n]);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12462 mch_memmove(p + tl, p, n);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12463 mb_char2bytes(c, p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12464 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12465 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12466 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12467 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12468 c = p[2];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12469 p[2] = p[1];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12470 p[1] = *p;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12471 *p = c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12472 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12473
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12474 /* Rotate three bytes right: "123" -> "312". We change "fword"
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12475 * here, it's changed back afterwards at STATE_UNROT3R. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12476 if (TRY_DEEPER(su, stack, depth, SCORE_SWAP3))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12477 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12478 go_deeper(stack, depth, SCORE_SWAP3);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12479 #ifdef DEBUG_TRIEWALK
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12480 p = fword + sp->ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12481 sprintf(changename[depth], "%.*s-%s: rotate right %c%c%c",
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12482 sp->ts_twordlen, tword, fword + sp->ts_fidx,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12483 p[0], p[1], p[2]);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12484 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12485 sp->ts_state = STATE_UNROT3R;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12486 ++depth;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12487 p = fword + sp->ts_fidx;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12488 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12489 if (has_mbyte)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12490 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12491 n = mb_cptr2len(p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12492 n += mb_cptr2len(p + n);
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12493 c = mb_ptr2char(p + n);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12494 tl = mb_cptr2len(p + n);
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12495 mch_memmove(p + tl, p, n);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12496 mb_char2bytes(c, p);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12497 stack[depth].ts_fidxtry = sp->ts_fidx + n + tl;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12498 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12499 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12500 #endif
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12501 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12502 c = p[2];
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12503 p[2] = p[1];
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12504 p[1] = *p;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12505 *p = c;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12506 stack[depth].ts_fidxtry = sp->ts_fidx + 3;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12507 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12508 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12509 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12510 sp->ts_state = STATE_REP_INI;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12511 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12512
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12513 case STATE_UNROT3R:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12514 /* Undo ROT3R: "312" -> "123" */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12515 p = fword + sp->ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12516 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12517 if (has_mbyte)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12518 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12519 c = mb_ptr2char(p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12520 tl = MB_BYTE2LEN(*p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12521 n = MB_BYTE2LEN(p[tl]);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12522 n += MB_BYTE2LEN(p[tl + n]);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12523 mch_memmove(p, p + tl, n);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12524 mb_char2bytes(c, p + n);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12525 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12526 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12527 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12528 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12529 c = *p;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12530 *p = p[1];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12531 p[1] = p[2];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12532 p[2] = c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12533 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12534 /*FALLTHROUGH*/
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12535
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12536 case STATE_REP_INI:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12537 /* Check if matching with REP items from the .aff file would work.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12538 * Quickly skip if:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12539 * - there are no REP items and we are not in the soundfold trie
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12540 * - the score is going to be too high anyway
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12541 * - already applied a REP item or swapped here */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12542 if ((lp->lp_replang == NULL && !soundfold)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12543 || sp->ts_score + SCORE_REP >= su->su_maxscore
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12544 || sp->ts_fidx < sp->ts_fidxtry)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12545 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12546 sp->ts_state = STATE_FINAL;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12547 break;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12548 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12549
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12550 /* Use the first byte to quickly find the first entry that may
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12551 * match. If the index is -1 there is none. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12552 if (soundfold)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12553 sp->ts_curi = slang->sl_repsal_first[fword[sp->ts_fidx]];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12554 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12555 sp->ts_curi = lp->lp_replang->sl_rep_first[fword[sp->ts_fidx]];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12556
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12557 if (sp->ts_curi < 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12558 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12559 sp->ts_state = STATE_FINAL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12560 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12561 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12562
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12563 sp->ts_state = STATE_REP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12564 /*FALLTHROUGH*/
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12565
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12566 case STATE_REP:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12567 /* Try matching with REP items from the .aff file. For each match
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12568 * replace the characters and check if the resulting word is
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12569 * valid. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12570 p = fword + sp->ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12571
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12572 if (soundfold)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12573 gap = &slang->sl_repsal;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12574 else
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
12575 gap = &lp->lp_replang->sl_rep;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12576 while (sp->ts_curi < gap->ga_len)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12577 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12578 ftp = (fromto_T *)gap->ga_data + sp->ts_curi++;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12579 if (*ftp->ft_from != *p)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12580 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12581 /* past possible matching entries */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12582 sp->ts_curi = gap->ga_len;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12583 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12584 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12585 if (STRNCMP(ftp->ft_from, p, STRLEN(ftp->ft_from)) == 0
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12586 && TRY_DEEPER(su, stack, depth, SCORE_REP))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12587 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12588 go_deeper(stack, depth, SCORE_REP);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12589 #ifdef DEBUG_TRIEWALK
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12590 sprintf(changename[depth], "%.*s-%s: replace %s with %s",
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12591 sp->ts_twordlen, tword, fword + sp->ts_fidx,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12592 ftp->ft_from, ftp->ft_to);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12593 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12594 /* Need to undo this afterwards. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12595 sp->ts_state = STATE_REP_UNDO;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12596
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12597 /* Change the "from" to the "to" string. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12598 ++depth;
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
12599 fl = (int)STRLEN(ftp->ft_from);
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
12600 tl = (int)STRLEN(ftp->ft_to);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12601 if (fl != tl)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12602 {
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1580
diff changeset
12603 STRMOVE(p + tl, p + fl);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12604 repextra += tl - fl;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12605 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12606 mch_memmove(p, ftp->ft_to, tl);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12607 stack[depth].ts_fidxtry = sp->ts_fidx + tl;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12608 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12609 stack[depth].ts_tcharlen = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12610 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12611 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12612 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12613 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12614
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12615 if (sp->ts_curi >= gap->ga_len && sp->ts_state == STATE_REP)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12616 /* No (more) matches. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12617 sp->ts_state = STATE_FINAL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12618
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12619 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12620
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12621 case STATE_REP_UNDO:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12622 /* Undo a REP replacement and continue with the next one. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12623 if (soundfold)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12624 gap = &slang->sl_repsal;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12625 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12626 gap = &lp->lp_replang->sl_rep;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12627 ftp = (fromto_T *)gap->ga_data + sp->ts_curi - 1;
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
12628 fl = (int)STRLEN(ftp->ft_from);
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
12629 tl = (int)STRLEN(ftp->ft_to);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12630 p = fword + sp->ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12631 if (fl != tl)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12632 {
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1580
diff changeset
12633 STRMOVE(p + fl, p + tl);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12634 repextra -= tl - fl;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12635 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12636 mch_memmove(p, ftp->ft_from, fl);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12637 sp->ts_state = STATE_REP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12638 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12639
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12640 default:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12641 /* Did all possible states at this level, go up one level. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12642 --depth;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12643
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12644 if (depth >= 0 && stack[depth].ts_prefixdepth == PFD_PREFIXTREE)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12645 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12646 /* Continue in or go back to the prefix tree. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12647 byts = pbyts;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12648 idxs = pidxs;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12649 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12650
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12651 /* Don't check for CTRL-C too often, it takes time. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12652 if (--breakcheckcount == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12653 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12654 ui_breakcheck();
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12655 breakcheckcount = 1000;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12656 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12657 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12658 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12659 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12660
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12661
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12662 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12663 * Go one level deeper in the tree.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12664 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12665 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12666 go_deeper(stack, depth, score_add)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12667 trystate_T *stack;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12668 int depth;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12669 int score_add;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12670 {
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12671 stack[depth + 1] = stack[depth];
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12672 stack[depth + 1].ts_state = STATE_START;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12673 stack[depth + 1].ts_score = stack[depth].ts_score + score_add;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12674 stack[depth + 1].ts_curi = 1; /* start just after length byte */
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
12675 stack[depth + 1].ts_flags = 0;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12676 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12677
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12678 #ifdef FEAT_MBYTE
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12679 /*
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12680 * Case-folding may change the number of bytes: Count nr of chars in
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12681 * fword[flen] and return the byte length of that many chars in "word".
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12682 */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12683 static int
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12684 nofold_len(fword, flen, word)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12685 char_u *fword;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12686 int flen;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12687 char_u *word;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12688 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12689 char_u *p;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12690 int i = 0;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12691
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12692 for (p = fword; p < fword + flen; mb_ptr_adv(p))
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12693 ++i;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12694 for (p = word; i > 0; mb_ptr_adv(p))
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12695 --i;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12696 return (int)(p - word);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12697 }
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12698 #endif
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12699
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12700 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12701 * "fword" is a good word with case folded. Find the matching keep-case
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12702 * words and put it in "kword".
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12703 * Theoretically there could be several keep-case words that result in the
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12704 * same case-folded word, but we only find one...
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12705 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12706 static void
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12707 find_keepcap_word(slang, fword, kword)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12708 slang_T *slang;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12709 char_u *fword;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12710 char_u *kword;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12711 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12712 char_u uword[MAXWLEN]; /* "fword" in upper-case */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12713 int depth;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12714 idx_T tryidx;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12715
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12716 /* The following arrays are used at each depth in the tree. */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12717 idx_T arridx[MAXWLEN];
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12718 int round[MAXWLEN];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12719 int fwordidx[MAXWLEN];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12720 int uwordidx[MAXWLEN];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12721 int kwordlen[MAXWLEN];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12722
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12723 int flen, ulen;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12724 int l;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12725 int len;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12726 int c;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12727 idx_T lo, hi, m;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12728 char_u *p;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12729 char_u *byts = slang->sl_kbyts; /* array with bytes of the words */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12730 idx_T *idxs = slang->sl_kidxs; /* array with indexes */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12731
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12732 if (byts == NULL)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12733 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12734 /* array is empty: "cannot happen" */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12735 *kword = NUL;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12736 return;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12737 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12738
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12739 /* Make an all-cap version of "fword". */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12740 allcap_copy(fword, uword);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12741
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12742 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12743 * Each character needs to be tried both case-folded and upper-case.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12744 * All this gets very complicated if we keep in mind that changing case
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12745 * may change the byte length of a multi-byte character...
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12746 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12747 depth = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12748 arridx[0] = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12749 round[0] = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12750 fwordidx[0] = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12751 uwordidx[0] = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12752 kwordlen[0] = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12753 while (depth >= 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12754 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12755 if (fword[fwordidx[depth]] == NUL)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12756 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12757 /* We are at the end of "fword". If the tree allows a word to end
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12758 * here we have found a match. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12759 if (byts[arridx[depth] + 1] == 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12760 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12761 kword[kwordlen[depth]] = NUL;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12762 return;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12763 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12764
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12765 /* kword is getting too long, continue one level up */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12766 --depth;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12767 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12768 else if (++round[depth] > 2)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12769 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12770 /* tried both fold-case and upper-case character, continue one
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12771 * level up */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12772 --depth;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12773 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12774 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12775 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12776 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12777 * round[depth] == 1: Try using the folded-case character.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12778 * round[depth] == 2: Try using the upper-case character.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12779 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12780 #ifdef FEAT_MBYTE
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12781 if (has_mbyte)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12782 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
12783 flen = mb_cptr2len(fword + fwordidx[depth]);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
12784 ulen = mb_cptr2len(uword + uwordidx[depth]);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12785 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12786 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12787 #endif
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12788 ulen = flen = 1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12789 if (round[depth] == 1)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12790 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12791 p = fword + fwordidx[depth];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12792 l = flen;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12793 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12794 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12795 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12796 p = uword + uwordidx[depth];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12797 l = ulen;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12798 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12799
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12800 for (tryidx = arridx[depth]; l > 0; --l)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12801 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12802 /* Perform a binary search in the list of accepted bytes. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12803 len = byts[tryidx++];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12804 c = *p++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12805 lo = tryidx;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12806 hi = tryidx + len - 1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12807 while (lo < hi)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12808 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12809 m = (lo + hi) / 2;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12810 if (byts[m] > c)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12811 hi = m - 1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12812 else if (byts[m] < c)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12813 lo = m + 1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12814 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12815 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12816 lo = hi = m;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12817 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12818 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12819 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12820
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12821 /* Stop if there is no matching byte. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12822 if (hi < lo || byts[lo] != c)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12823 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12824
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12825 /* Continue at the child (if there is one). */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12826 tryidx = idxs[lo];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12827 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12828
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12829 if (l == 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12830 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12831 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12832 * Found the matching char. Copy it to "kword" and go a
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12833 * level deeper.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12834 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12835 if (round[depth] == 1)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12836 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12837 STRNCPY(kword + kwordlen[depth], fword + fwordidx[depth],
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12838 flen);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12839 kwordlen[depth + 1] = kwordlen[depth] + flen;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12840 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12841 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12842 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12843 STRNCPY(kword + kwordlen[depth], uword + uwordidx[depth],
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12844 ulen);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12845 kwordlen[depth + 1] = kwordlen[depth] + ulen;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12846 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12847 fwordidx[depth + 1] = fwordidx[depth] + flen;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12848 uwordidx[depth + 1] = uwordidx[depth] + ulen;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12849
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12850 ++depth;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12851 arridx[depth] = tryidx;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12852 round[depth] = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12853 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12854 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12855 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12856
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12857 /* Didn't find it: "cannot happen". */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12858 *kword = NUL;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12859 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12860
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12861 /*
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12862 * Compute the sound-a-like score for suggestions in su->su_ga and add them to
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12863 * su->su_sga.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12864 */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12865 static void
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12866 score_comp_sal(su)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12867 suginfo_T *su;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12868 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12869 langp_T *lp;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12870 char_u badsound[MAXWLEN];
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12871 int i;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12872 suggest_T *stp;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12873 suggest_T *sstp;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12874 int score;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
12875 int lpi;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12876
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12877 if (ga_grow(&su->su_sga, su->su_ga.ga_len) == FAIL)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12878 return;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12879
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12880 /* Use the sound-folding of the first language that supports it. */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
12881 for (lpi = 0; lpi < curbuf->b_langp.ga_len; ++lpi)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
12882 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
12883 lp = LANGP_ENTRY(curbuf->b_langp, lpi);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12884 if (lp->lp_slang->sl_sal.ga_len > 0)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12885 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12886 /* soundfold the bad word */
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
12887 spell_soundfold(lp->lp_slang, su->su_fbadword, TRUE, badsound);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12888
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12889 for (i = 0; i < su->su_ga.ga_len; ++i)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12890 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12891 stp = &SUG(su->su_ga, i);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12892
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12893 /* Case-fold the suggested word, sound-fold it and compute the
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12894 * sound-a-like score. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12895 score = stp_sal_score(stp, su, lp->lp_slang, badsound);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12896 if (score < SCORE_MAXMAX)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12897 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12898 /* Add the suggestion. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12899 sstp = &SUG(su->su_sga, su->su_sga.ga_len);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12900 sstp->st_word = vim_strsave(stp->st_word);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12901 if (sstp->st_word != NULL)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12902 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12903 sstp->st_wordlen = stp->st_wordlen;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12904 sstp->st_score = score;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12905 sstp->st_altscore = 0;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12906 sstp->st_orglen = stp->st_orglen;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12907 ++su->su_sga.ga_len;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12908 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12909 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12910 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12911 break;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12912 }
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
12913 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12914 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12915
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12916 /*
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12917 * Combine the list of suggestions in su->su_ga and su->su_sga.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12918 * They are intwined.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12919 */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12920 static void
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12921 score_combine(su)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12922 suginfo_T *su;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12923 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12924 int i;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12925 int j;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12926 garray_T ga;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12927 garray_T *gap;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12928 langp_T *lp;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12929 suggest_T *stp;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12930 char_u *p;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12931 char_u badsound[MAXWLEN];
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12932 int round;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
12933 int lpi;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12934 slang_T *slang = NULL;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12935
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12936 /* Add the alternate score to su_ga. */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
12937 for (lpi = 0; lpi < curbuf->b_langp.ga_len; ++lpi)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
12938 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
12939 lp = LANGP_ENTRY(curbuf->b_langp, lpi);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12940 if (lp->lp_slang->sl_sal.ga_len > 0)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12941 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12942 /* soundfold the bad word */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12943 slang = lp->lp_slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12944 spell_soundfold(slang, su->su_fbadword, TRUE, badsound);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12945
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12946 for (i = 0; i < su->su_ga.ga_len; ++i)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12947 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12948 stp = &SUG(su->su_ga, i);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12949 stp->st_altscore = stp_sal_score(stp, su, slang, badsound);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12950 if (stp->st_altscore == SCORE_MAXMAX)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12951 stp->st_score = (stp->st_score * 3 + SCORE_BIG) / 4;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12952 else
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12953 stp->st_score = (stp->st_score * 3
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12954 + stp->st_altscore) / 4;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12955 stp->st_salscore = FALSE;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12956 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12957 break;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12958 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12959 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12960
844
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 840
diff changeset
12961 if (slang == NULL) /* Using "double" without sound folding. */
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 840
diff changeset
12962 {
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 840
diff changeset
12963 (void)cleanup_suggestions(&su->su_ga, su->su_maxscore,
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 840
diff changeset
12964 su->su_maxcount);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12965 return;
844
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 840
diff changeset
12966 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12967
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12968 /* Add the alternate score to su_sga. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12969 for (i = 0; i < su->su_sga.ga_len; ++i)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12970 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12971 stp = &SUG(su->su_sga, i);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12972 stp->st_altscore = spell_edit_score(slang,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12973 su->su_badword, stp->st_word);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12974 if (stp->st_score == SCORE_MAXMAX)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12975 stp->st_score = (SCORE_BIG * 7 + stp->st_altscore) / 8;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12976 else
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12977 stp->st_score = (stp->st_score * 7 + stp->st_altscore) / 8;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12978 stp->st_salscore = TRUE;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12979 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12980
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12981 /* Remove bad suggestions, sort the suggestions and truncate at "maxcount"
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12982 * for both lists. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12983 check_suggestions(su, &su->su_ga);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12984 (void)cleanup_suggestions(&su->su_ga, su->su_maxscore, su->su_maxcount);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12985 check_suggestions(su, &su->su_sga);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12986 (void)cleanup_suggestions(&su->su_sga, su->su_maxscore, su->su_maxcount);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12987
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12988 ga_init2(&ga, (int)sizeof(suginfo_T), 1);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12989 if (ga_grow(&ga, su->su_ga.ga_len + su->su_sga.ga_len) == FAIL)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12990 return;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12991
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12992 stp = &SUG(ga, 0);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12993 for (i = 0; i < su->su_ga.ga_len || i < su->su_sga.ga_len; ++i)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12994 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12995 /* round 1: get a suggestion from su_ga
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12996 * round 2: get a suggestion from su_sga */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12997 for (round = 1; round <= 2; ++round)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12998 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12999 gap = round == 1 ? &su->su_ga : &su->su_sga;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13000 if (i < gap->ga_len)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13001 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13002 /* Don't add a word if it's already there. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13003 p = SUG(*gap, i).st_word;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13004 for (j = 0; j < ga.ga_len; ++j)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13005 if (STRCMP(stp[j].st_word, p) == 0)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13006 break;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13007 if (j == ga.ga_len)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13008 stp[ga.ga_len++] = SUG(*gap, i);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13009 else
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13010 vim_free(p);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13011 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13012 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13013 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13014
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13015 ga_clear(&su->su_ga);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13016 ga_clear(&su->su_sga);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13017
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13018 /* Truncate the list to the number of suggestions that will be displayed. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13019 if (ga.ga_len > su->su_maxcount)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13020 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13021 for (i = su->su_maxcount; i < ga.ga_len; ++i)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13022 vim_free(stp[i].st_word);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13023 ga.ga_len = su->su_maxcount;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13024 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13025
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13026 su->su_ga = ga;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13027 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13028
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13029 /*
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
13030 * For the goodword in "stp" compute the soundalike score compared to the
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
13031 * badword.
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
13032 */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
13033 static int
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
13034 stp_sal_score(stp, su, slang, badsound)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
13035 suggest_T *stp;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
13036 suginfo_T *su;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
13037 slang_T *slang;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
13038 char_u *badsound; /* sound-folded badword */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
13039 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
13040 char_u *p;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13041 char_u *pbad;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13042 char_u *pgood;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
13043 char_u badsound2[MAXWLEN];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
13044 char_u fword[MAXWLEN];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
13045 char_u goodsound[MAXWLEN];
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13046 char_u goodword[MAXWLEN];
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13047 int lendiff;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13048
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13049 lendiff = (int)(su->su_badlen - stp->st_orglen);
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13050 if (lendiff >= 0)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13051 pbad = badsound;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
13052 else
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
13053 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
13054 /* soundfold the bad word with more characters following */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
13055 (void)spell_casefold(su->su_badptr, stp->st_orglen, fword, MAXWLEN);
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
13056
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
13057 /* When joining two words the sound often changes a lot. E.g., "t he"
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
13058 * sounds like "t h" while "the" sounds like "@". Avoid that by
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
13059 * removing the space. Don't do it when the good word also contains a
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
13060 * space. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
13061 if (vim_iswhite(su->su_badptr[su->su_badlen])
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
13062 && *skiptowhite(stp->st_word) == NUL)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
13063 for (p = fword; *(p = skiptowhite(p)) != NUL; )
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1580
diff changeset
13064 STRMOVE(p, p + 1);
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
13065
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13066 spell_soundfold(slang, fword, TRUE, badsound2);
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13067 pbad = badsound2;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13068 }
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13069
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13070 if (lendiff > 0)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13071 {
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13072 /* Add part of the bad word to the good word, so that we soundfold
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13073 * what replaces the bad word. */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13074 STRCPY(goodword, stp->st_word);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13075 vim_strncpy(goodword + stp->st_wordlen,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13076 su->su_badptr + su->su_badlen - lendiff, lendiff);
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13077 pgood = goodword;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13078 }
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13079 else
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13080 pgood = stp->st_word;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
13081
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13082 /* Sound-fold the word and compute the score for the difference. */
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13083 spell_soundfold(slang, pgood, FALSE, goodsound);
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13084
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13085 return soundalike_score(goodsound, pbad);
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
13086 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
13087
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13088 /* structure used to store soundfolded words that add_sound_suggest() has
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13089 * handled already. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13090 typedef struct
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13091 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13092 short sft_score; /* lowest score used */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13093 char_u sft_word[1]; /* soundfolded word, actually longer */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13094 } sftword_T;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13095
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13096 static sftword_T dumsft;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13097 #define HIKEY2SFT(p) ((sftword_T *)(p - (dumsft.sft_word - (char_u *)&dumsft)))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13098 #define HI2SFT(hi) HIKEY2SFT((hi)->hi_key)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13099
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13100 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13101 * Prepare for calling suggest_try_soundalike().
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13102 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13103 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13104 suggest_try_soundalike_prep()
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13105 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13106 langp_T *lp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13107 int lpi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13108 slang_T *slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13109
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13110 /* Do this for all languages that support sound folding and for which a
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13111 * .sug file has been loaded. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13112 for (lpi = 0; lpi < curbuf->b_langp.ga_len; ++lpi)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13113 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13114 lp = LANGP_ENTRY(curbuf->b_langp, lpi);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13115 slang = lp->lp_slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13116 if (slang->sl_sal.ga_len > 0 && slang->sl_sbyts != NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13117 /* prepare the hashtable used by add_sound_suggest() */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13118 hash_init(&slang->sl_sounddone);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13119 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13120 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13121
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
13122 /*
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13123 * Find suggestions by comparing the word in a sound-a-like form.
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
13124 * Note: This doesn't support postponed prefixes.
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13125 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13126 static void
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
13127 suggest_try_soundalike(su)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13128 suginfo_T *su;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13129 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13130 char_u salword[MAXWLEN];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13131 langp_T *lp;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
13132 int lpi;
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
13133 slang_T *slang;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13134
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13135 /* Do this for all languages that support sound folding and for which a
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13136 * .sug file has been loaded. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13137 for (lpi = 0; lpi < curbuf->b_langp.ga_len; ++lpi)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13138 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13139 lp = LANGP_ENTRY(curbuf->b_langp, lpi);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13140 slang = lp->lp_slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13141 if (slang->sl_sal.ga_len > 0 && slang->sl_sbyts != NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13142 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13143 /* soundfold the bad word */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13144 spell_soundfold(slang, su->su_fbadword, TRUE, salword);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13145
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13146 /* try all kinds of inserts/deletes/swaps/etc. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13147 /* TODO: also soundfold the next words, so that we can try joining
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13148 * and splitting */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13149 suggest_trie_walk(su, lp, salword, TRUE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13150 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13151 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13152 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13153
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13154 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13155 * Finish up after calling suggest_try_soundalike().
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13156 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13157 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13158 suggest_try_soundalike_finish()
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13159 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13160 langp_T *lp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13161 int lpi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13162 slang_T *slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13163 int todo;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13164 hashitem_T *hi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13165
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13166 /* Do this for all languages that support sound folding and for which a
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13167 * .sug file has been loaded. */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
13168 for (lpi = 0; lpi < curbuf->b_langp.ga_len; ++lpi)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
13169 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
13170 lp = LANGP_ENTRY(curbuf->b_langp, lpi);
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
13171 slang = lp->lp_slang;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13172 if (slang->sl_sal.ga_len > 0 && slang->sl_sbyts != NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13173 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13174 /* Free the info about handled words. */
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
13175 todo = (int)slang->sl_sounddone.ht_used;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13176 for (hi = slang->sl_sounddone.ht_array; todo > 0; ++hi)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13177 if (!HASHITEM_EMPTY(hi))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13178 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13179 vim_free(HI2SFT(hi));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13180 --todo;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13181 }
1087
c94bbf85eb16 updated for version 7.0-213
vimboss
parents: 977
diff changeset
13182
c94bbf85eb16 updated for version 7.0-213
vimboss
parents: 977
diff changeset
13183 /* Clear the hashtable, it may also be used by another region. */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13184 hash_clear(&slang->sl_sounddone);
1087
c94bbf85eb16 updated for version 7.0-213
vimboss
parents: 977
diff changeset
13185 hash_init(&slang->sl_sounddone);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13186 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13187 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13188 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13189
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13190 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13191 * A match with a soundfolded word is found. Add the good word(s) that
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13192 * produce this soundfolded word.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13193 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13194 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13195 add_sound_suggest(su, goodword, score, lp)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13196 suginfo_T *su;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13197 char_u *goodword;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13198 int score; /* soundfold score */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13199 langp_T *lp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13200 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13201 slang_T *slang = lp->lp_slang; /* language for sound folding */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13202 int sfwordnr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13203 char_u *nrline;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13204 int orgnr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13205 char_u theword[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13206 int i;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13207 int wlen;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13208 char_u *byts;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13209 idx_T *idxs;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13210 int n;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13211 int wordcount;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13212 int wc;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13213 int goodscore;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13214 hash_T hash;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13215 hashitem_T *hi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13216 sftword_T *sft;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13217 int bc, gc;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13218 int limit;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13219
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13220 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13221 * It's very well possible that the same soundfold word is found several
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13222 * times with different scores. Since the following is quite slow only do
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13223 * the words that have a better score than before. Use a hashtable to
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13224 * remember the words that have been done.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13225 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13226 hash = hash_hash(goodword);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13227 hi = hash_lookup(&slang->sl_sounddone, goodword, hash);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13228 if (HASHITEM_EMPTY(hi))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13229 {
844
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 840
diff changeset
13230 sft = (sftword_T *)alloc((unsigned)(sizeof(sftword_T)
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 840
diff changeset
13231 + STRLEN(goodword)));
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13232 if (sft != NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13233 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13234 sft->sft_score = score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13235 STRCPY(sft->sft_word, goodword);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13236 hash_add_item(&slang->sl_sounddone, hi, sft->sft_word, hash);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13237 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13238 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13239 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13240 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13241 sft = HI2SFT(hi);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13242 if (score >= sft->sft_score)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13243 return;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13244 sft->sft_score = score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13245 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13246
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13247 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13248 * Find the word nr in the soundfold tree.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13249 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13250 sfwordnr = soundfold_find(slang, goodword);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13251 if (sfwordnr < 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13252 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13253 EMSG2(_(e_intern2), "add_sound_suggest()");
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13254 return;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13255 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13256
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13257 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13258 * go over the list of good words that produce this soundfold word
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13259 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13260 nrline = ml_get_buf(slang->sl_sugbuf, (linenr_T)(sfwordnr + 1), FALSE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13261 orgnr = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13262 while (*nrline != NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13263 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13264 /* The wordnr was stored in a minimal nr of bytes as an offset to the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13265 * previous wordnr. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13266 orgnr += bytes2offset(&nrline);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13267
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13268 byts = slang->sl_fbyts;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13269 idxs = slang->sl_fidxs;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13270
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13271 /* Lookup the word "orgnr" one of the two tries. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13272 n = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13273 wlen = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13274 wordcount = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13275 for (;;)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13276 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13277 i = 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13278 if (wordcount == orgnr && byts[n + 1] == NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13279 break; /* found end of word */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13280
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13281 if (byts[n + 1] == NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13282 ++wordcount;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13283
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13284 /* skip over the NUL bytes */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13285 for ( ; byts[n + i] == NUL; ++i)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13286 if (i > byts[n]) /* safety check */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13287 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13288 STRCPY(theword + wlen, "BAD");
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13289 goto badword;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13290 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13291
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13292 /* One of the siblings must have the word. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13293 for ( ; i < byts[n]; ++i)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13294 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13295 wc = idxs[idxs[n + i]]; /* nr of words under this byte */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13296 if (wordcount + wc > orgnr)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13297 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13298 wordcount += wc;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13299 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13300
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13301 theword[wlen++] = byts[n + i];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13302 n = idxs[n + i];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13303 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13304 badword:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13305 theword[wlen] = NUL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13306
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13307 /* Go over the possible flags and regions. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13308 for (; i <= byts[n] && byts[n + i] == NUL; ++i)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13309 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13310 char_u cword[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13311 char_u *p;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13312 int flags = (int)idxs[n + i];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13313
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
13314 /* Skip words with the NOSUGGEST flag */
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
13315 if (flags & WF_NOSUGGEST)
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
13316 continue;
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
13317
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13318 if (flags & WF_KEEPCAP)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13319 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13320 /* Must find the word in the keep-case tree. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13321 find_keepcap_word(slang, theword, cword);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13322 p = cword;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13323 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13324 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13325 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13326 flags |= su->su_badflags;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13327 if ((flags & WF_CAPMASK) != 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13328 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13329 /* Need to fix case according to "flags". */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13330 make_case_word(theword, cword, flags);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13331 p = cword;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13332 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13333 else
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13334 p = theword;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13335 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13336
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13337 /* Add the suggestion. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13338 if (sps_flags & SPS_DOUBLE)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13339 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13340 /* Add the suggestion if the score isn't too bad. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13341 if (score <= su->su_maxscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13342 add_suggestion(su, &su->su_sga, p, su->su_badlen,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13343 score, 0, FALSE, slang, FALSE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13344 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13345 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13346 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13347 /* Add a penalty for words in another region. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13348 if ((flags & WF_REGION)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13349 && (((unsigned)flags >> 16) & lp->lp_region) == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13350 goodscore = SCORE_REGION;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13351 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13352 goodscore = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13353
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13354 /* Add a small penalty for changing the first letter from
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13355 * lower to upper case. Helps for "tath" -> "Kath", which is
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13356 * less common thatn "tath" -> "path". Don't do it when the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13357 * letter is the same, that has already been counted. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13358 gc = PTR2CHAR(p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13359 if (SPELL_ISUPPER(gc))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13360 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13361 bc = PTR2CHAR(su->su_badword);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13362 if (!SPELL_ISUPPER(bc)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13363 && SPELL_TOFOLD(bc) != SPELL_TOFOLD(gc))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13364 goodscore += SCORE_ICASE / 2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13365 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13366
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13367 /* Compute the score for the good word. This only does letter
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13368 * insert/delete/swap/replace. REP items are not considered,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13369 * which may make the score a bit higher.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13370 * Use a limit for the score to make it work faster. Use
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13371 * MAXSCORE(), because RESCORE() will change the score.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13372 * If the limit is very high then the iterative method is
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13373 * inefficient, using an array is quicker. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13374 limit = MAXSCORE(su->su_sfmaxscore - goodscore, score);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13375 if (limit > SCORE_LIMITMAX)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13376 goodscore += spell_edit_score(slang, su->su_badword, p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13377 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13378 goodscore += spell_edit_score_limit(slang, su->su_badword,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13379 p, limit);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13380
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13381 /* When going over the limit don't bother to do the rest. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13382 if (goodscore < SCORE_MAXMAX)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13383 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13384 /* Give a bonus to words seen before. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13385 goodscore = score_wordcount_adj(slang, goodscore, p, FALSE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13386
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13387 /* Add the suggestion if the score isn't too bad. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13388 goodscore = RESCORE(goodscore, score);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13389 if (goodscore <= su->su_sfmaxscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13390 add_suggestion(su, &su->su_ga, p, su->su_badlen,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13391 goodscore, score, TRUE, slang, TRUE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13392 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13393 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13394 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13395 /* smsg("word %s (%d): %s (%d)", sftword, sftnr, theword, orgnr); */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13396 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13397 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13398
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13399 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13400 * Find word "word" in fold-case tree for "slang" and return the word number.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13401 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13402 static int
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13403 soundfold_find(slang, word)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13404 slang_T *slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13405 char_u *word;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13406 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13407 idx_T arridx = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13408 int len;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13409 int wlen = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13410 int c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13411 char_u *ptr = word;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13412 char_u *byts;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13413 idx_T *idxs;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13414 int wordnr = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13415
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13416 byts = slang->sl_sbyts;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13417 idxs = slang->sl_sidxs;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13418
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13419 for (;;)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13420 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13421 /* First byte is the number of possible bytes. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13422 len = byts[arridx++];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13423
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13424 /* If the first possible byte is a zero the word could end here.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13425 * If the word ends we found the word. If not skip the NUL bytes. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13426 c = ptr[wlen];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13427 if (byts[arridx] == NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13428 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13429 if (c == NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13430 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13431
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13432 /* Skip over the zeros, there can be several. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13433 while (len > 0 && byts[arridx] == NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13434 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13435 ++arridx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13436 --len;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13437 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13438 if (len == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13439 return -1; /* no children, word should have ended here */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13440 ++wordnr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13441 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13442
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13443 /* If the word ends we didn't find it. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13444 if (c == NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13445 return -1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13446
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13447 /* Perform a binary search in the list of accepted bytes. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13448 if (c == TAB) /* <Tab> is handled like <Space> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13449 c = ' ';
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13450 while (byts[arridx] < c)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13451 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13452 /* The word count is in the first idxs[] entry of the child. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13453 wordnr += idxs[idxs[arridx]];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13454 ++arridx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13455 if (--len == 0) /* end of the bytes, didn't find it */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13456 return -1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13457 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13458 if (byts[arridx] != c) /* didn't find the byte */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13459 return -1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13460
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13461 /* Continue at the child (if there is one). */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13462 arridx = idxs[arridx];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13463 ++wlen;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13464
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13465 /* One space in the good word may stand for several spaces in the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13466 * checked word. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13467 if (c == ' ')
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13468 while (ptr[wlen] == ' ' || ptr[wlen] == TAB)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13469 ++wlen;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13470 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13471
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13472 return wordnr;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13473 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13474
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13475 /*
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13476 * Copy "fword" to "cword", fixing case according to "flags".
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13477 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13478 static void
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13479 make_case_word(fword, cword, flags)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13480 char_u *fword;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13481 char_u *cword;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13482 int flags;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13483 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13484 if (flags & WF_ALLCAP)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13485 /* Make it all upper-case */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13486 allcap_copy(fword, cword);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13487 else if (flags & WF_ONECAP)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13488 /* Make the first letter upper-case */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13489 onecap_copy(fword, cword, TRUE);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13490 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13491 /* Use goodword as-is. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13492 STRCPY(cword, fword);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13493 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13494
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13495 /*
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13496 * Use map string "map" for languages "lp".
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13497 */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13498 static void
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13499 set_map_str(lp, map)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13500 slang_T *lp;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13501 char_u *map;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13502 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13503 char_u *p;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13504 int headc = 0;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13505 int c;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13506 int i;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13507
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13508 if (*map == NUL)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13509 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13510 lp->sl_has_map = FALSE;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13511 return;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13512 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13513 lp->sl_has_map = TRUE;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13514
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13515 /* Init the array and hash tables empty. */
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13516 for (i = 0; i < 256; ++i)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13517 lp->sl_map_array[i] = 0;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13518 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13519 hash_init(&lp->sl_map_hash);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13520 #endif
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13521
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13522 /*
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13523 * The similar characters are stored separated with slashes:
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13524 * "aaa/bbb/ccc/". Fill sl_map_array[c] with the character before c and
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13525 * before the same slash. For characters above 255 sl_map_hash is used.
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13526 */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13527 for (p = map; *p != NUL; )
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13528 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13529 #ifdef FEAT_MBYTE
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
13530 c = mb_cptr2char_adv(&p);
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13531 #else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13532 c = *p++;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13533 #endif
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13534 if (c == '/')
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13535 headc = 0;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13536 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13537 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13538 if (headc == 0)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13539 headc = c;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13540
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13541 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13542 /* Characters above 255 don't fit in sl_map_array[], put them in
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13543 * the hash table. Each entry is the char, a NUL the headchar and
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13544 * a NUL. */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13545 if (c >= 256)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13546 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13547 int cl = mb_char2len(c);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13548 int headcl = mb_char2len(headc);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13549 char_u *b;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13550 hash_T hash;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13551 hashitem_T *hi;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13552
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13553 b = alloc((unsigned)(cl + headcl + 2));
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13554 if (b == NULL)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13555 return;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13556 mb_char2bytes(c, b);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13557 b[cl] = NUL;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13558 mb_char2bytes(headc, b + cl + 1);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13559 b[cl + 1 + headcl] = NUL;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13560 hash = hash_hash(b);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13561 hi = hash_lookup(&lp->sl_map_hash, b, hash);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13562 if (HASHITEM_EMPTY(hi))
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13563 hash_add_item(&lp->sl_map_hash, hi, b, hash);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13564 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13565 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13566 /* This should have been checked when generating the .spl
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13567 * file. */
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
13568 EMSG(_("E783: duplicate char in MAP entry"));
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13569 vim_free(b);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13570 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13571 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13572 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13573 #endif
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13574 lp->sl_map_array[c] = headc;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13575 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13576 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13577 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13578
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13579 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13580 * Return TRUE if "c1" and "c2" are similar characters according to the MAP
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13581 * lines in the .aff file.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13582 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13583 static int
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13584 similar_chars(slang, c1, c2)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13585 slang_T *slang;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13586 int c1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13587 int c2;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13588 {
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13589 int m1, m2;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13590 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13591 char_u buf[MB_MAXBYTES];
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13592 hashitem_T *hi;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13593
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13594 if (c1 >= 256)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13595 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13596 buf[mb_char2bytes(c1, buf)] = 0;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13597 hi = hash_find(&slang->sl_map_hash, buf);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13598 if (HASHITEM_EMPTY(hi))
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13599 m1 = 0;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13600 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13601 m1 = mb_ptr2char(hi->hi_key + STRLEN(hi->hi_key) + 1);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13602 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13603 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13604 #endif
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13605 m1 = slang->sl_map_array[c1];
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13606 if (m1 == 0)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13607 return FALSE;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13608
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13609
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13610 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13611 if (c2 >= 256)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13612 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13613 buf[mb_char2bytes(c2, buf)] = 0;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13614 hi = hash_find(&slang->sl_map_hash, buf);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13615 if (HASHITEM_EMPTY(hi))
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13616 m2 = 0;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13617 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13618 m2 = mb_ptr2char(hi->hi_key + STRLEN(hi->hi_key) + 1);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13619 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13620 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13621 #endif
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13622 m2 = slang->sl_map_array[c2];
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13623
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13624 return m1 == m2;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13625 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13626
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13627 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13628 * Add a suggestion to the list of suggestions.
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13629 * For a suggestion that is already in the list the lowest score is remembered.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13630 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13631 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13632 add_suggestion(su, gap, goodword, badlenarg, score, altscore, had_bonus,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13633 slang, maxsf)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13634 suginfo_T *su;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13635 garray_T *gap; /* either su_ga or su_sga */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13636 char_u *goodword;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13637 int badlenarg; /* len of bad word replaced with "goodword" */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13638 int score;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
13639 int altscore;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13640 int had_bonus; /* value for st_had_bonus */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
13641 slang_T *slang; /* language for sound folding */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13642 int maxsf; /* su_maxscore applies to soundfold score,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13643 su_sfmaxscore to the total score. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13644 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13645 int goodlen; /* len of goodword changed */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13646 int badlen; /* len of bad word changed */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13647 suggest_T *stp;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13648 suggest_T new_sug;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13649 int i;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13650 char_u *pgood, *pbad;
532
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
13651
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13652 /* Minimize "badlen" for consistency. Avoids that changing "the the" to
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13653 * "thee the" is added next to changing the first "the" the "thee". */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13654 pgood = goodword + STRLEN(goodword);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13655 pbad = su->su_badptr + badlenarg;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13656 for (;;)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13657 {
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
13658 goodlen = (int)(pgood - goodword);
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
13659 badlen = (int)(pbad - su->su_badptr);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13660 if (goodlen <= 0 || badlen <= 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13661 break;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13662 mb_ptr_back(goodword, pgood);
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13663 mb_ptr_back(su->su_badptr, pbad);
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13664 #ifdef FEAT_MBYTE
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13665 if (has_mbyte)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13666 {
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13667 if (mb_ptr2char(pgood) != mb_ptr2char(pbad))
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13668 break;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
13669 }
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
13670 else
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13671 #endif
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13672 if (*pgood != *pbad)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13673 break;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13674 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13675
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13676 if (badlen == 0 && goodlen == 0)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13677 /* goodword doesn't change anything; may happen for "the the" changing
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13678 * the first "the" to itself. */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13679 return;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
13680
944
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13681 if (gap->ga_len == 0)
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13682 i = -1;
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13683 else
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13684 {
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13685 /* Check if the word is already there. Also check the length that is
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13686 * being replaced "thes," -> "these" is a different suggestion from
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13687 * "thes" -> "these". */
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13688 stp = &SUG(*gap, 0);
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13689 for (i = gap->ga_len; --i >= 0; ++stp)
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13690 if (stp->st_wordlen == goodlen
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13691 && stp->st_orglen == badlen
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13692 && STRNCMP(stp->st_word, goodword, goodlen) == 0)
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13693 {
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13694 /*
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13695 * Found it. Remember the word with the lowest score.
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13696 */
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13697 if (stp->st_slang == NULL)
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13698 stp->st_slang = slang;
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13699
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13700 new_sug.st_score = score;
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13701 new_sug.st_altscore = altscore;
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13702 new_sug.st_had_bonus = had_bonus;
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13703
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13704 if (stp->st_had_bonus != had_bonus)
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13705 {
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13706 /* Only one of the two had the soundalike score computed.
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13707 * Need to do that for the other one now, otherwise the
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13708 * scores can't be compared. This happens because
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13709 * suggest_try_change() doesn't compute the soundalike
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13710 * word to keep it fast, while some special methods set
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13711 * the soundalike score to zero. */
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13712 if (had_bonus)
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13713 rescore_one(su, stp);
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13714 else
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13715 {
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13716 new_sug.st_word = stp->st_word;
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13717 new_sug.st_wordlen = stp->st_wordlen;
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13718 new_sug.st_slang = stp->st_slang;
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13719 new_sug.st_orglen = badlen;
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13720 rescore_one(su, &new_sug);
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13721 }
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13722 }
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13723
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13724 if (stp->st_score > new_sug.st_score)
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13725 {
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13726 stp->st_score = new_sug.st_score;
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13727 stp->st_altscore = new_sug.st_altscore;
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13728 stp->st_had_bonus = new_sug.st_had_bonus;
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13729 }
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13730 break;
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13731 }
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 942
diff changeset
13732 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13733
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13734 if (i < 0 && ga_grow(gap, 1) == OK)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13735 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13736 /* Add a suggestion. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13737 stp = &SUG(*gap, gap->ga_len);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13738 stp->st_word = vim_strnsave(goodword, goodlen);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13739 if (stp->st_word != NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13740 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13741 stp->st_wordlen = goodlen;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13742 stp->st_score = score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13743 stp->st_altscore = altscore;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13744 stp->st_had_bonus = had_bonus;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13745 stp->st_orglen = badlen;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13746 stp->st_slang = slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13747 ++gap->ga_len;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13748
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13749 /* If we have too many suggestions now, sort the list and keep
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13750 * the best suggestions. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13751 if (gap->ga_len > SUG_MAX_COUNT(su))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13752 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13753 if (maxsf)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13754 su->su_sfmaxscore = cleanup_suggestions(gap,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13755 su->su_sfmaxscore, SUG_CLEAN_COUNT(su));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13756 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13757 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13758 i = su->su_maxscore;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13759 su->su_maxscore = cleanup_suggestions(gap,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13760 su->su_maxscore, SUG_CLEAN_COUNT(su));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13761 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13762 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13763 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13764 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13765 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13766
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13767 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13768 * Suggestions may in fact be flagged as errors. Esp. for banned words and
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13769 * for split words, such as "the the". Remove these from the list here.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13770 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13771 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13772 check_suggestions(su, gap)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13773 suginfo_T *su;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13774 garray_T *gap; /* either su_ga or su_sga */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13775 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13776 suggest_T *stp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13777 int i;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13778 char_u longword[MAXWLEN + 1];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13779 int len;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13780 hlf_T attr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13781
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13782 stp = &SUG(*gap, 0);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13783 for (i = gap->ga_len - 1; i >= 0; --i)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13784 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13785 /* Need to append what follows to check for "the the". */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13786 STRCPY(longword, stp[i].st_word);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13787 len = stp[i].st_wordlen;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13788 vim_strncpy(longword + len, su->su_badptr + stp[i].st_orglen,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13789 MAXWLEN - len);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13790 attr = HLF_COUNT;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13791 (void)spell_check(curwin, longword, &attr, NULL, FALSE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13792 if (attr != HLF_COUNT)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13793 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13794 /* Remove this entry. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13795 vim_free(stp[i].st_word);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13796 --gap->ga_len;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13797 if (i < gap->ga_len)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13798 mch_memmove(stp + i, stp + i + 1,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13799 sizeof(suggest_T) * (gap->ga_len - i));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13800 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13801 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13802 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13803
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13804
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13805 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13806 * Add a word to be banned.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13807 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13808 static void
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13809 add_banned(su, word)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13810 suginfo_T *su;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13811 char_u *word;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13812 {
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
13813 char_u *s;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13814 hash_T hash;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13815 hashitem_T *hi;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13816
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13817 hash = hash_hash(word);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13818 hi = hash_lookup(&su->su_banned, word, hash);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13819 if (HASHITEM_EMPTY(hi))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13820 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13821 s = vim_strsave(word);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13822 if (s != NULL)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13823 hash_add_item(&su->su_banned, hi, s, hash);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13824 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13825 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13826
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13827 /*
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13828 * Recompute the score for all suggestions if sound-folding is possible. This
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13829 * is slow, thus only done for the final results.
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13830 */
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13831 static void
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13832 rescore_suggestions(su)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13833 suginfo_T *su;
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13834 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13835 int i;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13836
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13837 if (su->su_sallang != NULL)
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
13838 for (i = 0; i < su->su_ga.ga_len; ++i)
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13839 rescore_one(su, &SUG(su->su_ga, i));
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13840 }
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13841
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13842 /*
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13843 * Recompute the score for one suggestion if sound-folding is possible.
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13844 */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13845 static void
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13846 rescore_one(su, stp)
535
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
13847 suginfo_T *su;
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
13848 suggest_T *stp;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13849 {
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13850 slang_T *slang = stp->st_slang;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13851 char_u sal_badword[MAXWLEN];
535
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
13852 char_u *p;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13853
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13854 /* Only rescore suggestions that have no sal score yet and do have a
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13855 * language. */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13856 if (slang != NULL && slang->sl_sal.ga_len > 0 && !stp->st_had_bonus)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13857 {
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13858 if (slang == su->su_sallang)
535
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
13859 p = su->su_sal_badword;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13860 else
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13861 {
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13862 spell_soundfold(slang, su->su_fbadword, TRUE, sal_badword);
535
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
13863 p = sal_badword;
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
13864 }
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
13865
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
13866 stp->st_altscore = stp_sal_score(stp, su, slang, p);
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13867 if (stp->st_altscore == SCORE_MAXMAX)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13868 stp->st_altscore = SCORE_BIG;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13869 stp->st_score = RESCORE(stp->st_score, stp->st_altscore);
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13870 stp->st_had_bonus = TRUE;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13871 }
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13872 }
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13873
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13874 static int
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13875 #ifdef __BORLANDC__
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13876 _RTLENTRYF
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13877 #endif
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13878 sug_compare __ARGS((const void *s1, const void *s2));
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13879
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13880 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13881 * Function given to qsort() to sort the suggestions on st_score.
529
0d6092bb72e6 updated for version 7.0148
vimboss
parents: 523
diff changeset
13882 * First on "st_score", then "st_altscore" then alphabetically.
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13883 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13884 static int
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13885 #ifdef __BORLANDC__
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13886 _RTLENTRYF
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13887 #endif
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13888 sug_compare(s1, s2)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13889 const void *s1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13890 const void *s2;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13891 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13892 suggest_T *p1 = (suggest_T *)s1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13893 suggest_T *p2 = (suggest_T *)s2;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13894 int n = p1->st_score - p2->st_score;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13895
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13896 if (n == 0)
529
0d6092bb72e6 updated for version 7.0148
vimboss
parents: 523
diff changeset
13897 {
0d6092bb72e6 updated for version 7.0148
vimboss
parents: 523
diff changeset
13898 n = p1->st_altscore - p2->st_altscore;
0d6092bb72e6 updated for version 7.0148
vimboss
parents: 523
diff changeset
13899 if (n == 0)
0d6092bb72e6 updated for version 7.0148
vimboss
parents: 523
diff changeset
13900 n = STRICMP(p1->st_word, p2->st_word);
0d6092bb72e6 updated for version 7.0148
vimboss
parents: 523
diff changeset
13901 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13902 return n;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13903 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13904
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13905 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13906 * Cleanup the suggestions:
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13907 * - Sort on score.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13908 * - Remove words that won't be displayed.
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13909 * Returns the maximum score in the list or "maxscore" unmodified.
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13910 */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13911 static int
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13912 cleanup_suggestions(gap, maxscore, keep)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13913 garray_T *gap;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13914 int maxscore;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13915 int keep; /* nr of suggestions to keep */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13916 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13917 suggest_T *stp = &SUG(*gap, 0);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13918 int i;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13919
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13920 /* Sort the list. */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13921 qsort(gap->ga_data, (size_t)gap->ga_len, sizeof(suggest_T), sug_compare);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13922
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13923 /* Truncate the list to the number of suggestions that will be displayed. */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13924 if (gap->ga_len > keep)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13925 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13926 for (i = keep; i < gap->ga_len; ++i)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13927 vim_free(stp[i].st_word);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13928 gap->ga_len = keep;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13929 return stp[keep - 1].st_score;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13930 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13931 return maxscore;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13932 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13933
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13934 #if defined(FEAT_EVAL) || defined(PROTO)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13935 /*
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13936 * Soundfold a string, for soundfold().
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13937 * Result is in allocated memory, NULL for an error.
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13938 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13939 char_u *
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13940 eval_soundfold(word)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13941 char_u *word;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13942 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13943 langp_T *lp;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13944 char_u sound[MAXWLEN];
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
13945 int lpi;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13946
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13947 if (curwin->w_p_spell && *curbuf->b_p_spl != NUL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13948 /* Use the sound-folding of the first language that supports it. */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
13949 for (lpi = 0; lpi < curbuf->b_langp.ga_len; ++lpi)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
13950 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
13951 lp = LANGP_ENTRY(curbuf->b_langp, lpi);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13952 if (lp->lp_slang->sl_sal.ga_len > 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13953 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13954 /* soundfold the word */
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13955 spell_soundfold(lp->lp_slang, word, FALSE, sound);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13956 return vim_strsave(sound);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13957 }
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
13958 }
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13959
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13960 /* No language with sound folding, return word as-is. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13961 return vim_strsave(word);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13962 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13963 #endif
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13964
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13965 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13966 * Turn "inword" into its sound-a-like equivalent in "res[MAXWLEN]".
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
13967 *
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
13968 * There are many ways to turn a word into a sound-a-like representation. The
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
13969 * oldest is Soundex (1918!). A nice overview can be found in "Approximate
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
13970 * swedish name matching - survey and test of different algorithms" by Klas
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
13971 * Erikson.
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
13972 *
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
13973 * We support two methods:
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
13974 * 1. SOFOFROM/SOFOTO do a simple character mapping.
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
13975 * 2. SAL items define a more advanced sound-folding (and much slower).
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13976 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13977 static void
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13978 spell_soundfold(slang, inword, folded, res)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13979 slang_T *slang;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13980 char_u *inword;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13981 int folded; /* "inword" is already case-folded */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13982 char_u *res;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13983 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13984 char_u fword[MAXWLEN];
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13985 char_u *word;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13986
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13987 if (slang->sl_sofo)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13988 /* SOFOFROM and SOFOTO used */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13989 spell_soundfold_sofo(slang, inword, res);
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13990 else
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13991 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13992 /* SAL items used. Requires the word to be case-folded. */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13993 if (folded)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13994 word = inword;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13995 else
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13996 {
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
13997 (void)spell_casefold(inword, (int)STRLEN(inword), fword, MAXWLEN);
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13998 word = fword;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13999 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14000
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14001 #ifdef FEAT_MBYTE
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14002 if (has_mbyte)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14003 spell_soundfold_wsal(slang, word, res);
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14004 else
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14005 #endif
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14006 spell_soundfold_sal(slang, word, res);
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14007 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14008 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14009
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14010 /*
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14011 * Perform sound folding of "inword" into "res" according to SOFOFROM and
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14012 * SOFOTO lines.
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14013 */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14014 static void
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14015 spell_soundfold_sofo(slang, inword, res)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14016 slang_T *slang;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14017 char_u *inword;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14018 char_u *res;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14019 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14020 char_u *s;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14021 int ri = 0;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14022 int c;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14023
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14024 #ifdef FEAT_MBYTE
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14025 if (has_mbyte)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14026 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14027 int prevc = 0;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14028 int *ip;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14029
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14030 /* The sl_sal_first[] table contains the translation for chars up to
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14031 * 255, sl_sal the rest. */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14032 for (s = inword; *s != NUL; )
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14033 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
14034 c = mb_cptr2char_adv(&s);
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14035 if (enc_utf8 ? utf_class(c) == 0 : vim_iswhite(c))
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14036 c = ' ';
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14037 else if (c < 256)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14038 c = slang->sl_sal_first[c];
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14039 else
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14040 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14041 ip = ((int **)slang->sl_sal.ga_data)[c & 0xff];
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14042 if (ip == NULL) /* empty list, can't match */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14043 c = NUL;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14044 else
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14045 for (;;) /* find "c" in the list */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14046 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14047 if (*ip == 0) /* not found */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14048 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14049 c = NUL;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14050 break;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14051 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14052 if (*ip == c) /* match! */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14053 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14054 c = ip[1];
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14055 break;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14056 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14057 ip += 2;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14058 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14059 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14060
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14061 if (c != NUL && c != prevc)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14062 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14063 ri += mb_char2bytes(c, res + ri);
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14064 if (ri + MB_MAXBYTES > MAXWLEN)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14065 break;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14066 prevc = c;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14067 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14068 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14069 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14070 else
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14071 #endif
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14072 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14073 /* The sl_sal_first[] table contains the translation. */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14074 for (s = inword; (c = *s) != NUL; ++s)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14075 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14076 if (vim_iswhite(c))
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14077 c = ' ';
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14078 else
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14079 c = slang->sl_sal_first[c];
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14080 if (c != NUL && (ri == 0 || res[ri - 1] != c))
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14081 res[ri++] = c;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14082 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14083 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14084
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14085 res[ri] = NUL;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14086 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14087
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14088 static void
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14089 spell_soundfold_sal(slang, inword, res)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14090 slang_T *slang;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14091 char_u *inword;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14092 char_u *res;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14093 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14094 salitem_T *smp;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14095 char_u word[MAXWLEN];
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14096 char_u *s = inword;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14097 char_u *t;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14098 char_u *pf;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14099 int i, j, z;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14100 int reslen;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14101 int n, k = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14102 int z0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14103 int k0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14104 int n0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14105 int c;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14106 int pri;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14107 int p0 = -333;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14108 int c0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14109
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14110 /* Remove accents, if wanted. We actually remove all non-word characters.
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14111 * But keep white space. We need a copy, the word may be changed here. */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14112 if (slang->sl_rem_accents)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14113 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14114 t = word;
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14115 while (*s != NUL)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14116 {
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14117 if (vim_iswhite(*s))
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14118 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14119 *t++ = ' ';
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14120 s = skipwhite(s);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14121 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14122 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14123 {
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
14124 if (spell_iswordp_nmw(s))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14125 *t++ = *s;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14126 ++s;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14127 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14128 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14129 *t = NUL;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14130 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14131 else
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14132 STRCPY(word, s);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14133
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14134 smp = (salitem_T *)slang->sl_sal.ga_data;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14135
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14136 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14137 * This comes from Aspell phonet.cpp. Converted from C++ to C.
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14138 * Changed to keep spaces.
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14139 */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14140 i = reslen = z = 0;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14141 while ((c = word[i]) != NUL)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14142 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14143 /* Start with the first rule that has the character in the word. */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14144 n = slang->sl_sal_first[c];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14145 z0 = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14146
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14147 if (n >= 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14148 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14149 /* check all rules for the same letter */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14150 for (; (s = smp[n].sm_lead)[0] == c; ++n)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14151 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14152 /* Quickly skip entries that don't match the word. Most
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14153 * entries are less then three chars, optimize for that. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14154 k = smp[n].sm_leadlen;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14155 if (k > 1)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14156 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14157 if (word[i + 1] != s[1])
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14158 continue;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14159 if (k > 2)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14160 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14161 for (j = 2; j < k; ++j)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14162 if (word[i + j] != s[j])
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14163 break;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14164 if (j < k)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14165 continue;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14166 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14167 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14168
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14169 if ((pf = smp[n].sm_oneof) != NULL)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14170 {
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14171 /* Check for match with one of the chars in "sm_oneof". */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14172 while (*pf != NUL && *pf != word[i + k])
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14173 ++pf;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14174 if (*pf == NUL)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14175 continue;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14176 ++k;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14177 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14178 s = smp[n].sm_rules;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14179 pri = 5; /* default priority */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14180
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14181 p0 = *s;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14182 k0 = k;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14183 while (*s == '-' && k > 1)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14184 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14185 k--;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14186 s++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14187 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14188 if (*s == '<')
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14189 s++;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14190 if (VIM_ISDIGIT(*s))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14191 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14192 /* determine priority */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14193 pri = *s - '0';
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14194 s++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14195 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14196 if (*s == '^' && *(s + 1) == '^')
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14197 s++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14198
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14199 if (*s == NUL
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14200 || (*s == '^'
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14201 && (i == 0 || !(word[i - 1] == ' '
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
14202 || spell_iswordp(word + i - 1, curbuf)))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14203 && (*(s + 1) != '$'
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
14204 || (!spell_iswordp(word + i + k0, curbuf))))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14205 || (*s == '$' && i > 0
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
14206 && spell_iswordp(word + i - 1, curbuf)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
14207 && (!spell_iswordp(word + i + k0, curbuf))))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14208 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14209 /* search for followup rules, if: */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14210 /* followup and k > 1 and NO '-' in searchstring */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14211 c0 = word[i + k - 1];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14212 n0 = slang->sl_sal_first[c0];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14213
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14214 if (slang->sl_followup && k > 1 && n0 >= 0
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14215 && p0 != '-' && word[i + k] != NUL)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14216 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14217 /* test follow-up rule for "word[i + k]" */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14218 for ( ; (s = smp[n0].sm_lead)[0] == c0; ++n0)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14219 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14220 /* Quickly skip entries that don't match the word.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14221 * */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14222 k0 = smp[n0].sm_leadlen;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14223 if (k0 > 1)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14224 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14225 if (word[i + k] != s[1])
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14226 continue;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14227 if (k0 > 2)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14228 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14229 pf = word + i + k + 1;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14230 for (j = 2; j < k0; ++j)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14231 if (*pf++ != s[j])
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14232 break;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14233 if (j < k0)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14234 continue;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14235 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14236 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14237 k0 += k - 1;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14238
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14239 if ((pf = smp[n0].sm_oneof) != NULL)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14240 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14241 /* Check for match with one of the chars in
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14242 * "sm_oneof". */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14243 while (*pf != NUL && *pf != word[i + k0])
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14244 ++pf;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14245 if (*pf == NUL)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14246 continue;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14247 ++k0;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14248 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14249
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14250 p0 = 5;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14251 s = smp[n0].sm_rules;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14252 while (*s == '-')
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14253 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14254 /* "k0" gets NOT reduced because
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14255 * "if (k0 == k)" */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14256 s++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14257 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14258 if (*s == '<')
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14259 s++;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14260 if (VIM_ISDIGIT(*s))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14261 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14262 p0 = *s - '0';
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14263 s++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14264 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14265
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14266 if (*s == NUL
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14267 /* *s == '^' cuts */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14268 || (*s == '$'
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
14269 && !spell_iswordp(word + i + k0,
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
14270 curbuf)))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14271 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14272 if (k0 == k)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14273 /* this is just a piece of the string */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14274 continue;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14275
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14276 if (p0 < pri)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14277 /* priority too low */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14278 continue;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14279 /* rule fits; stop search */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14280 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14281 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14282 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14283
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14284 if (p0 >= pri && smp[n0].sm_lead[0] == c0)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14285 continue;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14286 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14287
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14288 /* replace string */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14289 s = smp[n].sm_to;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14290 if (s == NULL)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14291 s = (char_u *)"";
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14292 pf = smp[n].sm_rules;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14293 p0 = (vim_strchr(pf, '<') != NULL) ? 1 : 0;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14294 if (p0 == 1 && z == 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14295 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14296 /* rule with '<' is used */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14297 if (reslen > 0 && *s != NUL && (res[reslen - 1] == c
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14298 || res[reslen - 1] == *s))
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14299 reslen--;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14300 z0 = 1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14301 z = 1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14302 k0 = 0;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14303 while (*s != NUL && word[i + k0] != NUL)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14304 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14305 word[i + k0] = *s;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14306 k0++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14307 s++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14308 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14309 if (k > k0)
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1580
diff changeset
14310 STRMOVE(word + i + k0, word + i + k);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14311
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14312 /* new "actual letter" */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14313 c = word[i];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14314 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14315 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14316 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14317 /* no '<' rule used */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14318 i += k - 1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14319 z = 0;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14320 while (*s != NUL && s[1] != NUL && reslen < MAXWLEN)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14321 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14322 if (reslen == 0 || res[reslen - 1] != *s)
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14323 res[reslen++] = *s;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14324 s++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14325 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14326 /* new "actual letter" */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14327 c = *s;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14328 if (strstr((char *)pf, "^^") != NULL)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14329 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14330 if (c != NUL)
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14331 res[reslen++] = c;
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1580
diff changeset
14332 STRMOVE(word, word + i + 1);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14333 i = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14334 z0 = 1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14335 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14336 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14337 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14338 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14339 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14340 }
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14341 else if (vim_iswhite(c))
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14342 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14343 c = ' ';
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14344 k = 1;
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14345 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14346
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14347 if (z0 == 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14348 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14349 if (k && !p0 && reslen < MAXWLEN && c != NUL
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14350 && (!slang->sl_collapse || reslen == 0
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14351 || res[reslen - 1] != c))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14352 /* condense only double letters */
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14353 res[reslen++] = c;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14354
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14355 i++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14356 z = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14357 k = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14358 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14359 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14360
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14361 res[reslen] = NUL;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14362 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14363
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14364 #ifdef FEAT_MBYTE
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14365 /*
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14366 * Turn "inword" into its sound-a-like equivalent in "res[MAXWLEN]".
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14367 * Multi-byte version of spell_soundfold().
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14368 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14369 static void
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14370 spell_soundfold_wsal(slang, inword, res)
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14371 slang_T *slang;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14372 char_u *inword;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14373 char_u *res;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14374 {
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14375 salitem_T *smp = (salitem_T *)slang->sl_sal.ga_data;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14376 int word[MAXWLEN];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14377 int wres[MAXWLEN];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14378 int l;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14379 char_u *s;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14380 int *ws;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14381 char_u *t;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14382 int *pf;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14383 int i, j, z;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14384 int reslen;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14385 int n, k = 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14386 int z0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14387 int k0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14388 int n0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14389 int c;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14390 int pri;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14391 int p0 = -333;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14392 int c0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14393 int did_white = FALSE;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14394
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14395 /*
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14396 * Convert the multi-byte string to a wide-character string.
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14397 * Remove accents, if wanted. We actually remove all non-word characters.
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14398 * But keep white space.
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14399 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14400 n = 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14401 for (s = inword; *s != NUL; )
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14402 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14403 t = s;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
14404 c = mb_cptr2char_adv(&s);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14405 if (slang->sl_rem_accents)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14406 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14407 if (enc_utf8 ? utf_class(c) == 0 : vim_iswhite(c))
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14408 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14409 if (did_white)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14410 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14411 c = ' ';
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14412 did_white = TRUE;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14413 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14414 else
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14415 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14416 did_white = FALSE;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
14417 if (!spell_iswordp_nmw(t))
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14418 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14419 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14420 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14421 word[n++] = c;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14422 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14423 word[n] = NUL;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14424
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14425 /*
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14426 * This comes from Aspell phonet.cpp.
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14427 * Converted from C++ to C. Added support for multi-byte chars.
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14428 * Changed to keep spaces.
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14429 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14430 i = reslen = z = 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14431 while ((c = word[i]) != NUL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14432 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14433 /* Start with the first rule that has the character in the word. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14434 n = slang->sl_sal_first[c & 0xff];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14435 z0 = 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14436
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14437 if (n >= 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14438 {
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14439 /* check all rules for the same index byte */
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14440 for (; ((ws = smp[n].sm_lead_w)[0] & 0xff) == (c & 0xff); ++n)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14441 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14442 /* Quickly skip entries that don't match the word. Most
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14443 * entries are less then three chars, optimize for that. */
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14444 if (c != ws[0])
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14445 continue;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14446 k = smp[n].sm_leadlen;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14447 if (k > 1)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14448 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14449 if (word[i + 1] != ws[1])
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14450 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14451 if (k > 2)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14452 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14453 for (j = 2; j < k; ++j)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14454 if (word[i + j] != ws[j])
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14455 break;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14456 if (j < k)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14457 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14458 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14459 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14460
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14461 if ((pf = smp[n].sm_oneof_w) != NULL)
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14462 {
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14463 /* Check for match with one of the chars in "sm_oneof". */
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14464 while (*pf != NUL && *pf != word[i + k])
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14465 ++pf;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14466 if (*pf == NUL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14467 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14468 ++k;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14469 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14470 s = smp[n].sm_rules;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14471 pri = 5; /* default priority */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14472
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14473 p0 = *s;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14474 k0 = k;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14475 while (*s == '-' && k > 1)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14476 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14477 k--;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14478 s++;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14479 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14480 if (*s == '<')
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14481 s++;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14482 if (VIM_ISDIGIT(*s))
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14483 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14484 /* determine priority */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14485 pri = *s - '0';
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14486 s++;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14487 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14488 if (*s == '^' && *(s + 1) == '^')
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14489 s++;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14490
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14491 if (*s == NUL
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14492 || (*s == '^'
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14493 && (i == 0 || !(word[i - 1] == ' '
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
14494 || spell_iswordp_w(word + i - 1, curbuf)))
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14495 && (*(s + 1) != '$'
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
14496 || (!spell_iswordp_w(word + i + k0, curbuf))))
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14497 || (*s == '$' && i > 0
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
14498 && spell_iswordp_w(word + i - 1, curbuf)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
14499 && (!spell_iswordp_w(word + i + k0, curbuf))))
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14500 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14501 /* search for followup rules, if: */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14502 /* followup and k > 1 and NO '-' in searchstring */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14503 c0 = word[i + k - 1];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14504 n0 = slang->sl_sal_first[c0 & 0xff];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14505
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14506 if (slang->sl_followup && k > 1 && n0 >= 0
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14507 && p0 != '-' && word[i + k] != NUL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14508 {
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14509 /* Test follow-up rule for "word[i + k]"; loop over
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14510 * all entries with the same index byte. */
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14511 for ( ; ((ws = smp[n0].sm_lead_w)[0] & 0xff)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14512 == (c0 & 0xff); ++n0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14513 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14514 /* Quickly skip entries that don't match the word.
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14515 */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14516 if (c0 != ws[0])
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14517 continue;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14518 k0 = smp[n0].sm_leadlen;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14519 if (k0 > 1)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14520 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14521 if (word[i + k] != ws[1])
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14522 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14523 if (k0 > 2)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14524 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14525 pf = word + i + k + 1;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14526 for (j = 2; j < k0; ++j)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14527 if (*pf++ != ws[j])
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14528 break;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14529 if (j < k0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14530 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14531 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14532 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14533 k0 += k - 1;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14534
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14535 if ((pf = smp[n0].sm_oneof_w) != NULL)
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14536 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14537 /* Check for match with one of the chars in
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14538 * "sm_oneof". */
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14539 while (*pf != NUL && *pf != word[i + k0])
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14540 ++pf;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14541 if (*pf == NUL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14542 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14543 ++k0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14544 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14545
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14546 p0 = 5;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14547 s = smp[n0].sm_rules;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14548 while (*s == '-')
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14549 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14550 /* "k0" gets NOT reduced because
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14551 * "if (k0 == k)" */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14552 s++;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14553 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14554 if (*s == '<')
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14555 s++;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14556 if (VIM_ISDIGIT(*s))
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14557 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14558 p0 = *s - '0';
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14559 s++;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14560 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14561
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14562 if (*s == NUL
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14563 /* *s == '^' cuts */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14564 || (*s == '$'
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
14565 && !spell_iswordp_w(word + i + k0,
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
14566 curbuf)))
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14567 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14568 if (k0 == k)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14569 /* this is just a piece of the string */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14570 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14571
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14572 if (p0 < pri)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14573 /* priority too low */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14574 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14575 /* rule fits; stop search */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14576 break;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14577 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14578 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14579
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14580 if (p0 >= pri && (smp[n0].sm_lead_w[0] & 0xff)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14581 == (c0 & 0xff))
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14582 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14583 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14584
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14585 /* replace string */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14586 ws = smp[n].sm_to_w;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14587 s = smp[n].sm_rules;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14588 p0 = (vim_strchr(s, '<') != NULL) ? 1 : 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14589 if (p0 == 1 && z == 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14590 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14591 /* rule with '<' is used */
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14592 if (reslen > 0 && ws != NULL && *ws != NUL
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14593 && (wres[reslen - 1] == c
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14594 || wres[reslen - 1] == *ws))
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14595 reslen--;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14596 z0 = 1;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14597 z = 1;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14598 k0 = 0;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14599 if (ws != NULL)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14600 while (*ws != NUL && word[i + k0] != NUL)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14601 {
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14602 word[i + k0] = *ws;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14603 k0++;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14604 ws++;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14605 }
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14606 if (k > k0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14607 mch_memmove(word + i + k0, word + i + k,
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14608 sizeof(int) * (STRLEN(word + i + k) + 1));
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14609
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14610 /* new "actual letter" */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14611 c = word[i];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14612 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14613 else
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14614 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14615 /* no '<' rule used */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14616 i += k - 1;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14617 z = 0;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14618 if (ws != NULL)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14619 while (*ws != NUL && ws[1] != NUL
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14620 && reslen < MAXWLEN)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14621 {
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14622 if (reslen == 0 || wres[reslen - 1] != *ws)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14623 wres[reslen++] = *ws;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14624 ws++;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14625 }
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14626 /* new "actual letter" */
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14627 if (ws == NULL)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14628 c = NUL;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14629 else
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14630 c = *ws;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14631 if (strstr((char *)s, "^^") != NULL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14632 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14633 if (c != NUL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14634 wres[reslen++] = c;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14635 mch_memmove(word, word + i + 1,
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14636 sizeof(int) * (STRLEN(word + i + 1) + 1));
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14637 i = 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14638 z0 = 1;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14639 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14640 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14641 break;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14642 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14643 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14644 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14645 else if (vim_iswhite(c))
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14646 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14647 c = ' ';
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14648 k = 1;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14649 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14650
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14651 if (z0 == 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14652 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14653 if (k && !p0 && reslen < MAXWLEN && c != NUL
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14654 && (!slang->sl_collapse || reslen == 0
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14655 || wres[reslen - 1] != c))
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14656 /* condense only double letters */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14657 wres[reslen++] = c;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14658
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14659 i++;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14660 z = 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14661 k = 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14662 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14663 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14664
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14665 /* Convert wide characters in "wres" to a multi-byte string in "res". */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14666 l = 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14667 for (n = 0; n < reslen; ++n)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14668 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14669 l += mb_char2bytes(wres[n], res + l);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14670 if (l + MB_MAXBYTES > MAXWLEN)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14671 break;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14672 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14673 res[l] = NUL;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14674 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14675 #endif
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14676
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14677 /*
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14678 * Compute a score for two sound-a-like words.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14679 * This permits up to two inserts/deletes/swaps/etc. to keep things fast.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14680 * Instead of a generic loop we write out the code. That keeps it fast by
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14681 * avoiding checks that will not be possible.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14682 */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14683 static int
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14684 soundalike_score(goodstart, badstart)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14685 char_u *goodstart; /* sound-folded good word */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14686 char_u *badstart; /* sound-folded bad word */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14687 {
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14688 char_u *goodsound = goodstart;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14689 char_u *badsound = badstart;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14690 int goodlen;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14691 int badlen;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14692 int n;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14693 char_u *pl, *ps;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14694 char_u *pl2, *ps2;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14695 int score = 0;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14696
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14697 /* adding/inserting "*" at the start (word starts with vowel) shouldn't be
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14698 * counted so much, vowels halfway the word aren't counted at all. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14699 if ((*badsound == '*' || *goodsound == '*') && *badsound != *goodsound)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14700 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14701 if (badsound[1] == goodsound[1]
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14702 || (badsound[1] != NUL
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14703 && goodsound[1] != NUL
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14704 && badsound[2] == goodsound[2]))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14705 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14706 /* handle like a substitute */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14707 }
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14708 else
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14709 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14710 score = 2 * SCORE_DEL / 3;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14711 if (*badsound == '*')
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14712 ++badsound;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14713 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14714 ++goodsound;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14715 }
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14716 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14717
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
14718 goodlen = (int)STRLEN(goodsound);
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
14719 badlen = (int)STRLEN(badsound);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14720
1188
2a276274c592 updated for version 7.1b
vimboss
parents: 1185
diff changeset
14721 /* Return quickly if the lengths are too different to be fixed by two
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14722 * changes. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14723 n = goodlen - badlen;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14724 if (n < -2 || n > 2)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14725 return SCORE_MAXMAX;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14726
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14727 if (n > 0)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14728 {
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14729 pl = goodsound; /* goodsound is longest */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14730 ps = badsound;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14731 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14732 else
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14733 {
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14734 pl = badsound; /* badsound is longest */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14735 ps = goodsound;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14736 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14737
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14738 /* Skip over the identical part. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14739 while (*pl == *ps && *pl != NUL)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14740 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14741 ++pl;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14742 ++ps;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14743 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14744
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14745 switch (n)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14746 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14747 case -2:
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14748 case 2:
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14749 /*
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14750 * Must delete two characters from "pl".
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14751 */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14752 ++pl; /* first delete */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14753 while (*pl == *ps)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14754 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14755 ++pl;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14756 ++ps;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14757 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14758 /* strings must be equal after second delete */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14759 if (STRCMP(pl + 1, ps) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14760 return score + SCORE_DEL * 2;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14761
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14762 /* Failed to compare. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14763 break;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14764
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14765 case -1:
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14766 case 1:
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14767 /*
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14768 * Minimal one delete from "pl" required.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14769 */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14770
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14771 /* 1: delete */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14772 pl2 = pl + 1;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14773 ps2 = ps;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14774 while (*pl2 == *ps2)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14775 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14776 if (*pl2 == NUL) /* reached the end */
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14777 return score + SCORE_DEL;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14778 ++pl2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14779 ++ps2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14780 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14781
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14782 /* 2: delete then swap, then rest must be equal */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14783 if (pl2[0] == ps2[1] && pl2[1] == ps2[0]
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14784 && STRCMP(pl2 + 2, ps2 + 2) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14785 return score + SCORE_DEL + SCORE_SWAP;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14786
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14787 /* 3: delete then substitute, then the rest must be equal */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14788 if (STRCMP(pl2 + 1, ps2 + 1) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14789 return score + SCORE_DEL + SCORE_SUBST;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14790
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14791 /* 4: first swap then delete */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14792 if (pl[0] == ps[1] && pl[1] == ps[0])
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14793 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14794 pl2 = pl + 2; /* swap, skip two chars */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14795 ps2 = ps + 2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14796 while (*pl2 == *ps2)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14797 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14798 ++pl2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14799 ++ps2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14800 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14801 /* delete a char and then strings must be equal */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14802 if (STRCMP(pl2 + 1, ps2) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14803 return score + SCORE_SWAP + SCORE_DEL;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14804 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14805
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14806 /* 5: first substitute then delete */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14807 pl2 = pl + 1; /* substitute, skip one char */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14808 ps2 = ps + 1;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14809 while (*pl2 == *ps2)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14810 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14811 ++pl2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14812 ++ps2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14813 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14814 /* delete a char and then strings must be equal */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14815 if (STRCMP(pl2 + 1, ps2) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14816 return score + SCORE_SUBST + SCORE_DEL;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14817
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14818 /* Failed to compare. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14819 break;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14820
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14821 case 0:
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14822 /*
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14823 * Lenghts are equal, thus changes must result in same length: An
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14824 * insert is only possible in combination with a delete.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14825 * 1: check if for identical strings
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14826 */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14827 if (*pl == NUL)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14828 return score;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14829
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14830 /* 2: swap */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14831 if (pl[0] == ps[1] && pl[1] == ps[0])
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14832 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14833 pl2 = pl + 2; /* swap, skip two chars */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14834 ps2 = ps + 2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14835 while (*pl2 == *ps2)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14836 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14837 if (*pl2 == NUL) /* reached the end */
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14838 return score + SCORE_SWAP;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14839 ++pl2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14840 ++ps2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14841 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14842 /* 3: swap and swap again */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14843 if (pl2[0] == ps2[1] && pl2[1] == ps2[0]
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14844 && STRCMP(pl2 + 2, ps2 + 2) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14845 return score + SCORE_SWAP + SCORE_SWAP;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14846
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14847 /* 4: swap and substitute */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14848 if (STRCMP(pl2 + 1, ps2 + 1) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14849 return score + SCORE_SWAP + SCORE_SUBST;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14850 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14851
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14852 /* 5: substitute */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14853 pl2 = pl + 1;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14854 ps2 = ps + 1;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14855 while (*pl2 == *ps2)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14856 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14857 if (*pl2 == NUL) /* reached the end */
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14858 return score + SCORE_SUBST;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14859 ++pl2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14860 ++ps2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14861 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14862
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14863 /* 6: substitute and swap */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14864 if (pl2[0] == ps2[1] && pl2[1] == ps2[0]
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14865 && STRCMP(pl2 + 2, ps2 + 2) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14866 return score + SCORE_SUBST + SCORE_SWAP;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14867
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14868 /* 7: substitute and substitute */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14869 if (STRCMP(pl2 + 1, ps2 + 1) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14870 return score + SCORE_SUBST + SCORE_SUBST;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14871
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14872 /* 8: insert then delete */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14873 pl2 = pl;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14874 ps2 = ps + 1;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14875 while (*pl2 == *ps2)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14876 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14877 ++pl2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14878 ++ps2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14879 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14880 if (STRCMP(pl2 + 1, ps2) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14881 return score + SCORE_INS + SCORE_DEL;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14882
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14883 /* 9: delete then insert */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14884 pl2 = pl + 1;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14885 ps2 = ps;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14886 while (*pl2 == *ps2)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14887 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14888 ++pl2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14889 ++ps2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14890 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14891 if (STRCMP(pl2, ps2 + 1) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14892 return score + SCORE_INS + SCORE_DEL;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14893
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14894 /* Failed to compare. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14895 break;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14896 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14897
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14898 return SCORE_MAXMAX;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14899 }
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14900
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14901 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14902 * Compute the "edit distance" to turn "badword" into "goodword". The less
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14903 * deletes/inserts/substitutes/swaps are required the lower the score.
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14904 *
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
14905 * The algorithm is described by Du and Chang, 1992.
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
14906 * The implementation of the algorithm comes from Aspell editdist.cpp,
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
14907 * edit_distance(). It has been converted from C++ to C and modified to
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
14908 * support multi-byte characters.
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14909 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14910 static int
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14911 spell_edit_score(slang, badword, goodword)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14912 slang_T *slang;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14913 char_u *badword;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14914 char_u *goodword;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14915 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14916 int *cnt;
1188
2a276274c592 updated for version 7.1b
vimboss
parents: 1185
diff changeset
14917 int badlen, goodlen; /* lengths including NUL */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14918 int j, i;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14919 int t;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14920 int bc, gc;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14921 int pbc, pgc;
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14922 #ifdef FEAT_MBYTE
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14923 char_u *p;
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14924 int wbadword[MAXWLEN];
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14925 int wgoodword[MAXWLEN];
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14926
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14927 if (has_mbyte)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14928 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14929 /* Get the characters from the multi-byte strings and put them in an
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14930 * int array for easy access. */
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14931 for (p = badword, badlen = 0; *p != NUL; )
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
14932 wbadword[badlen++] = mb_cptr2char_adv(&p);
398
d5dbe17efce2 updated for version 7.0105
vimboss
parents: 393
diff changeset
14933 wbadword[badlen++] = 0;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14934 for (p = goodword, goodlen = 0; *p != NUL; )
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
14935 wgoodword[goodlen++] = mb_cptr2char_adv(&p);
398
d5dbe17efce2 updated for version 7.0105
vimboss
parents: 393
diff changeset
14936 wgoodword[goodlen++] = 0;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14937 }
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14938 else
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14939 #endif
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14940 {
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
14941 badlen = (int)STRLEN(badword) + 1;
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
14942 goodlen = (int)STRLEN(goodword) + 1;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14943 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14944
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14945 /* We use "cnt" as an array: CNT(badword_idx, goodword_idx). */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14946 #define CNT(a, b) cnt[(a) + (b) * (badlen + 1)]
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14947 cnt = (int *)lalloc((long_u)(sizeof(int) * (badlen + 1) * (goodlen + 1)),
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14948 TRUE);
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14949 if (cnt == NULL)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14950 return 0; /* out of memory */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14951
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14952 CNT(0, 0) = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14953 for (j = 1; j <= goodlen; ++j)
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14954 CNT(0, j) = CNT(0, j - 1) + SCORE_INS;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14955
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14956 for (i = 1; i <= badlen; ++i)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14957 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14958 CNT(i, 0) = CNT(i - 1, 0) + SCORE_DEL;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14959 for (j = 1; j <= goodlen; ++j)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14960 {
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14961 #ifdef FEAT_MBYTE
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14962 if (has_mbyte)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14963 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14964 bc = wbadword[i - 1];
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14965 gc = wgoodword[j - 1];
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14966 }
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14967 else
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14968 #endif
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14969 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14970 bc = badword[i - 1];
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14971 gc = goodword[j - 1];
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14972 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14973 if (bc == gc)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14974 CNT(i, j) = CNT(i - 1, j - 1);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14975 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14976 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14977 /* Use a better score when there is only a case difference. */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14978 if (SPELL_TOFOLD(bc) == SPELL_TOFOLD(gc))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14979 CNT(i, j) = SCORE_ICASE + CNT(i - 1, j - 1);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14980 else
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14981 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14982 /* For a similar character use SCORE_SIMILAR. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14983 if (slang != NULL
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14984 && slang->sl_has_map
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14985 && similar_chars(slang, gc, bc))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14986 CNT(i, j) = SCORE_SIMILAR + CNT(i - 1, j - 1);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14987 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14988 CNT(i, j) = SCORE_SUBST + CNT(i - 1, j - 1);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14989 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14990
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14991 if (i > 1 && j > 1)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14992 {
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14993 #ifdef FEAT_MBYTE
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14994 if (has_mbyte)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14995 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14996 pbc = wbadword[i - 2];
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14997 pgc = wgoodword[j - 2];
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14998 }
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14999 else
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
15000 #endif
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
15001 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
15002 pbc = badword[i - 2];
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
15003 pgc = goodword[j - 2];
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
15004 }
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
15005 if (bc == pgc && pbc == gc)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
15006 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
15007 t = SCORE_SWAP + CNT(i - 2, j - 2);
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
15008 if (t < CNT(i, j))
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
15009 CNT(i, j) = t;
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
15010 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
15011 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
15012 t = SCORE_DEL + CNT(i - 1, j);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
15013 if (t < CNT(i, j))
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
15014 CNT(i, j) = t;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
15015 t = SCORE_INS + CNT(i, j - 1);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
15016 if (t < CNT(i, j))
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
15017 CNT(i, j) = t;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
15018 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
15019 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
15020 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
15021
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
15022 i = CNT(badlen - 1, goodlen - 1);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
15023 vim_free(cnt);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
15024 return i;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
15025 }
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
15026
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15027 typedef struct
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15028 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15029 int badi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15030 int goodi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15031 int score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15032 } limitscore_T;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15033
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15034 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15035 * Like spell_edit_score(), but with a limit on the score to make it faster.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15036 * May return SCORE_MAXMAX when the score is higher than "limit".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15037 *
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15038 * This uses a stack for the edits still to be tried.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15039 * The idea comes from Aspell leditdist.cpp. Rewritten in C and added support
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15040 * for multi-byte characters.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15041 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15042 static int
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15043 spell_edit_score_limit(slang, badword, goodword, limit)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15044 slang_T *slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15045 char_u *badword;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15046 char_u *goodword;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15047 int limit;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15048 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15049 limitscore_T stack[10]; /* allow for over 3 * 2 edits */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15050 int stackidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15051 int bi, gi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15052 int bi2, gi2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15053 int bc, gc;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15054 int score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15055 int score_off;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15056 int minscore;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15057 int round;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15058
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15059 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15060 /* Multi-byte characters require a bit more work, use a different function
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15061 * to avoid testing "has_mbyte" quite often. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15062 if (has_mbyte)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15063 return spell_edit_score_limit_w(slang, badword, goodword, limit);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15064 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15065
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15066 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15067 * The idea is to go from start to end over the words. So long as
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15068 * characters are equal just continue, this always gives the lowest score.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15069 * When there is a difference try several alternatives. Each alternative
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15070 * increases "score" for the edit distance. Some of the alternatives are
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15071 * pushed unto a stack and tried later, some are tried right away. At the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15072 * end of the word the score for one alternative is known. The lowest
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15073 * possible score is stored in "minscore".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15074 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15075 stackidx = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15076 bi = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15077 gi = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15078 score = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15079 minscore = limit + 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15080
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15081 for (;;)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15082 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15083 /* Skip over an equal part, score remains the same. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15084 for (;;)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15085 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15086 bc = badword[bi];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15087 gc = goodword[gi];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15088 if (bc != gc) /* stop at a char that's different */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15089 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15090 if (bc == NUL) /* both words end */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15091 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15092 if (score < minscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15093 minscore = score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15094 goto pop; /* do next alternative */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15095 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15096 ++bi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15097 ++gi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15098 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15099
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15100 if (gc == NUL) /* goodword ends, delete badword chars */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15101 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15102 do
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15103 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15104 if ((score += SCORE_DEL) >= minscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15105 goto pop; /* do next alternative */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15106 } while (badword[++bi] != NUL);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15107 minscore = score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15108 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15109 else if (bc == NUL) /* badword ends, insert badword chars */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15110 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15111 do
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15112 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15113 if ((score += SCORE_INS) >= minscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15114 goto pop; /* do next alternative */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15115 } while (goodword[++gi] != NUL);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15116 minscore = score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15117 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15118 else /* both words continue */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15119 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15120 /* If not close to the limit, perform a change. Only try changes
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15121 * that may lead to a lower score than "minscore".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15122 * round 0: try deleting a char from badword
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15123 * round 1: try inserting a char in badword */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15124 for (round = 0; round <= 1; ++round)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15125 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15126 score_off = score + (round == 0 ? SCORE_DEL : SCORE_INS);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15127 if (score_off < minscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15128 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15129 if (score_off + SCORE_EDIT_MIN >= minscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15130 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15131 /* Near the limit, rest of the words must match. We
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15132 * can check that right now, no need to push an item
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15133 * onto the stack. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15134 bi2 = bi + 1 - round;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15135 gi2 = gi + round;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15136 while (goodword[gi2] == badword[bi2])
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15137 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15138 if (goodword[gi2] == NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15139 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15140 minscore = score_off;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15141 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15142 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15143 ++bi2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15144 ++gi2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15145 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15146 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15147 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15148 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15149 /* try deleting/inserting a character later */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15150 stack[stackidx].badi = bi + 1 - round;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15151 stack[stackidx].goodi = gi + round;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15152 stack[stackidx].score = score_off;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15153 ++stackidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15154 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15155 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15156 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15157
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15158 if (score + SCORE_SWAP < minscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15159 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15160 /* If swapping two characters makes a match then the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15161 * substitution is more expensive, thus there is no need to
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15162 * try both. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15163 if (gc == badword[bi + 1] && bc == goodword[gi + 1])
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15164 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15165 /* Swap two characters, that is: skip them. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15166 gi += 2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15167 bi += 2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15168 score += SCORE_SWAP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15169 continue;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15170 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15171 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15172
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15173 /* Substitute one character for another which is the same
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15174 * thing as deleting a character from both goodword and badword.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15175 * Use a better score when there is only a case difference. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15176 if (SPELL_TOFOLD(bc) == SPELL_TOFOLD(gc))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15177 score += SCORE_ICASE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15178 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15179 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15180 /* For a similar character use SCORE_SIMILAR. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15181 if (slang != NULL
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15182 && slang->sl_has_map
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15183 && similar_chars(slang, gc, bc))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15184 score += SCORE_SIMILAR;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15185 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15186 score += SCORE_SUBST;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15187 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15188
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15189 if (score < minscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15190 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15191 /* Do the substitution. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15192 ++gi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15193 ++bi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15194 continue;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15195 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15196 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15197 pop:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15198 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15199 * Get here to try the next alternative, pop it from the stack.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15200 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15201 if (stackidx == 0) /* stack is empty, finished */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15202 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15203
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15204 /* pop an item from the stack */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15205 --stackidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15206 gi = stack[stackidx].goodi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15207 bi = stack[stackidx].badi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15208 score = stack[stackidx].score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15209 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15210
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15211 /* When the score goes over "limit" it may actually be much higher.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15212 * Return a very large number to avoid going below the limit when giving a
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15213 * bonus. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15214 if (minscore > limit)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15215 return SCORE_MAXMAX;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15216 return minscore;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15217 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15218
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15219 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15220 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15221 * Multi-byte version of spell_edit_score_limit().
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15222 * Keep it in sync with the above!
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15223 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15224 static int
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15225 spell_edit_score_limit_w(slang, badword, goodword, limit)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15226 slang_T *slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15227 char_u *badword;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15228 char_u *goodword;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15229 int limit;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15230 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15231 limitscore_T stack[10]; /* allow for over 3 * 2 edits */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15232 int stackidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15233 int bi, gi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15234 int bi2, gi2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15235 int bc, gc;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15236 int score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15237 int score_off;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15238 int minscore;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15239 int round;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15240 char_u *p;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15241 int wbadword[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15242 int wgoodword[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15243
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15244 /* Get the characters from the multi-byte strings and put them in an
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15245 * int array for easy access. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15246 bi = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15247 for (p = badword; *p != NUL; )
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15248 wbadword[bi++] = mb_cptr2char_adv(&p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15249 wbadword[bi++] = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15250 gi = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15251 for (p = goodword; *p != NUL; )
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15252 wgoodword[gi++] = mb_cptr2char_adv(&p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15253 wgoodword[gi++] = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15254
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15255 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15256 * The idea is to go from start to end over the words. So long as
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15257 * characters are equal just continue, this always gives the lowest score.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15258 * When there is a difference try several alternatives. Each alternative
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15259 * increases "score" for the edit distance. Some of the alternatives are
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15260 * pushed unto a stack and tried later, some are tried right away. At the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15261 * end of the word the score for one alternative is known. The lowest
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15262 * possible score is stored in "minscore".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15263 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15264 stackidx = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15265 bi = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15266 gi = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15267 score = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15268 minscore = limit + 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15269
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15270 for (;;)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15271 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15272 /* Skip over an equal part, score remains the same. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15273 for (;;)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15274 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15275 bc = wbadword[bi];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15276 gc = wgoodword[gi];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15277
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15278 if (bc != gc) /* stop at a char that's different */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15279 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15280 if (bc == NUL) /* both words end */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15281 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15282 if (score < minscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15283 minscore = score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15284 goto pop; /* do next alternative */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15285 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15286 ++bi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15287 ++gi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15288 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15289
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15290 if (gc == NUL) /* goodword ends, delete badword chars */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15291 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15292 do
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15293 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15294 if ((score += SCORE_DEL) >= minscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15295 goto pop; /* do next alternative */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15296 } while (wbadword[++bi] != NUL);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15297 minscore = score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15298 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15299 else if (bc == NUL) /* badword ends, insert badword chars */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15300 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15301 do
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15302 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15303 if ((score += SCORE_INS) >= minscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15304 goto pop; /* do next alternative */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15305 } while (wgoodword[++gi] != NUL);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15306 minscore = score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15307 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15308 else /* both words continue */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15309 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15310 /* If not close to the limit, perform a change. Only try changes
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15311 * that may lead to a lower score than "minscore".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15312 * round 0: try deleting a char from badword
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15313 * round 1: try inserting a char in badword */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15314 for (round = 0; round <= 1; ++round)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15315 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15316 score_off = score + (round == 0 ? SCORE_DEL : SCORE_INS);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15317 if (score_off < minscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15318 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15319 if (score_off + SCORE_EDIT_MIN >= minscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15320 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15321 /* Near the limit, rest of the words must match. We
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15322 * can check that right now, no need to push an item
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15323 * onto the stack. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15324 bi2 = bi + 1 - round;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15325 gi2 = gi + round;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15326 while (wgoodword[gi2] == wbadword[bi2])
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15327 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15328 if (wgoodword[gi2] == NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15329 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15330 minscore = score_off;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15331 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15332 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15333 ++bi2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15334 ++gi2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15335 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15336 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15337 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15338 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15339 /* try deleting a character from badword later */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15340 stack[stackidx].badi = bi + 1 - round;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15341 stack[stackidx].goodi = gi + round;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15342 stack[stackidx].score = score_off;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15343 ++stackidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15344 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15345 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15346 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15347
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15348 if (score + SCORE_SWAP < minscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15349 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15350 /* If swapping two characters makes a match then the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15351 * substitution is more expensive, thus there is no need to
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15352 * try both. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15353 if (gc == wbadword[bi + 1] && bc == wgoodword[gi + 1])
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15354 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15355 /* Swap two characters, that is: skip them. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15356 gi += 2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15357 bi += 2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15358 score += SCORE_SWAP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15359 continue;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15360 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15361 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15362
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15363 /* Substitute one character for another which is the same
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15364 * thing as deleting a character from both goodword and badword.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15365 * Use a better score when there is only a case difference. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15366 if (SPELL_TOFOLD(bc) == SPELL_TOFOLD(gc))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15367 score += SCORE_ICASE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15368 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15369 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15370 /* For a similar character use SCORE_SIMILAR. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15371 if (slang != NULL
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15372 && slang->sl_has_map
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15373 && similar_chars(slang, gc, bc))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15374 score += SCORE_SIMILAR;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15375 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15376 score += SCORE_SUBST;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15377 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15378
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15379 if (score < minscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15380 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15381 /* Do the substitution. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15382 ++gi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15383 ++bi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15384 continue;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15385 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15386 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15387 pop:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15388 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15389 * Get here to try the next alternative, pop it from the stack.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15390 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15391 if (stackidx == 0) /* stack is empty, finished */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15392 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15393
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15394 /* pop an item from the stack */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15395 --stackidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15396 gi = stack[stackidx].goodi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15397 bi = stack[stackidx].badi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15398 score = stack[stackidx].score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15399 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15400
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15401 /* When the score goes over "limit" it may actually be much higher.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15402 * Return a very large number to avoid going below the limit when giving a
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15403 * bonus. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15404 if (minscore > limit)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15405 return SCORE_MAXMAX;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15406 return minscore;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15407 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15408 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15409
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15410 /*
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15411 * ":spellinfo"
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15412 */
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15413 /*ARGSUSED*/
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15414 void
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15415 ex_spellinfo(eap)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15416 exarg_T *eap;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15417 {
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15418 int lpi;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15419 langp_T *lp;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15420 char_u *p;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15421
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15422 if (no_spell_checking(curwin))
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15423 return;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15424
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15425 msg_start();
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15426 for (lpi = 0; lpi < curbuf->b_langp.ga_len && !got_int; ++lpi)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15427 {
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15428 lp = LANGP_ENTRY(curbuf->b_langp, lpi);
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15429 msg_puts((char_u *)"file: ");
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15430 msg_puts(lp->lp_slang->sl_fname);
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15431 msg_putchar('\n');
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15432 p = lp->lp_slang->sl_info;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15433 if (p != NULL)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15434 {
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15435 msg_puts(p);
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15436 msg_putchar('\n');
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15437 }
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15438 }
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15439 msg_end();
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15440 }
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15441
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15442 #define DUMPFLAG_KEEPCASE 1 /* round 2: keep-case tree */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15443 #define DUMPFLAG_COUNT 2 /* include word count */
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15444 #define DUMPFLAG_ICASE 4 /* ignore case when finding matches */
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15445 #define DUMPFLAG_ONECAP 8 /* pattern starts with capital */
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15446 #define DUMPFLAG_ALLCAP 16 /* pattern is all capitals */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15447
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15448 /*
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15449 * ":spelldump"
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15450 */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15451 void
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15452 ex_spelldump(eap)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15453 exarg_T *eap;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15454 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15455 buf_T *buf = curbuf;
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15456
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15457 if (no_spell_checking(curwin))
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15458 return;
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15459
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15460 /* Create a new empty buffer by splitting the window. */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15461 do_cmdline_cmd((char_u *)"new");
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15462 if (!bufempty() || !buf_valid(buf))
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15463 return;
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15464
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15465 spell_dump_compl(buf, NULL, 0, NULL, eap->forceit ? DUMPFLAG_COUNT : 0);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15466
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15467 /* Delete the empty line that we started with. */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15468 if (curbuf->b_ml.ml_line_count > 1)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15469 ml_delete(curbuf->b_ml.ml_line_count, FALSE);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15470
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15471 redraw_later(NOT_VALID);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15472 }
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15473
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15474 /*
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15475 * Go through all possible words and:
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15476 * 1. When "pat" is NULL: dump a list of all words in the current buffer.
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15477 * "ic" and "dir" are not used.
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15478 * 2. When "pat" is not NULL: add matching words to insert mode completion.
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15479 */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15480 void
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15481 spell_dump_compl(buf, pat, ic, dir, dumpflags_arg)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15482 buf_T *buf; /* buffer with spell checking */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15483 char_u *pat; /* leading part of the word */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15484 int ic; /* ignore case */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15485 int *dir; /* direction for adding matches */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15486 int dumpflags_arg; /* DUMPFLAG_* */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15487 {
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15488 langp_T *lp;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15489 slang_T *slang;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15490 idx_T arridx[MAXWLEN];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15491 int curi[MAXWLEN];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15492 char_u word[MAXWLEN];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15493 int c;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15494 char_u *byts;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15495 idx_T *idxs;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15496 linenr_T lnum = 0;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15497 int round;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15498 int depth;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15499 int n;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15500 int flags;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15501 char_u *region_names = NULL; /* region names being used */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15502 int do_region = TRUE; /* dump region names and numbers */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15503 char_u *p;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
15504 int lpi;
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15505 int dumpflags = dumpflags_arg;
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15506 int patlen;
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15507
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15508 /* When ignoring case or when the pattern starts with capital pass this on
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15509 * to dump_word(). */
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15510 if (pat != NULL)
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15511 {
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15512 if (ic)
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15513 dumpflags |= DUMPFLAG_ICASE;
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15514 else
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15515 {
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15516 n = captype(pat, NULL);
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15517 if (n == WF_ONECAP)
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15518 dumpflags |= DUMPFLAG_ONECAP;
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15519 else if (n == WF_ALLCAP
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15520 #ifdef FEAT_MBYTE
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15521 && (int)STRLEN(pat) > mb_ptr2len(pat)
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15522 #else
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15523 && (int)STRLEN(pat) > 1
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15524 #endif
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15525 )
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15526 dumpflags |= DUMPFLAG_ALLCAP;
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15527 }
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15528 }
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15529
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15530 /* Find out if we can support regions: All languages must support the same
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15531 * regions or none at all. */
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
15532 for (lpi = 0; lpi < buf->b_langp.ga_len; ++lpi)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
15533 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
15534 lp = LANGP_ENTRY(buf->b_langp, lpi);
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15535 p = lp->lp_slang->sl_regions;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15536 if (p[0] != 0)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15537 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15538 if (region_names == NULL) /* first language with regions */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15539 region_names = p;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15540 else if (STRCMP(region_names, p) != 0)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15541 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15542 do_region = FALSE; /* region names are different */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15543 break;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15544 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15545 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15546 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15547
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15548 if (do_region && region_names != NULL)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15549 {
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15550 if (pat == NULL)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15551 {
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15552 vim_snprintf((char *)IObuff, IOSIZE, "/regions=%s", region_names);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15553 ml_append(lnum++, IObuff, (colnr_T)0, FALSE);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15554 }
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15555 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15556 else
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15557 do_region = FALSE;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15558
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15559 /*
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15560 * Loop over all files loaded for the entries in 'spelllang'.
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15561 */
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
15562 for (lpi = 0; lpi < buf->b_langp.ga_len; ++lpi)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
15563 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
15564 lp = LANGP_ENTRY(buf->b_langp, lpi);
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15565 slang = lp->lp_slang;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
15566 if (slang->sl_fbyts == NULL) /* reloading failed */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
15567 continue;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15568
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15569 if (pat == NULL)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15570 {
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15571 vim_snprintf((char *)IObuff, IOSIZE, "# file: %s", slang->sl_fname);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15572 ml_append(lnum++, IObuff, (colnr_T)0, FALSE);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15573 }
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15574
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15575 /* When matching with a pattern and there are no prefixes only use
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15576 * parts of the tree that match "pat". */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15577 if (pat != NULL && slang->sl_pbyts == NULL)
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
15578 patlen = (int)STRLEN(pat);
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15579 else
840
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 835
diff changeset
15580 patlen = -1;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15581
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15582 /* round 1: case-folded tree
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15583 * round 2: keep-case tree */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15584 for (round = 1; round <= 2; ++round)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15585 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15586 if (round == 1)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15587 {
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15588 dumpflags &= ~DUMPFLAG_KEEPCASE;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15589 byts = slang->sl_fbyts;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15590 idxs = slang->sl_fidxs;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15591 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15592 else
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15593 {
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15594 dumpflags |= DUMPFLAG_KEEPCASE;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15595 byts = slang->sl_kbyts;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15596 idxs = slang->sl_kidxs;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15597 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15598 if (byts == NULL)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15599 continue; /* array is empty */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15600
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15601 depth = 0;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15602 arridx[0] = 0;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15603 curi[0] = 1;
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15604 while (depth >= 0 && !got_int
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15605 && (pat == NULL || !compl_interrupted))
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15606 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15607 if (curi[depth] > byts[arridx[depth]])
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15608 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15609 /* Done all bytes at this node, go up one level. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15610 --depth;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15611 line_breakcheck();
715
b526e10493b1 updated for version 7.0217
vimboss
parents: 714
diff changeset
15612 ins_compl_check_keys(50);
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15613 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15614 else
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15615 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15616 /* Do one more byte at this node. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15617 n = arridx[depth] + curi[depth];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15618 ++curi[depth];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15619 c = byts[n];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15620 if (c == 0)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15621 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15622 /* End of word, deal with the word.
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15623 * Don't use keep-case words in the fold-case tree,
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15624 * they will appear in the keep-case tree.
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15625 * Only use the word when the region matches. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15626 flags = (int)idxs[n];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15627 if ((round == 2 || (flags & WF_KEEPCAP) == 0)
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
15628 && (flags & WF_NEEDCOMP) == 0
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15629 && (do_region
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15630 || (flags & WF_REGION) == 0
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
15631 || (((unsigned)flags >> 16)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15632 & lp->lp_region) != 0))
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15633 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15634 word[depth] = NUL;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15635 if (!do_region)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15636 flags &= ~WF_REGION;
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
15637
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
15638 /* Dump the basic word if there is no prefix or
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
15639 * when it's the first one. */
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
15640 c = (unsigned)flags >> 24;
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
15641 if (c == 0 || curi[depth] == 2)
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15642 {
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15643 dump_word(slang, word, pat, dir,
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15644 dumpflags, flags, lnum);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15645 if (pat == NULL)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15646 ++lnum;
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15647 }
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15648
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15649 /* Apply the prefix, if there is one. */
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
15650 if (c != 0)
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15651 lnum = dump_prefixes(slang, word, pat, dir,
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15652 dumpflags, flags, lnum);
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15653 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15654 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15655 else
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15656 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15657 /* Normal char, go one level deeper. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15658 word[depth++] = c;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15659 arridx[depth] = idxs[n];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15660 curi[depth] = 1;
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15661
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15662 /* Check if this characters matches with the pattern.
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15663 * If not skip the whole tree below it.
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15664 * Always ignore case here, dump_word() will check
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15665 * proper case later. This isn't exactly right when
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15666 * length changes for multi-byte characters with
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15667 * ignore case... */
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15668 if (depth <= patlen
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15669 && MB_STRNICMP(word, pat, depth) != 0)
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15670 --depth;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15671 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15672 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15673 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15674 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15675 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15676 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15677
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15678 /*
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15679 * Dump one word: apply case modifications and append a line to the buffer.
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15680 * When "lnum" is zero add insert mode completion.
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15681 */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15682 static void
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15683 dump_word(slang, word, pat, dir, dumpflags, wordflags, lnum)
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15684 slang_T *slang;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15685 char_u *word;
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15686 char_u *pat;
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15687 int *dir;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15688 int dumpflags;
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15689 int wordflags;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15690 linenr_T lnum;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15691 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15692 int keepcap = FALSE;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15693 char_u *p;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15694 char_u *tw;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15695 char_u cword[MAXWLEN];
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15696 char_u badword[MAXWLEN + 10];
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15697 int i;
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15698 int flags = wordflags;
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15699
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15700 if (dumpflags & DUMPFLAG_ONECAP)
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15701 flags |= WF_ONECAP;
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15702 if (dumpflags & DUMPFLAG_ALLCAP)
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15703 flags |= WF_ALLCAP;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15704
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15705 if ((dumpflags & DUMPFLAG_KEEPCASE) == 0 && (flags & WF_CAPMASK) != 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15706 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15707 /* Need to fix case according to "flags". */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15708 make_case_word(word, cword, flags);
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15709 p = cword;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15710 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15711 else
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15712 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15713 p = word;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15714 if ((dumpflags & DUMPFLAG_KEEPCASE)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15715 && ((captype(word, NULL) & WF_KEEPCAP) == 0
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
15716 || (flags & WF_FIXCAP) != 0))
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15717 keepcap = TRUE;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15718 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15719 tw = p;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15720
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15721 if (pat == NULL)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15722 {
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15723 /* Add flags and regions after a slash. */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15724 if ((flags & (WF_BANNED | WF_RARE | WF_REGION)) || keepcap)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15725 {
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15726 STRCPY(badword, p);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15727 STRCAT(badword, "/");
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15728 if (keepcap)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15729 STRCAT(badword, "=");
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15730 if (flags & WF_BANNED)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15731 STRCAT(badword, "!");
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15732 else if (flags & WF_RARE)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15733 STRCAT(badword, "?");
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15734 if (flags & WF_REGION)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15735 for (i = 0; i < 7; ++i)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15736 if (flags & (0x10000 << i))
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15737 sprintf((char *)badword + STRLEN(badword), "%d", i + 1);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15738 p = badword;
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15739 }
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15740
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15741 if (dumpflags & DUMPFLAG_COUNT)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15742 {
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15743 hashitem_T *hi;
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15744
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15745 /* Include the word count for ":spelldump!". */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15746 hi = hash_find(&slang->sl_wordcount, tw);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15747 if (!HASHITEM_EMPTY(hi))
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15748 {
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15749 vim_snprintf((char *)IObuff, IOSIZE, "%s\t%d",
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15750 tw, HI2WC(hi)->wc_count);
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15751 p = IObuff;
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15752 }
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15753 }
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15754
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15755 ml_append(lnum, p, (colnr_T)0, FALSE);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15756 }
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15757 else if (((dumpflags & DUMPFLAG_ICASE)
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15758 ? MB_STRNICMP(p, pat, STRLEN(pat)) == 0
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15759 : STRNCMP(p, pat, STRLEN(pat)) == 0)
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15760 && ins_compl_add_infercase(p, (int)STRLEN(p),
942
29bf49bad20d updated for version 7.0-068
vimboss
parents: 914
diff changeset
15761 p_ic, NULL, *dir, 0) == OK)
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15762 /* if dir was BACKWARD then honor it just once */
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15763 *dir = FORWARD;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15764 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15765
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15766 /*
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
15767 * For ":spelldump": Find matching prefixes for "word". Prepend each to
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
15768 * "word" and append a line to the buffer.
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15769 * When "lnum" is zero add insert mode completion.
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15770 * Return the updated line number.
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15771 */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15772 static linenr_T
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15773 dump_prefixes(slang, word, pat, dir, dumpflags, flags, startlnum)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15774 slang_T *slang;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15775 char_u *word; /* case-folded word */
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15776 char_u *pat;
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15777 int *dir;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15778 int dumpflags;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15779 int flags; /* flags with prefix ID */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15780 linenr_T startlnum;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15781 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15782 idx_T arridx[MAXWLEN];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15783 int curi[MAXWLEN];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15784 char_u prefix[MAXWLEN];
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15785 char_u word_up[MAXWLEN];
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15786 int has_word_up = FALSE;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15787 int c;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15788 char_u *byts;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15789 idx_T *idxs;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15790 linenr_T lnum = startlnum;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15791 int depth;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15792 int n;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15793 int len;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15794 int i;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15795
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
15796 /* If the word starts with a lower-case letter make the word with an
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15797 * upper-case letter in word_up[]. */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15798 c = PTR2CHAR(word);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15799 if (SPELL_TOUPPER(c) != c)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15800 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15801 onecap_copy(word, word_up, TRUE);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15802 has_word_up = TRUE;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15803 }
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15804
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15805 byts = slang->sl_pbyts;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15806 idxs = slang->sl_pidxs;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15807 if (byts != NULL) /* array not is empty */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15808 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15809 /*
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15810 * Loop over all prefixes, building them byte-by-byte in prefix[].
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
15811 * When at the end of a prefix check that it supports "flags".
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15812 */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15813 depth = 0;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15814 arridx[0] = 0;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15815 curi[0] = 1;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15816 while (depth >= 0 && !got_int)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15817 {
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
15818 n = arridx[depth];
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
15819 len = byts[n];
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
15820 if (curi[depth] > len)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15821 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15822 /* Done all bytes at this node, go up one level. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15823 --depth;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15824 line_breakcheck();
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15825 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15826 else
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15827 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15828 /* Do one more byte at this node. */
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
15829 n += curi[depth];
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15830 ++curi[depth];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15831 c = byts[n];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15832 if (c == 0)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15833 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15834 /* End of prefix, find out how many IDs there are. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15835 for (i = 1; i < len; ++i)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15836 if (byts[n + i] != 0)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15837 break;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15838 curi[depth] += i - 1;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15839
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15840 c = valid_word_prefix(i, n, flags, word, slang, FALSE);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15841 if (c != 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15842 {
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
15843 vim_strncpy(prefix + depth, word, MAXWLEN - depth - 1);
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15844 dump_word(slang, prefix, pat, dir, dumpflags,
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15845 (c & WF_RAREPFX) ? (flags | WF_RARE)
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15846 : flags, lnum);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15847 if (lnum != 0)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15848 ++lnum;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15849 }
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15850
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15851 /* Check for prefix that matches the word when the
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15852 * first letter is upper-case, but only if the prefix has
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15853 * a condition. */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15854 if (has_word_up)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15855 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15856 c = valid_word_prefix(i, n, flags, word_up, slang,
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15857 TRUE);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15858 if (c != 0)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15859 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15860 vim_strncpy(prefix + depth, word_up,
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15861 MAXWLEN - depth - 1);
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15862 dump_word(slang, prefix, pat, dir, dumpflags,
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15863 (c & WF_RAREPFX) ? (flags | WF_RARE)
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15864 : flags, lnum);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15865 if (lnum != 0)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15866 ++lnum;
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15867 }
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15868 }
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15869 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15870 else
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15871 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15872 /* Normal char, go one level deeper. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15873 prefix[depth++] = c;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15874 arridx[depth] = idxs[n];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15875 curi[depth] = 1;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15876 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15877 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15878 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15879 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15880
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15881 return lnum;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15882 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15883
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15884 /*
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
15885 * Move "p" to the end of word "start".
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
15886 * Uses the spell-checking word characters.
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15887 */
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15888 char_u *
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15889 spell_to_word_end(start, buf)
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15890 char_u *start;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15891 buf_T *buf;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15892 {
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15893 char_u *p = start;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15894
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15895 while (*p != NUL && spell_iswordp(p, buf))
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15896 mb_ptr_adv(p);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15897 return p;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15898 }
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15899
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15900 #if defined(FEAT_INS_EXPAND) || defined(PROTO)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15901 /*
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
15902 * For Insert mode completion CTRL-X s:
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
15903 * Find start of the word in front of column "startcol".
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
15904 * We don't check if it is badly spelled, with completion we can only change
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
15905 * the word in front of the cursor.
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15906 * Returns the column number of the word.
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15907 */
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15908 int
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15909 spell_word_start(startcol)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15910 int startcol;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15911 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15912 char_u *line;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15913 char_u *p;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15914 int col = 0;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15915
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15916 if (no_spell_checking(curwin))
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15917 return startcol;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15918
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15919 /* Find a word character before "startcol". */
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15920 line = ml_get_curline();
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15921 for (p = line + startcol; p > line; )
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15922 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15923 mb_ptr_back(line, p);
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15924 if (spell_iswordp_nmw(p))
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15925 break;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15926 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15927
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15928 /* Go back to start of the word. */
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15929 while (p > line)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15930 {
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
15931 col = (int)(p - line);
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15932 mb_ptr_back(line, p);
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15933 if (!spell_iswordp(p, curbuf))
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15934 break;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15935 col = 0;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15936 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15937
535
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
15938 return col;
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
15939 }
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
15940
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
15941 /*
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
15942 * Need to check for 'spellcapcheck' now, the word is removed before
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
15943 * expand_spelling() is called. Therefore the ugly global variable.
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
15944 */
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
15945 static int spell_expand_need_cap;
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
15946
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
15947 void
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
15948 spell_expand_check_cap(col)
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
15949 colnr_T col;
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
15950 {
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15951 spell_expand_need_cap = check_need_cap(curwin->w_cursor.lnum, col);
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15952 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15953
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15954 /*
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15955 * Get list of spelling suggestions.
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15956 * Used for Insert mode completion CTRL-X ?.
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15957 * Returns the number of matches. The matches are in "matchp[]", array of
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15958 * allocated strings.
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15959 */
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15960 /*ARGSUSED*/
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15961 int
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15962 expand_spelling(lnum, col, pat, matchp)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15963 linenr_T lnum;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15964 int col;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15965 char_u *pat;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15966 char_u ***matchp;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15967 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15968 garray_T ga;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15969
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15970 spell_suggest_list(&ga, pat, 100, spell_expand_need_cap, TRUE);
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15971 *matchp = ga.ga_data;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15972 return ga.ga_len;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15973 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15974 #endif
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15975
737
59971e227f8c updated for version 7.0222
vimboss
parents: 718
diff changeset
15976 #endif /* FEAT_SPELL */