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annotate src/spell.c @ 857:b933657f7c9d

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updated for version 7.0g01
author vimboss
date Tue, 02 May 2006 22:08:30 +0000
parents d3bbb5dd3913
children 99305c4c42d4
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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 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 #ifdef HAVE_FCNTL_H
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315 # include <fcntl.h>
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316 #endif
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317
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318 #ifndef UNIX /* it's in os_unix.h for Unix */
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319 # include <time.h> /* for time_t */
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320 #endif
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321
323
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322 #define MAXWLEN 250 /* Assume max. word len is this many bytes.
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323 Some places assume a word length fits in a
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324 byte, thus it can't be above 255. */
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325
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326 /* Type used for indexes in the word tree need to be at least 4 bytes. If int
324
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327 * is 8 bytes we could use something smaller, but what? */
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328 #if SIZEOF_INT > 3
324
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329 typedef int idx_T;
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330 #else
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331 typedef long idx_T;
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332 #endif
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333
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334 /* Flags used for a word. Only the lowest byte can be used, the region byte
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335 * comes above it. */
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336 #define WF_REGION 0x01 /* region byte follows */
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337 #define WF_ONECAP 0x02 /* word with one capital (or all capitals) */
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338 #define WF_ALLCAP 0x04 /* word must be all capitals */
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339 #define WF_RARE 0x08 /* rare word */
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340 #define WF_BANNED 0x10 /* bad word */
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341 #define WF_AFX 0x20 /* affix ID follows */
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342 #define WF_FIXCAP 0x40 /* keep-case word, allcap not allowed */
323
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343 #define WF_KEEPCAP 0x80 /* keep-case word */
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344
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345 /* for <flags2>, shifted up one byte to be used in wn_flags */
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346 #define WF_HAS_AFF 0x0100 /* word includes affix */
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347 #define WF_NEEDCOMP 0x0200 /* word only valid in compound */
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348 #define WF_NOSUGGEST 0x0400 /* word not to be suggested */
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349 #define WF_COMPROOT 0x0800 /* already compounded word, COMPOUNDROOT */
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350 #define WF_NOCOMPBEF 0x1000 /* no compounding before this word */
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351 #define WF_NOCOMPAFT 0x2000 /* no compounding after this word */
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352
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353 /* only used for su_badflags */
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354 #define WF_MIXCAP 0x20 /* mix of upper and lower case: macaRONI */
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355
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356 #define WF_CAPMASK (WF_ONECAP | WF_ALLCAP | WF_KEEPCAP | WF_FIXCAP)
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357
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358 /* flags for <pflags> */
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359 #define WFP_RARE 0x01 /* rare prefix */
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360 #define WFP_NC 0x02 /* prefix is not combining */
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361 #define WFP_UP 0x04 /* to-upper prefix */
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362 #define WFP_COMPPERMIT 0x08 /* prefix with COMPOUNDPERMITFLAG */
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363 #define WFP_COMPFORBID 0x10 /* prefix with COMPOUNDFORBIDFLAG */
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364
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365 /* Flags for postponed prefixes in "sl_pidxs". Must be above affixID (one
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366 * byte) and prefcondnr (two bytes). */
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367 #define WF_RAREPFX (WFP_RARE << 24) /* rare postponed prefix */
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368 #define WF_PFX_NC (WFP_NC << 24) /* non-combining postponed prefix */
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369 #define WF_PFX_UP (WFP_UP << 24) /* to-upper postponed prefix */
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370 #define WF_PFX_COMPPERMIT (WFP_COMPPERMIT << 24) /* postponed prefix with
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371 * COMPOUNDPERMITFLAG */
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372 #define WF_PFX_COMPFORBID (WFP_COMPFORBID << 24) /* postponed prefix with
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373 * COMPOUNDFORBIDFLAG */
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374
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375
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376 /* flags for <compoptions> */
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377 #define COMP_CHECKDUP 1 /* CHECKCOMPOUNDDUP */
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378 #define COMP_CHECKREP 2 /* CHECKCOMPOUNDREP */
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379 #define COMP_CHECKCASE 4 /* CHECKCOMPOUNDCASE */
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380 #define COMP_CHECKTRIPLE 8 /* CHECKCOMPOUNDTRIPLE */
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381
390
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382 /* Special byte values for <byte>. Some are only used in the tree for
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383 * postponed prefixes, some only in the other trees. This is a bit messy... */
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384 #define BY_NOFLAGS 0 /* end of word without flags or region; for
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385 * postponed prefix: no <pflags> */
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386 #define BY_INDEX 1 /* child is shared, index follows */
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387 #define BY_FLAGS 2 /* end of word, <flags> byte follows; for
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388 * postponed prefix: <pflags> follows */
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389 #define BY_FLAGS2 3 /* end of word, <flags> and <flags2> bytes
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390 * follow; never used in prefix tree */
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391 #define BY_SPECIAL BY_FLAGS2 /* highest special byte value */
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392
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393 /* Info from "REP", "REPSAL" and "SAL" entries in ".aff" file used in si_rep,
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394 * si_repsal, sl_rep, and si_sal. Not for sl_sal!
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395 * One replacement: from "ft_from" to "ft_to". */
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396 typedef struct fromto_S
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397 {
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398 char_u *ft_from;
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399 char_u *ft_to;
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400 } fromto_T;
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401
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402 /* Info from "SAL" entries in ".aff" file used in sl_sal.
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403 * The info is split for quick processing by spell_soundfold().
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404 * Note that "sm_oneof" and "sm_rules" point into sm_lead. */
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405 typedef struct salitem_S
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406 {
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407 char_u *sm_lead; /* leading letters */
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408 int sm_leadlen; /* length of "sm_lead" */
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409 char_u *sm_oneof; /* letters from () or NULL */
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410 char_u *sm_rules; /* rules like ^, $, priority */
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411 char_u *sm_to; /* replacement. */
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parents: 366
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412 #ifdef FEAT_MBYTE
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413 int *sm_lead_w; /* wide character copy of "sm_lead" */
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414 int *sm_oneof_w; /* wide character copy of "sm_oneof" */
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415 int *sm_to_w; /* wide character copy of "sm_to" */
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416 #endif
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417 } salitem_T;
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418
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419 #ifdef FEAT_MBYTE
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420 typedef int salfirst_T;
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421 #else
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422 typedef short salfirst_T;
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423 #endif
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424
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425 /* Values for SP_*ERROR are negative, positive values are used by
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426 * read_cnt_string(). */
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427 #define SP_TRUNCERROR -1 /* spell file truncated error */
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428 #define SP_FORMERROR -2 /* format error in spell file */
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parents: 492
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429 #define SP_OTHERERROR -3 /* other error while reading spell file */
483
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430
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431 /*
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432 * Structure used to store words and other info for one language, loaded from
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433 * a .spl file.
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434 * The main access is through the tree in "sl_fbyts/sl_fidxs", storing the
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435 * case-folded words. "sl_kbyts/sl_kidxs" is for keep-case words.
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436 *
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437 * The "byts" array stores the possible bytes in each tree node, preceded by
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438 * the number of possible bytes, sorted on byte value:
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439 * <len> <byte1> <byte2> ...
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440 * The "idxs" array stores the index of the child node corresponding to the
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441 * byte in "byts".
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442 * Exception: when the byte is zero, the word may end here and "idxs" holds
481
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443 * the flags, region mask and affixID for the word. There may be several
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parents: 479
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444 * zeros in sequence for alternative flag/region/affixID combinations.
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445 */
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446 typedef struct slang_S slang_T;
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447 struct slang_S
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448 {
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449 slang_T *sl_next; /* next language */
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450 char_u *sl_name; /* language name "en", "en.rare", "nl", etc. */
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451 char_u *sl_fname; /* name of .spl file */
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452 int sl_add; /* TRUE if it's a .add file. */
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453
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454 char_u *sl_fbyts; /* case-folded word bytes */
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455 idx_T *sl_fidxs; /* case-folded word indexes */
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456 char_u *sl_kbyts; /* keep-case word bytes */
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457 idx_T *sl_kidxs; /* keep-case word indexes */
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458 char_u *sl_pbyts; /* prefix tree word bytes */
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459 idx_T *sl_pidxs; /* prefix tree word indexes */
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460
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461 char_u *sl_info; /* infotext string or NULL */
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462
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463 char_u sl_regions[17]; /* table with up to 8 region names plus NUL */
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464
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465 char_u *sl_midword; /* MIDWORD string or NULL */
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466
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467 hashtab_T sl_wordcount; /* hashtable with word count, wordcount_T */
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468
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469 int sl_compmax; /* COMPOUNDWORDMAX (default: MAXWLEN) */
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470 int sl_compminlen; /* COMPOUNDMIN (default: 0) */
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471 int sl_compsylmax; /* COMPOUNDSYLMAX (default: MAXWLEN) */
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472 int sl_compoptions; /* COMP_* flags */
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473 garray_T sl_comppat; /* CHECKCOMPOUNDPATTERN items */
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474 regprog_T *sl_compprog; /* COMPOUNDRULE turned into a regexp progrm
483
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475 * (NULL when no compounding) */
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476 char_u *sl_compstartflags; /* flags for first compound word */
485
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477 char_u *sl_compallflags; /* all flags for compound words */
492
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parents: 490
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478 char_u sl_nobreak; /* When TRUE: no spaces between words */
483
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479 char_u *sl_syllable; /* SYLLABLE repeatable chars or NULL */
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480 garray_T sl_syl_items; /* syllable items */
481
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parents: 479
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481
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482 int sl_prefixcnt; /* number of items in "sl_prefprog" */
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483 regprog_T **sl_prefprog; /* table with regprogs for prefixes */
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484
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485 garray_T sl_rep; /* list of fromto_T entries from REP lines */
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486 short sl_rep_first[256]; /* indexes where byte first appears, -1 if
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487 there is none */
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488 garray_T sl_sal; /* list of salitem_T entries from SAL lines */
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489 salfirst_T sl_sal_first[256]; /* indexes where byte first appears, -1 if
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490 there is none */
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491 int sl_followup; /* SAL followup */
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492 int sl_collapse; /* SAL collapse_result */
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493 int sl_rem_accents; /* SAL remove_accents */
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494 int sl_sofo; /* SOFOFROM and SOFOTO instead of SAL items:
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495 * "sl_sal_first" maps chars, when has_mbyte
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496 * "sl_sal" is a list of wide char lists. */
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497 garray_T sl_repsal; /* list of fromto_T entries from REPSAL lines */
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498 short sl_repsal_first[256]; /* sl_rep_first for REPSAL lines */
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parents: 695
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499 int sl_nosplitsugs; /* don't suggest splitting a word */
625
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diff changeset
500
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diff changeset
501 /* Info from the .sug file. Loaded on demand. */
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502 time_t sl_sugtime; /* timestamp for .sug file */
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503 char_u *sl_sbyts; /* soundfolded word bytes */
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504 idx_T *sl_sidxs; /* soundfolded word indexes */
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505 buf_T *sl_sugbuf; /* buffer with word number table */
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506 int sl_sugloaded; /* TRUE when .sug file was loaded or failed to
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507 load */
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508
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509 int sl_has_map; /* TRUE if there is a MAP line */
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510 #ifdef FEAT_MBYTE
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511 hashtab_T sl_map_hash; /* MAP for multi-byte chars */
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512 int sl_map_array[256]; /* MAP for first 256 chars */
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513 #else
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514 char_u sl_map_array[256]; /* MAP for first 256 chars */
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515 #endif
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516 hashtab_T sl_sounddone; /* table with soundfolded words that have
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diff changeset
517 handled, see add_sound_suggest() */
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518 };
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519
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520 /* First language that is loaded, start of the linked list of loaded
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521 * languages. */
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522 static slang_T *first_lang = NULL;
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523
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diff changeset
524 /* Flags used in .spl file for soundsalike flags. */
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525 #define SAL_F0LLOWUP 1
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vimboss
parents: 316
diff changeset
526 #define SAL_COLLAPSE 2
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vimboss
parents: 316
diff changeset
527 #define SAL_REM_ACCENTS 4
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vimboss
parents: 316
diff changeset
528
236
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vimboss
parents: 233
diff changeset
529 /*
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vimboss
parents: 233
diff changeset
530 * Structure used in "b_langp", filled from 'spelllang'.
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vimboss
parents: 233
diff changeset
531 */
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vimboss
parents: 233
diff changeset
532 typedef struct langp_S
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vimboss
parents: 233
diff changeset
533 {
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
534 slang_T *lp_slang; /* info for this language */
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vimboss
parents: 502
diff changeset
535 slang_T *lp_sallang; /* language used for sound folding or NULL */
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vimboss
parents: 502
diff changeset
536 slang_T *lp_replang; /* language used for REP items or NULL */
236
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vimboss
parents: 233
diff changeset
537 int lp_region; /* bitmask for region or REGION_ALL */
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vimboss
parents: 233
diff changeset
538 } langp_T;
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vimboss
parents: 233
diff changeset
539
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vimboss
parents: 233
diff changeset
540 #define LANGP_ENTRY(ga, i) (((langp_T *)(ga).ga_data) + (i))
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vimboss
parents: 233
diff changeset
541
307
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vimboss
parents: 302
diff changeset
542 #define REGION_ALL 0xff /* word valid in all regions */
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vimboss
parents: 302
diff changeset
543
483
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vimboss
parents: 482
diff changeset
544 #define VIMSPELLMAGIC "VIMspell" /* string at start of Vim spell file */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
545 #define VIMSPELLMAGICL 8
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vimboss
parents: 482
diff changeset
546 #define VIMSPELLVERSION 50
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vimboss
parents: 482
diff changeset
547
625
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vimboss
parents: 621
diff changeset
548 #define VIMSUGMAGIC "VIMsug" /* string at start of Vim .sug file */
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vimboss
parents: 621
diff changeset
549 #define VIMSUGMAGICL 6
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vimboss
parents: 621
diff changeset
550 #define VIMSUGVERSION 1
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vimboss
parents: 621
diff changeset
551
483
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vimboss
parents: 482
diff changeset
552 /* Section IDs. Only renumber them when VIMSPELLVERSION changes! */
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vimboss
parents: 482
diff changeset
553 #define SN_REGION 0 /* <regionname> section */
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vimboss
parents: 482
diff changeset
554 #define SN_CHARFLAGS 1 /* charflags section */
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vimboss
parents: 482
diff changeset
555 #define SN_MIDWORD 2 /* <midword> section */
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vimboss
parents: 482
diff changeset
556 #define SN_PREFCOND 3 /* <prefcond> section */
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vimboss
parents: 482
diff changeset
557 #define SN_REP 4 /* REP items section */
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vimboss
parents: 482
diff changeset
558 #define SN_SAL 5 /* SAL items section */
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vimboss
parents: 482
diff changeset
559 #define SN_SOFO 6 /* soundfolding section */
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vimboss
parents: 482
diff changeset
560 #define SN_MAP 7 /* MAP items section */
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vimboss
parents: 482
diff changeset
561 #define SN_COMPOUND 8 /* compound words section */
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vimboss
parents: 482
diff changeset
562 #define SN_SYLLABLE 9 /* syllable section */
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
563 #define SN_NOBREAK 10 /* NOBREAK section */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
564 #define SN_SUGFILE 11 /* timestamp for .sug file */
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vimboss
parents: 621
diff changeset
565 #define SN_REPSAL 12 /* REPSAL items section */
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vimboss
parents: 621
diff changeset
566 #define SN_WORDS 13 /* common words */
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
567 #define SN_NOSPLITSUGS 14 /* don't split word for suggestions */
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
568 #define SN_INFO 15 /* info section */
483
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vimboss
parents: 482
diff changeset
569 #define SN_END 255 /* end of sections */
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vimboss
parents: 482
diff changeset
570
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vimboss
parents: 482
diff changeset
571 #define SNF_REQUIRED 1 /* <sectionflags>: required section */
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vimboss
parents: 482
diff changeset
572
307
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vimboss
parents: 302
diff changeset
573 /* Result values. Lower number is accepted over higher one. */
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vimboss
parents: 302
diff changeset
574 #define SP_BANNED -1
236
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vimboss
parents: 233
diff changeset
575 #define SP_OK 0
307
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vimboss
parents: 302
diff changeset
576 #define SP_RARE 1
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vimboss
parents: 302
diff changeset
577 #define SP_LOCAL 2
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vimboss
parents: 302
diff changeset
578 #define SP_BAD 3
236
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vimboss
parents: 233
diff changeset
579
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
580 /* file used for "zG" and "zW" */
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
581 static char_u *int_wordlist = NULL;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
582
625
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vimboss
parents: 621
diff changeset
583 typedef struct wordcount_S
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vimboss
parents: 621
diff changeset
584 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
585 short_u wc_count; /* nr of times word was seen */
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vimboss
parents: 621
diff changeset
586 char_u wc_word[1]; /* word, actually longer */
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vimboss
parents: 621
diff changeset
587 } wordcount_T;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
588
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vimboss
parents: 621
diff changeset
589 static wordcount_T dumwc;
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
590 #define WC_KEY_OFF (unsigned)(dumwc.wc_word - (char_u *)&dumwc)
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
591 #define HI2WC(hi) ((wordcount_T *)((hi)->hi_key - WC_KEY_OFF))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
592 #define MAXWORDCOUNT 0xffff
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
593
236
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vimboss
parents: 233
diff changeset
594 /*
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
595 * Information used when looking for suggestions.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
596 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
597 typedef struct suginfo_S
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
598 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
599 garray_T su_ga; /* suggestions, contains "suggest_T" */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
600 int su_maxcount; /* max. number of suggestions displayed */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
601 int su_maxscore; /* maximum score for adding to su_ga */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
602 int su_sfmaxscore; /* idem, for when doing soundfold words */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
603 garray_T su_sga; /* like su_ga, sound-folded scoring */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
604 char_u *su_badptr; /* start of bad word in line */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
605 int su_badlen; /* length of detected bad word in line */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
606 int su_badflags; /* caps flags for bad word */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
607 char_u su_badword[MAXWLEN]; /* bad word truncated at su_badlen */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
608 char_u su_fbadword[MAXWLEN]; /* su_badword case-folded */
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
609 char_u su_sal_badword[MAXWLEN]; /* su_badword soundfolded */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
610 hashtab_T su_banned; /* table with banned words */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
611 slang_T *su_sallang; /* default language for sound folding */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
612 } suginfo_T;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
613
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
614 /* One word suggestion. Used in "si_ga". */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
615 typedef struct suggest_S
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
616 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
617 char_u *st_word; /* suggested word, allocated string */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
618 int st_wordlen; /* STRLEN(st_word) */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
619 int st_orglen; /* length of replaced text */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
620 int st_score; /* lower is better */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
621 int st_altscore; /* used when st_score compares equal */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
622 int st_salscore; /* st_score is for soundalike */
324
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vimboss
parents: 323
diff changeset
623 int st_had_bonus; /* bonus already included in score */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
624 slang_T *st_slang; /* language used for sound folding */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
625 } suggest_T;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
626
344
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vimboss
parents: 339
diff changeset
627 #define SUG(ga, i) (((suggest_T *)(ga).ga_data)[i])
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
628
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
629 /* TRUE if a word appears in the list of banned words. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
630 #define WAS_BANNED(su, word) (!HASHITEM_EMPTY(hash_find(&su->su_banned, word)))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
631
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
632 /* Number of suggestions kept when cleaning up. we need to keep more than
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
633 * what is displayed, because when rescore_suggestions() is called the score
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
634 * may change and wrong suggestions may be removed later. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
635 #define SUG_CLEAN_COUNT(su) ((su)->su_maxcount < 130 ? 150 : (su)->su_maxcount + 20)
324
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vimboss
parents: 323
diff changeset
636
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
637 /* Threshold for sorting and cleaning up suggestions. Don't want to keep lots
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
638 * of suggestions that are not going to be displayed. */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
639 #define SUG_MAX_COUNT(su) (SUG_CLEAN_COUNT(su) + 50)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
640
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
641 /* score for various changes */
344
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vimboss
parents: 339
diff changeset
642 #define SCORE_SPLIT 149 /* split bad word */
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
643 #define SCORE_SPLIT_NO 249 /* split bad word with NOSPLITSUGS */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
644 #define SCORE_ICASE 52 /* slightly different case */
483
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vimboss
parents: 482
diff changeset
645 #define SCORE_REGION 200 /* word is for different region */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
646 #define SCORE_RARE 180 /* rare word */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
647 #define SCORE_SWAP 75 /* swap two characters */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
648 #define SCORE_SWAP3 110 /* swap two characters in three */
532
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
649 #define SCORE_REP 65 /* REP replacement */
323
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vimboss
parents: 316
diff changeset
650 #define SCORE_SUBST 93 /* substitute a character */
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vimboss
parents: 316
diff changeset
651 #define SCORE_SIMILAR 33 /* substitute a similar character */
479
147da3983fca updated for version 7.0129
vimboss
parents: 475
diff changeset
652 #define SCORE_SUBCOMP 33 /* substitute a composing character */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
653 #define SCORE_DEL 94 /* delete a character */
532
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
654 #define SCORE_DELDUP 66 /* delete a duplicated character */
479
147da3983fca updated for version 7.0129
vimboss
parents: 475
diff changeset
655 #define SCORE_DELCOMP 28 /* delete a composing character */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
656 #define SCORE_INS 96 /* insert a character */
532
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
657 #define SCORE_INSDUP 67 /* insert a duplicate character */
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
658 #define SCORE_INSCOMP 30 /* insert a composing character */
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
659 #define SCORE_NONWORD 103 /* change non-word to word char */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
660
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
661 #define SCORE_FILE 30 /* suggestion from a file */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
662 #define SCORE_MAXINIT 350 /* Initial maximum score: higher == slower.
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vimboss
parents: 316
diff changeset
663 * 350 allows for about three changes. */
344
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parents: 339
diff changeset
664
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
665 #define SCORE_COMMON1 30 /* subtracted for words seen before */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
666 #define SCORE_COMMON2 40 /* subtracted for words often seen */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
667 #define SCORE_COMMON3 50 /* subtracted for words very often seen */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
668 #define SCORE_THRES2 10 /* word count threshold for COMMON2 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
669 #define SCORE_THRES3 100 /* word count threshold for COMMON3 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
670
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
671 /* When trying changed soundfold words it becomes slow when trying more than
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vimboss
parents: 621
diff changeset
672 * 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
673 * 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
674 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
675 #define SCORE_SFMAX1 200 /* maximum score for first try */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
676 #define SCORE_SFMAX2 300 /* maximum score for second try */
81fe2ccc1207 updated for version 7.0179
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parents: 621
diff changeset
677 #define SCORE_SFMAX3 400 /* maximum score for third try */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
678
344
7033303ea0c0 updated for version 7.0089
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parents: 339
diff changeset
679 #define SCORE_BIG SCORE_INS * 3 /* big difference */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
680 #define SCORE_MAXMAX 999999 /* accept any score */
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vimboss
parents: 621
diff changeset
681 #define SCORE_LIMITMAX 350 /* for spell_edit_score_limit() */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
682
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
683 /* for spell_edit_score_limit() we need to know the minimum value of
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
684 * SCORE_ICASE, SCORE_SWAP, SCORE_DEL, SCORE_SIMILAR and SCORE_INS */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
685 #define SCORE_EDIT_MIN SCORE_SIMILAR
323
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vimboss
parents: 316
diff changeset
686
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
687 /*
236
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vimboss
parents: 233
diff changeset
688 * Structure to store info for word matching.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
689 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
690 typedef struct matchinf_S
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
691 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
692 langp_T *mi_lp; /* info for language and region */
243
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vimboss
parents: 240
diff changeset
693
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
694 /* pointers to original text to be checked */
236
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vimboss
parents: 233
diff changeset
695 char_u *mi_word; /* start of word being checked */
339
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vimboss
parents: 334
diff changeset
696 char_u *mi_end; /* end of matching word so far */
243
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
697 char_u *mi_fend; /* next char to be added to mi_fword */
300
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vimboss
parents: 290
diff changeset
698 char_u *mi_cend; /* char after what was used for
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
699 mi_capflags */
243
8ff168d3720a updated for version 7.0068
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parents: 240
diff changeset
700
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vimboss
parents: 240
diff changeset
701 /* case-folded text */
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vimboss
parents: 240
diff changeset
702 char_u mi_fword[MAXWLEN + 1]; /* mi_word case-folded */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
703 int mi_fwordlen; /* nr of valid bytes in mi_fword */
243
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vimboss
parents: 240
diff changeset
704
339
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parents: 334
diff changeset
705 /* for when checking word after a prefix */
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parents: 334
diff changeset
706 int mi_prefarridx; /* index in sl_pidxs with list of
481
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vimboss
parents: 479
diff changeset
707 affixID/condition */
339
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parents: 334
diff changeset
708 int mi_prefcnt; /* number of entries at mi_prefarridx */
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vimboss
parents: 334
diff changeset
709 int mi_prefixlen; /* byte length of prefix */
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
710 #ifdef FEAT_MBYTE
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vimboss
parents: 447
diff changeset
711 int mi_cprefixlen; /* byte length of prefix in original
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
712 case */
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vimboss
parents: 447
diff changeset
713 #else
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vimboss
parents: 447
diff changeset
714 # define mi_cprefixlen mi_prefixlen /* it's the same value */
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parents: 447
diff changeset
715 #endif
339
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vimboss
parents: 334
diff changeset
716
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
717 /* for when checking a compound word */
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vimboss
parents: 479
diff changeset
718 int mi_compoff; /* start of following word offset */
483
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vimboss
parents: 482
diff changeset
719 char_u mi_compflags[MAXWLEN]; /* flags for compound words used */
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vimboss
parents: 482
diff changeset
720 int mi_complen; /* nr of compound words used */
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
721 int mi_compextra; /* nr of COMPOUNDROOT words */
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
722
243
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parents: 240
diff changeset
723 /* others */
236
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parents: 233
diff changeset
724 int mi_result; /* result so far: SP_BAD, SP_OK, etc. */
300
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vimboss
parents: 290
diff changeset
725 int mi_capflags; /* WF_ONECAP WF_ALLCAP WF_KEEPCAP */
376
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vimboss
parents: 375
diff changeset
726 buf_T *mi_buf; /* buffer being checked */
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
727
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
728 /* for NOBREAK */
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vimboss
parents: 490
diff changeset
729 int mi_result2; /* "mi_resul" without following word */
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vimboss
parents: 490
diff changeset
730 char_u *mi_end2; /* "mi_end" without following word */
236
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parents: 233
diff changeset
731 } matchinf_T;
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vimboss
parents: 233
diff changeset
732
307
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vimboss
parents: 302
diff changeset
733 /*
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vimboss
parents: 302
diff changeset
734 * The tables used for recognizing word characters according to spelling.
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vimboss
parents: 302
diff changeset
735 * These are only used for the first 256 characters of 'encoding'.
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vimboss
parents: 302
diff changeset
736 */
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vimboss
parents: 302
diff changeset
737 typedef struct spelltab_S
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vimboss
parents: 302
diff changeset
738 {
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vimboss
parents: 302
diff changeset
739 char_u st_isw[256]; /* flags: is word char */
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vimboss
parents: 302
diff changeset
740 char_u st_isu[256]; /* flags: is uppercase char */
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vimboss
parents: 302
diff changeset
741 char_u st_fold[256]; /* chars: folded case */
324
548525d9da24 updated for version 7.0085
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parents: 323
diff changeset
742 char_u st_upper[256]; /* chars: upper case */
307
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parents: 302
diff changeset
743 } spelltab_T;
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vimboss
parents: 302
diff changeset
744
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vimboss
parents: 302
diff changeset
745 static spelltab_T spelltab;
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vimboss
parents: 302
diff changeset
746 static int did_set_spelltab;
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vimboss
parents: 302
diff changeset
747
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
748 #define CF_WORD 0x01
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
749 #define CF_UPPER 0x02
307
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vimboss
parents: 302
diff changeset
750
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vimboss
parents: 302
diff changeset
751 static void clear_spell_chartab __ARGS((spelltab_T *sp));
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vimboss
parents: 302
diff changeset
752 static int set_spell_finish __ARGS((spelltab_T *new_st));
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
753 static int spell_iswordp __ARGS((char_u *p, buf_T *buf));
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
754 static int spell_iswordp_nmw __ARGS((char_u *p));
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
755 #ifdef FEAT_MBYTE
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
756 static int spell_iswordp_w __ARGS((int *p, buf_T *buf));
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
757 #endif
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
758 static int write_spell_prefcond __ARGS((FILE *fd, garray_T *gap));
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
759
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
760 /*
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
761 * 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
762 */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
763 typedef enum
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
764 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
765 STATE_START = 0, /* At start of node check for NUL bytes (goodword
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
766 * ends); if badword ends there is a match, otherwise
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
767 * try splitting word. */
375
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vimboss
parents: 372
diff changeset
768 STATE_NOPREFIX, /* try without prefix */
344
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vimboss
parents: 339
diff changeset
769 STATE_SPLITUNDO, /* Undo splitting. */
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
770 STATE_ENDNUL, /* Past NUL bytes at start of the node. */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
771 STATE_PLAIN, /* Use each byte of the node. */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
772 STATE_DEL, /* Delete a byte from the bad word. */
625
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vimboss
parents: 621
diff changeset
773 STATE_INS_PREP, /* Prepare for inserting bytes. */
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
774 STATE_INS, /* Insert a byte in the bad word. */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
775 STATE_SWAP, /* Swap two bytes. */
344
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vimboss
parents: 339
diff changeset
776 STATE_UNSWAP, /* Undo swap two characters. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
777 STATE_SWAP3, /* Swap two characters over three. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
778 STATE_UNSWAP3, /* Undo Swap two characters over three. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
779 STATE_UNROT3L, /* Undo rotate three characters left */
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vimboss
parents: 339
diff changeset
780 STATE_UNROT3R, /* Undo rotate three characters right */
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
781 STATE_REP_INI, /* Prepare for using REP items. */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
782 STATE_REP, /* Use matching REP items from the .aff file. */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
783 STATE_REP_UNDO, /* Undo a REP item replacement. */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
784 STATE_FINAL /* End of this node. */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
785 } state_T;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
786
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
787 /*
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
788 * Struct to keep the state at each level in suggest_try_change().
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
789 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
790 typedef struct trystate_S
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
791 {
330
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vimboss
parents: 324
diff changeset
792 state_T ts_state; /* state at this level, STATE_ */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
793 int ts_score; /* score */
344
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vimboss
parents: 339
diff changeset
794 idx_T ts_arridx; /* index in tree array, start of node */
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
795 short ts_curi; /* index in list of child nodes */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
796 char_u ts_fidx; /* index in fword[], case-folded bad word */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
797 char_u ts_fidxtry; /* ts_fidx at which bytes may be changed */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
798 char_u ts_twordlen; /* valid length of tword[] */
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
799 char_u ts_prefixdepth; /* stack depth for end of prefix or
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
800 * PFD_PREFIXTREE or PFD_NOPREFIX */
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vimboss
parents: 483
diff changeset
801 char_u ts_flags; /* TSF_ flags */
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
802 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
803 char_u ts_tcharlen; /* number of bytes in tword character */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
804 char_u ts_tcharidx; /* current byte index in tword character */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
805 char_u ts_isdiff; /* DIFF_ values */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
806 char_u ts_fcharstart; /* index in fword where badword char started */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
807 #endif
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
808 char_u ts_prewordlen; /* length of word in "preword[]" */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
809 char_u ts_splitoff; /* index in "tword" after last split */
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
810 char_u ts_splitfidx; /* "ts_fidx" at word split */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
811 char_u ts_complen; /* nr of compound words used */
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
812 char_u ts_compsplit; /* index for "compflags" where word was spit */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
813 char_u ts_save_badflags; /* su_badflags saved here */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
814 char_u ts_delidx; /* index in fword for char that was deleted,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
815 valid when "ts_flags" has TSF_DIDDEL */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
816 } trystate_T;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
817
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
818 /* values for ts_isdiff */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
819 #define DIFF_NONE 0 /* no different byte (yet) */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
820 #define DIFF_YES 1 /* different byte found */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
821 #define DIFF_INSERT 2 /* inserting character */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
822
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
823 /* values for ts_flags */
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
824 #define TSF_PREFIXOK 1 /* already checked that prefix is OK */
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vimboss
parents: 483
diff changeset
825 #define TSF_DIDSPLIT 2 /* tried split at this point */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
826 #define TSF_DIDDEL 4 /* did a delete, "ts_delidx" has index */
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
827
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
828 /* special values ts_prefixdepth */
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
829 #define PFD_NOPREFIX 0xff /* not using prefixes */
482
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vimboss
parents: 481
diff changeset
830 #define PFD_PREFIXTREE 0xfe /* walking through the prefix tree */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
831 #define PFD_NOTSPECIAL 0xfd /* highest value that's not special */
375
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vimboss
parents: 372
diff changeset
832
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
833 /* mode values for find_word */
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
834 #define FIND_FOLDWORD 0 /* find word case-folded */
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
835 #define FIND_KEEPWORD 1 /* find keep-case word */
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vimboss
parents: 479
diff changeset
836 #define FIND_PREFIX 2 /* find word after prefix */
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vimboss
parents: 479
diff changeset
837 #define FIND_COMPOUND 3 /* find case-folded compound word */
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
838 #define FIND_KEEPCOMPOUND 4 /* find keep-case compound word */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
839
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
840 static slang_T *slang_alloc __ARGS((char_u *lang));
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
841 static void slang_free __ARGS((slang_T *lp));
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
842 static void slang_clear __ARGS((slang_T *lp));
625
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vimboss
parents: 621
diff changeset
843 static void slang_clear_sug __ARGS((slang_T *lp));
339
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vimboss
parents: 334
diff changeset
844 static void find_word __ARGS((matchinf_T *mip, int mode));
483
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vimboss
parents: 482
diff changeset
845 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
846 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
847 static void find_prefix __ARGS((matchinf_T *mip, int mode));
339
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vimboss
parents: 334
diff changeset
848 static int fold_more __ARGS((matchinf_T *mip));
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
849 static int spell_valid_case __ARGS((int wordflags, int treeflags));
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
850 static int no_spell_checking __ARGS((win_T *wp));
307
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vimboss
parents: 302
diff changeset
851 static void spell_load_lang __ARGS((char_u *lang));
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
852 static char_u *spell_enc __ARGS((void));
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
853 static void int_wordlist_spl __ARGS((char_u *fname));
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
854 static void spell_load_cb __ARGS((char_u *fname, void *cookie));
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
855 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
856 static int get2c __ARGS((FILE *fd));
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
857 static int get3c __ARGS((FILE *fd));
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
858 static int get4c __ARGS((FILE *fd));
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
859 static time_t get8c __ARGS((FILE *fd));
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
860 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
861 static char_u *read_string __ARGS((FILE *fd, int cnt));
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
862 static int read_region_section __ARGS((FILE *fd, slang_T *slang, int len));
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
863 static int read_charflags_section __ARGS((FILE *fd));
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
864 static int read_prefcond_section __ARGS((FILE *fd, slang_T *lp));
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
865 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
866 static int read_sal_section __ARGS((FILE *fd, slang_T *slang));
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
867 static int read_words_section __ARGS((FILE *fd, slang_T *lp, int len));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
868 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
869 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
870 static int read_sofo_section __ARGS((FILE *fd, slang_T *slang));
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
871 static int read_compound __ARGS((FILE *fd, slang_T *slang, int len));
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
872 static int byte_in_str __ARGS((char_u *str, int byte));
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
873 static int init_syl_tab __ARGS((slang_T *slang));
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
874 static int count_syllables __ARGS((slang_T *slang, char_u *word));
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
875 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
876 static void set_sal_first __ARGS((slang_T *lp));
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
877 #ifdef FEAT_MBYTE
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
878 static int *mb_str2wide __ARGS((char_u *s));
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
879 #endif
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
880 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
881 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
882 static void clear_midword __ARGS((buf_T *buf));
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
883 static void use_midword __ARGS((slang_T *lp, buf_T *buf));
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
884 static int find_region __ARGS((char_u *rp, char_u *region));
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
885 static int captype __ARGS((char_u *word, char_u *end));
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
886 static int badword_captype __ARGS((char_u *word, char_u *end));
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
887 static void spell_reload_one __ARGS((char_u *fname, int added_word));
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
888 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
889 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
890 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
891 static int check_need_cap __ARGS((linenr_T lnum, colnr_T col));
638
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
892 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
893 #ifdef FEAT_EVAL
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
894 static void spell_suggest_expr __ARGS((suginfo_T *su, char_u *expr));
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
895 #endif
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
896 static void spell_suggest_file __ARGS((suginfo_T *su, char_u *fname));
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
897 static void spell_suggest_intern __ARGS((suginfo_T *su, int interactive));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
898 static void suggest_load_files __ARGS((void));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
899 static void tree_count_words __ARGS((char_u *byts, idx_T *idxs));
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
900 static void spell_find_cleanup __ARGS((suginfo_T *su));
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
901 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
902 static void allcap_copy __ARGS((char_u *word, char_u *wcopy));
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
903 static void suggest_try_special __ARGS((suginfo_T *su));
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
904 static void suggest_try_change __ARGS((suginfo_T *su));
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
905 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
906 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
907 #ifdef FEAT_MBYTE
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
908 static int nofold_len __ARGS((char_u *fword, int flen, char_u *word));
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
909 #endif
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
910 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
911 static void score_comp_sal __ARGS((suginfo_T *su));
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
912 static void score_combine __ARGS((suginfo_T *su));
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
913 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
914 static void suggest_try_soundalike_prep __ARGS((void));
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
915 static void suggest_try_soundalike __ARGS((suginfo_T *su));
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
916 static void suggest_try_soundalike_finish __ARGS((void));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
917 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
918 static int soundfold_find __ARGS((slang_T *slang, char_u *word));
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
919 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
920 static void set_map_str __ARGS((slang_T *lp, char_u *map));
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
921 static int similar_chars __ARGS((slang_T *slang, int c1, int c2));
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
922 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
923 static void check_suggestions __ARGS((suginfo_T *su, garray_T *gap));
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
924 static void add_banned __ARGS((suginfo_T *su, char_u *word));
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
925 static void rescore_suggestions __ARGS((suginfo_T *su));
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
926 static void rescore_one __ARGS((suginfo_T *su, suggest_T *stp));
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
927 static int cleanup_suggestions __ARGS((garray_T *gap, int maxscore, int keep));
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
928 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
929 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
930 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
931 #ifdef FEAT_MBYTE
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
932 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
933 #endif
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
934 static int soundalike_score __ARGS((char_u *goodsound, char_u *badsound));
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
935 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
936 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
937 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
938 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
939 #endif
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
940 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
941 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
942 static buf_T *open_spellbuf __ARGS((void));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
943 static void close_spellbuf __ARGS((buf_T *buf));
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
944
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
945 /*
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
946 * Use our own character-case definitions, because the current locale may
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
947 * differ from what the .spl file uses.
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
948 * These must not be called with negative number!
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
949 */
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
950 #ifndef FEAT_MBYTE
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
951 /* Non-multi-byte implementation. */
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
952 # define SPELL_TOFOLD(c) ((c) < 256 ? spelltab.st_fold[c] : (c))
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
953 # define SPELL_TOUPPER(c) ((c) < 256 ? spelltab.st_upper[c] : (c))
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
954 # define SPELL_ISUPPER(c) ((c) < 256 ? spelltab.st_isu[c] : FALSE)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
955 #else
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
956 # if defined(HAVE_WCHAR_H)
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
957 # include <wchar.h> /* for towupper() and towlower() */
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
958 # endif
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
959 /* Multi-byte implementation. For Unicode we can call utf_*(), but don't do
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
960 * 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
961 * the "w" library function for characters above 255 if available. */
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
962 # ifdef HAVE_TOWLOWER
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] : towlower(c))
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
965 # else
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
966 # define SPELL_TOFOLD(c) (enc_utf8 && (c) >= 128 ? utf_fold(c) \
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
967 : (c) < 256 ? spelltab.st_fold[c] : (c))
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
968 # endif
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
969
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
970 # ifdef HAVE_TOWUPPER
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] : towupper(c))
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
973 # else
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
974 # define SPELL_TOUPPER(c) (enc_utf8 && (c) >= 128 ? utf_toupper(c) \
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
975 : (c) < 256 ? spelltab.st_upper[c] : (c))
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
976 # endif
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
977
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
978 # ifdef HAVE_ISWUPPER
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
979 # define SPELL_ISUPPER(c) (enc_utf8 && (c) >= 128 ? utf_isupper(c) \
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
980 : (c) < 256 ? spelltab.st_isu[c] : iswupper(c))
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
981 # else
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
982 # define SPELL_ISUPPER(c) (enc_utf8 && (c) >= 128 ? utf_isupper(c) \
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
983 : (c) < 256 ? spelltab.st_isu[c] : (FALSE))
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
984 # endif
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
985 #endif
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
986
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
987
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
988 static char *e_format = N_("E759: Format error in spell file");
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
989 static char *e_spell_trunc = N_("E758: Truncated spell file");
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
990 static char *e_afftrailing = N_("Trailing text in %s line %d: %s");
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
991 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
992 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
993 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
994 static char *msg_compressing = N_("Compressing word tree...");
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
995
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
996 /* Remember what "z?" replaced. */
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
997 static char_u *repl_from = NULL;
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
998 static char_u *repl_to = NULL;
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
999
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1000 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1001 * Main spell-checking function.
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1002 * "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
1003 * "*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
1004 * non-word or when it's OK it remains unchanged.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1005 * This must only be called when 'spelllang' is not empty.
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
1006 *
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1007 * "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
1008 * 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
1009 * 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
1010 * worry.
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
1011 *
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1012 * 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
1013 * caller can skip over the word.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1014 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1015 int
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
1016 spell_check(wp, ptr, attrp, capcol, docount)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1017 win_T *wp; /* current window */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1018 char_u *ptr;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
1019 hlf_T *attrp;
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1020 int *capcol; /* column to check for Capital */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
1021 int docount; /* count good words */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1022 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1023 matchinf_T mi; /* Most things are put in "mi" so that it can
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1024 be passed to functions quickly. */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1025 int nrlen = 0; /* found a number first */
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1026 int c;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1027 int wrongcaplen = 0;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1028 int lpi;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
1029 int count_word = docount;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1030
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1031 /* A word never starts at a space or a control character. Return quickly
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1032 * then, skipping over the character. */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1033 if (*ptr <= ' ')
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1034 return 1;
690
0e922220d322 updated for version 7.0208
vimboss
parents: 649
diff changeset
1035
0e922220d322 updated for version 7.0208
vimboss
parents: 649
diff changeset
1036 /* Return here when loading language files failed. */
0e922220d322 updated for version 7.0208
vimboss
parents: 649
diff changeset
1037 if (wp->w_buffer->b_langp.ga_len == 0)
0e922220d322 updated for version 7.0208
vimboss
parents: 649
diff changeset
1038 return 1;
0e922220d322 updated for version 7.0208
vimboss
parents: 649
diff changeset
1039
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1040 vim_memset(&mi, 0, sizeof(matchinf_T));
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1041
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1042 /* A number is always OK. Also skip hexadecimal numbers 0xFF99 and
584
5953bf5509ec updated for version 7.0166
vimboss
parents: 548
diff changeset
1043 * 0X99FF. But always do check spelling to find "3GPP" and "11
5953bf5509ec updated for version 7.0166
vimboss
parents: 548
diff changeset
1044 * julifeest". */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1045 if (*ptr >= '0' && *ptr <= '9')
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1046 {
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
1047 if (*ptr == '0' && (ptr[1] == 'x' || ptr[1] == 'X'))
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
1048 mi.mi_end = skiphex(ptr + 2);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1049 else
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1050 mi.mi_end = skipdigits(ptr);
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
1051 nrlen = (int)(mi.mi_end - ptr);
584
5953bf5509ec updated for version 7.0166
vimboss
parents: 548
diff changeset
1052 }
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1053
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1054 /* 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
1055 mi.mi_word = ptr;
584
5953bf5509ec updated for version 7.0166
vimboss
parents: 548
diff changeset
1056 mi.mi_fend = ptr;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
1057 if (spell_iswordp(mi.mi_fend, wp->w_buffer))
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1058 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1059 do
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1060 {
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1061 mb_ptr_adv(mi.mi_fend);
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
1062 } 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
1063
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1064 if (capcol != NULL && *capcol == 0 && wp->w_buffer->b_cap_prog != NULL)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1065 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1066 /* Check word starting with capital letter. */
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1067 c = PTR2CHAR(ptr);
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1068 if (!SPELL_ISUPPER(c))
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1069 wrongcaplen = (int)(mi.mi_fend - ptr);
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1070 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1071 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1072 if (capcol != NULL)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1073 *capcol = -1;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1074
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1075 /* We always use the characters up to the next non-word character,
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1076 * also for bad words. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1077 mi.mi_end = mi.mi_fend;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1078
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1079 /* Check caps type later. */
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
1080 mi.mi_buf = wp->w_buffer;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1081
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1082 /* 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
1083 * for the word end. */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1084 if (*mi.mi_fend != NUL)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1085 mb_ptr_adv(mi.mi_fend);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1086
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1087 (void)spell_casefold(ptr, (int)(mi.mi_fend - ptr), mi.mi_fword,
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1088 MAXWLEN + 1);
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
1089 mi.mi_fwordlen = (int)STRLEN(mi.mi_fword);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1090
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1091 /* The word is bad unless we recognize it. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1092 mi.mi_result = SP_BAD;
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1093 mi.mi_result2 = SP_BAD;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1094
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1095 /*
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1096 * Loop over the languages specified in 'spelllang'.
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
1097 * We check them all, because a word may be matched longer in another
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
1098 * language.
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1099 */
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1100 for (lpi = 0; lpi < wp->w_buffer->b_langp.ga_len; ++lpi)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1101 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1102 mi.mi_lp = LANGP_ENTRY(wp->w_buffer->b_langp, lpi);
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1103
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1104 /* If reloading fails the language is still in the list but everything
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1105 * has been cleared. */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1106 if (mi.mi_lp->lp_slang->sl_fidxs == NULL)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1107 continue;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1108
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1109 /* Check for a matching word in case-folded words. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1110 find_word(&mi, FIND_FOLDWORD);
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 a matching word in keep-case words. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1113 find_word(&mi, FIND_KEEPWORD);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1114
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1115 /* Check for matching prefixes. */
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1116 find_prefix(&mi, FIND_FOLDWORD);
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1117
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1118 /* For a NOBREAK language, may want to use a word without a following
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1119 * word as a backup. */
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1120 if (mi.mi_lp->lp_slang->sl_nobreak && mi.mi_result == SP_BAD
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1121 && mi.mi_result2 != SP_BAD)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1122 {
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1123 mi.mi_result = mi.mi_result2;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1124 mi.mi_end = mi.mi_end2;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1125 }
625
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 the word in the first language where it's found to be OK. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
1128 if (count_word && mi.mi_result == SP_OK)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
1129 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
1130 count_common_word(mi.mi_lp->lp_slang, ptr,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
1131 (int)(mi.mi_end - ptr), 1);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
1132 count_word = FALSE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
1133 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1134 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1135
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1136 if (mi.mi_result != SP_OK)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1137 {
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1138 /* If we found a number skip over it. Allows for "42nd". Do flag
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1139 * rare and local words, e.g., "3GPP". */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1140 if (nrlen > 0)
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1141 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1142 if (mi.mi_result == SP_BAD || mi.mi_result == SP_BANNED)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1143 return nrlen;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1144 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1145
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1146 /* When we are at a non-word character there is no error, just
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1147 * skip over the character (try looking for a word after it). */
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
1148 else if (!spell_iswordp_nmw(ptr))
243
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
1149 {
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1150 if (capcol != NULL && wp->w_buffer->b_cap_prog != NULL)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1151 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1152 regmatch_T regmatch;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1153
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1154 /* Check for end of sentence. */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1155 regmatch.regprog = wp->w_buffer->b_cap_prog;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1156 regmatch.rm_ic = FALSE;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1157 if (vim_regexec(&regmatch, ptr, 0))
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1158 *capcol = (int)(regmatch.endp[0] - ptr);
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1159 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1160
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1161 #ifdef FEAT_MBYTE
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1162 if (has_mbyte)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
1163 return (*mb_ptr2len)(ptr);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1164 #endif
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1165 return 1;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1166 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1167 else if (mi.mi_end == ptr)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1168 /* Always include at least one character. Required for when there
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1169 * is a mixup in "midword". */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1170 mb_ptr_adv(mi.mi_end);
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1171 else if (mi.mi_result == SP_BAD
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1172 && LANGP_ENTRY(wp->w_buffer->b_langp, 0)->lp_slang->sl_nobreak)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1173 {
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1174 char_u *p, *fp;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1175 int save_result = mi.mi_result;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1176
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1177 /* First language in 'spelllang' is NOBREAK. Find first position
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1178 * at which any word would be valid. */
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1179 mi.mi_lp = LANGP_ENTRY(wp->w_buffer->b_langp, 0);
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1180 if (mi.mi_lp->lp_slang->sl_fidxs != NULL)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1181 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1182 p = mi.mi_word;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1183 fp = mi.mi_fword;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1184 for (;;)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1185 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1186 mb_ptr_adv(p);
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1187 mb_ptr_adv(fp);
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1188 if (p >= mi.mi_end)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1189 break;
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
1190 mi.mi_compoff = (int)(fp - mi.mi_fword);
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1191 find_word(&mi, FIND_COMPOUND);
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1192 if (mi.mi_result != SP_BAD)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1193 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1194 mi.mi_end = p;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1195 break;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1196 }
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1197 }
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1198 mi.mi_result = save_result;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1199 }
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1200 }
243
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
1201
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1202 if (mi.mi_result == SP_BAD || mi.mi_result == SP_BANNED)
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
1203 *attrp = HLF_SPB;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1204 else if (mi.mi_result == SP_RARE)
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
1205 *attrp = HLF_SPR;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1206 else
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
1207 *attrp = HLF_SPL;
243
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
1208 }
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
1209
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1210 if (wrongcaplen > 0 && (mi.mi_result == SP_OK || mi.mi_result == SP_RARE))
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1211 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1212 /* Report SpellCap only when the word isn't badly spelled. */
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
1213 *attrp = HLF_SPC;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1214 return wrongcaplen;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1215 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1216
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1217 return (int)(mi.mi_end - ptr);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1218 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1219
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1220 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1221 * Check if the word at "mip->mi_word" is in the tree.
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1222 * When "mode" is FIND_FOLDWORD check in fold-case word tree.
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1223 * When "mode" is FIND_KEEPWORD check in keep-case word tree.
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1224 * 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
1225 * tree.
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1226 *
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1227 * For a match mip->mi_result is updated.
243
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
1228 */
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
1229 static void
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1230 find_word(mip, mode)
243
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
1231 matchinf_T *mip;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1232 int mode;
243
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
1233 {
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
1234 idx_T arridx = 0;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1235 int endlen[MAXWLEN]; /* length at possible word endings */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
1236 idx_T endidx[MAXWLEN]; /* possible word endings */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1237 int endidxcnt = 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1238 int len;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1239 int wlen = 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1240 int flen;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1241 int c;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1242 char_u *ptr;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
1243 idx_T lo, hi, m;
243
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
1244 #ifdef FEAT_MBYTE
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1245 char_u *s;
490
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1246 #endif
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1247 char_u *p;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1248 int res = SP_BAD;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1249 slang_T *slang = mip->mi_lp->lp_slang;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1250 unsigned flags;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1251 char_u *byts;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
1252 idx_T *idxs;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1253 int word_ends;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1254 int prefix_found;
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1255 int nobreak_result;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1256
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1257 if (mode == FIND_KEEPWORD || mode == FIND_KEEPCOMPOUND)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1258 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1259 /* Check for word with matching case in keep-case tree. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1260 ptr = mip->mi_word;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1261 flen = 9999; /* no case folding, always enough bytes */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1262 byts = slang->sl_kbyts;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1263 idxs = slang->sl_kidxs;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1264
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1265 if (mode == FIND_KEEPCOMPOUND)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1266 /* Skip over the previously found word(s). */
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1267 wlen += mip->mi_compoff;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1268 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1269 else
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1270 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1271 /* Check for case-folded in case-folded tree. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1272 ptr = mip->mi_fword;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1273 flen = mip->mi_fwordlen; /* available case-folded bytes */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1274 byts = slang->sl_fbyts;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1275 idxs = slang->sl_fidxs;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1276
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1277 if (mode == FIND_PREFIX)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1278 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1279 /* Skip over the prefix. */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1280 wlen = mip->mi_prefixlen;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1281 flen -= mip->mi_prefixlen;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1282 }
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1283 else if (mode == FIND_COMPOUND)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1284 {
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1285 /* Skip over the previously found word(s). */
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1286 wlen = mip->mi_compoff;
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1287 flen -= mip->mi_compoff;
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1288 }
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1289
243
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
1290 }
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
1291
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1292 if (byts == NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1293 return; /* array is empty */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1294
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1295 /*
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1296 * Repeat advancing in the tree until:
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1297 * - there is a byte that doesn't match,
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1298 * - we reach the end of the tree,
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1299 * - or we reach the end of the line.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1300 */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1301 for (;;)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1302 {
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1303 if (flen <= 0 && *mip->mi_fend != NUL)
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1304 flen = fold_more(mip);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1305
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1306 len = byts[arridx++];
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1307
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1308 /* If the first possible byte is a zero the word could end here.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1309 * Remember this index, we first check for the longest word. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1310 if (byts[arridx] == 0)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1311 {
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1312 if (endidxcnt == MAXWLEN)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1313 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1314 /* Must be a corrupted spell file. */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1315 EMSG(_(e_format));
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1316 return;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1317 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1318 endlen[endidxcnt] = wlen;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1319 endidx[endidxcnt++] = arridx++;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1320 --len;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1321
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1322 /* Skip over the zeros, there can be several flag/region
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1323 * combinations. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1324 while (len > 0 && byts[arridx] == 0)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1325 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1326 ++arridx;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1327 --len;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1328 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1329 if (len == 0)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1330 break; /* no children, word must end here */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1331 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1332
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1333 /* Stop looking at end of the line. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1334 if (ptr[wlen] == NUL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1335 break;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1336
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1337 /* Perform a binary search in the list of accepted bytes. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1338 c = ptr[wlen];
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1339 if (c == TAB) /* <Tab> is handled like <Space> */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1340 c = ' ';
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1341 lo = arridx;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1342 hi = arridx + len - 1;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1343 while (lo < hi)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1344 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1345 m = (lo + hi) / 2;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1346 if (byts[m] > c)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1347 hi = m - 1;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1348 else if (byts[m] < c)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1349 lo = m + 1;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1350 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1351 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1352 lo = hi = m;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1353 break;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1354 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1355 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1356
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1357 /* Stop if there is no matching byte. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1358 if (hi < lo || byts[lo] != c)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1359 break;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1360
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1361 /* Continue at the child (if there is one). */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1362 arridx = idxs[lo];
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1363 ++wlen;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1364 --flen;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1365
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1366 /* One space in the good word may stand for several spaces in the
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1367 * checked word. */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1368 if (c == ' ')
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1369 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1370 for (;;)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1371 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1372 if (flen <= 0 && *mip->mi_fend != NUL)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1373 flen = fold_more(mip);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1374 if (ptr[wlen] != ' ' && ptr[wlen] != TAB)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1375 break;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1376 ++wlen;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1377 --flen;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1378 }
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1379 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1380 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1381
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1382 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1383 * Verify that one of the possible endings is valid. Try the longest
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1384 * first.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1385 */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1386 while (endidxcnt > 0)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1387 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1388 --endidxcnt;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1389 arridx = endidx[endidxcnt];
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1390 wlen = endlen[endidxcnt];
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1391
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1392 #ifdef FEAT_MBYTE
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1393 if ((*mb_head_off)(ptr, ptr + wlen) > 0)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1394 continue; /* not at first byte of character */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1395 #endif
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
1396 if (spell_iswordp(ptr + wlen, mip->mi_buf))
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1397 {
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1398 if (slang->sl_compprog == NULL && !slang->sl_nobreak)
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1399 continue; /* next char is a word character */
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1400 word_ends = FALSE;
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1401 }
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1402 else
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1403 word_ends = TRUE;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1404 /* The prefix flag is before compound flags. Once a valid prefix flag
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1405 * has been found we try compound flags. */
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1406 prefix_found = FALSE;
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 #ifdef FEAT_MBYTE
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1409 if (mode != FIND_KEEPWORD && has_mbyte)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1410 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1411 /* Compute byte length in original word, length may change
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1412 * when folding case. This can be slow, take a shortcut when the
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1413 * case-folded word is equal to the keep-case word. */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1414 p = mip->mi_word;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1415 if (STRNCMP(ptr, p, wlen) != 0)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1416 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1417 for (s = ptr; s < ptr + wlen; mb_ptr_adv(s))
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1418 mb_ptr_adv(p);
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
1419 wlen = (int)(p - mip->mi_word);
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1420 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1421 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1422 #endif
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1423
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1424 /* Check flags and region. For FIND_PREFIX check the condition and
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1425 * prefix ID.
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1426 * Repeat this if there are more flags/region alternatives until there
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1427 * is a match. */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1428 res = SP_BAD;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1429 for (len = byts[arridx - 1]; len > 0 && byts[arridx] == 0;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1430 --len, ++arridx)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1431 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1432 flags = idxs[arridx];
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
1433
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1434 /* For the fold-case tree check that the case of the checked word
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1435 * matches with what the word in the tree requires.
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1436 * For keep-case tree the case is always right. For prefixes we
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1437 * don't bother to check. */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1438 if (mode == FIND_FOLDWORD)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1439 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1440 if (mip->mi_cend != mip->mi_word + wlen)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1441 {
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
1442 /* mi_capflags was set for a different word length, need
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
1443 * to do it again. */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1444 mip->mi_cend = mip->mi_word + wlen;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
1445 mip->mi_capflags = captype(mip->mi_word, mip->mi_cend);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1446 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1447
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1448 if (mip->mi_capflags == WF_KEEPCAP
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1449 || !spell_valid_case(mip->mi_capflags, flags))
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1450 continue;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1451 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1452
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1453 /* When mode is FIND_PREFIX the word must support the prefix:
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1454 * 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
1455 * mip->mi_prefarridx that find_prefix() filled. */
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1456 else if (mode == FIND_PREFIX && !prefix_found)
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1457 {
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
1458 c = valid_word_prefix(mip->mi_prefcnt, mip->mi_prefarridx,
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
1459 flags,
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1460 mip->mi_word + mip->mi_cprefixlen, slang,
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1461 FALSE);
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
1462 if (c == 0)
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1463 continue;
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
1464
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
1465 /* Use the WF_RARE flag for a rare prefix. */
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
1466 if (c & WF_RAREPFX)
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
1467 flags |= WF_RARE;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1468 prefix_found = TRUE;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1469 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1470
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1471 if (slang->sl_nobreak)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1472 {
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1473 if ((mode == FIND_COMPOUND || mode == FIND_KEEPCOMPOUND)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1474 && (flags & WF_BANNED) == 0)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1475 {
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1476 /* NOBREAK: found a valid following word. That's all we
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1477 * need to know, so return. */
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1478 mip->mi_result = SP_OK;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1479 break;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1480 }
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1481 }
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1482
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1483 else if ((mode == FIND_COMPOUND || mode == FIND_KEEPCOMPOUND
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1484 || !word_ends))
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1485 {
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1486 /* If there is no flag or the word is shorter than
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1487 * COMPOUNDMIN reject it quickly.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1488 * Makes you wonder why someone puts a compound flag on a word
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1489 * that's too short... Myspell compatibility requires this
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1490 * anyway. */
490
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1491 if (((unsigned)flags >> 24) == 0
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1492 || wlen - mip->mi_compoff < slang->sl_compminlen)
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1493 continue;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1494 #ifdef FEAT_MBYTE
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1495 /* For multi-byte chars check character length against
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1496 * COMPOUNDMIN. */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1497 if (has_mbyte
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1498 && slang->sl_compminlen > 0
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1499 && mb_charlen_len(mip->mi_word + mip->mi_compoff,
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1500 wlen - mip->mi_compoff) < slang->sl_compminlen)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1501 continue;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1502 #endif
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1503
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
1504 /* Limit the number of compound words to COMPOUNDWORDMAX if no
490
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1505 * maximum for syllables is specified. */
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
1506 if (!word_ends && mip->mi_complen + mip->mi_compextra + 2
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
1507 > slang->sl_compmax
490
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1508 && slang->sl_compsylmax == MAXWLEN)
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1509 continue;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1510
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
1511 /* Don't allow compounding on a side where an affix was added,
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
1512 * unless COMPOUNDPERMITFLAG was used. */
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
1513 if (mip->mi_complen > 0 && (flags & WF_NOCOMPBEF))
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
1514 continue;
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
1515 if (!word_ends && (flags & WF_NOCOMPAFT))
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
1516 continue;
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
1517
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1518 /* Quickly check if compounding is possible with this flag. */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1519 if (!byte_in_str(mip->mi_complen == 0
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1520 ? slang->sl_compstartflags
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1521 : slang->sl_compallflags,
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1522 ((unsigned)flags >> 24)))
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1523 continue;
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1524
490
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1525 if (mode == FIND_COMPOUND)
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1526 {
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1527 int capflags;
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1528
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1529 /* Need to check the caps type of the appended compound
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1530 * word. */
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1531 #ifdef FEAT_MBYTE
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1532 if (has_mbyte && STRNCMP(ptr, mip->mi_word,
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1533 mip->mi_compoff) != 0)
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1534 {
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1535 /* case folding may have changed the length */
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1536 p = mip->mi_word;
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1537 for (s = ptr; s < ptr + mip->mi_compoff; mb_ptr_adv(s))
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1538 mb_ptr_adv(p);
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1539 }
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1540 else
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1541 #endif
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1542 p = mip->mi_word + mip->mi_compoff;
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1543 capflags = captype(p, mip->mi_word + wlen);
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1544 if (capflags == WF_KEEPCAP || (capflags == WF_ALLCAP
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1545 && (flags & WF_FIXCAP) != 0))
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1546 continue;
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1547
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1548 if (capflags != WF_ALLCAP)
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1549 {
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1550 /* When the character before the word is a word
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1551 * character we do not accept a Onecap word. We do
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1552 * accept a no-caps word, even when the dictionary
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1553 * word specifies ONECAP. */
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1554 mb_ptr_back(mip->mi_word, p);
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1555 if (spell_iswordp_nmw(p)
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1556 ? capflags == WF_ONECAP
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1557 : (flags & WF_ONECAP) != 0
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1558 && capflags != WF_ONECAP)
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1559 continue;
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1560 }
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1561 }
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1562
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1563 /* If the word ends the sequence of compound flags of the
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
1564 * words must match with one of the COMPOUNDRULE items and
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1565 * the number of syllables must not be too large. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1566 mip->mi_compflags[mip->mi_complen] = ((unsigned)flags >> 24);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1567 mip->mi_compflags[mip->mi_complen + 1] = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1568 if (word_ends)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1569 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1570 char_u fword[MAXWLEN];
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1571
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1572 if (slang->sl_compsylmax < MAXWLEN)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1573 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1574 /* "fword" is only needed for checking syllables. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1575 if (ptr == mip->mi_word)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1576 (void)spell_casefold(ptr, wlen, fword, MAXWLEN);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1577 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1578 vim_strncpy(fword, ptr, endlen[endidxcnt]);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1579 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1580 if (!can_compound(slang, fword, mip->mi_compflags))
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1581 continue;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1582 }
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1583 }
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1584
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1585 /* Check NEEDCOMPOUND: can't use word without compounding. */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1586 else if (flags & WF_NEEDCOMP)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1587 continue;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1588
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1589 nobreak_result = SP_OK;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1590
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1591 if (!word_ends)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1592 {
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1593 int save_result = mip->mi_result;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1594 char_u *save_end = mip->mi_end;
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1595 langp_T *save_lp = mip->mi_lp;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1596 int lpi;
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1597
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1598 /* Check that a valid word follows. If there is one and we
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1599 * are compounding, it will set "mi_result", thus we are
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1600 * always finished here. For NOBREAK we only check that a
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1601 * valid word follows.
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1602 * Recursive! */
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1603 if (slang->sl_nobreak)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1604 mip->mi_result = SP_BAD;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1605
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1606 /* Find following word in case-folded tree. */
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1607 mip->mi_compoff = endlen[endidxcnt];
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1608 #ifdef FEAT_MBYTE
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1609 if (has_mbyte && mode == FIND_KEEPWORD)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1610 {
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1611 /* Compute byte length in case-folded word from "wlen":
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1612 * byte length in keep-case word. Length may change when
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1613 * folding case. This can be slow, take a shortcut when
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1614 * the case-folded word is equal to the keep-case word. */
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1615 p = mip->mi_fword;
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1616 if (STRNCMP(ptr, p, wlen) != 0)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1617 {
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1618 for (s = ptr; s < ptr + wlen; mb_ptr_adv(s))
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1619 mb_ptr_adv(p);
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
1620 mip->mi_compoff = (int)(p - mip->mi_fword);
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1621 }
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1622 }
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1623 #endif
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1624 c = mip->mi_compoff;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1625 ++mip->mi_complen;
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
1626 if (flags & WF_COMPROOT)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
1627 ++mip->mi_compextra;
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1628
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1629 /* For NOBREAK we need to try all NOBREAK languages, at least
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1630 * to find the ".add" file(s). */
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1631 for (lpi = 0; lpi < mip->mi_buf->b_langp.ga_len; ++lpi)
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1632 {
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1633 if (slang->sl_nobreak)
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1634 {
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1635 mip->mi_lp = LANGP_ENTRY(mip->mi_buf->b_langp, lpi);
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1636 if (mip->mi_lp->lp_slang->sl_fidxs == NULL
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1637 || !mip->mi_lp->lp_slang->sl_nobreak)
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1638 continue;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1639 }
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1640
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1641 find_word(mip, FIND_COMPOUND);
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1642
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1643 /* When NOBREAK any word that matches is OK. Otherwise we
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1644 * need to find the longest match, thus try with keep-case
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1645 * and prefix too. */
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1646 if (!slang->sl_nobreak || mip->mi_result == SP_BAD)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1647 {
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1648 /* Find following word in keep-case tree. */
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1649 mip->mi_compoff = wlen;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1650 find_word(mip, FIND_KEEPCOMPOUND);
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1651
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
1652 #if 0 /* Disabled, a prefix must not appear halfway a compound word,
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
1653 unless the COMPOUNDPERMITFLAG is used and then it can't be a
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
1654 postponed prefix. */
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1655 if (!slang->sl_nobreak || mip->mi_result == SP_BAD)
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1656 {
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1657 /* Check for following word with prefix. */
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1658 mip->mi_compoff = c;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1659 find_prefix(mip, FIND_COMPOUND);
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1660 }
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
1661 #endif
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1662 }
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1663
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1664 if (!slang->sl_nobreak)
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1665 break;
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1666 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1667 --mip->mi_complen;
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
1668 if (flags & WF_COMPROOT)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
1669 --mip->mi_compextra;
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1670 mip->mi_lp = save_lp;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1671
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1672 if (slang->sl_nobreak)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1673 {
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1674 nobreak_result = mip->mi_result;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1675 mip->mi_result = save_result;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1676 mip->mi_end = save_end;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1677 }
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1678 else
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1679 {
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1680 if (mip->mi_result == SP_OK)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1681 break;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1682 continue;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1683 }
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1684 }
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1685
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1686 if (flags & WF_BANNED)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1687 res = SP_BANNED;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1688 else if (flags & WF_REGION)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1689 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1690 /* Check region. */
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
1691 if ((mip->mi_lp->lp_region & (flags >> 16)) != 0)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1692 res = SP_OK;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1693 else
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1694 res = SP_LOCAL;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1695 }
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1696 else if (flags & WF_RARE)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1697 res = SP_RARE;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1698 else
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1699 res = SP_OK;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1700
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1701 /* Always use the longest match and the best result. For NOBREAK
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1702 * we separately keep the longest match without a following good
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1703 * word as a fall-back. */
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1704 if (nobreak_result == SP_BAD)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1705 {
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1706 if (mip->mi_result2 > res)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1707 {
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1708 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 }
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1711 else if (mip->mi_result2 == res
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1712 && mip->mi_end2 < mip->mi_word + wlen)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1713 mip->mi_end2 = mip->mi_word + wlen;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1714 }
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1715 else if (mip->mi_result > res)
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1716 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1717 mip->mi_result = res;
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 }
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1720 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
1721 mip->mi_end = mip->mi_word + wlen;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1722
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1723 if (mip->mi_result == SP_OK)
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1724 break;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1725 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1726
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1727 if (mip->mi_result == SP_OK)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1728 break;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1729 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1730 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1731
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
1732 /*
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
1733 * Return TRUE if "flags" is a valid sequence of compound flags and "word"
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
1734 * does not have too many syllables.
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
1735 */
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
1736 static int
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1737 can_compound(slang, word, flags)
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
1738 slang_T *slang;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1739 char_u *word;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1740 char_u *flags;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1741 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1742 regmatch_T regmatch;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1743 #ifdef FEAT_MBYTE
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1744 char_u uflags[MAXWLEN * 2];
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1745 int i;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1746 #endif
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1747 char_u *p;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1748
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1749 if (slang->sl_compprog == NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1750 return FALSE;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1751 #ifdef FEAT_MBYTE
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1752 if (enc_utf8)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1753 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1754 /* Need to convert the single byte flags to utf8 characters. */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1755 p = uflags;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1756 for (i = 0; flags[i] != NUL; ++i)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1757 p += mb_char2bytes(flags[i], p);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1758 *p = NUL;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1759 p = uflags;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1760 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1761 else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1762 #endif
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1763 p = flags;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1764 regmatch.regprog = slang->sl_compprog;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1765 regmatch.rm_ic = FALSE;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1766 if (!vim_regexec(&regmatch, p, 0))
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1767 return FALSE;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1768
490
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1769 /* 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
1770 * are too many syllables AND the number of compound words is above
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
1771 * COMPOUNDWORDMAX then compounding is not allowed. */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1772 if (slang->sl_compsylmax < MAXWLEN
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1773 && count_syllables(slang, word) > slang->sl_compsylmax)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1774 return (int)STRLEN(flags) < slang->sl_compmax;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1775 return TRUE;
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
1776 }
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
1777
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
1778 /*
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
1779 * Return non-zero if the prefix indicated by "arridx" matches with the prefix
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
1780 * ID in "flags" for the word "word".
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
1781 * 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
1782 */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1783 static int
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1784 valid_word_prefix(totprefcnt, arridx, flags, word, slang, cond_req)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1785 int totprefcnt; /* nr of prefix IDs */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1786 int arridx; /* idx in sl_pidxs[] */
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
1787 int flags;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1788 char_u *word;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1789 slang_T *slang;
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1790 int cond_req; /* only use prefixes with a condition */
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1791 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1792 int prefcnt;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1793 int pidx;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1794 regprog_T *rp;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1795 regmatch_T regmatch;
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
1796 int prefid;
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
1797
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
1798 prefid = (unsigned)flags >> 24;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1799 for (prefcnt = totprefcnt - 1; prefcnt >= 0; --prefcnt)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1800 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1801 pidx = slang->sl_pidxs[arridx + prefcnt];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1802
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1803 /* Check the prefix ID. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1804 if (prefid != (pidx & 0xff))
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1805 continue;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1806
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
1807 /* Check if the prefix doesn't combine and the word already has a
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
1808 * suffix. */
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
1809 if ((flags & WF_HAS_AFF) && (pidx & WF_PFX_NC))
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
1810 continue;
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
1811
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1812 /* Check the condition, if there is one. The condition index is
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
1813 * stored in the two bytes above the prefix ID byte. */
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
1814 rp = slang->sl_prefprog[((unsigned)pidx >> 8) & 0xffff];
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1815 if (rp != NULL)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1816 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1817 regmatch.regprog = rp;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1818 regmatch.rm_ic = FALSE;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1819 if (!vim_regexec(&regmatch, word, 0))
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1820 continue;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1821 }
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1822 else if (cond_req)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1823 continue;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1824
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1825 /* It's a match! Return the WF_ flags. */
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
1826 return pidx;
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
1827 }
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
1828 return 0;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1829 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1830
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1831 /*
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1832 * Check if the word at "mip->mi_word" has a matching prefix.
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1833 * If it does, then check the following word.
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1834 *
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1835 * 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
1836 * prefix in a compound word.
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1837 *
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1838 * For a match mip->mi_result is updated.
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1839 */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1840 static void
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1841 find_prefix(mip, mode)
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1842 matchinf_T *mip;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1843 int mode;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1844 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1845 idx_T arridx = 0;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1846 int len;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1847 int wlen = 0;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1848 int flen;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1849 int c;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1850 char_u *ptr;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1851 idx_T lo, hi, m;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1852 slang_T *slang = mip->mi_lp->lp_slang;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1853 char_u *byts;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1854 idx_T *idxs;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1855
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
1856 byts = slang->sl_pbyts;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
1857 if (byts == NULL)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
1858 return; /* array is empty */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
1859
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1860 /* We use the case-folded word here, since prefixes are always
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1861 * case-folded. */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1862 ptr = mip->mi_fword;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1863 flen = mip->mi_fwordlen; /* available case-folded bytes */
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1864 if (mode == FIND_COMPOUND)
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1865 {
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1866 /* Skip over the previously found word(s). */
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1867 ptr += mip->mi_compoff;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1868 flen -= mip->mi_compoff;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1869 }
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1870 idxs = slang->sl_pidxs;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1871
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1872 /*
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1873 * Repeat advancing in the tree until:
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1874 * - there is a byte that doesn't match,
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1875 * - we reach the end of the tree,
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1876 * - or we reach the end of the line.
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1877 */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1878 for (;;)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1879 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1880 if (flen == 0 && *mip->mi_fend != NUL)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1881 flen = fold_more(mip);
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1882
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1883 len = byts[arridx++];
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1884
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1885 /* If the first possible byte is a zero the prefix could end here.
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1886 * Check if the following word matches and supports the prefix. */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1887 if (byts[arridx] == 0)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1888 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1889 /* There can be several prefixes with different conditions. We
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1890 * try them all, since we don't know which one will give the
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1891 * longest match. The word is the same each time, pass the list
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1892 * of possible prefixes to find_word(). */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1893 mip->mi_prefarridx = arridx;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1894 mip->mi_prefcnt = len;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1895 while (len > 0 && byts[arridx] == 0)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1896 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1897 ++arridx;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1898 --len;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1899 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1900 mip->mi_prefcnt -= len;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1901
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1902 /* Find the word that comes after the prefix. */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1903 mip->mi_prefixlen = wlen;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1904 if (mode == FIND_COMPOUND)
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1905 /* Skip over the previously found word(s). */
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1906 mip->mi_prefixlen += mip->mi_compoff;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1907
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1908 #ifdef FEAT_MBYTE
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1909 if (has_mbyte)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1910 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1911 /* Case-folded length may differ from original length. */
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1912 mip->mi_cprefixlen = nofold_len(mip->mi_fword,
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1913 mip->mi_prefixlen, mip->mi_word);
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1914 }
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1915 else
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1916 mip->mi_cprefixlen = mip->mi_prefixlen;
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1917 #endif
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1918 find_word(mip, FIND_PREFIX);
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1919
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1920
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1921 if (len == 0)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1922 break; /* no children, word must end here */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1923 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1924
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1925 /* Stop looking at end of the line. */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1926 if (ptr[wlen] == NUL)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1927 break;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1928
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1929 /* Perform a binary search in the list of accepted bytes. */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1930 c = ptr[wlen];
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1931 lo = arridx;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1932 hi = arridx + len - 1;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1933 while (lo < hi)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1934 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1935 m = (lo + hi) / 2;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1936 if (byts[m] > c)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1937 hi = m - 1;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1938 else if (byts[m] < c)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1939 lo = m + 1;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1940 else
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1941 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1942 lo = hi = m;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1943 break;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1944 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1945 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1946
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1947 /* Stop if there is no matching byte. */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1948 if (hi < lo || byts[lo] != c)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1949 break;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1950
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1951 /* Continue at the child (if there is one). */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1952 arridx = idxs[lo];
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1953 ++wlen;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1954 --flen;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1955 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1956 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1957
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1958 /*
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1959 * 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
1960 * for efficiency. Include the non-word character too.
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1961 * Return the length of the folded chars in bytes.
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1962 */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1963 static int
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1964 fold_more(mip)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1965 matchinf_T *mip;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1966 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1967 int flen;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1968 char_u *p;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1969
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1970 p = mip->mi_fend;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1971 do
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1972 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1973 mb_ptr_adv(mip->mi_fend);
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
1974 } 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
1975
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
1976 /* 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
1977 if (*mip->mi_fend != NUL)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1978 mb_ptr_adv(mip->mi_fend);
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1979
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1980 (void)spell_casefold(p, (int)(mip->mi_fend - p),
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1981 mip->mi_fword + mip->mi_fwordlen,
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1982 MAXWLEN - mip->mi_fwordlen);
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
1983 flen = (int)STRLEN(mip->mi_fword + mip->mi_fwordlen);
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1984 mip->mi_fwordlen += flen;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1985 return flen;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1986 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1987
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1988 /*
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
1989 * 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
1990 * case.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
1991 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
1992 static int
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
1993 spell_valid_case(wordflags, treeflags)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
1994 int wordflags; /* flags for the checked word. */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
1995 int treeflags; /* flags for the word in the spell tree */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
1996 {
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
1997 return ((wordflags == WF_ALLCAP && (treeflags & WF_FIXCAP) == 0)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
1998 || ((treeflags & (WF_ALLCAP | WF_KEEPCAP)) == 0
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
1999 && ((treeflags & WF_ONECAP) == 0
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
2000 || (wordflags & WF_ONECAP) != 0)));
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2001 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2002
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
2003 /*
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
2004 * Return TRUE if spell checking is not enabled.
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
2005 */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
2006 static int
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2007 no_spell_checking(wp)
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2008 win_T *wp;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2009 {
690
0e922220d322 updated for version 7.0208
vimboss
parents: 649
diff changeset
2010 if (!wp->w_p_spell || *wp->w_buffer->b_p_spl == NUL
0e922220d322 updated for version 7.0208
vimboss
parents: 649
diff changeset
2011 || wp->w_buffer->b_langp.ga_len == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
2012 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
2013 EMSG(_("E756: Spell checking is not enabled"));
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
2014 return TRUE;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
2015 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
2016 return FALSE;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
2017 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2018
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2019 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2020 * Move to next spell error.
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2021 * "curline" is FALSE for "[s", "]s", "[S" and "]S".
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2022 * "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
2023 * For Insert mode completion "dir" is BACKWARD and "curline" is TRUE: move
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2024 * to after badly spelled word before the cursor.
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
2025 * Return 0 if not found, length of the badly spelled word otherwise.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2026 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2027 int
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2028 spell_move_to(wp, dir, allwords, curline, attrp)
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2029 win_T *wp;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2030 int dir; /* FORWARD or BACKWARD */
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2031 int allwords; /* TRUE for "[s"/"]s", FALSE for "[S"/"]S" */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2032 int curline;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2033 hlf_T *attrp; /* return: attributes of bad word or NULL
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2034 (only when "dir" is FORWARD) */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2035 {
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2036 linenr_T lnum;
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2037 pos_T found_pos;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
2038 int found_len = 0;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2039 char_u *line;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2040 char_u *p;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2041 char_u *endp;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2042 hlf_T attr;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2043 int len;
737
59971e227f8c updated for version 7.0222
vimboss
parents: 718
diff changeset
2044 # ifdef FEAT_SYN_HL
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2045 int has_syntax = syntax_present(wp->w_buffer);
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2046 int col;
737
59971e227f8c updated for version 7.0222
vimboss
parents: 718
diff changeset
2047 # endif
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2048 int can_spell;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2049 char_u *buf = NULL;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2050 int buflen = 0;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2051 int skip = 0;
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2052 int capcol = -1;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2053 int found_one = FALSE;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2054 int wrapped = FALSE;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2055
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2056 if (no_spell_checking(wp))
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
2057 return 0;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2058
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 * 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
2061 * 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
2062 *
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2063 * When searching backwards, we continue in the line to find the last
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2064 * bad word (in the cursor line: before the cursor).
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2065 *
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2066 * We concatenate the start of the next line, so that wrapped words work
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2067 * (e.g. "et<line-break>cetera"). Doesn't work when searching backwards
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2068 * though...
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2069 */
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2070 lnum = wp->w_cursor.lnum;
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
2071 clearpos(&found_pos);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2072
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2073 while (!got_int)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2074 {
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2075 line = ml_get_buf(wp->w_buffer, lnum, FALSE);
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2076
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
2077 len = (int)STRLEN(line);
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2078 if (buflen < len + MAXWLEN + 2)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2079 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2080 vim_free(buf);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2081 buflen = len + MAXWLEN + 2;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2082 buf = alloc(buflen);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2083 if (buf == NULL)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2084 break;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2085 }
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2086
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2087 /* In first line check first word for Capital. */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2088 if (lnum == 1)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2089 capcol = 0;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2090
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2091 /* For checking first word with a capital skip white space. */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2092 if (capcol == 0)
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
2093 capcol = (int)(skipwhite(line) - line);
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
2094 else if (curline && wp == curwin)
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
2095 {
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
2096 int col = (int)(skipwhite(line) - line);
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
2097
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
2098 /* For spellbadword(): check if first word needs a capital. */
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
2099 if (check_need_cap(lnum, col))
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
2100 capcol = col;
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
2101
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
2102 /* Need to get the line again, may have looked at the previous
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
2103 * one. */
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
2104 line = ml_get_buf(wp->w_buffer, lnum, FALSE);
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
2105 }
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2106
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2107 /* 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
2108 * possible. */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2109 STRCPY(buf, line);
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2110 if (lnum < wp->w_buffer->b_ml.ml_line_count)
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2111 spell_cat_line(buf + STRLEN(buf), ml_get(lnum + 1), MAXWLEN);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2112
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2113 p = buf + skip;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2114 endp = buf + len;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2115 while (p < endp)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2116 {
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2117 /* When searching backward don't search after the cursor. Unless
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2118 * we wrapped around the end of the buffer. */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2119 if (dir == BACKWARD
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2120 && lnum == wp->w_cursor.lnum
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2121 && !wrapped
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2122 && (colnr_T)(p - buf) >= wp->w_cursor.col)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2123 break;
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2124
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2125 /* start of word */
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2126 attr = HLF_COUNT;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2127 len = spell_check(wp, p, &attr, &capcol, FALSE);
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2128
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2129 if (attr != HLF_COUNT)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2130 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2131 /* We found a bad word. Check the attribute. */
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2132 if (allwords || attr == HLF_SPB)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2133 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2134 /* When searching forward only accept a bad word after
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2135 * the cursor. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2136 if (dir == BACKWARD
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2137 || lnum != wp->w_cursor.lnum
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2138 || (lnum == wp->w_cursor.lnum
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2139 && (wrapped
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2140 || (colnr_T)(curline ? p - buf + len
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2141 : p - buf)
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2142 > wp->w_cursor.col)))
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2143 {
737
59971e227f8c updated for version 7.0222
vimboss
parents: 718
diff changeset
2144 # ifdef FEAT_SYN_HL
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2145 if (has_syntax)
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2146 {
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
2147 col = (int)(p - buf);
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2148 (void)syn_get_id(wp, lnum, (colnr_T)col,
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2149 FALSE, &can_spell);
857
b933657f7c9d updated for version 7.0g01
vimboss
parents: 844
diff changeset
2150 if (!can_spell)
b933657f7c9d updated for version 7.0g01
vimboss
parents: 844
diff changeset
2151 attr = HLF_COUNT;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2152 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2153 else
737
59971e227f8c updated for version 7.0222
vimboss
parents: 718
diff changeset
2154 #endif
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2155 can_spell = TRUE;
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2156
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2157 if (can_spell)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2158 {
857
b933657f7c9d updated for version 7.0g01
vimboss
parents: 844
diff changeset
2159 found_one = TRUE;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2160 found_pos.lnum = lnum;
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
2161 found_pos.col = (int)(p - buf);
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2162 #ifdef FEAT_VIRTUALEDIT
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2163 found_pos.coladd = 0;
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2164 #endif
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2165 if (dir == FORWARD)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2166 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2167 /* No need to search further. */
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2168 wp->w_cursor = found_pos;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2169 vim_free(buf);
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2170 if (attrp != NULL)
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2171 *attrp = attr;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
2172 return len;
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2173 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2174 else if (curline)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2175 /* Insert mode completion: put cursor after
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2176 * the bad word. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2177 found_pos.col += len;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
2178 found_len = len;
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2179 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2180 }
857
b933657f7c9d updated for version 7.0g01
vimboss
parents: 844
diff changeset
2181 else
b933657f7c9d updated for version 7.0g01
vimboss
parents: 844
diff changeset
2182 found_one = TRUE;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2183 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2184 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2185
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2186 /* advance to character after the word */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2187 p += len;
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2188 capcol -= len;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2189 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2190
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2191 if (dir == BACKWARD && found_pos.lnum != 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2192 {
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2193 /* Use the last match in the line (before the cursor). */
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2194 wp->w_cursor = found_pos;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2195 vim_free(buf);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
2196 return found_len;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2197 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2198
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2199 if (curline)
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2200 break; /* only check cursor line */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2201
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2202 /* Advance to next line. */
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2203 if (dir == BACKWARD)
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2204 {
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2205 /* If we are back at the starting line and searched it again there
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2206 * is no match, give up. */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2207 if (lnum == wp->w_cursor.lnum && wrapped)
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2208 break;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2209
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2210 if (lnum > 1)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2211 --lnum;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2212 else if (!p_ws)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2213 break; /* at first line and 'nowrapscan' */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2214 else
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2215 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2216 /* Wrap around to the end of the buffer. May search the
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2217 * starting line again and accept the last match. */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2218 lnum = wp->w_buffer->b_ml.ml_line_count;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2219 wrapped = TRUE;
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
2220 if (!shortmess(SHM_SEARCH))
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
2221 give_warning((char_u *)_(top_bot_msg), TRUE);
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2222 }
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2223 capcol = -1;
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2224 }
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2225 else
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2226 {
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2227 if (lnum < wp->w_buffer->b_ml.ml_line_count)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2228 ++lnum;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2229 else if (!p_ws)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2230 break; /* at first line and 'nowrapscan' */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2231 else
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2232 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2233 /* Wrap around to the start of the buffer. May search the
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2234 * starting line again and accept the first match. */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2235 lnum = 1;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2236 wrapped = TRUE;
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
2237 if (!shortmess(SHM_SEARCH))
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
2238 give_warning((char_u *)_(bot_top_msg), TRUE);
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2239 }
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2240
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2241 /* 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
2242 * give up. */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2243 if (lnum == wp->w_cursor.lnum && !found_one)
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2244 break;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2245
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2246 /* Skip the characters at the start of the next line that were
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2247 * included in a match crossing line boundaries. */
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2248 if (attr == HLF_COUNT)
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
2249 skip = (int)(p - endp);
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2250 else
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2251 skip = 0;
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2252
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
2253 /* Capcol skips over the inserted space. */
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2254 --capcol;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2255
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2256 /* But after empty line check first word in next line */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2257 if (*skipwhite(line) == NUL)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2258 capcol = 0;
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2259 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2260
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2261 line_breakcheck();
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2262 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2263
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2264 vim_free(buf);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
2265 return 0;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2266 }
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2267
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2268 /*
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2269 * For spell checking: concatenate the start of the following line "line" into
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2270 * "buf", blanking-out special characters. Copy less then "maxlen" bytes.
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2271 */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2272 void
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2273 spell_cat_line(buf, line, maxlen)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2274 char_u *buf;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2275 char_u *line;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2276 int maxlen;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2277 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2278 char_u *p;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2279 int n;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2280
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2281 p = skipwhite(line);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2282 while (vim_strchr((char_u *)"*#/\"\t", *p) != NULL)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2283 p = skipwhite(p + 1);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2284
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2285 if (*p != NUL)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2286 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2287 *buf = ' ';
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2288 vim_strncpy(buf + 1, line, maxlen - 2);
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
2289 n = (int)(p - line);
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2290 if (n >= maxlen)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2291 n = maxlen - 1;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2292 vim_memset(buf + 1, ' ', n);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2293 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2294 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2295
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
2296 /*
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
2297 * Structure used for the cookie argument of do_in_runtimepath().
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
2298 */
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2299 typedef struct spelload_S
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2300 {
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2301 char_u sl_lang[MAXWLEN + 1]; /* language name */
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2302 slang_T *sl_slang; /* resulting slang_T struct */
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2303 int sl_nobreak; /* NOBREAK language found */
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2304 } spelload_T;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2305
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2306 /*
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2307 * Load word list(s) for "lang" from Vim spell file(s).
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2308 * "lang" must be the language without the region: e.g., "en".
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2309 */
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2310 static void
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2311 spell_load_lang(lang)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2312 char_u *lang;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2313 {
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2314 char_u fname_enc[85];
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2315 int r;
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2316 spelload_T sl;
649
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2317 #ifdef FEAT_AUTOCMD
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2318 int round;
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2319 #endif
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2320
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2321 /* 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
2322 * It's truncated when an error is detected. */
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2323 STRCPY(sl.sl_lang, lang);
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2324 sl.sl_slang = NULL;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2325 sl.sl_nobreak = FALSE;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2326
649
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2327 #ifdef FEAT_AUTOCMD
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2328 /* We may retry when no spell file is found for the language, an
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2329 * autocommand may load it then. */
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2330 for (round = 1; round <= 2; ++round)
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2331 #endif
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2332 {
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2333 /*
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2334 * Find the first spell file for "lang" in 'runtimepath' and load it.
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2335 */
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2336 vim_snprintf((char *)fname_enc, sizeof(fname_enc) - 5,
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2337 "spell/%s.%s.spl", lang, spell_enc());
649
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2338 r = do_in_runtimepath(fname_enc, FALSE, spell_load_cb, &sl);
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2339
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2340 if (r == FAIL && *sl.sl_lang != NUL)
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2341 {
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2342 /* Try loading the ASCII version. */
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2343 vim_snprintf((char *)fname_enc, sizeof(fname_enc) - 5,
272
ddada568db54 updated for version 7.0073
vimboss
parents: 260
diff changeset
2344 "spell/%s.ascii.spl", lang);
649
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2345 r = do_in_runtimepath(fname_enc, FALSE, spell_load_cb, &sl);
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2346
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2347 #ifdef FEAT_AUTOCMD
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2348 if (r == FAIL && *sl.sl_lang != NUL && round == 1
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2349 && apply_autocmds(EVENT_SPELLFILEMISSING, lang,
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2350 curbuf->b_fname, FALSE, curbuf))
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2351 continue;
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2352 break;
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2353 #endif
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2354 }
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
2355 #ifdef FEAT_AUTOCMD
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
2356 break;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
2357 #endif
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2358 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2359
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2360 if (r == FAIL)
649
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2361 {
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2362 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
2363 lang, spell_enc(), lang);
649
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2364 }
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2365 else if (sl.sl_slang != NULL)
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2366 {
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
2367 /* At least one file was loaded, now load ALL the additions. */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2368 STRCPY(fname_enc + STRLEN(fname_enc) - 3, "add.spl");
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2369 do_in_runtimepath(fname_enc, TRUE, spell_load_cb, &sl);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2370 }
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 * Return the encoding used for spell checking: Use 'encoding', except that we
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2375 * use "latin1" for "latin9". And limit to 60 characters (just in case).
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2376 */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2377 static char_u *
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2378 spell_enc()
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2379 {
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2380
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2381 #ifdef FEAT_MBYTE
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2382 if (STRLEN(p_enc) < 60 && STRCMP(p_enc, "iso-8859-15") != 0)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2383 return p_enc;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2384 #endif
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2385 return (char_u *)"latin1";
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2386 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2387
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2388 /*
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2389 * Get the name of the .spl file for the internal wordlist into
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2390 * "fname[MAXPATHL]".
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2391 */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2392 static void
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2393 int_wordlist_spl(fname)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2394 char_u *fname;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2395 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2396 vim_snprintf((char *)fname, MAXPATHL, "%s.%s.spl",
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2397 int_wordlist, spell_enc());
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2398 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2399
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2400 /*
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2401 * Allocate a new slang_T for language "lang". "lang" can be NULL.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2402 * Caller must fill "sl_next".
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2403 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2404 static slang_T *
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2405 slang_alloc(lang)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2406 char_u *lang;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2407 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2408 slang_T *lp;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2409
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2410 lp = (slang_T *)alloc_clear(sizeof(slang_T));
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2411 if (lp != NULL)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2412 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2413 if (lang != NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2414 lp->sl_name = vim_strsave(lang);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2415 ga_init2(&lp->sl_rep, sizeof(fromto_T), 10);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2416 ga_init2(&lp->sl_repsal, sizeof(fromto_T), 10);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2417 lp->sl_compmax = MAXWLEN;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2418 lp->sl_compsylmax = MAXWLEN;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2419 hash_init(&lp->sl_wordcount);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2420 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2421
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2422 return lp;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2423 }
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 * Free the contents of an slang_T and the structure itself.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2427 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2428 static void
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2429 slang_free(lp)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2430 slang_T *lp;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2431 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2432 vim_free(lp->sl_name);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2433 vim_free(lp->sl_fname);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2434 slang_clear(lp);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2435 vim_free(lp);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2436 }
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 * Clear an slang_T so that the file can be reloaded.
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2440 */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2441 static void
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2442 slang_clear(lp)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2443 slang_T *lp;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2444 {
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2445 garray_T *gap;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2446 fromto_T *ftp;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
2447 salitem_T *smp;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2448 int i;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2449 int round;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2450
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2451 vim_free(lp->sl_fbyts);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2452 lp->sl_fbyts = NULL;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2453 vim_free(lp->sl_kbyts);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2454 lp->sl_kbyts = NULL;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2455 vim_free(lp->sl_pbyts);
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2456 lp->sl_pbyts = NULL;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2457
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2458 vim_free(lp->sl_fidxs);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2459 lp->sl_fidxs = NULL;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2460 vim_free(lp->sl_kidxs);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2461 lp->sl_kidxs = NULL;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2462 vim_free(lp->sl_pidxs);
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2463 lp->sl_pidxs = NULL;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2464
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2465 for (round = 1; round <= 2; ++round)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2466 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2467 gap = round == 1 ? &lp->sl_rep : &lp->sl_repsal;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2468 while (gap->ga_len > 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2469 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2470 ftp = &((fromto_T *)gap->ga_data)[--gap->ga_len];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2471 vim_free(ftp->ft_from);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2472 vim_free(ftp->ft_to);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2473 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2474 ga_clear(gap);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2475 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
2476
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
2477 gap = &lp->sl_sal;
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2478 if (lp->sl_sofo)
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2479 {
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2480 /* "ga_len" is set to 1 without adding an item for latin1 */
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2481 if (gap->ga_data != NULL)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2482 /* SOFOFROM and SOFOTO items: free lists of wide characters. */
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2483 for (i = 0; i < gap->ga_len; ++i)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2484 vim_free(((int **)gap->ga_data)[i]);
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2485 }
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2486 else
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2487 /* SAL items: free salitem_T items */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2488 while (gap->ga_len > 0)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2489 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2490 smp = &((salitem_T *)gap->ga_data)[--gap->ga_len];
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2491 vim_free(smp->sm_lead);
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2492 /* Don't free sm_oneof and sm_rules, they point into sm_lead. */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2493 vim_free(smp->sm_to);
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2494 #ifdef FEAT_MBYTE
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2495 vim_free(smp->sm_lead_w);
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2496 vim_free(smp->sm_oneof_w);
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2497 vim_free(smp->sm_to_w);
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2498 #endif
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2499 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
2500 ga_clear(gap);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2501
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2502 for (i = 0; i < lp->sl_prefixcnt; ++i)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2503 vim_free(lp->sl_prefprog[i]);
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2504 lp->sl_prefixcnt = 0;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2505 vim_free(lp->sl_prefprog);
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2506 lp->sl_prefprog = NULL;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2507
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
2508 vim_free(lp->sl_info);
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
2509 lp->sl_info = NULL;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
2510
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2511 vim_free(lp->sl_midword);
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2512 lp->sl_midword = NULL;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2513
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2514 vim_free(lp->sl_compprog);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2515 vim_free(lp->sl_compstartflags);
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
2516 vim_free(lp->sl_compallflags);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2517 lp->sl_compprog = NULL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2518 lp->sl_compstartflags = NULL;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
2519 lp->sl_compallflags = NULL;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2520
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2521 vim_free(lp->sl_syllable);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2522 lp->sl_syllable = NULL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2523 ga_clear(&lp->sl_syl_items);
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
2524
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
2525 ga_clear_strings(&lp->sl_comppat);
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
2526
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2527 hash_clear_all(&lp->sl_wordcount, WC_KEY_OFF);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2528 hash_init(&lp->sl_wordcount);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2529
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2530 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2531 hash_clear_all(&lp->sl_map_hash, 0);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2532 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2533
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2534 /* Clear info from .sug file. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2535 slang_clear_sug(lp);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2536
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2537 lp->sl_compmax = MAXWLEN;
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2538 lp->sl_compminlen = 0;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2539 lp->sl_compsylmax = MAXWLEN;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2540 lp->sl_regions[0] = NUL;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2541 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2542
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2543 /*
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2544 * Clear the info from the .sug file in "lp".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2545 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2546 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2547 slang_clear_sug(lp)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2548 slang_T *lp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2549 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2550 vim_free(lp->sl_sbyts);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2551 lp->sl_sbyts = NULL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2552 vim_free(lp->sl_sidxs);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2553 lp->sl_sidxs = NULL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2554 close_spellbuf(lp->sl_sugbuf);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2555 lp->sl_sugbuf = NULL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2556 lp->sl_sugloaded = FALSE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2557 lp->sl_sugtime = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2558 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2559
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2560 /*
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2561 * Load one spell file and store the info into a slang_T.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2562 * Invoked through do_in_runtimepath().
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2563 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2564 static void
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2565 spell_load_cb(fname, cookie)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2566 char_u *fname;
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2567 void *cookie;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2568 {
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2569 spelload_T *slp = (spelload_T *)cookie;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2570 slang_T *slang;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2571
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2572 slang = spell_load_file(fname, slp->sl_lang, NULL, FALSE);
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2573 if (slang != NULL)
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2574 {
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2575 /* When a previously loaded file has NOBREAK also use it for the
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2576 * ".add" files. */
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2577 if (slp->sl_nobreak && slang->sl_add)
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2578 slang->sl_nobreak = TRUE;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2579 else if (slang->sl_nobreak)
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2580 slp->sl_nobreak = TRUE;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2581
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2582 slp->sl_slang = slang;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2583 }
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2584 }
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 * Load one spell file and store the info into a slang_T.
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2588 *
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2589 * This is invoked in three ways:
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2590 * - 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
2591 * the language name, "old_lp" is NULL. Will allocate an slang_T.
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2592 * - 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
2593 * points to the existing slang_T.
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2594 * - 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
2595 * "old_lp" is NULL and "lang" is NULL. Will allocate an slang_T.
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
2596 *
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2597 * 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
2598 */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2599 static slang_T *
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2600 spell_load_file(fname, lang, old_lp, silent)
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2601 char_u *fname;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2602 char_u *lang;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2603 slang_T *old_lp;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2604 int silent; /* no error if file doesn't exist */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2605 {
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2606 FILE *fd;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2607 char_u buf[VIMSPELLMAGICL];
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2608 char_u *p;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2609 int i;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2610 int n;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2611 int len;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2612 char_u *save_sourcing_name = sourcing_name;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2613 linenr_T save_sourcing_lnum = sourcing_lnum;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2614 slang_T *lp = NULL;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
2615 int c = 0;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2616 int res;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2617
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2618 fd = mch_fopen((char *)fname, "r");
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2619 if (fd == NULL)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2620 {
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2621 if (!silent)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2622 EMSG2(_(e_notopen), fname);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2623 else if (p_verbose > 2)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2624 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2625 verbose_enter();
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2626 smsg((char_u *)e_notopen, fname);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2627 verbose_leave();
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2628 }
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
2629 goto endFAIL;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2630 }
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2631 if (p_verbose > 2)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2632 {
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2633 verbose_enter();
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2634 smsg((char_u *)_("Reading spell file \"%s\""), fname);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2635 verbose_leave();
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2636 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2637
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2638 if (old_lp == NULL)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2639 {
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2640 lp = slang_alloc(lang);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2641 if (lp == NULL)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2642 goto endFAIL;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2643
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2644 /* Remember the file name, used to reload the file when it's updated. */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2645 lp->sl_fname = vim_strsave(fname);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2646 if (lp->sl_fname == NULL)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2647 goto endFAIL;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2648
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2649 /* Check for .add.spl. */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2650 lp->sl_add = strstr((char *)gettail(fname), ".add.") != NULL;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2651 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2652 else
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2653 lp = old_lp;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2654
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2655 /* Set sourcing_name, so that error messages mention the file name. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2656 sourcing_name = fname;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2657 sourcing_lnum = 0;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2658
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2659 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2660 * <HEADER>: <fileID>
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2661 */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2662 for (i = 0; i < VIMSPELLMAGICL; ++i)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2663 buf[i] = getc(fd); /* <fileID> */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2664 if (STRNCMP(buf, VIMSPELLMAGIC, VIMSPELLMAGICL) != 0)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2665 {
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2666 EMSG(_("E757: This does not look like a spell file"));
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
2667 goto endFAIL;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2668 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2669 c = getc(fd); /* <versionnr> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2670 if (c < VIMSPELLVERSION)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2671 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2672 EMSG(_("E771: Old spell file, needs to be updated"));
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
2673 goto endFAIL;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
2674 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2675 else if (c > VIMSPELLVERSION)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2676 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2677 EMSG(_("E772: Spell file is for newer version of Vim"));
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
2678 goto endFAIL;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2679 }
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 * <SECTIONS>: <section> ... <sectionend>
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2684 * <section>: <sectionID> <sectionflags> <sectionlen> (section contents)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2685 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2686 for (;;)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2687 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2688 n = getc(fd); /* <sectionID> or <sectionend> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2689 if (n == SN_END)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2690 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2691 c = getc(fd); /* <sectionflags> */
695
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2692 len = get4c(fd); /* <sectionlen> */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2693 if (len < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2694 goto truncerr;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2695
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2696 res = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2697 switch (n)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2698 {
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
2699 case SN_INFO:
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
2700 lp->sl_info = read_string(fd, len); /* <infotext> */
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
2701 if (lp->sl_info == NULL)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
2702 goto endFAIL;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
2703 break;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
2704
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2705 case SN_REGION:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2706 res = read_region_section(fd, lp, len);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2707 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2708
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2709 case SN_CHARFLAGS:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2710 res = read_charflags_section(fd);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2711 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2712
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2713 case SN_MIDWORD:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2714 lp->sl_midword = read_string(fd, len); /* <midword> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2715 if (lp->sl_midword == NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2716 goto endFAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2717 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2718
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2719 case SN_PREFCOND:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2720 res = read_prefcond_section(fd, lp);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2721 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2722
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2723 case SN_REP:
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2724 res = read_rep_section(fd, &lp->sl_rep, lp->sl_rep_first);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2725 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2726
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2727 case SN_REPSAL:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2728 res = read_rep_section(fd, &lp->sl_repsal, lp->sl_repsal_first);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2729 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2730
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2731 case SN_SAL:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2732 res = read_sal_section(fd, lp);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2733 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2734
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2735 case SN_SOFO:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2736 res = read_sofo_section(fd, lp);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2737 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2738
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2739 case SN_MAP:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2740 p = read_string(fd, len); /* <mapstr> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2741 if (p == NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2742 goto endFAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2743 set_map_str(lp, p);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2744 vim_free(p);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2745 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2746
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2747 case SN_WORDS:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2748 res = read_words_section(fd, lp, len);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2749 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2750
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2751 case SN_SUGFILE:
695
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2752 lp->sl_sugtime = get8c(fd); /* <timestamp> */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2753 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2754
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
2755 case SN_NOSPLITSUGS:
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
2756 lp->sl_nosplitsugs = TRUE; /* <timestamp> */
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
2757 break;
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
2758
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2759 case SN_COMPOUND:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2760 res = read_compound(fd, lp, len);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2761 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2762
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
2763 case SN_NOBREAK:
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
2764 lp->sl_nobreak = TRUE;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
2765 break;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
2766
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2767 case SN_SYLLABLE:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2768 lp->sl_syllable = read_string(fd, len); /* <syllable> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2769 if (lp->sl_syllable == NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2770 goto endFAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2771 if (init_syl_tab(lp) == FAIL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2772 goto endFAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2773 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2774
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2775 default:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2776 /* Unsupported section. When it's required give an error
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2777 * message. When it's not required skip the contents. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2778 if (c & SNF_REQUIRED)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2779 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2780 EMSG(_("E770: Unsupported section in spell file"));
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2781 goto endFAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2782 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2783 while (--len >= 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2784 if (getc(fd) < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2785 goto truncerr;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2786 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2787 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2788 someerror:
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2789 if (res == SP_FORMERROR)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2790 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2791 EMSG(_(e_format));
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
2792 goto endFAIL;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
2793 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2794 if (res == SP_TRUNCERROR)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2795 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2796 truncerr:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2797 EMSG(_(e_spell_trunc));
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2798 goto endFAIL;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2799 }
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
2800 if (res == SP_OTHERERROR)
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2801 goto endFAIL;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
2802 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2803
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2804 /* <LWORDTREE> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2805 res = spell_read_tree(fd, &lp->sl_fbyts, &lp->sl_fidxs, FALSE, 0);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2806 if (res != 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2807 goto someerror;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2808
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2809 /* <KWORDTREE> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2810 res = spell_read_tree(fd, &lp->sl_kbyts, &lp->sl_kidxs, FALSE, 0);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2811 if (res != 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2812 goto someerror;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2813
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2814 /* <PREFIXTREE> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2815 res = spell_read_tree(fd, &lp->sl_pbyts, &lp->sl_pidxs, TRUE,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2816 lp->sl_prefixcnt);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2817 if (res != 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2818 goto someerror;
243
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
2819
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2820 /* For a new file link it in the list of spell files. */
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
2821 if (old_lp == NULL && lang != NULL)
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2822 {
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2823 lp->sl_next = first_lang;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2824 first_lang = lp;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2825 }
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2826
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
2827 goto endOK;
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
2828
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
2829 endFAIL:
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2830 if (lang != NULL)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2831 /* truncating the name signals the error to spell_load_lang() */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2832 *lang = NUL;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2833 if (lp != NULL && old_lp == NULL)
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2834 slang_free(lp);
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2835 lp = NULL;
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
2836
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
2837 endOK:
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2838 if (fd != NULL)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2839 fclose(fd);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2840 sourcing_name = save_sourcing_name;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2841 sourcing_lnum = save_sourcing_lnum;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2842
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2843 return lp;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2844 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2845
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2846 /*
695
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2847 * Read 2 bytes from "fd" and turn them into an int, MSB first.
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2848 */
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2849 static int
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2850 get2c(fd)
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2851 FILE *fd;
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2852 {
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2853 long n;
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2854
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2855 n = getc(fd);
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2856 n = (n << 8) + getc(fd);
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2857 return n;
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2858 }
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 * Read 3 bytes from "fd" and turn them into an int, MSB first.
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2862 */
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2863 static int
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2864 get3c(fd)
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2865 FILE *fd;
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2866 {
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2867 long n;
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2868
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2869 n = getc(fd);
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2870 n = (n << 8) + 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 return n;
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2873 }
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 * Read 4 bytes from "fd" and turn them into an int, MSB first.
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2877 */
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2878 static int
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2879 get4c(fd)
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2880 FILE *fd;
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2881 {
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2882 long n;
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2883
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2884 n = getc(fd);
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2885 n = (n << 8) + 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 return n;
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2889 }
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 * 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
2893 */
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2894 static time_t
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2895 get8c(fd)
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2896 FILE *fd;
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2897 {
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2898 time_t n = 0;
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2899 int i;
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2900
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2901 for (i = 0; i < 8; ++i)
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2902 n = (n << 8) + getc(fd);
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2903 return n;
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2904 }
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2905
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2906 /*
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2907 * Read a length field from "fd" in "cnt_bytes" bytes.
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
2908 * 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
2909 * Returns NULL when the count is zero.
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2910 * 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
2911 * otherwise.
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2912 */
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2913 static char_u *
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
2914 read_cnt_string(fd, cnt_bytes, cntp)
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2915 FILE *fd;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2916 int cnt_bytes;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
2917 int *cntp;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2918 {
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2919 int cnt = 0;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2920 int i;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2921 char_u *str;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2922
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2923 /* read the length bytes, MSB first */
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2924 for (i = 0; i < cnt_bytes; ++i)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2925 cnt = (cnt << 8) + getc(fd);
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2926 if (cnt < 0)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2927 {
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2928 *cntp = SP_TRUNCERROR;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2929 return NULL;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2930 }
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
2931 *cntp = cnt;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
2932 if (cnt == 0)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
2933 return NULL; /* nothing to read, return NULL */
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2934
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2935 str = read_string(fd, cnt);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2936 if (str == NULL)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
2937 *cntp = SP_OTHERERROR;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2938 return str;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2939 }
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 * Read a string of length "cnt" from "fd" into allocated memory.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2943 * Returns NULL when out of memory.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2944 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2945 static char_u *
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2946 read_string(fd, cnt)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2947 FILE *fd;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2948 int cnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2949 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2950 char_u *str;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2951 int i;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2952
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2953 /* allocate memory */
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2954 str = alloc((unsigned)cnt + 1);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2955 if (str != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2956 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2957 /* Read the string. Doesn't check for truncated file. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2958 for (i = 0; i < cnt; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2959 str[i] = getc(fd);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2960 str[i] = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2961 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2962 return str;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2963 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2964
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2965 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2966 * Read SN_REGION: <regionname> ...
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2967 * Return SP_*ERROR flags.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2968 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2969 static int
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2970 read_region_section(fd, lp, len)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2971 FILE *fd;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2972 slang_T *lp;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2973 int len;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2974 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2975 int i;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2976
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2977 if (len > 16)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2978 return SP_FORMERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2979 for (i = 0; i < len; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2980 lp->sl_regions[i] = getc(fd); /* <regionname> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2981 lp->sl_regions[len] = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2982 return 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2983 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2984
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2985 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2986 * Read SN_CHARFLAGS section: <charflagslen> <charflags>
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2987 * <folcharslen> <folchars>
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2988 * Return SP_*ERROR flags.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2989 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2990 static int
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2991 read_charflags_section(fd)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2992 FILE *fd;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2993 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2994 char_u *flags;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2995 char_u *fol;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2996 int flagslen, follen;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2997
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2998 /* <charflagslen> <charflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2999 flags = read_cnt_string(fd, 1, &flagslen);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3000 if (flagslen < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3001 return flagslen;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3002
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3003 /* <folcharslen> <folchars> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3004 fol = read_cnt_string(fd, 2, &follen);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3005 if (follen < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3006 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3007 vim_free(flags);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3008 return follen;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3009 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3010
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3011 /* Set the word-char flags and fill SPELL_ISUPPER() table. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3012 if (flags != NULL && fol != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3013 set_spell_charflags(flags, flagslen, fol);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3014
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3015 vim_free(flags);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3016 vim_free(fol);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3017
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3018 /* When <charflagslen> is zero then <fcharlen> must also be zero. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3019 if ((flags == NULL) != (fol == NULL))
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3020 return SP_FORMERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3021 return 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3022 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3023
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3024 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3025 * Read SN_PREFCOND section.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3026 * Return SP_*ERROR flags.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3027 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3028 static int
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3029 read_prefcond_section(fd, lp)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3030 FILE *fd;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3031 slang_T *lp;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3032 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3033 int cnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3034 int i;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3035 int n;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3036 char_u *p;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3037 char_u buf[MAXWLEN + 1];
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3038
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3039 /* <prefcondcnt> <prefcond> ... */
695
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
3040 cnt = get2c(fd); /* <prefcondcnt> */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3041 if (cnt <= 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3042 return SP_FORMERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3043
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3044 lp->sl_prefprog = (regprog_T **)alloc_clear(
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3045 (unsigned)sizeof(regprog_T *) * cnt);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3046 if (lp->sl_prefprog == NULL)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3047 return SP_OTHERERROR;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3048 lp->sl_prefixcnt = cnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3049
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3050 for (i = 0; i < cnt; ++i)
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3051 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3052 /* <prefcond> : <condlen> <condstr> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3053 n = getc(fd); /* <condlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3054 if (n < 0 || n >= MAXWLEN)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3055 return SP_FORMERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3056
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3057 /* When <condlen> is zero we have an empty condition. Otherwise
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3058 * compile the regexp program used to check for the condition. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3059 if (n > 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3060 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3061 buf[0] = '^'; /* always match at one position only */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3062 p = buf + 1;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3063 while (n-- > 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3064 *p++ = getc(fd); /* <condstr> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3065 *p = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3066 lp->sl_prefprog[i] = vim_regcomp(buf, RE_MAGIC + RE_STRING);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3067 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3068 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3069 return 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
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3072 /*
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3073 * Read REP or REPSAL items section from "fd": <repcount> <rep> ...
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3074 * Return SP_*ERROR flags.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3075 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3076 static int
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3077 read_rep_section(fd, gap, first)
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3078 FILE *fd;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3079 garray_T *gap;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3080 short *first;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3081 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3082 int cnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3083 fromto_T *ftp;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3084 int i;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3085
695
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
3086 cnt = get2c(fd); /* <repcount> */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3087 if (cnt < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3088 return SP_TRUNCERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3089
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3090 if (ga_grow(gap, cnt) == FAIL)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3091 return SP_OTHERERROR;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3092
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3093 /* <rep> : <repfromlen> <repfrom> <reptolen> <repto> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3094 for (; gap->ga_len < cnt; ++gap->ga_len)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3095 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3096 ftp = &((fromto_T *)gap->ga_data)[gap->ga_len];
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3097 ftp->ft_from = read_cnt_string(fd, 1, &i);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3098 if (i < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3099 return i;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3100 if (i == 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3101 return SP_FORMERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3102 ftp->ft_to = read_cnt_string(fd, 1, &i);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3103 if (i <= 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3104 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3105 vim_free(ftp->ft_from);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3106 if (i < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3107 return i;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3108 return SP_FORMERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3109 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3110 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3111
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3112 /* Fill the first-index table. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3113 for (i = 0; i < 256; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3114 first[i] = -1;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3115 for (i = 0; i < gap->ga_len; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3116 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3117 ftp = &((fromto_T *)gap->ga_data)[i];
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3118 if (first[*ftp->ft_from] == -1)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3119 first[*ftp->ft_from] = i;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3120 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3121 return 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3122 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3123
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3124 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3125 * Read SN_SAL section: <salflags> <salcount> <sal> ...
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3126 * Return SP_*ERROR flags.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3127 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3128 static int
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3129 read_sal_section(fd, slang)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3130 FILE *fd;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3131 slang_T *slang;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3132 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3133 int i;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3134 int cnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3135 garray_T *gap;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3136 salitem_T *smp;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3137 int ccnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3138 char_u *p;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3139 int c = NUL;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3140
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3141 slang->sl_sofo = FALSE;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3142
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3143 i = getc(fd); /* <salflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3144 if (i & SAL_F0LLOWUP)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3145 slang->sl_followup = TRUE;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3146 if (i & SAL_COLLAPSE)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3147 slang->sl_collapse = TRUE;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3148 if (i & SAL_REM_ACCENTS)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3149 slang->sl_rem_accents = TRUE;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3150
695
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
3151 cnt = get2c(fd); /* <salcount> */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3152 if (cnt < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3153 return SP_TRUNCERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3154
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3155 gap = &slang->sl_sal;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3156 ga_init2(gap, sizeof(salitem_T), 10);
548
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3157 if (ga_grow(gap, cnt + 1) == FAIL)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3158 return SP_OTHERERROR;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3159
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3160 /* <sal> : <salfromlen> <salfrom> <saltolen> <salto> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3161 for (; gap->ga_len < cnt; ++gap->ga_len)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3162 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3163 smp = &((salitem_T *)gap->ga_data)[gap->ga_len];
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3164 ccnt = getc(fd); /* <salfromlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3165 if (ccnt < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3166 return SP_TRUNCERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3167 if ((p = alloc(ccnt + 2)) == NULL)
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 smp->sm_lead = p;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3170
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3171 /* Read up to the first special char into sm_lead. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3172 for (i = 0; i < ccnt; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3173 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3174 c = getc(fd); /* <salfrom> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3175 if (vim_strchr((char_u *)"0123456789(-<^$", c) != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3176 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3177 *p++ = c;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3178 }
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
3179 smp->sm_leadlen = (int)(p - smp->sm_lead);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3180 *p++ = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3181
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3182 /* Put (abc) chars in sm_oneof, if any. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3183 if (c == '(')
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3184 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3185 smp->sm_oneof = p;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3186 for (++i; i < ccnt; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3187 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3188 c = getc(fd); /* <salfrom> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3189 if (c == ')')
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3190 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3191 *p++ = c;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3192 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3193 *p++ = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3194 if (++i < ccnt)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3195 c = getc(fd);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3196 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3197 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3198 smp->sm_oneof = NULL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3199
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3200 /* Any following chars go in sm_rules. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3201 smp->sm_rules = p;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3202 if (i < ccnt)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3203 /* store the char we got while checking for end of sm_lead */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3204 *p++ = c;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3205 for (++i; i < ccnt; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3206 *p++ = getc(fd); /* <salfrom> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3207 *p++ = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3208
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3209 /* <saltolen> <salto> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3210 smp->sm_to = read_cnt_string(fd, 1, &ccnt);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3211 if (ccnt < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3212 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3213 vim_free(smp->sm_lead);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3214 return ccnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3215 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3216
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3217 #ifdef FEAT_MBYTE
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3218 if (has_mbyte)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3219 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3220 /* convert the multi-byte strings to wide char strings */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3221 smp->sm_lead_w = mb_str2wide(smp->sm_lead);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3222 smp->sm_leadlen = mb_charlen(smp->sm_lead);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3223 if (smp->sm_oneof == NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3224 smp->sm_oneof_w = NULL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3225 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3226 smp->sm_oneof_w = mb_str2wide(smp->sm_oneof);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3227 if (smp->sm_to == NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3228 smp->sm_to_w = NULL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3229 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3230 smp->sm_to_w = mb_str2wide(smp->sm_to);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3231 if (smp->sm_lead_w == NULL
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3232 || (smp->sm_oneof_w == NULL && smp->sm_oneof != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3233 || (smp->sm_to_w == NULL && smp->sm_to != NULL))
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3234 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3235 vim_free(smp->sm_lead);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3236 vim_free(smp->sm_to);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3237 vim_free(smp->sm_lead_w);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3238 vim_free(smp->sm_oneof_w);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3239 vim_free(smp->sm_to_w);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3240 return SP_OTHERERROR;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3241 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3242 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3243 #endif
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3244 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3245
548
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3246 if (gap->ga_len > 0)
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3247 {
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3248 /* 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
3249 * that we need to check the index every time. */
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3250 smp = &((salitem_T *)gap->ga_data)[gap->ga_len];
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3251 if ((p = alloc(1)) == NULL)
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3252 return SP_OTHERERROR;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3253 p[0] = NUL;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3254 smp->sm_lead = p;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3255 smp->sm_leadlen = 0;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3256 smp->sm_oneof = NULL;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3257 smp->sm_rules = p;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3258 smp->sm_to = NULL;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3259 #ifdef FEAT_MBYTE
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3260 if (has_mbyte)
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3261 {
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3262 smp->sm_lead_w = mb_str2wide(smp->sm_lead);
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3263 smp->sm_leadlen = 0;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3264 smp->sm_oneof_w = NULL;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3265 smp->sm_to_w = NULL;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3266 }
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3267 #endif
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3268 ++gap->ga_len;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3269 }
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3270
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3271 /* Fill the first-index table. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3272 set_sal_first(slang);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3273
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3274 return 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3275 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3276
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3277 /*
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3278 * Read SN_WORDS: <word> ...
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3279 * Return SP_*ERROR flags.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3280 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3281 static int
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3282 read_words_section(fd, lp, len)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3283 FILE *fd;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3284 slang_T *lp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3285 int len;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3286 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3287 int done = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3288 int i;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3289 char_u word[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3290
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3291 while (done < len)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3292 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3293 /* Read one word at a time. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3294 for (i = 0; ; ++i)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3295 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3296 word[i] = getc(fd);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3297 if (word[i] == NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3298 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3299 if (i == MAXWLEN - 1)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3300 return SP_FORMERROR;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3301 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3302
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3303 /* Init the count to 10. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3304 count_common_word(lp, word, -1, 10);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3305 done += i + 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3306 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3307 return 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3308 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3309
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3310 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3311 * Add a word to the hashtable of common words.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3312 * If it's already there then the counter is increased.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3313 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3314 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3315 count_common_word(lp, word, len, count)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3316 slang_T *lp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3317 char_u *word;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3318 int len; /* word length, -1 for upto NUL */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3319 int count; /* 1 to count once, 10 to init */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3320 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3321 hash_T hash;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3322 hashitem_T *hi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3323 wordcount_T *wc;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3324 char_u buf[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3325 char_u *p;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3326
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3327 if (len == -1)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3328 p = word;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3329 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3330 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3331 vim_strncpy(buf, word, len);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3332 p = buf;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3333 }
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 = hash_hash(p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3336 hi = hash_lookup(&lp->sl_wordcount, p, hash);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3337 if (HASHITEM_EMPTY(hi))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3338 {
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
3339 wc = (wordcount_T *)alloc((unsigned)(sizeof(wordcount_T) + STRLEN(p)));
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3340 if (wc == NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3341 return;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3342 STRCPY(wc->wc_word, p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3343 wc->wc_count = count;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3344 hash_add_item(&lp->sl_wordcount, hi, wc->wc_word, hash);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3345 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3346 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3347 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3348 wc = HI2WC(hi);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3349 if ((wc->wc_count += count) < (unsigned)count) /* check for overflow */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3350 wc->wc_count = MAXWORDCOUNT;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3351 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3352 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3353
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3354 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3355 * Adjust the score of common words.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3356 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3357 static int
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3358 score_wordcount_adj(slang, score, word, split)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3359 slang_T *slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3360 int score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3361 char_u *word;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3362 int split; /* word was split, less bonus */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3363 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3364 hashitem_T *hi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3365 wordcount_T *wc;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3366 int bonus;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3367 int newscore;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3368
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3369 hi = hash_find(&slang->sl_wordcount, word);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3370 if (!HASHITEM_EMPTY(hi))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3371 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3372 wc = HI2WC(hi);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3373 if (wc->wc_count < SCORE_THRES2)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3374 bonus = SCORE_COMMON1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3375 else if (wc->wc_count < SCORE_THRES3)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3376 bonus = SCORE_COMMON2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3377 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3378 bonus = SCORE_COMMON3;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3379 if (split)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3380 newscore = score - bonus / 2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3381 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3382 newscore = score - bonus;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3383 if (newscore < 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3384 return 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3385 return newscore;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3386 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3387 return score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3388 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3389
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3390 /*
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3391 * SN_SOFO: <sofofromlen> <sofofrom> <sofotolen> <sofoto>
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3392 * Return SP_*ERROR flags.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3393 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3394 static int
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3395 read_sofo_section(fd, slang)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3396 FILE *fd;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3397 slang_T *slang;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3398 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3399 int cnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3400 char_u *from, *to;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3401 int res;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3402
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3403 slang->sl_sofo = TRUE;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3404
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3405 /* <sofofromlen> <sofofrom> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3406 from = read_cnt_string(fd, 2, &cnt);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3407 if (cnt < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3408 return cnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3409
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3410 /* <sofotolen> <sofoto> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3411 to = read_cnt_string(fd, 2, &cnt);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3412 if (cnt < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3413 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3414 vim_free(from);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3415 return cnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3416 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3417
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3418 /* Store the info in slang->sl_sal and/or slang->sl_sal_first. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3419 if (from != NULL && to != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3420 res = set_sofo(slang, from, to);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3421 else if (from != NULL || to != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3422 res = SP_FORMERROR; /* only one of two strings is an error */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3423 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3424 res = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3425
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3426 vim_free(from);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3427 vim_free(to);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3428 return res;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3429 }
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 * Read the compound section from the .spl file:
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3433 * <compmax> <compminlen> <compsylmax> <compoptions> <compflags>
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3434 * Returns SP_*ERROR flags.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3435 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3436 static int
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3437 read_compound(fd, slang, len)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3438 FILE *fd;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3439 slang_T *slang;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3440 int len;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3441 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3442 int todo = len;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3443 int c;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3444 int atstart;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3445 char_u *pat;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3446 char_u *pp;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3447 char_u *cp;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3448 char_u *ap;
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3449 int cnt;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3450 garray_T *gap;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3451
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3452 if (todo < 2)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3453 return SP_FORMERROR; /* need at least two bytes */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3454
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3455 --todo;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3456 c = getc(fd); /* <compmax> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3457 if (c < 2)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3458 c = MAXWLEN;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3459 slang->sl_compmax = c;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3460
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3461 --todo;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3462 c = getc(fd); /* <compminlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3463 if (c < 1)
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
3464 c = 0;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3465 slang->sl_compminlen = c;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3466
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3467 --todo;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3468 c = getc(fd); /* <compsylmax> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3469 if (c < 1)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3470 c = MAXWLEN;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3471 slang->sl_compsylmax = c;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3472
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3473 c = getc(fd); /* <compoptions> */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3474 if (c != 0)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3475 ungetc(c, fd); /* be backwards compatible with Vim 7.0b */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3476 else
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3477 {
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3478 --todo;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3479 c = getc(fd); /* only use the lower byte for now */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3480 --todo;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3481 slang->sl_compoptions = c;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3482
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3483 gap = &slang->sl_comppat;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3484 c = get2c(fd); /* <comppatcount> */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3485 todo -= 2;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3486 ga_init2(gap, sizeof(char_u *), c);
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3487 if (ga_grow(gap, c) == OK)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3488 while (--c >= 0)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3489 {
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3490 ((char_u **)(gap->ga_data))[gap->ga_len++] =
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3491 read_cnt_string(fd, 1, &cnt);
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3492 /* <comppatlen> <comppattext> */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3493 if (cnt < 0)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3494 return cnt;
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
3495 todo -= cnt + 1;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
3496 }
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
3497 }
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
3498 if (todo < 0)
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
3499 return SP_FORMERROR;
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3500
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
3501 /* Turn the COMPOUNDRULE items into a regexp pattern:
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3502 * "a[bc]/a*b+" -> "^\(a[bc]\|a*b\+\)$".
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3503 * Inserting backslashes may double the length, "^\(\)$<Nul>" is 7 bytes.
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3504 * Conversion to utf-8 may double the size. */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3505 c = todo * 2 + 7;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3506 #ifdef FEAT_MBYTE
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3507 if (enc_utf8)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3508 c += todo * 2;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3509 #endif
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3510 pat = alloc((unsigned)c);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3511 if (pat == NULL)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3512 return SP_OTHERERROR;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3513
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3514 /* 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
3515 * for all flags. */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3516 cp = alloc(todo + 1);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3517 if (cp == NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3518 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3519 vim_free(pat);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3520 return SP_OTHERERROR;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3521 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3522 slang->sl_compstartflags = cp;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3523 *cp = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3524
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3525 ap = alloc(todo + 1);
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3526 if (ap == NULL)
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3527 {
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3528 vim_free(pat);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3529 return SP_OTHERERROR;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3530 }
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3531 slang->sl_compallflags = ap;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3532 *ap = NUL;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3533
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3534 pp = pat;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3535 *pp++ = '^';
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3536 *pp++ = '\\';
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3537 *pp++ = '(';
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3538
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3539 atstart = 1;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3540 while (todo-- > 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3541 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3542 c = getc(fd); /* <compflags> */
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3543
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3544 /* Add all flags to "sl_compallflags". */
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3545 if (vim_strchr((char_u *)"+*[]/", c) == NULL
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3546 && !byte_in_str(slang->sl_compallflags, c))
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3547 {
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3548 *ap++ = c;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3549 *ap = NUL;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3550 }
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3551
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3552 if (atstart != 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3553 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3554 /* At start of item: copy flags to "sl_compstartflags". For a
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3555 * [abc] item set "atstart" to 2 and copy up to the ']'. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3556 if (c == '[')
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3557 atstart = 2;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3558 else if (c == ']')
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3559 atstart = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3560 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3561 {
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3562 if (!byte_in_str(slang->sl_compstartflags, c))
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3563 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3564 *cp++ = c;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3565 *cp = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3566 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3567 if (atstart == 1)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3568 atstart = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3569 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3570 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3571 if (c == '/') /* slash separates two items */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3572 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3573 *pp++ = '\\';
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3574 *pp++ = '|';
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3575 atstart = 1;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3576 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3577 else /* normal char, "[abc]" and '*' are copied as-is */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3578 {
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
3579 if (c == '+' || c == '~')
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3580 *pp++ = '\\'; /* "a+" becomes "a\+" */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3581 #ifdef FEAT_MBYTE
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3582 if (enc_utf8)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3583 pp += mb_char2bytes(c, pp);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3584 else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3585 #endif
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3586 *pp++ = c;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3587 }
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 *pp++ = '\\';
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3591 *pp++ = ')';
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 = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3594
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3595 slang->sl_compprog = vim_regcomp(pat, RE_MAGIC + RE_STRING + RE_STRICT);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3596 vim_free(pat);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3597 if (slang->sl_compprog == NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3598 return SP_FORMERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3599
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3600 return 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3601 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3602
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3603 /*
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
3604 * Return TRUE if byte "n" appears in "str".
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3605 * Like strchr() but independent of locale.
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3606 */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3607 static int
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
3608 byte_in_str(str, n)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3609 char_u *str;
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
3610 int n;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3611 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3612 char_u *p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3613
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3614 for (p = str; *p != NUL; ++p)
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
3615 if (*p == n)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3616 return TRUE;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3617 return FALSE;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3618 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3619
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3620 #define SY_MAXLEN 30
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3621 typedef struct syl_item_S
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3622 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3623 char_u sy_chars[SY_MAXLEN]; /* the sequence of chars */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3624 int sy_len;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3625 } syl_item_T;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3626
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3627 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3628 * Truncate "slang->sl_syllable" at the first slash and put the following items
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3629 * in "slang->sl_syl_items".
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3630 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3631 static int
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3632 init_syl_tab(slang)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3633 slang_T *slang;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3634 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3635 char_u *p;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3636 char_u *s;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3637 int l;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3638 syl_item_T *syl;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3639
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3640 ga_init2(&slang->sl_syl_items, sizeof(syl_item_T), 4);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3641 p = vim_strchr(slang->sl_syllable, '/');
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3642 while (p != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3643 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3644 *p++ = NUL;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3645 if (*p == NUL) /* trailing slash */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3646 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3647 s = p;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3648 p = vim_strchr(p, '/');
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3649 if (p == NULL)
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
3650 l = (int)STRLEN(s);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3651 else
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
3652 l = (int)(p - s);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3653 if (l >= SY_MAXLEN)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3654 return SP_FORMERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3655 if (ga_grow(&slang->sl_syl_items, 1) == FAIL)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3656 return SP_OTHERERROR;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3657 syl = ((syl_item_T *)slang->sl_syl_items.ga_data)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3658 + slang->sl_syl_items.ga_len++;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3659 vim_strncpy(syl->sy_chars, s, l);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3660 syl->sy_len = l;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3661 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3662 return OK;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3663 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3664
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3665 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3666 * Count the number of syllables in "word".
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3667 * When "word" contains spaces the syllables after the last space are counted.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3668 * Returns zero if syllables are not defines.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3669 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3670 static int
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3671 count_syllables(slang, word)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3672 slang_T *slang;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3673 char_u *word;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3674 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3675 int cnt = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3676 int skip = FALSE;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3677 char_u *p;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3678 int len;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3679 int i;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3680 syl_item_T *syl;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3681 int c;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3682
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3683 if (slang->sl_syllable == NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3684 return 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3685
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3686 for (p = word; *p != NUL; p += len)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3687 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3688 /* When running into a space reset counter. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3689 if (*p == ' ')
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3690 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3691 len = 1;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3692 cnt = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3693 continue;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3694 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3695
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3696 /* Find longest match of syllable items. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3697 len = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3698 for (i = 0; i < slang->sl_syl_items.ga_len; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3699 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3700 syl = ((syl_item_T *)slang->sl_syl_items.ga_data) + i;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3701 if (syl->sy_len > len
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3702 && STRNCMP(p, syl->sy_chars, syl->sy_len) == 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3703 len = syl->sy_len;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3704 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3705 if (len != 0) /* found a match, count syllable */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3706 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3707 ++cnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3708 skip = FALSE;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3709 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3710 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3711 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3712 /* No recognized syllable item, at least a syllable char then? */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3713 #ifdef FEAT_MBYTE
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3714 c = mb_ptr2char(p);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3715 len = (*mb_ptr2len)(p);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3716 #else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3717 c = *p;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3718 len = 1;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3719 #endif
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3720 if (vim_strchr(slang->sl_syllable, c) == NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3721 skip = FALSE; /* No, search for next syllable */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3722 else if (!skip)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3723 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3724 ++cnt; /* Yes, count it */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3725 skip = TRUE; /* don't count following syllable chars */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3726 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3727 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3728 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3729 return cnt;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3730 }
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3731
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3732 /*
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3733 * Set the SOFOFROM and SOFOTO items in language "lp".
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3734 * Returns SP_*ERROR flags when there is something wrong.
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3735 */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3736 static int
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3737 set_sofo(lp, from, to)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3738 slang_T *lp;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3739 char_u *from;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3740 char_u *to;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3741 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3742 int i;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3743
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3744 #ifdef FEAT_MBYTE
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3745 garray_T *gap;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3746 char_u *s;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3747 char_u *p;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3748 int c;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3749 int *inp;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3750
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3751 if (has_mbyte)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3752 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3753 /* 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
3754 * characters. The index is the low byte of the character.
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3755 * The list contains from-to pairs with a terminating NUL.
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3756 * sl_sal_first[] is used for latin1 "from" characters. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3757 gap = &lp->sl_sal;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3758 ga_init2(gap, sizeof(int *), 1);
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3759 if (ga_grow(gap, 256) == FAIL)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3760 return SP_OTHERERROR;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3761 vim_memset(gap->ga_data, 0, sizeof(int *) * 256);
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3762 gap->ga_len = 256;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3763
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3764 /* First count the number of items for each list. Temporarily use
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3765 * sl_sal_first[] for this. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3766 for (p = from, s = to; *p != NUL && *s != NUL; )
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3767 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
3768 c = mb_cptr2char_adv(&p);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
3769 mb_cptr_adv(s);
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3770 if (c >= 256)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3771 ++lp->sl_sal_first[c & 0xff];
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3772 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3773 if (*p != NUL || *s != NUL) /* lengths differ */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3774 return SP_FORMERROR;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3775
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3776 /* Allocate the lists. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3777 for (i = 0; i < 256; ++i)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3778 if (lp->sl_sal_first[i] > 0)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3779 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3780 p = alloc(sizeof(int) * (lp->sl_sal_first[i] * 2 + 1));
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3781 if (p == NULL)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3782 return SP_OTHERERROR;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3783 ((int **)gap->ga_data)[i] = (int *)p;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3784 *(int *)p = 0;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3785 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3786
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3787 /* 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
3788 * list. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3789 vim_memset(lp->sl_sal_first, 0, sizeof(salfirst_T) * 256);
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3790 for (p = from, s = to; *p != NUL && *s != NUL; )
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3791 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
3792 c = mb_cptr2char_adv(&p);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
3793 i = mb_cptr2char_adv(&s);
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3794 if (c >= 256)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3795 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3796 /* Append the from-to chars at the end of the list with
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3797 * the low byte. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3798 inp = ((int **)gap->ga_data)[c & 0xff];
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3799 while (*inp != 0)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3800 ++inp;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3801 *inp++ = c; /* from char */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3802 *inp++ = i; /* to char */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3803 *inp++ = NUL; /* NUL at the end */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3804 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3805 else
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3806 /* mapping byte to char is done in sl_sal_first[] */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3807 lp->sl_sal_first[c] = i;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3808 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3809 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3810 else
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3811 #endif
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3812 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3813 /* mapping bytes to bytes is done in sl_sal_first[] */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3814 if (STRLEN(from) != STRLEN(to))
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3815 return SP_FORMERROR;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3816
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3817 for (i = 0; to[i] != NUL; ++i)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3818 lp->sl_sal_first[from[i]] = to[i];
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3819 lp->sl_sal.ga_len = 1; /* indicates we have soundfolding */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3820 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3821
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3822 return 0;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3823 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3824
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3825 /*
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3826 * Fill the first-index table for "lp".
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3827 */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3828 static void
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3829 set_sal_first(lp)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3830 slang_T *lp;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3831 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3832 salfirst_T *sfirst;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3833 int i;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3834 salitem_T *smp;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3835 int c;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3836 garray_T *gap = &lp->sl_sal;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3837
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3838 sfirst = lp->sl_sal_first;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3839 for (i = 0; i < 256; ++i)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3840 sfirst[i] = -1;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3841 smp = (salitem_T *)gap->ga_data;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3842 for (i = 0; i < gap->ga_len; ++i)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3843 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3844 #ifdef FEAT_MBYTE
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3845 if (has_mbyte)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3846 /* Use the lowest byte of the first character. For latin1 it's
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3847 * the character, for other encodings it should differ for most
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3848 * characters. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3849 c = *smp[i].sm_lead_w & 0xff;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3850 else
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3851 #endif
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3852 c = *smp[i].sm_lead;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3853 if (sfirst[c] == -1)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3854 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3855 sfirst[c] = i;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3856 #ifdef FEAT_MBYTE
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3857 if (has_mbyte)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3858 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3859 int n;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3860
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3861 /* Make sure all entries with this byte are following each
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3862 * other. Move the ones that are in the wrong position. Do
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3863 * keep the same ordering! */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3864 while (i + 1 < gap->ga_len
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3865 && (*smp[i + 1].sm_lead_w & 0xff) == c)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3866 /* Skip over entry with same index byte. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3867 ++i;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3868
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3869 for (n = 1; i + n < gap->ga_len; ++n)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3870 if ((*smp[i + n].sm_lead_w & 0xff) == c)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3871 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3872 salitem_T tsal;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3873
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3874 /* Move entry with same index byte after the entries
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3875 * we already found. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3876 ++i;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3877 --n;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3878 tsal = smp[i + n];
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3879 mch_memmove(smp + i + 1, smp + i,
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3880 sizeof(salitem_T) * n);
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3881 smp[i] = tsal;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3882 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3883 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3884 #endif
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3885 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3886 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3887 }
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3888
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3889 #ifdef FEAT_MBYTE
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3890 /*
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3891 * Turn a multi-byte string into a wide character string.
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3892 * Return it in allocated memory (NULL for out-of-memory)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3893 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3894 static int *
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3895 mb_str2wide(s)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3896 char_u *s;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3897 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3898 int *res;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3899 char_u *p;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3900 int i = 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3901
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3902 res = (int *)alloc(sizeof(int) * (mb_charlen(s) + 1));
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3903 if (res != NULL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3904 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3905 for (p = s; *p != NUL; )
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3906 res[i++] = mb_ptr2char_adv(&p);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3907 res[i] = NUL;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3908 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3909 return res;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3910 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3911 #endif
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3912
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3913 /*
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3914 * Read a tree from the .spl or .sug file.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3915 * Allocates the memory and stores pointers in "bytsp" and "idxsp".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3916 * This is skipped when the tree has zero length.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3917 * Returns zero when OK, SP_ value for an error.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3918 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3919 static int
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3920 spell_read_tree(fd, bytsp, idxsp, prefixtree, prefixcnt)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3921 FILE *fd;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3922 char_u **bytsp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3923 idx_T **idxsp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3924 int prefixtree; /* TRUE for the prefix tree */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3925 int prefixcnt; /* when "prefixtree" is TRUE: prefix count */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3926 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3927 int len;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3928 int idx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3929 char_u *bp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3930 idx_T *ip;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3931
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3932 /* The tree size was computed when writing the file, so that we can
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3933 * allocate it as one long block. <nodecount> */
695
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
3934 len = get4c(fd);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3935 if (len < 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3936 return SP_TRUNCERROR;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3937 if (len > 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3938 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3939 /* Allocate the byte array. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3940 bp = lalloc((long_u)len, TRUE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3941 if (bp == NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3942 return SP_OTHERERROR;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3943 *bytsp = bp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3944
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3945 /* Allocate the index array. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3946 ip = (idx_T *)lalloc_clear((long_u)(len * sizeof(int)), TRUE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3947 if (ip == NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3948 return SP_OTHERERROR;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3949 *idxsp = 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 /* Recursively read the tree and store it in the array. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3952 idx = read_tree_node(fd, bp, ip, len, 0, prefixtree, prefixcnt);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3953 if (idx < 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3954 return idx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3955 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3956 return 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
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3959 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3960 * 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
3961 * "byts" and index array "idxs". Recursively read the children.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3962 *
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3963 * NOTE: The code here must match put_node()!
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3964 *
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3965 * Returns the index (>= 0) following the siblings.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3966 * Returns SP_TRUNCERROR if the file is shorter than expected.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3967 * Returns SP_FORMERROR if there is a format error.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3968 */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
3969 static idx_T
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3970 read_tree_node(fd, byts, idxs, maxidx, startidx, prefixtree, maxprefcondnr)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3971 FILE *fd;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3972 char_u *byts;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
3973 idx_T *idxs;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3974 int maxidx; /* size of arrays */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
3975 idx_T startidx; /* current index in "byts" and "idxs" */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
3976 int prefixtree; /* TRUE for reading PREFIXTREE */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
3977 int maxprefcondnr; /* maximum for <prefcondnr> */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3978 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3979 int len;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3980 int i;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3981 int n;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
3982 idx_T idx = startidx;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3983 int c;
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
3984 int c2;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3985 #define SHARED_MASK 0x8000000
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3986
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3987 len = getc(fd); /* <siblingcount> */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3988 if (len <= 0)
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3989 return SP_TRUNCERROR;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3990
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3991 if (startidx + len >= maxidx)
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3992 return SP_FORMERROR;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3993 byts[idx++] = len;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3994
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3995 /* Read the byte values, flag/region bytes and shared indexes. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3996 for (i = 1; i <= len; ++i)
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 c = getc(fd); /* <byte> */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3999 if (c < 0)
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4000 return SP_TRUNCERROR;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4001 if (c <= BY_SPECIAL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4002 {
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
4003 if (c == BY_NOFLAGS && !prefixtree)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4004 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4005 /* No flags, all regions. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4006 idxs[idx] = 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4007 c = 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4008 }
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
4009 else if (c != BY_INDEX)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4010 {
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4011 if (prefixtree)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4012 {
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4013 /* Read the optional pflags byte, the prefix ID and the
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4014 * condition nr. In idxs[] store the prefix ID in the low
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4015 * byte, the condition index shifted up 8 bits, the flags
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4016 * shifted up 24 bits. */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4017 if (c == BY_FLAGS)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4018 c = getc(fd) << 24; /* <pflags> */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4019 else
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4020 c = 0;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4021
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
4022 c |= getc(fd); /* <affixID> */
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4023
695
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
4024 n = get2c(fd); /* <prefcondnr> */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4025 if (n >= maxprefcondnr)
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4026 return SP_FORMERROR;
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4027 c |= (n << 8);
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4028 }
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
4029 else /* c must be BY_FLAGS or BY_FLAGS2 */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4030 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4031 /* Read flags and optional region and prefix ID. In
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
4032 * idxs[] the flags go in the low two bytes, region above
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
4033 * that and prefix ID above the region. */
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
4034 c2 = c;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4035 c = getc(fd); /* <flags> */
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
4036 if (c2 == BY_FLAGS2)
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
4037 c = (getc(fd) << 8) + c; /* <flags2> */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4038 if (c & WF_REGION)
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
4039 c = (getc(fd) << 16) + c; /* <region> */
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
4040 if (c & WF_AFX)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
4041 c = (getc(fd) << 24) + c; /* <affixID> */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4042 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4043
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4044 idxs[idx] = c;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4045 c = 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4046 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4047 else /* c == BY_INDEX */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4048 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4049 /* <nodeidx> */
695
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
4050 n = get3c(fd);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4051 if (n < 0 || n >= maxidx)
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4052 return SP_FORMERROR;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4053 idxs[idx] = n + SHARED_MASK;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4054 c = getc(fd); /* <xbyte> */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4055 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4056 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4057 byts[idx++] = c;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4058 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4059
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4060 /* Recursively read the children for non-shared siblings.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4061 * 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
4062 * remove SHARED_MASK) */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4063 for (i = 1; i <= len; ++i)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4064 if (byts[startidx + i] != 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 if (idxs[startidx + i] & SHARED_MASK)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4067 idxs[startidx + i] &= ~SHARED_MASK;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4068 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4069 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4070 idxs[startidx + i] = idx;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4071 idx = read_tree_node(fd, byts, idxs, maxidx, idx,
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4072 prefixtree, maxprefcondnr);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4073 if (idx < 0)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4074 break;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4075 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4076 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4077
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4078 return idx;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4079 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4080
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4081 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4082 * Parse 'spelllang' and set buf->b_langp accordingly.
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4083 * Returns NULL if it's OK, an error message otherwise.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4084 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4085 char_u *
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4086 did_set_spelllang(buf)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4087 buf_T *buf;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4088 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4089 garray_T ga;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4090 char_u *splp;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4091 char_u *region;
416
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4092 char_u region_cp[3];
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4093 int filename;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4094 int region_mask;
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4095 slang_T *slang;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4096 int c;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4097 char_u lang[MAXWLEN + 1];
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4098 char_u spf_name[MAXPATHL];
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4099 int len;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4100 char_u *p;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4101 int round;
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4102 char_u *spf;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4103 char_u *use_region = NULL;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4104 int dont_use_region = FALSE;
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
4105 int nobreak = FALSE;
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4106 int i, j;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4107 langp_T *lp, *lp2;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4108
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4109 ga_init2(&ga, sizeof(langp_T), 2);
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4110 clear_midword(buf);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4111
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4112 /* loop over comma separated language names. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4113 for (splp = buf->b_p_spl; *splp != NUL; )
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4114 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4115 /* Get one language name. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4116 copy_option_part(&splp, lang, MAXWLEN, ",");
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4117
240
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
4118 region = NULL;
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
4119 len = (int)STRLEN(lang);
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4120
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4121 /* 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
4122 * 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
4123 * from the name. */
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4124 if (len > 4 && fnamecmp(lang + len - 4, ".spl") == 0)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4125 {
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4126 filename = TRUE;
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4127
416
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4128 /* Locate a region and remove it from the file name. */
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4129 p = vim_strchr(gettail(lang), '_');
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4130 if (p != NULL && ASCII_ISALPHA(p[1]) && ASCII_ISALPHA(p[2])
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4131 && !ASCII_ISALPHA(p[3]))
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4132 {
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4133 vim_strncpy(region_cp, p + 1, 2);
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4134 mch_memmove(p, p + 3, len - (p - lang) - 2);
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4135 len -= 3;
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4136 region = region_cp;
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4137 }
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4138 else
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4139 dont_use_region = TRUE;
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4140
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4141 /* Check if we loaded this language before. */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4142 for (slang = first_lang; slang != NULL; slang = slang->sl_next)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4143 if (fullpathcmp(lang, slang->sl_fname, FALSE) == FPC_SAME)
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4144 break;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4145 }
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4146 else
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4147 {
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4148 filename = FALSE;
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4149 if (len > 3 && lang[len - 3] == '_')
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4150 {
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4151 region = lang + len - 2;
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4152 len -= 3;
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4153 lang[len] = NUL;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4154 }
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4155 else
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4156 dont_use_region = TRUE;
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4157
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4158 /* Check if we loaded this language before. */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4159 for (slang = first_lang; slang != NULL; slang = slang->sl_next)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4160 if (STRICMP(lang, slang->sl_name) == 0)
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4161 break;
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4162 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4163
416
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4164 if (region != NULL)
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4165 {
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4166 /* If the region differs from what was used before then don't
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4167 * use it for 'spellfile'. */
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4168 if (use_region != NULL && STRCMP(region, use_region) != 0)
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4169 dont_use_region = TRUE;
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4170 use_region = region;
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4171 }
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4172
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4173 /* If not found try loading the language now. */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4174 if (slang == NULL)
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4175 {
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4176 if (filename)
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4177 (void)spell_load_file(lang, lang, NULL, FALSE);
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4178 else
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4179 spell_load_lang(lang);
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4180 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4181
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4182 /*
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4183 * Loop over the languages, there can be several files for "lang".
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4184 */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4185 for (slang = first_lang; slang != NULL; slang = slang->sl_next)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4186 if (filename ? fullpathcmp(lang, slang->sl_fname, FALSE) == FPC_SAME
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4187 : STRICMP(lang, slang->sl_name) == 0)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4188 {
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4189 region_mask = REGION_ALL;
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4190 if (!filename && region != NULL)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4191 {
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4192 /* find region in sl_regions */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4193 c = find_region(slang->sl_regions, region);
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4194 if (c == REGION_ALL)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4195 {
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4196 if (slang->sl_add)
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4197 {
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4198 if (*slang->sl_regions != NUL)
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4199 /* This addition file is for other regions. */
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4200 region_mask = 0;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4201 }
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4202 else
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4203 /* This is probably an error. Give a warning and
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4204 * accept the words anyway. */
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4205 smsg((char_u *)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4206 _("Warning: region %s not supported"),
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4207 region);
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4208 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4209 else
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4210 region_mask = 1 << c;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4211 }
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4212
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4213 if (region_mask != 0)
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4214 {
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4215 if (ga_grow(&ga, 1) == FAIL)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4216 {
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4217 ga_clear(&ga);
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4218 return e_outofmem;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4219 }
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4220 LANGP_ENTRY(ga, ga.ga_len)->lp_slang = slang;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4221 LANGP_ENTRY(ga, ga.ga_len)->lp_region = region_mask;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4222 ++ga.ga_len;
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4223 use_midword(slang, buf);
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4224 if (slang->sl_nobreak)
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
4225 nobreak = TRUE;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4226 }
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4227 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4228 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4229
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4230 /* round 0: load int_wordlist, if possible.
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4231 * round 1: load first name in 'spellfile'.
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4232 * round 2: load second name in 'spellfile.
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4233 * etc. */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4234 spf = curbuf->b_p_spf;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4235 for (round = 0; round == 0 || *spf != NUL; ++round)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4236 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4237 if (round == 0)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4238 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4239 /* Internal wordlist, if there is one. */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4240 if (int_wordlist == NULL)
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4241 continue;
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4242 int_wordlist_spl(spf_name);
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4243 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4244 else
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4245 {
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4246 /* One entry in 'spellfile'. */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4247 copy_option_part(&spf, spf_name, MAXPATHL - 5, ",");
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4248 STRCAT(spf_name, ".spl");
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4249
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4250 /* If it was already found above then skip it. */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4251 for (c = 0; c < ga.ga_len; ++c)
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4252 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4253 p = LANGP_ENTRY(ga, c)->lp_slang->sl_fname;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4254 if (p != NULL && fullpathcmp(spf_name, p, FALSE) == FPC_SAME)
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4255 break;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4256 }
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4257 if (c < ga.ga_len)
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4258 continue;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4259 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4260
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4261 /* Check if it was loaded already. */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4262 for (slang = first_lang; slang != NULL; slang = slang->sl_next)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4263 if (fullpathcmp(spf_name, slang->sl_fname, FALSE) == FPC_SAME)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4264 break;
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4265 if (slang == NULL)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4266 {
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4267 /* Not loaded, try loading it now. The language name includes the
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4268 * region name, the region is ignored otherwise. for int_wordlist
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4269 * use an arbitrary name. */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4270 if (round == 0)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4271 STRCPY(lang, "internal wordlist");
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4272 else
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4273 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4274 vim_strncpy(lang, gettail(spf_name), MAXWLEN);
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4275 p = vim_strchr(lang, '.');
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4276 if (p != NULL)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4277 *p = NUL; /* truncate at ".encoding.add" */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4278 }
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4279 slang = spell_load_file(spf_name, lang, NULL, TRUE);
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
4280
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
4281 /* If one of the languages has NOBREAK we assume the addition
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
4282 * files also have this. */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4283 if (slang != NULL && nobreak)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4284 slang->sl_nobreak = TRUE;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4285 }
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4286 if (slang != NULL && ga_grow(&ga, 1) == OK)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4287 {
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4288 region_mask = REGION_ALL;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4289 if (use_region != NULL && !dont_use_region)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4290 {
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4291 /* find region in sl_regions */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4292 c = find_region(slang->sl_regions, use_region);
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4293 if (c != REGION_ALL)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4294 region_mask = 1 << c;
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4295 else if (*slang->sl_regions != NUL)
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4296 /* This spell file is for other regions. */
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4297 region_mask = 0;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4298 }
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4299
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4300 if (region_mask != 0)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4301 {
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4302 LANGP_ENTRY(ga, ga.ga_len)->lp_slang = slang;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4303 LANGP_ENTRY(ga, ga.ga_len)->lp_sallang = NULL;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4304 LANGP_ENTRY(ga, ga.ga_len)->lp_replang = NULL;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4305 LANGP_ENTRY(ga, ga.ga_len)->lp_region = region_mask;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4306 ++ga.ga_len;
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4307 use_midword(slang, buf);
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4308 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4309 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4310 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4311
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4312 /* Everything is fine, store the new b_langp value. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4313 ga_clear(&buf->b_langp);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4314 buf->b_langp = ga;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4315
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4316 /* For each language figure out what language to use for sound folding and
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4317 * REP items. If the language doesn't support it itself use another one
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4318 * with the same name. E.g. for "en-math" use "en". */
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4319 for (i = 0; i < ga.ga_len; ++i)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4320 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4321 lp = LANGP_ENTRY(ga, i);
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4322
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4323 /* sound folding */
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4324 if (lp->lp_slang->sl_sal.ga_len > 0)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4325 /* language does sound folding itself */
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4326 lp->lp_sallang = lp->lp_slang;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4327 else
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4328 /* find first similar language that does sound folding */
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4329 for (j = 0; j < ga.ga_len; ++j)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4330 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4331 lp2 = LANGP_ENTRY(ga, j);
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4332 if (lp2->lp_slang->sl_sal.ga_len > 0
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4333 && STRNCMP(lp->lp_slang->sl_name,
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4334 lp2->lp_slang->sl_name, 2) == 0)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4335 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4336 lp->lp_sallang = lp2->lp_slang;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4337 break;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4338 }
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4339 }
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4340
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4341 /* REP items */
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4342 if (lp->lp_slang->sl_rep.ga_len > 0)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4343 /* language has REP items itself */
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4344 lp->lp_replang = lp->lp_slang;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4345 else
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4346 /* find first similar language that has REP items */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4347 for (j = 0; j < ga.ga_len; ++j)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4348 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4349 lp2 = LANGP_ENTRY(ga, j);
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4350 if (lp2->lp_slang->sl_rep.ga_len > 0
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4351 && STRNCMP(lp->lp_slang->sl_name,
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4352 lp2->lp_slang->sl_name, 2) == 0)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4353 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4354 lp->lp_replang = lp2->lp_slang;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4355 break;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4356 }
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4357 }
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4358 }
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4359
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4360 return NULL;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4361 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4362
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4363 /*
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4364 * Clear the midword characters for buffer "buf".
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4365 */
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4366 static void
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4367 clear_midword(buf)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4368 buf_T *buf;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4369 {
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4370 vim_memset(buf->b_spell_ismw, 0, 256);
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4371 #ifdef FEAT_MBYTE
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4372 vim_free(buf->b_spell_ismw_mb);
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4373 buf->b_spell_ismw_mb = NULL;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4374 #endif
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4375 }
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4377 /*
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4378 * Use the "sl_midword" field of language "lp" for buffer "buf".
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4379 * They add up to any currently used midword characters.
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4380 */
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4381 static void
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4382 use_midword(lp, buf)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4383 slang_T *lp;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4384 buf_T *buf;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4385 {
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4386 char_u *p;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4387
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4388 if (lp->sl_midword == NULL) /* there aren't any */
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4389 return;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4390
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4391 for (p = lp->sl_midword; *p != NUL; )
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4392 #ifdef FEAT_MBYTE
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4393 if (has_mbyte)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4394 {
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4395 int c, l, n;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4396 char_u *bp;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4397
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4398 c = mb_ptr2char(p);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4399 l = (*mb_ptr2len)(p);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4400 if (c < 256 && l <= 2)
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4401 buf->b_spell_ismw[c] = TRUE;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4402 else if (buf->b_spell_ismw_mb == NULL)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4403 /* First multi-byte char in "b_spell_ismw_mb". */
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4404 buf->b_spell_ismw_mb = vim_strnsave(p, l);
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4405 else
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4406 {
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4407 /* Append multi-byte chars to "b_spell_ismw_mb". */
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
4408 n = (int)STRLEN(buf->b_spell_ismw_mb);
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4409 bp = vim_strnsave(buf->b_spell_ismw_mb, n + l);
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4410 if (bp != NULL)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4411 {
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4412 vim_free(buf->b_spell_ismw_mb);
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4413 buf->b_spell_ismw_mb = bp;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4414 vim_strncpy(bp + n, p, l);
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4415 }
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4416 }
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4417 p += l;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4418 }
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4419 else
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4420 #endif
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4421 buf->b_spell_ismw[*p++] = TRUE;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4422 }
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4423
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4424 /*
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4425 * Find the region "region[2]" in "rp" (points to "sl_regions").
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4426 * 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
4427 * 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
4428 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4429 static int
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4430 find_region(rp, region)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4431 char_u *rp;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4432 char_u *region;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4433 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4434 int i;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4435
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4436 for (i = 0; ; i += 2)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4437 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4438 if (rp[i] == NUL)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4439 return REGION_ALL;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4440 if (rp[i] == region[0] && rp[i + 1] == region[1])
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4441 break;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4442 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4443 return i / 2;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4444 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4445
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4446 /*
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4447 * Return case type of word:
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4448 * w word 0
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4449 * Word WF_ONECAP
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4450 * W WORD WF_ALLCAP
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4451 * WoRd wOrd WF_KEEPCAP
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4452 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4453 static int
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4454 captype(word, end)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4455 char_u *word;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4456 char_u *end; /* When NULL use up to NUL byte. */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4457 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4458 char_u *p;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4459 int c;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4460 int firstcap;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4461 int allcap;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4462 int past_second = FALSE; /* past second word char */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4463
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4464 /* find first letter */
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4465 for (p = word; !spell_iswordp_nmw(p); mb_ptr_adv(p))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4466 if (end == NULL ? *p == NUL : p >= end)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4467 return 0; /* only non-word characters, illegal word */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4468 #ifdef FEAT_MBYTE
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4469 if (has_mbyte)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4470 c = mb_ptr2char_adv(&p);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4471 else
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4472 #endif
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4473 c = *p++;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
4474 firstcap = allcap = SPELL_ISUPPER(c);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4475
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4476 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4477 * Need to check all letters to find a word with mixed upper/lower.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4478 * But a word with an upper char only at start is a ONECAP.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4479 */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4480 for ( ; end == NULL ? *p != NUL : p < end; mb_ptr_adv(p))
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4481 if (spell_iswordp_nmw(p))
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4482 {
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4483 c = PTR2CHAR(p);
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
4484 if (!SPELL_ISUPPER(c))
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4485 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4486 /* UUl -> KEEPCAP */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4487 if (past_second && allcap)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4488 return WF_KEEPCAP;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4489 allcap = FALSE;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4490 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4491 else if (!allcap)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4492 /* UlU -> KEEPCAP */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4493 return WF_KEEPCAP;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4494 past_second = TRUE;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4495 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4496
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4497 if (allcap)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4498 return WF_ALLCAP;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4499 if (firstcap)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4500 return WF_ONECAP;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4501 return 0;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4502 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4503
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4504 /*
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4505 * 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
4506 * capital. So that make_case_word() can turn WOrd into Word.
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4507 * Add ALLCAP for "WOrD".
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4508 */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4509 static int
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4510 badword_captype(word, end)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4511 char_u *word;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4512 char_u *end;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4513 {
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4514 int flags = captype(word, end);
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
4515 int c;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4516 int l, u;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4517 int first;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4518 char_u *p;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4519
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4520 if (flags & WF_KEEPCAP)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4521 {
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4522 /* Count the number of UPPER and lower case letters. */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4523 l = u = 0;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4524 first = FALSE;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4525 for (p = word; p < end; mb_ptr_adv(p))
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4526 {
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
4527 c = PTR2CHAR(p);
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
4528 if (SPELL_ISUPPER(c))
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4529 {
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4530 ++u;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4531 if (p == word)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4532 first = TRUE;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4533 }
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4534 else
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4535 ++l;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4536 }
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4537
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4538 /* If there are more UPPER than lower case letters suggest an
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4539 * ALLCAP word. Otherwise, if the first letter is UPPER then
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4540 * suggest ONECAP. Exception: "ALl" most likely should be "All",
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4541 * require three upper case letters. */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4542 if (u > l && u > 2)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4543 flags |= WF_ALLCAP;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4544 else if (first)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4545 flags |= WF_ONECAP;
633
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
4546
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
4547 if (u >= 2 && l >= 2) /* maCARONI maCAroni */
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
4548 flags |= WF_MIXCAP;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4549 }
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4550 return flags;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4551 }
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4552
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4553 # if defined(FEAT_MBYTE) || defined(EXITFREE) || defined(PROTO)
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4554 /*
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4555 * Free all languages.
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4556 */
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4557 void
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4558 spell_free_all()
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4559 {
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4560 slang_T *slang;
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4561 buf_T *buf;
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4562 char_u fname[MAXPATHL];
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4563
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4564 /* Go through all buffers and handle 'spelllang'. */
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4565 for (buf = firstbuf; buf != NULL; buf = buf->b_next)
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4566 ga_clear(&buf->b_langp);
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4567
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4568 while (first_lang != NULL)
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4569 {
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4570 slang = first_lang;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4571 first_lang = slang->sl_next;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4572 slang_free(slang);
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4573 }
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
4574
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4575 if (int_wordlist != NULL)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4576 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4577 /* Delete the internal wordlist and its .spl file */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4578 mch_remove(int_wordlist);
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4579 int_wordlist_spl(fname);
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4580 mch_remove(fname);
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4581 vim_free(int_wordlist);
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4582 int_wordlist = NULL;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4583 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4584
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
4585 init_spell_chartab();
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
4586
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
4587 vim_free(repl_to);
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
4588 repl_to = NULL;
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
4589 vim_free(repl_from);
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
4590 repl_from = NULL;
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4591 }
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4592 # endif
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4593
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4594 # if defined(FEAT_MBYTE) || defined(PROTO)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4595 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4596 * Clear all spelling tables and reload them.
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4597 * Used after 'encoding' is set and when ":mkspell" was used.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4598 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4599 void
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4600 spell_reload()
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4601 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4602 buf_T *buf;
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4603 win_T *wp;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4604
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
4605 /* Initialize the table for spell_iswordp(). */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4606 init_spell_chartab();
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4607
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4608 /* Unload all allocated memory. */
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4609 spell_free_all();
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4610
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4611 /* Go through all buffers and handle 'spelllang'. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4612 for (buf = firstbuf; buf != NULL; buf = buf->b_next)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4613 {
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4614 /* Only load the wordlists when 'spelllang' is set and there is a
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4615 * window for this buffer in which 'spell' is set. */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4616 if (*buf->b_p_spl != NUL)
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4617 {
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4618 FOR_ALL_WINDOWS(wp)
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4619 if (wp->w_buffer == buf && wp->w_p_spell)
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4620 {
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4621 (void)did_set_spelllang(buf);
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4622 # ifdef FEAT_WINDOWS
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4623 break;
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4624 # endif
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4625 }
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4626 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4627 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4628 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4629 # endif
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4630
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4631 /*
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4632 * Reload the spell file "fname" if it's loaded.
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4633 */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4634 static void
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4635 spell_reload_one(fname, added_word)
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4636 char_u *fname;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4637 int added_word; /* invoked through "zg" */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4638 {
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4639 slang_T *slang;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4640 int didit = FALSE;
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4641
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4642 for (slang = first_lang; slang != NULL; slang = slang->sl_next)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4643 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4644 if (fullpathcmp(fname, slang->sl_fname, FALSE) == FPC_SAME)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4645 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4646 slang_clear(slang);
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4647 if (spell_load_file(fname, NULL, slang, FALSE) == NULL)
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4648 /* reloading failed, clear the language */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4649 slang_clear(slang);
737
59971e227f8c updated for version 7.0222
vimboss
parents: 718
diff changeset
4650 redraw_all_later(SOME_VALID);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4651 didit = TRUE;
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4652 }
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4653 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4654
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4655 /* 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
4656 * 'spelllang' to load it now. */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4657 if (added_word && !didit)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4658 did_set_spelllang(curbuf);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4659 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4660
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4661
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4662 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4663 * Functions for ":mkspell".
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4664 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4665
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4666 #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
4667 and .dic file. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4668 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4669 * Main structure to store the contents of a ".aff" file.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4670 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4671 typedef struct afffile_S
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4672 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4673 char_u *af_enc; /* "SET", normalized, alloc'ed string or NULL */
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4674 int af_flagtype; /* AFT_CHAR, AFT_LONG, AFT_NUM or AFT_CAPLONG */
621
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
4675 unsigned af_rare; /* RARE ID for rare word */
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
4676 unsigned af_keepcase; /* KEEPCASE ID for keep-case word */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4677 unsigned af_bad; /* BAD ID for banned word */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4678 unsigned af_needaffix; /* NEEDAFFIX ID */
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
4679 unsigned af_circumfix; /* CIRCUMFIX ID */
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4680 unsigned af_needcomp; /* NEEDCOMPOUND ID */
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
4681 unsigned af_comproot; /* COMPOUNDROOT ID */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
4682 unsigned af_compforbid; /* COMPOUNDFORBIDFLAG ID */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
4683 unsigned af_comppermit; /* COMPOUNDPERMITFLAG ID */
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
4684 unsigned af_nosuggest; /* NOSUGGEST ID */
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
4685 int af_pfxpostpone; /* postpone prefixes without chop string and
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
4686 without flags */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4687 hashtab_T af_pref; /* hashtable for prefixes, affheader_T */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4688 hashtab_T af_suff; /* hashtable for suffixes, affheader_T */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4689 hashtab_T af_comp; /* hashtable for compound flags, compitem_T */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4690 } afffile_T;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4691
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4692 #define AFT_CHAR 0 /* flags are one character */
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4693 #define AFT_LONG 1 /* flags are two characters */
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4694 #define AFT_CAPLONG 2 /* flags are one or two characters */
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4695 #define AFT_NUM 3 /* flags are numbers, comma separated */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4696
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4697 typedef struct affentry_S affentry_T;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4698 /* Affix entry from ".aff" file. Used for prefixes and suffixes. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4699 struct affentry_S
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4700 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4701 affentry_T *ae_next; /* next affix with same name/number */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4702 char_u *ae_chop; /* text to chop off basic word (can be NULL) */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4703 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
4704 char_u *ae_flags; /* flags on the affix (can be NULL) */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4705 char_u *ae_cond; /* condition (NULL for ".") */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4706 regprog_T *ae_prog; /* regexp program for ae_cond or NULL */
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
4707 char ae_compforbid; /* COMPOUNDFORBIDFLAG found */
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
4708 char ae_comppermit; /* COMPOUNDPERMITFLAG found */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4709 };
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4710
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4711 #ifdef FEAT_MBYTE
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4712 # define AH_KEY_LEN 17 /* 2 x 8 bytes + NUL */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4713 #else
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4714 # define AH_KEY_LEN 7 /* 6 digits + NUL */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4715 #endif
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4716
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4717 /* Affix header from ".aff" file. Used for af_pref and af_suff. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4718 typedef struct affheader_S
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4719 {
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4720 char_u ah_key[AH_KEY_LEN]; /* key for hashtab == name of affix */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4721 unsigned ah_flag; /* affix name as number, uses "af_flagtype" */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4722 int ah_newID; /* prefix ID after renumbering; 0 if not used */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4723 int ah_combine; /* suffix may combine with prefix */
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4724 int ah_follows; /* another affix block should be following */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4725 affentry_T *ah_first; /* first affix entry */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4726 } affheader_T;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4727
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4728 #define HI2AH(hi) ((affheader_T *)(hi)->hi_key)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4729
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4730 /* Flag used in compound items. */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4731 typedef struct compitem_S
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4732 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4733 char_u ci_key[AH_KEY_LEN]; /* key for hashtab == name of compound */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4734 unsigned ci_flag; /* affix name as number, uses "af_flagtype" */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4735 int ci_newID; /* affix ID after renumbering. */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4736 } compitem_T;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4737
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4738 #define HI2CI(hi) ((compitem_T *)(hi)->hi_key)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4739
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4740 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4741 * 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
4742 * 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
4743 * once after ":mkspell" is done.
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4744 */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4745 #define SBLOCKSIZE 16000 /* size of sb_data */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4746 typedef struct sblock_S sblock_T;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4747 struct sblock_S
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4748 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4749 sblock_T *sb_next; /* next block in list */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4750 int sb_used; /* nr of bytes already in use */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4751 char_u sb_data[1]; /* data, actually longer */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4752 };
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4753
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4754 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4755 * A node in the tree.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4756 */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4757 typedef struct wordnode_S wordnode_T;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4758 struct wordnode_S
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4759 {
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4760 union /* shared to save space */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4761 {
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4762 char_u hashkey[6]; /* the hash key, only used while compressing */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4763 int index; /* index in written nodes (valid after first
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4764 round) */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4765 } wn_u1;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4766 union /* shared to save space */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4767 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4768 wordnode_T *next; /* next node with same hash key */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4769 wordnode_T *wnode; /* parent node that will write this node */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4770 } wn_u2;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4771 wordnode_T *wn_child; /* child (next byte in word) */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4772 wordnode_T *wn_sibling; /* next sibling (alternate byte in word,
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4773 always sorted) */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4774 int wn_refs; /* Nr. of references to this node. Only
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4775 relevant for first node in a list of
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4776 siblings, in following siblings it is
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4777 always one. */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4778 char_u wn_byte; /* Byte for this node. NUL for word end */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4779
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4780 /* Info for when "wn_byte" is NUL.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4781 * In PREFIXTREE "wn_region" is used for the prefcondnr.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4782 * 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
4783 * "wn_region" the LSW of the wordnr. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4784 char_u wn_affixID; /* supported/required prefix ID or 0 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4785 short_u wn_flags; /* WF_ flags */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4786 short wn_region; /* region mask */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4787
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4788 #ifdef SPELL_PRINTTREE
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4789 int wn_nr; /* sequence nr for printing */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4790 #endif
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4791 };
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4792
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
4793 #define WN_MASK 0xffff /* mask relevant bits of "wn_flags" */
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
4794
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4795 #define HI2WN(hi) (wordnode_T *)((hi)->hi_key)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4796
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4797 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4798 * Info used while reading the spell files.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4799 */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4800 typedef struct spellinfo_S
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
4801 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4802 wordnode_T *si_foldroot; /* tree with case-folded words */
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
4803 long si_foldwcount; /* nr of words in si_foldroot */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4804
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4805 wordnode_T *si_keeproot; /* tree with keep-case words */
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
4806 long si_keepwcount; /* nr of words in si_keeproot */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4807
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4808 wordnode_T *si_prefroot; /* tree with postponed prefixes */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4809
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4810 long si_sugtree; /* creating the soundfolding trie */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4811
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4812 sblock_T *si_blocks; /* memory blocks used */
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
4813 long si_blocks_cnt; /* memory blocks allocated */
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
4814 long si_compress_cnt; /* words to add before lowering
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
4815 compression limit */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4816 wordnode_T *si_first_free; /* List of nodes that have been freed during
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4817 compression, linked by "wn_child" field. */
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
4818 long si_free_count; /* number of nodes in si_first_free */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4819 #ifdef SPELL_PRINTTREE
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4820 int si_wordnode_nr; /* sequence nr for nodes */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4821 #endif
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4822 buf_T *si_spellbuf; /* buffer used to store soundfold word table */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4823
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4824 int si_ascii; /* handling only ASCII words */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4825 int si_add; /* addition file */
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4826 int si_clear_chartab; /* when TRUE clear char tables */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4827 int si_region; /* region mask */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4828 vimconv_T si_conv; /* for conversion to 'encoding' */
302
250611b3068d updated for version 7.0080
vimboss
parents: 300
diff changeset
4829 int si_memtot; /* runtime memory used */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4830 int si_verbose; /* verbose messages */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4831 int si_msg_count; /* number of words added since last message */
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
4832 char_u *si_info; /* info text chars or NULL */
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4833 int si_region_count; /* number of regions supported (1 when there
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4834 are no regions) */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4835 char_u si_region_name[16]; /* region names; used only if
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4836 * si_region_count > 1) */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4837
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4838 garray_T si_rep; /* list of fromto_T entries from REP lines */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4839 garray_T si_repsal; /* list of fromto_T entries from REPSAL lines */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4840 garray_T si_sal; /* list of fromto_T entries from SAL lines */
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
4841 char_u *si_sofofr; /* SOFOFROM text */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
4842 char_u *si_sofoto; /* SOFOTO text */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4843 int si_nosugfile; /* NOSUGFILE item found */
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
4844 int si_nosplitsugs; /* NOSPLITSUGS item found */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4845 int si_followup; /* soundsalike: ? */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4846 int si_collapse; /* soundsalike: ? */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4847 hashtab_T si_commonwords; /* hashtable for common words */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4848 time_t si_sugtime; /* timestamp for .sug file */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4849 int si_rem_accents; /* soundsalike: remove accents */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4850 garray_T si_map; /* MAP info concatenated */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4851 char_u *si_midword; /* MIDWORD chars or NULL */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4852 int si_compmax; /* max nr of words for compounding */
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
4853 int si_compminlen; /* minimal length for compounding */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4854 int si_compsylmax; /* max nr of syllables for compounding */
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
4855 int si_compoptions; /* COMP_ flags */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
4856 garray_T si_comppat; /* CHECKCOMPOUNDPATTERN items, each stored as
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
4857 a string */
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
4858 char_u *si_compflags; /* flags used for compounding */
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
4859 char_u si_nobreak; /* NOBREAK */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4860 char_u *si_syllable; /* syllable string */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4861 garray_T si_prefcond; /* table with conditions for postponed
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4862 * prefixes, each stored as a string */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4863 int si_newprefID; /* current value for ah_newID */
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4864 int si_newcompID; /* current value for compound ID */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4865 } spellinfo_T;
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
4866
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4867 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
4868 static void aff_process_flags __ARGS((afffile_T *affile, affentry_T *entry));
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
4869 static int spell_info_item __ARGS((char_u *s));
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4870 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
4871 static unsigned get_affitem __ARGS((int flagtype, char_u **pp));
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4872 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
4873 static void check_renumber __ARGS((spellinfo_T *spin));
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4874 static int flag_in_afflist __ARGS((int flagtype, char_u *afflist, unsigned flag));
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4875 static void aff_check_number __ARGS((int spinval, int affval, char *name));
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4876 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
4877 static int str_equal __ARGS((char_u *s1, char_u *s2));
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4878 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
4879 static int sal_to_bool __ARGS((char_u *s));
240
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
4880 static int has_non_ascii __ARGS((char_u *s));
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4881 static void spell_free_aff __ARGS((afffile_T *aff));
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4882 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
4883 static int get_affix_flags __ARGS((afffile_T *affile, char_u *afflist));
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4884 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
4885 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
4886 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
4887 static int spell_read_wordfile __ARGS((spellinfo_T *spin, char_u *fname));
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4888 static void *getroom __ARGS((spellinfo_T *spin, size_t len, int align));
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4889 static char_u *getroom_save __ARGS((spellinfo_T *spin, char_u *s));
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4890 static void free_blocks __ARGS((sblock_T *bl));
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4891 static wordnode_T *wordtree_alloc __ARGS((spellinfo_T *spin));
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4892 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
4893 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
4894 static wordnode_T *get_wordnode __ARGS((spellinfo_T *spin));
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4895 static int deref_wordnode __ARGS((spellinfo_T *spin, wordnode_T *node));
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4896 static void free_wordnode __ARGS((spellinfo_T *spin, wordnode_T *n));
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4897 static void wordtree_compress __ARGS((spellinfo_T *spin, wordnode_T *root));
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4898 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
4899 static int node_equal __ARGS((wordnode_T *n1, wordnode_T *n2));
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4900 static void put_sugtime __ARGS((spellinfo_T *spin, FILE *fd));
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4901 static int write_vim_spell __ARGS((spellinfo_T *spin, char_u *fname));
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4902 static void clear_node __ARGS((wordnode_T *node));
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4903 static int put_node __ARGS((FILE *fd, wordnode_T *node, int index, int regionmask, int prefixtree));
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4904 static void spell_make_sugfile __ARGS((spellinfo_T *spin, char_u *wfname));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4905 static int sug_filltree __ARGS((spellinfo_T *spin, slang_T *slang));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4906 static int sug_maketable __ARGS((spellinfo_T *spin));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4907 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
4908 static int offset2bytes __ARGS((int nr, char_u *buf));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4909 static int bytes2offset __ARGS((char_u **pp));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4910 static void sug_write __ARGS((spellinfo_T *spin, char_u *fname));
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4911 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
4912 static void spell_message __ARGS((spellinfo_T *spin, char_u *str));
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4913 static void init_spellfile __ARGS((void));
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4914
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4915 /* 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
4916 * 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
4917 * Use a negative number with the lower 8 bits zero. */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4918 #define PFX_FLAGS -256
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
4919
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
4920 /* flags for "condit" argument of store_aff_word() */
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
4921 #define CONDIT_COMB 1 /* affix must combine */
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
4922 #define CONDIT_CFIX 2 /* affix must have CIRCUMFIX flag */
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
4923 #define CONDIT_SUF 4 /* add a suffix for matching flags */
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
4924 #define CONDIT_AFF 8 /* word already has an affix */
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
4925
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4926 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4927 * Tunable parameters for when the tree is compressed. See 'mkspellmem'.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4928 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4929 static long compress_start = 30000; /* memory / SBLOCKSIZE */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4930 static long compress_inc = 100; /* memory / SBLOCKSIZE */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4931 static long compress_added = 500000; /* word count */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4932
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4933 #ifdef SPELL_PRINTTREE
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4934 /*
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4935 * 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
4936 * 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
4937 * compressing the tree.
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4938 * Based on code from Olaf Seibert.
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4939 */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4940 #define PRINTLINESIZE 1000
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4941 #define PRINTWIDTH 6
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4942
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4943 #define PRINTSOME(l, depth, fmt, a1, a2) vim_snprintf(l + depth * PRINTWIDTH, \
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4944 PRINTLINESIZE - PRINTWIDTH * depth, fmt, a1, a2)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4945
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4946 static char line1[PRINTLINESIZE];
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4947 static char line2[PRINTLINESIZE];
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4948 static char line3[PRINTLINESIZE];
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4949
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4950 static void
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4951 spell_clear_flags(wordnode_T *node)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4952 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4953 wordnode_T *np;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4954
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4955 for (np = node; np != NULL; np = np->wn_sibling)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4956 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4957 np->wn_u1.index = FALSE;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4958 spell_clear_flags(np->wn_child);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4959 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4960 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4961
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4962 static void
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4963 spell_print_node(wordnode_T *node, int depth)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4964 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4965 if (node->wn_u1.index)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4966 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4967 /* Done this node before, print the reference. */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4968 PRINTSOME(line1, depth, "(%d)", node->wn_nr, 0);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4969 PRINTSOME(line2, depth, " ", 0, 0);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4970 PRINTSOME(line3, depth, " ", 0, 0);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4971 msg(line1);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4972 msg(line2);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4973 msg(line3);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4974 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4975 else
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4976 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4977 node->wn_u1.index = TRUE;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4978
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4979 if (node->wn_byte != NUL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4980 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4981 if (node->wn_child != NULL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4982 PRINTSOME(line1, depth, " %c -> ", node->wn_byte, 0);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4983 else
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4984 /* Cannot happen? */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4985 PRINTSOME(line1, depth, " %c ???", node->wn_byte, 0);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4986 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4987 else
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4988 PRINTSOME(line1, depth, " $ ", 0, 0);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4989
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4990 PRINTSOME(line2, depth, "%d/%d ", node->wn_nr, node->wn_refs);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4991
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4992 if (node->wn_sibling != NULL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4993 PRINTSOME(line3, depth, " | ", 0, 0);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4994 else
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4995 PRINTSOME(line3, depth, " ", 0, 0);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4996
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4997 if (node->wn_byte == NUL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4998 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4999 msg(line1);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5000 msg(line2);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5001 msg(line3);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5002 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5003
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5004 /* do the children */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5005 if (node->wn_byte != NUL && node->wn_child != NULL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5006 spell_print_node(node->wn_child, depth + 1);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5007
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5008 /* do the siblings */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5009 if (node->wn_sibling != NULL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5010 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5011 /* get rid of all parent details except | */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5012 STRCPY(line1, line3);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5013 STRCPY(line2, line3);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5014 spell_print_node(node->wn_sibling, depth);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5015 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5016 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5017 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5018
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5019 static void
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5020 spell_print_tree(wordnode_T *root)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5021 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5022 if (root != NULL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5023 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5024 /* Clear the "wn_u1.index" fields, used to remember what has been
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5025 * done. */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5026 spell_clear_flags(root);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5027
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5028 /* Recursively print the tree. */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5029 spell_print_node(root, 0);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5030 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5031 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5032 #endif /* SPELL_PRINTTREE */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5033
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5034 /*
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5035 * Read the affix file "fname".
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5036 * Returns an afffile_T, NULL for complete failure.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5037 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5038 static afffile_T *
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5039 spell_read_aff(spin, fname)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5040 spellinfo_T *spin;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5041 char_u *fname;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5042 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5043 FILE *fd;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5044 afffile_T *aff;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5045 char_u rline[MAXLINELEN];
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5046 char_u *line;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5047 char_u *pc = NULL;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5048 #define MAXITEMCNT 30
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
5049 char_u *(items[MAXITEMCNT]);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5050 int itemcnt;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5051 char_u *p;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5052 int lnum = 0;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5053 affheader_T *cur_aff = NULL;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5054 int did_postpone_prefix = FALSE;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5055 int aff_todo = 0;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5056 hashtab_T *tp;
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5057 char_u *low = NULL;
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5058 char_u *fol = NULL;
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5059 char_u *upp = NULL;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5060 int do_rep;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5061 int do_repsal;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5062 int do_sal;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5063 int do_map;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5064 int found_map = FALSE;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
5065 hashitem_T *hi;
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5066 int l;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5067 int compminlen = 0; /* COMPOUNDMIN value */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5068 int compsylmax = 0; /* COMPOUNDSYLMAX value */
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5069 int compoptions = 0; /* COMP_ flags */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5070 int compmax = 0; /* COMPOUNDWORDMAX value */
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5071 char_u *compflags = NULL; /* COMPOUNDFLAG and COMPOUNDRULE
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5072 concatenated */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5073 char_u *midword = NULL; /* MIDWORD value */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5074 char_u *syllable = NULL; /* SYLLABLE value */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5075 char_u *sofofrom = NULL; /* SOFOFROM value */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5076 char_u *sofoto = NULL; /* SOFOTO value */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5077
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5078 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5079 * Open the file.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5080 */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
5081 fd = mch_fopen((char *)fname, "r");
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5082 if (fd == NULL)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5083 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5084 EMSG2(_(e_notopen), fname);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5085 return NULL;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5086 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5087
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5088 vim_snprintf((char *)IObuff, IOSIZE, _("Reading affix file %s ..."), fname);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5089 spell_message(spin, IObuff);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5090
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5091 /* Only do REP lines when not done in another .aff file already. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5092 do_rep = spin->si_rep.ga_len == 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5093
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5094 /* Only do REPSAL lines when not done in another .aff file already. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5095 do_repsal = spin->si_repsal.ga_len == 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5096
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5097 /* Only do SAL lines when not done in another .aff file already. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5098 do_sal = spin->si_sal.ga_len == 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5099
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5100 /* Only do MAP lines when not done in another .aff file already. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5101 do_map = spin->si_map.ga_len == 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5102
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5103 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5104 * Allocate and init the afffile_T structure.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5105 */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5106 aff = (afffile_T *)getroom(spin, sizeof(afffile_T), TRUE);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5107 if (aff == NULL)
840
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 835
diff changeset
5108 {
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 835
diff changeset
5109 fclose(fd);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5110 return NULL;
840
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 835
diff changeset
5111 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5112 hash_init(&aff->af_pref);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5113 hash_init(&aff->af_suff);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5114 hash_init(&aff->af_comp);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5115
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5116 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5117 * Read all the lines in the file one by one.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5118 */
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5119 while (!vim_fgets(rline, MAXLINELEN, fd) && !got_int)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5120 {
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5121 line_breakcheck();
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5122 ++lnum;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5123
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5124 /* Skip comment lines. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5125 if (*rline == '#')
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5126 continue;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5127
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5128 /* Convert from "SET" to 'encoding' when needed. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5129 vim_free(pc);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
5130 #ifdef FEAT_MBYTE
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5131 if (spin->si_conv.vc_type != CONV_NONE)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5132 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5133 pc = string_convert(&spin->si_conv, rline, NULL);
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5134 if (pc == NULL)
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5135 {
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5136 smsg((char_u *)_("Conversion failure for word in %s line %d: %s"),
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5137 fname, lnum, rline);
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5138 continue;
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5139 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5140 line = pc;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5141 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5142 else
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
5143 #endif
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5144 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5145 pc = NULL;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5146 line = rline;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5147 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5148
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5149 /* Split the line up in white separated items. Put a NUL after each
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5150 * item. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5151 itemcnt = 0;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5152 for (p = line; ; )
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5153 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5154 while (*p != NUL && *p <= ' ') /* skip white space and CR/NL */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5155 ++p;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5156 if (*p == NUL)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5157 break;
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
5158 if (itemcnt == MAXITEMCNT) /* too many items */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5159 break;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5160 items[itemcnt++] = p;
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5161 /* A few items have arbitrary text argument, don't split them. */
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5162 if (itemcnt == 2 && spell_info_item(items[0]))
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5163 while (*p >= ' ' || *p == TAB) /* skip until CR/NL */
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5164 ++p;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5165 else
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5166 while (*p > ' ') /* skip until white space or CR/NL */
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5167 ++p;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5168 if (*p == NUL)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5169 break;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5170 *p++ = NUL;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5171 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5172
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5173 /* Handle non-empty lines. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5174 if (itemcnt > 0)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5175 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5176 if (STRCMP(items[0], "SET") == 0 && itemcnt == 2
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5177 && aff->af_enc == NULL)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5178 {
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
5179 #ifdef FEAT_MBYTE
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5180 /* Setup for conversion from "ENC" to 'encoding'. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5181 aff->af_enc = enc_canonize(items[1]);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5182 if (aff->af_enc != NULL && !spin->si_ascii
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5183 && convert_setup(&spin->si_conv, aff->af_enc,
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5184 p_enc) == FAIL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5185 smsg((char_u *)_("Conversion in %s not supported: from %s to %s"),
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5186 fname, aff->af_enc, p_enc);
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
5187 spin->si_conv.vc_fail = TRUE;
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
5188 #else
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
5189 smsg((char_u *)_("Conversion in %s not supported"), fname);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
5190 #endif
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5191 }
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5192 else if (STRCMP(items[0], "FLAG") == 0 && itemcnt == 2
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5193 && aff->af_flagtype == AFT_CHAR)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5194 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5195 if (STRCMP(items[1], "long") == 0)
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5196 aff->af_flagtype = AFT_LONG;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5197 else if (STRCMP(items[1], "num") == 0)
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5198 aff->af_flagtype = AFT_NUM;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5199 else if (STRCMP(items[1], "caplong") == 0)
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5200 aff->af_flagtype = AFT_CAPLONG;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5201 else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5202 smsg((char_u *)_("Invalid value for FLAG in %s line %d: %s"),
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5203 fname, lnum, items[1]);
621
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5204 if (aff->af_rare != 0
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5205 || aff->af_keepcase != 0
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5206 || aff->af_bad != 0
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5207 || aff->af_needaffix != 0
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
5208 || aff->af_circumfix != 0
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5209 || aff->af_needcomp != 0
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5210 || aff->af_comproot != 0
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
5211 || aff->af_nosuggest != 0
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5212 || compflags != NULL
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5213 || aff->af_suff.ht_used > 0
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5214 || aff->af_pref.ht_used > 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5215 smsg((char_u *)_("FLAG after using flags in %s line %d: %s"),
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5216 fname, lnum, items[1]);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5217 }
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5218 else if (spell_info_item(items[0]))
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5219 {
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5220 p = (char_u *)getroom(spin,
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5221 (spin->si_info == NULL ? 0 : STRLEN(spin->si_info))
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5222 + STRLEN(items[0])
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5223 + STRLEN(items[1]) + 3, FALSE);
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5224 if (p != NULL)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5225 {
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5226 if (spin->si_info != NULL)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5227 {
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5228 STRCPY(p, spin->si_info);
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5229 STRCAT(p, "\n");
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5230 }
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5231 STRCAT(p, items[0]);
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5232 STRCAT(p, " ");
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5233 STRCAT(p, items[1]);
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5234 spin->si_info = p;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5235 }
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5236 }
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5237 else if (STRCMP(items[0], "MIDWORD") == 0 && itemcnt == 2
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5238 && midword == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5239 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5240 midword = getroom_save(spin, items[1]);
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
5241 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5242 else if (STRCMP(items[0], "TRY") == 0 && itemcnt == 2)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5243 {
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5244 /* ignored, we look in the tree for what chars may appear */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5245 }
621
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5246 /* TODO: remove "RAR" later */
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5247 else if ((STRCMP(items[0], "RAR") == 0
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5248 || STRCMP(items[0], "RARE") == 0) && itemcnt == 2
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5249 && aff->af_rare == 0)
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5250 {
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5251 aff->af_rare = affitem2flag(aff->af_flagtype, items[1],
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5252 fname, lnum);
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
5253 }
621
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5254 /* TODO: remove "KEP" later */
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5255 else if ((STRCMP(items[0], "KEP") == 0
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5256 || STRCMP(items[0], "KEEPCASE") == 0) && itemcnt == 2
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5257 && aff->af_keepcase == 0)
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5258 {
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5259 aff->af_keepcase = affitem2flag(aff->af_flagtype, items[1],
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5260 fname, lnum);
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
5261 }
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5262 else if (STRCMP(items[0], "BAD") == 0 && itemcnt == 2
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5263 && aff->af_bad == 0)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5264 {
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5265 aff->af_bad = affitem2flag(aff->af_flagtype, items[1],
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5266 fname, lnum);
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5267 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5268 else if (STRCMP(items[0], "NEEDAFFIX") == 0 && itemcnt == 2
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5269 && aff->af_needaffix == 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5270 {
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5271 aff->af_needaffix = affitem2flag(aff->af_flagtype, items[1],
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5272 fname, lnum);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5273 }
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
5274 else if (STRCMP(items[0], "CIRCUMFIX") == 0 && itemcnt == 2
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
5275 && aff->af_circumfix == 0)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
5276 {
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
5277 aff->af_circumfix = affitem2flag(aff->af_flagtype, items[1],
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
5278 fname, lnum);
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
5279 }
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
5280 else if (STRCMP(items[0], "NOSUGGEST") == 0 && itemcnt == 2
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
5281 && aff->af_nosuggest == 0)
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
5282 {
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
5283 aff->af_nosuggest = affitem2flag(aff->af_flagtype, items[1],
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
5284 fname, lnum);
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
5285 }
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5286 else if (STRCMP(items[0], "NEEDCOMPOUND") == 0 && itemcnt == 2
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5287 && aff->af_needcomp == 0)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5288 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5289 aff->af_needcomp = affitem2flag(aff->af_flagtype, items[1],
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5290 fname, lnum);
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5291 }
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5292 else if (STRCMP(items[0], "COMPOUNDROOT") == 0 && itemcnt == 2
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5293 && aff->af_comproot == 0)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5294 {
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5295 aff->af_comproot = affitem2flag(aff->af_flagtype, items[1],
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5296 fname, lnum);
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5297 }
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5298 else if (STRCMP(items[0], "COMPOUNDFORBIDFLAG") == 0
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5299 && itemcnt == 2 && aff->af_compforbid == 0)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5300 {
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5301 aff->af_compforbid = affitem2flag(aff->af_flagtype, items[1],
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5302 fname, lnum);
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5303 if (aff->af_pref.ht_used > 0)
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5304 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
5305 fname, lnum);
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5306 }
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5307 else if (STRCMP(items[0], "COMPOUNDPERMITFLAG") == 0
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5308 && itemcnt == 2 && aff->af_comppermit == 0)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5309 {
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5310 aff->af_comppermit = affitem2flag(aff->af_flagtype, items[1],
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5311 fname, lnum);
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5312 if (aff->af_pref.ht_used > 0)
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5313 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
5314 fname, lnum);
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5315 }
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5316 else if (STRCMP(items[0], "COMPOUNDFLAG") == 0 && itemcnt == 2
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5317 && compflags == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5318 {
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5319 /* Turn flag "c" into COMPOUNDRULE compatible string "c+",
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5320 * "Na" into "Na+", "1234" into "1234+". */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5321 p = getroom(spin, STRLEN(items[1]) + 2, FALSE);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5322 if (p != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5323 {
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5324 STRCPY(p, items[1]);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5325 STRCAT(p, "+");
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5326 compflags = p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5327 }
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5328 }
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5329 else if (STRCMP(items[0], "COMPOUNDRULE") == 0 && itemcnt == 2)
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5330 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5331 /* Concatenate this string to previously defined ones, using a
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5332 * slash to separate them. */
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
5333 l = (int)STRLEN(items[1]) + 1;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5334 if (compflags != NULL)
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
5335 l += (int)STRLEN(compflags) + 1;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5336 p = getroom(spin, l, FALSE);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5337 if (p != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5338 {
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5339 if (compflags != NULL)
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5340 {
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5341 STRCPY(p, compflags);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5342 STRCAT(p, "/");
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5343 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5344 STRCAT(p, items[1]);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5345 compflags = p;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5346 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5347 }
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5348 else if (STRCMP(items[0], "COMPOUNDWORDMAX") == 0 && itemcnt == 2
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5349 && compmax == 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5350 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5351 compmax = atoi((char *)items[1]);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5352 if (compmax == 0)
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5353 smsg((char_u *)_("Wrong COMPOUNDWORDMAX value in %s line %d: %s"),
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5354 fname, lnum, items[1]);
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5355 }
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5356 else if (STRCMP(items[0], "COMPOUNDMIN") == 0 && itemcnt == 2
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5357 && compminlen == 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5358 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5359 compminlen = atoi((char *)items[1]);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5360 if (compminlen == 0)
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5361 smsg((char_u *)_("Wrong COMPOUNDMIN value in %s line %d: %s"),
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5362 fname, lnum, items[1]);
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5363 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5364 else if (STRCMP(items[0], "COMPOUNDSYLMAX") == 0 && itemcnt == 2
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5365 && compsylmax == 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5366 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5367 compsylmax = atoi((char *)items[1]);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5368 if (compsylmax == 0)
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5369 smsg((char_u *)_("Wrong COMPOUNDSYLMAX value in %s line %d: %s"),
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5370 fname, lnum, items[1]);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5371 }
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5372 else if (STRCMP(items[0], "CHECKCOMPOUNDDUP") == 0 && itemcnt == 1)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5373 {
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5374 compoptions |= COMP_CHECKDUP;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5375 }
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5376 else if (STRCMP(items[0], "CHECKCOMPOUNDREP") == 0 && itemcnt == 1)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5377 {
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5378 compoptions |= COMP_CHECKREP;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5379 }
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5380 else if (STRCMP(items[0], "CHECKCOMPOUNDCASE") == 0 && itemcnt == 1)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5381 {
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5382 compoptions |= COMP_CHECKCASE;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5383 }
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5384 else if (STRCMP(items[0], "CHECKCOMPOUNDTRIPLE") == 0
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5385 && itemcnt == 1)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5386 {
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5387 compoptions |= COMP_CHECKTRIPLE;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5388 }
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5389 else if (STRCMP(items[0], "CHECKCOMPOUNDPATTERN") == 0
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5390 && itemcnt == 2)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5391 {
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5392 if (atoi((char *)items[1]) == 0)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5393 smsg((char_u *)_("Wrong CHECKCOMPOUNDPATTERN value in %s line %d: %s"),
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5394 fname, lnum, items[1]);
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5395 }
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5396 else if (STRCMP(items[0], "CHECKCOMPOUNDPATTERN") == 0
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5397 && itemcnt == 3)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5398 {
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5399 garray_T *gap = &spin->si_comppat;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5400 int i;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5401
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5402 /* Only add the couple if it isn't already there. */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5403 for (i = 0; i < gap->ga_len - 1; i += 2)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5404 if (STRCMP(((char_u **)(gap->ga_data))[i], items[1]) == 0
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5405 && STRCMP(((char_u **)(gap->ga_data))[i + 1],
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5406 items[2]) == 0)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5407 break;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5408 if (i >= gap->ga_len && ga_grow(gap, 2) == OK)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5409 {
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5410 ((char_u **)(gap->ga_data))[gap->ga_len++]
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5411 = getroom_save(spin, items[1]);
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5412 ((char_u **)(gap->ga_data))[gap->ga_len++]
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5413 = getroom_save(spin, items[2]);
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5414 }
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5415 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5416 else if (STRCMP(items[0], "SYLLABLE") == 0 && itemcnt == 2
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5417 && syllable == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5418 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5419 syllable = getroom_save(spin, items[1]);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5420 }
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
5421 else if (STRCMP(items[0], "NOBREAK") == 0 && itemcnt == 1)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
5422 {
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
5423 spin->si_nobreak = TRUE;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
5424 }
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
5425 else if (STRCMP(items[0], "NOSPLITSUGS") == 0 && itemcnt == 1)
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
5426 {
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
5427 spin->si_nosplitsugs = TRUE;
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
5428 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5429 else if (STRCMP(items[0], "NOSUGFILE") == 0 && itemcnt == 1)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5430 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5431 spin->si_nosugfile = TRUE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5432 }
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5433 else if (STRCMP(items[0], "PFXPOSTPONE") == 0 && itemcnt == 1)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5434 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5435 aff->af_pfxpostpone = TRUE;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5436 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5437 else if ((STRCMP(items[0], "PFX") == 0
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5438 || STRCMP(items[0], "SFX") == 0)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5439 && aff_todo == 0
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
5440 && itemcnt >= 4)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5441 {
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5442 int lasti = 4;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5443 char_u key[AH_KEY_LEN];
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5444
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5445 if (*items[0] == 'P')
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5446 tp = &aff->af_pref;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5447 else
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5448 tp = &aff->af_suff;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5449
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5450 /* Myspell allows the same affix name to be used multiple
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5451 * times. The affix files that do this have an undocumented
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5452 * "S" flag on all but the last block, thus we check for that
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5453 * and store it in ah_follows. */
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5454 vim_strncpy(key, items[1], AH_KEY_LEN - 1);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5455 hi = hash_find(tp, key);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5456 if (!HASHITEM_EMPTY(hi))
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5457 {
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5458 cur_aff = HI2AH(hi);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5459 if (cur_aff->ah_combine != (*items[2] == 'Y'))
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5460 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
5461 fname, lnum, items[1]);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5462 if (!cur_aff->ah_follows)
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5463 smsg((char_u *)_("Duplicate affix in %s line %d: %s"),
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5464 fname, lnum, items[1]);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5465 }
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5466 else
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5467 {
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5468 /* New affix letter. */
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5469 cur_aff = (affheader_T *)getroom(spin,
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5470 sizeof(affheader_T), TRUE);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5471 if (cur_aff == NULL)
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5472 break;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5473 cur_aff->ah_flag = affitem2flag(aff->af_flagtype, items[1],
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5474 fname, lnum);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5475 if (cur_aff->ah_flag == 0 || STRLEN(items[1]) >= AH_KEY_LEN)
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5476 break;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5477 if (cur_aff->ah_flag == aff->af_bad
621
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5478 || cur_aff->ah_flag == aff->af_rare
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5479 || cur_aff->ah_flag == aff->af_keepcase
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5480 || cur_aff->ah_flag == aff->af_needaffix
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
5481 || cur_aff->ah_flag == aff->af_circumfix
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
5482 || cur_aff->ah_flag == aff->af_nosuggest
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5483 || cur_aff->ah_flag == aff->af_needcomp
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5484 || cur_aff->ah_flag == aff->af_comproot)
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
5485 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
5486 fname, lnum, items[1]);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5487 STRCPY(cur_aff->ah_key, items[1]);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5488 hash_add(tp, cur_aff->ah_key);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5489
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5490 cur_aff->ah_combine = (*items[2] == 'Y');
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5491 }
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5492
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5493 /* Check for the "S" flag, which apparently means that another
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5494 * block with the same affix name is following. */
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5495 if (itemcnt > lasti && STRCMP(items[lasti], "S") == 0)
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5496 {
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5497 ++lasti;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5498 cur_aff->ah_follows = TRUE;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5499 }
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5500 else
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5501 cur_aff->ah_follows = FALSE;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5502
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
5503 /* Myspell allows extra text after the item, but that might
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
5504 * mean mistakes go unnoticed. Require a comment-starter. */
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5505 if (itemcnt > lasti && *items[lasti] != '#')
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5506 smsg((char_u *)_(e_afftrailing), fname, lnum, items[lasti]);
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
5507
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5508 if (STRCMP(items[2], "Y") != 0 && STRCMP(items[2], "N") != 0)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5509 smsg((char_u *)_("Expected Y or N in %s line %d: %s"),
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5510 fname, lnum, items[2]);
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5511
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5512 if (*items[0] == 'P' && aff->af_pfxpostpone)
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5513 {
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5514 if (cur_aff->ah_newID == 0)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5515 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5516 /* Use a new number in the .spl file later, to be able
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5517 * to handle multiple .aff files. */
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5518 check_renumber(spin);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5519 cur_aff->ah_newID = ++spin->si_newprefID;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5520
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5521 /* We only really use ah_newID if the prefix is
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5522 * postponed. We know that only after handling all
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5523 * the items. */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5524 did_postpone_prefix = FALSE;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5525 }
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5526 else
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5527 /* Did use the ID in a previous block. */
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5528 did_postpone_prefix = TRUE;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5529 }
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5530
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5531 aff_todo = atoi((char *)items[3]);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5532 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5533 else if ((STRCMP(items[0], "PFX") == 0
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5534 || STRCMP(items[0], "SFX") == 0)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5535 && aff_todo > 0
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5536 && STRCMP(cur_aff->ah_key, items[1]) == 0
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
5537 && itemcnt >= 5)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5538 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5539 affentry_T *aff_entry;
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5540 int upper = FALSE;
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
5541 int lasti = 5;
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
5542
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
5543 /* Myspell allows extra text after the item, but that might
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5544 * mean mistakes go unnoticed. Require a comment-starter.
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5545 * Hunspell uses a "-" item. */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5546 if (itemcnt > lasti && *items[lasti] != '#'
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5547 && (STRCMP(items[lasti], "-") != 0
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5548 || itemcnt != lasti + 1))
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
5549 smsg((char_u *)_(e_afftrailing), fname, lnum, items[lasti]);
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
5550
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5551 /* New item for an affix letter. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5552 --aff_todo;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5553 aff_entry = (affentry_T *)getroom(spin,
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
5554 sizeof(affentry_T), TRUE);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5555 if (aff_entry == NULL)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5556 break;
240
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
5557
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5558 if (STRCMP(items[2], "0") != 0)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5559 aff_entry->ae_chop = getroom_save(spin, items[2]);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5560 if (STRCMP(items[3], "0") != 0)
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5561 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5562 aff_entry->ae_add = getroom_save(spin, items[3]);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5563
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5564 /* Recognize flags on the affix: abcd/XYZ */
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5565 aff_entry->ae_flags = vim_strchr(aff_entry->ae_add, '/');
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5566 if (aff_entry->ae_flags != NULL)
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5567 {
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5568 *aff_entry->ae_flags++ = NUL;
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5569 aff_process_flags(aff, aff_entry);
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5570 }
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5571 }
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5572
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5573 /* Don't use an affix entry with non-ASCII characters when
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5574 * "spin->si_ascii" is TRUE. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5575 if (!spin->si_ascii || !(has_non_ascii(aff_entry->ae_chop)
240
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
5576 || has_non_ascii(aff_entry->ae_add)))
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
5577 {
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
5578 aff_entry->ae_next = cur_aff->ah_first;
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
5579 cur_aff->ah_first = aff_entry;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5580
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5581 if (STRCMP(items[4], ".") != 0)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5582 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5583 char_u buf[MAXLINELEN];
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5584
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5585 aff_entry->ae_cond = getroom_save(spin, items[4]);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5586 if (*items[0] == 'P')
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5587 sprintf((char *)buf, "^%s", items[4]);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5588 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5589 sprintf((char *)buf, "%s$", items[4]);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5590 aff_entry->ae_prog = vim_regcomp(buf,
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5591 RE_MAGIC + RE_STRING + RE_STRICT);
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5592 if (aff_entry->ae_prog == NULL)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5593 smsg((char_u *)_("Broken condition in %s line %d: %s"),
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5594 fname, lnum, items[4]);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5595 }
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5596
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5597 /* For postponed prefixes we need an entry in si_prefcond
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5598 * for the condition. Use an existing one if possible.
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5599 * Can't be done for an affix with flags, ignoring
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5600 * COMPOUNDFORBIDFLAG and COMPOUNDPERMITFLAG. */
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5601 if (*items[0] == 'P' && aff->af_pfxpostpone
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5602 && aff_entry->ae_flags == NULL)
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5603 {
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5604 /* When the chop string is one lower-case letter and
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5605 * the add string ends in the upper-case letter we set
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5606 * the "upper" flag, clear "ae_chop" and remove the
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5607 * letters from "ae_add". The condition must either
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5608 * be empty or start with the same letter. */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5609 if (aff_entry->ae_chop != NULL
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5610 && aff_entry->ae_add != NULL
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5611 #ifdef FEAT_MBYTE
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5612 && aff_entry->ae_chop[(*mb_ptr2len)(
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5613 aff_entry->ae_chop)] == NUL
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5614 #else
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5615 && aff_entry->ae_chop[1] == NUL
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5616 #endif
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5617 )
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5618 {
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5619 int c, c_up;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5620
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5621 c = PTR2CHAR(aff_entry->ae_chop);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5622 c_up = SPELL_TOUPPER(c);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5623 if (c_up != c
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5624 && (aff_entry->ae_cond == NULL
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5625 || PTR2CHAR(aff_entry->ae_cond) == c))
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5626 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5627 p = aff_entry->ae_add
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5628 + STRLEN(aff_entry->ae_add);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5629 mb_ptr_back(aff_entry->ae_add, p);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5630 if (PTR2CHAR(p) == c_up)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5631 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5632 upper = TRUE;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5633 aff_entry->ae_chop = NULL;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5634 *p = NUL;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5635
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5636 /* The condition is matched with the
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5637 * actual word, thus must check for the
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5638 * upper-case letter. */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5639 if (aff_entry->ae_cond != NULL)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5640 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5641 char_u buf[MAXLINELEN];
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5642 #ifdef FEAT_MBYTE
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5643 if (has_mbyte)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5644 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5645 onecap_copy(items[4], buf, TRUE);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5646 aff_entry->ae_cond = getroom_save(
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5647 spin, buf);
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5648 }
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5649 else
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5650 #endif
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5651 *aff_entry->ae_cond = c_up;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5652 if (aff_entry->ae_cond != NULL)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5653 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5654 sprintf((char *)buf, "^%s",
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5655 aff_entry->ae_cond);
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5656 vim_free(aff_entry->ae_prog);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5657 aff_entry->ae_prog = vim_regcomp(
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5658 buf, RE_MAGIC + RE_STRING);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5659 }
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5660 }
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5661 }
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5662 }
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5663 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5664
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5665 if (aff_entry->ae_chop == NULL
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5666 && aff_entry->ae_flags == NULL)
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
5667 {
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5668 int idx;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5669 char_u **pp;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5670 int n;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5671
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5672 /* Find a previously used condition. */
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5673 for (idx = spin->si_prefcond.ga_len - 1; idx >= 0;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5674 --idx)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5675 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5676 p = ((char_u **)spin->si_prefcond.ga_data)[idx];
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5677 if (str_equal(p, aff_entry->ae_cond))
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5678 break;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5679 }
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5680 if (idx < 0 && ga_grow(&spin->si_prefcond, 1) == OK)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5681 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5682 /* Not found, add a new condition. */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5683 idx = spin->si_prefcond.ga_len++;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5684 pp = ((char_u **)spin->si_prefcond.ga_data)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5685 + idx;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5686 if (aff_entry->ae_cond == NULL)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5687 *pp = NULL;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5688 else
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5689 *pp = getroom_save(spin,
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5690 aff_entry->ae_cond);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5691 }
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5692
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5693 /* Add the prefix to the prefix tree. */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5694 if (aff_entry->ae_add == NULL)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5695 p = (char_u *)"";
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
5696 else
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5697 p = aff_entry->ae_add;
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5698
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5699 /* PFX_FLAGS is a negative number, so that
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5700 * tree_add_word() knows this is the prefix tree. */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5701 n = PFX_FLAGS;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5702 if (!cur_aff->ah_combine)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5703 n |= WFP_NC;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5704 if (upper)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5705 n |= WFP_UP;
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5706 if (aff_entry->ae_comppermit)
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5707 n |= WFP_COMPPERMIT;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5708 if (aff_entry->ae_compforbid)
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5709 n |= WFP_COMPFORBID;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5710 tree_add_word(spin, p, spin->si_prefroot, n,
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5711 idx, cur_aff->ah_newID);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5712 did_postpone_prefix = TRUE;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5713 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5714
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5715 /* Didn't actually use ah_newID, backup si_newprefID. */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5716 if (aff_todo == 0 && !did_postpone_prefix)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5717 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5718 --spin->si_newprefID;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5719 cur_aff->ah_newID = 0;
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
5720 }
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5721 }
240
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
5722 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5723 }
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5724 else if (STRCMP(items[0], "FOL") == 0 && itemcnt == 2
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5725 && fol == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5726 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5727 fol = vim_strsave(items[1]);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5728 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5729 else if (STRCMP(items[0], "LOW") == 0 && itemcnt == 2
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5730 && low == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5731 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5732 low = vim_strsave(items[1]);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5733 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5734 else if (STRCMP(items[0], "UPP") == 0 && itemcnt == 2
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5735 && upp == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5736 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5737 upp = vim_strsave(items[1]);
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5738 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5739 else if ((STRCMP(items[0], "REP") == 0
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5740 || STRCMP(items[0], "REPSAL") == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5741 && itemcnt == 2)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5742 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5743 /* Ignore REP/REPSAL count */;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5744 if (!isdigit(*items[1]))
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5745 smsg((char_u *)_("Expected REP(SAL) count in %s line %d"),
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5746 fname, lnum);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5747 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5748 else if ((STRCMP(items[0], "REP") == 0
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5749 || STRCMP(items[0], "REPSAL") == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5750 && itemcnt >= 3)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5751 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5752 /* REP/REPSAL item */
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
5753 /* Myspell ignores extra arguments, we require it starts with
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
5754 * # to detect mistakes. */
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
5755 if (itemcnt > 3 && items[3][0] != '#')
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
5756 smsg((char_u *)_(e_afftrailing), fname, lnum, items[3]);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5757 if (items[0][3] == 'S' ? do_repsal : do_rep)
532
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
5758 {
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
5759 /* Replace underscore with space (can't include a space
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
5760 * directly). */
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
5761 for (p = items[1]; *p != NUL; mb_ptr_adv(p))
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
5762 if (*p == '_')
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
5763 *p = ' ';
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
5764 for (p = items[2]; *p != NUL; mb_ptr_adv(p))
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
5765 if (*p == '_')
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
5766 *p = ' ';
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5767 add_fromto(spin, items[0][3] == 'S'
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5768 ? &spin->si_repsal
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5769 : &spin->si_rep, items[1], items[2]);
532
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
5770 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5771 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5772 else if (STRCMP(items[0], "MAP") == 0 && itemcnt == 2)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5773 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5774 /* MAP item or count */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5775 if (!found_map)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5776 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5777 /* First line contains the count. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5778 found_map = TRUE;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5779 if (!isdigit(*items[1]))
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5780 smsg((char_u *)_("Expected MAP count in %s line %d"),
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5781 fname, lnum);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5782 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5783 else if (do_map)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5784 {
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5785 int c;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5786
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5787 /* Check that every character appears only once. */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5788 for (p = items[1]; *p != NUL; )
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5789 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5790 #ifdef FEAT_MBYTE
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5791 c = mb_ptr2char_adv(&p);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5792 #else
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5793 c = *p++;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5794 #endif
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5795 if ((spin->si_map.ga_len > 0
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5796 && vim_strchr(spin->si_map.ga_data, c)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5797 != NULL)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5798 || vim_strchr(p, c) != NULL)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5799 smsg((char_u *)_("Duplicate character in MAP in %s line %d"),
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5800 fname, lnum);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5801 }
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5802
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5803 /* We simply concatenate all the MAP strings, separated by
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5804 * slashes. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5805 ga_concat(&spin->si_map, items[1]);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5806 ga_append(&spin->si_map, '/');
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5807 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5808 }
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
5809 /* Accept "SAL from to" and "SAL from to # comment". */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
5810 else if (STRCMP(items[0], "SAL") == 0
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
5811 && (itemcnt == 3 || (itemcnt > 3 && items[3][0] == '#')))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5812 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5813 if (do_sal)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5814 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5815 /* SAL item (sounds-a-like)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5816 * Either one of the known keys or a from-to pair. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5817 if (STRCMP(items[1], "followup") == 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5818 spin->si_followup = sal_to_bool(items[2]);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5819 else if (STRCMP(items[1], "collapse_result") == 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5820 spin->si_collapse = sal_to_bool(items[2]);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5821 else if (STRCMP(items[1], "remove_accents") == 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5822 spin->si_rem_accents = sal_to_bool(items[2]);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5823 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5824 /* when "to" is "_" it means empty */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5825 add_fromto(spin, &spin->si_sal, items[1],
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5826 STRCMP(items[2], "_") == 0 ? (char_u *)""
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5827 : items[2]);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5828 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5829 }
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
5830 else if (STRCMP(items[0], "SOFOFROM") == 0 && itemcnt == 2
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5831 && sofofrom == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5832 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5833 sofofrom = getroom_save(spin, items[1]);
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
5834 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
5835 else if (STRCMP(items[0], "SOFOTO") == 0 && itemcnt == 2
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5836 && sofoto == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5837 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5838 sofoto = getroom_save(spin, items[1]);
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
5839 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5840 else if (STRCMP(items[0], "COMMON") == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5841 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5842 int i;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5843
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5844 for (i = 1; i < itemcnt; ++i)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5845 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5846 if (HASHITEM_EMPTY(hash_find(&spin->si_commonwords,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5847 items[i])))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5848 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5849 p = vim_strsave(items[i]);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5850 if (p == NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5851 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5852 hash_add(&spin->si_commonwords, p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5853 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5854 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5855 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5856 else
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5857 smsg((char_u *)_("Unrecognized or duplicate item in %s line %d: %s"),
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5858 fname, lnum, items[0]);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5859 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5860 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5861
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5862 if (fol != NULL || low != NULL || upp != NULL)
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5863 {
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
5864 if (spin->si_clear_chartab)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
5865 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
5866 /* Clear the char type tables, don't want to use any of the
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
5867 * currently used spell properties. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
5868 init_spell_chartab();
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
5869 spin->si_clear_chartab = FALSE;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
5870 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
5871
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5872 /*
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5873 * 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
5874 * for conflicts with a word table that matches 'encoding'.
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
5875 * Don't write one for utf-8 either, we use utf_*() and
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5876 * mb_get_class(), the list of chars in the file will be incomplete.
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5877 */
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5878 if (!spin->si_ascii
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5879 #ifdef FEAT_MBYTE
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5880 && !enc_utf8
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5881 #endif
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5882 )
260
ed33f83b42d8 updated for version 7.0071
vimboss
parents: 255
diff changeset
5883 {
ed33f83b42d8 updated for version 7.0071
vimboss
parents: 255
diff changeset
5884 if (fol == NULL || low == NULL || upp == NULL)
ed33f83b42d8 updated for version 7.0071
vimboss
parents: 255
diff changeset
5885 smsg((char_u *)_("Missing FOL/LOW/UPP line in %s"), fname);
ed33f83b42d8 updated for version 7.0071
vimboss
parents: 255
diff changeset
5886 else
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5887 (void)set_spell_chartab(fol, low, upp);
260
ed33f83b42d8 updated for version 7.0071
vimboss
parents: 255
diff changeset
5888 }
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5889
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5890 vim_free(fol);
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5891 vim_free(low);
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5892 vim_free(upp);
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5893 }
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5894
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5895 /* Use compound specifications of the .aff file for the spell info. */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5896 if (compmax != 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5897 {
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5898 aff_check_number(spin->si_compmax, compmax, "COMPOUNDWORDMAX");
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5899 spin->si_compmax = compmax;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5900 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5901
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5902 if (compminlen != 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5903 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5904 aff_check_number(spin->si_compminlen, compminlen, "COMPOUNDMIN");
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5905 spin->si_compminlen = compminlen;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5906 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5907
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5908 if (compsylmax != 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5909 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5910 if (syllable == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5911 smsg((char_u *)_("COMPOUNDSYLMAX used without SYLLABLE"));
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5912 aff_check_number(spin->si_compsylmax, compsylmax, "COMPOUNDSYLMAX");
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5913 spin->si_compsylmax = compsylmax;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5914 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5915
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5916 if (compoptions != 0)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5917 {
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5918 aff_check_number(spin->si_compoptions, compoptions, "COMPOUND options");
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5919 spin->si_compoptions |= compoptions;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5920 }
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5921
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5922 if (compflags != NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5923 process_compflags(spin, aff, compflags);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5924
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5925 /* Check that we didn't use too many renumbered flags. */
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5926 if (spin->si_newcompID < spin->si_newprefID)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5927 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5928 if (spin->si_newcompID == 127 || spin->si_newcompID == 255)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5929 MSG(_("Too many postponed prefixes"));
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5930 else if (spin->si_newprefID == 0 || spin->si_newprefID == 127)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5931 MSG(_("Too many compound flags"));
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5932 else
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5933 MSG(_("Too many posponed prefixes and/or compound flags"));
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5934 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5935
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5936 if (syllable != NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5937 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5938 aff_check_string(spin->si_syllable, syllable, "SYLLABLE");
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5939 spin->si_syllable = syllable;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5940 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5941
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5942 if (sofofrom != NULL || sofoto != NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5943 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5944 if (sofofrom == NULL || sofoto == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5945 smsg((char_u *)_("Missing SOFO%s line in %s"),
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5946 sofofrom == NULL ? "FROM" : "TO", fname);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5947 else if (spin->si_sal.ga_len > 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5948 smsg((char_u *)_("Both SAL and SOFO lines in %s"), fname);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5949 else
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5950 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5951 aff_check_string(spin->si_sofofr, sofofrom, "SOFOFROM");
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5952 aff_check_string(spin->si_sofoto, sofoto, "SOFOTO");
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5953 spin->si_sofofr = sofofrom;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5954 spin->si_sofoto = sofoto;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5955 }
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 (midword != NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5959 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5960 aff_check_string(spin->si_midword, midword, "MIDWORD");
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5961 spin->si_midword = midword;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5962 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5963
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5964 vim_free(pc);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5965 fclose(fd);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5966 return aff;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5967 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5968
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5969 /*
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5970 * For affix "entry" move COMPOUNDFORBIDFLAG and COMPOUNDPERMITFLAG from
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5971 * ae_flags to ae_comppermit and ae_compforbid.
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5972 */
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5973 static void
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5974 aff_process_flags(affile, entry)
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5975 afffile_T *affile;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5976 affentry_T *entry;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5977 {
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5978 char_u *p;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5979 char_u *prevp;
825
6675076019ae updated for version 7.0d
vimboss
parents: 822
diff changeset
5980 unsigned flag;
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5981
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5982 if (entry->ae_flags != NULL
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5983 && (affile->af_compforbid != 0 || affile->af_comppermit != 0))
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5984 {
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5985 for (p = entry->ae_flags; *p != NUL; )
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5986 {
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5987 prevp = p;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5988 flag = get_affitem(affile->af_flagtype, &p);
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5989 if (flag == affile->af_comppermit || flag == affile->af_compforbid)
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5990 {
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5991 mch_memmove(prevp, p, STRLEN(p) + 1);
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5992 p = prevp;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5993 if (flag == affile->af_comppermit)
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5994 entry->ae_comppermit = TRUE;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5995 else
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5996 entry->ae_compforbid = TRUE;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5997 }
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5998 if (affile->af_flagtype == AFT_NUM && *p == ',')
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5999 ++p;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6000 }
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6001 if (*entry->ae_flags == NUL)
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6002 entry->ae_flags = NULL; /* nothing left */
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6003 }
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6004 }
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6005
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6006 /*
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
6007 * 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
6008 */
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
6009 static int
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
6010 spell_info_item(s)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
6011 char_u *s;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
6012 {
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
6013 return STRCMP(s, "NAME") == 0
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
6014 || STRCMP(s, "HOME") == 0
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
6015 || STRCMP(s, "VERSION") == 0
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
6016 || STRCMP(s, "AUTHOR") == 0
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
6017 || STRCMP(s, "EMAIL") == 0
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
6018 || STRCMP(s, "COPYRIGHT") == 0;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
6019 }
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
6020
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
6021 /*
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6022 * Turn an affix flag name into a number, according to the FLAG type.
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6023 * returns zero for failure.
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6024 */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6025 static unsigned
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6026 affitem2flag(flagtype, item, fname, lnum)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6027 int flagtype;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6028 char_u *item;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6029 char_u *fname;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6030 int lnum;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6031 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6032 unsigned res;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6033 char_u *p = item;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6034
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6035 res = get_affitem(flagtype, &p);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6036 if (res == 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6037 {
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
6038 if (flagtype == AFT_NUM)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6039 smsg((char_u *)_("Flag is not a number in %s line %d: %s"),
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6040 fname, lnum, item);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6041 else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6042 smsg((char_u *)_("Illegal flag in %s line %d: %s"),
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6043 fname, lnum, item);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6044 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6045 if (*p != NUL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6046 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6047 smsg((char_u *)_(e_affname), fname, lnum, item);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6048 return 0;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6049 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6050
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6051 return res;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6052 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6053
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6054 /*
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6055 * Get one affix name from "*pp" and advance the pointer.
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6056 * Returns zero for an error, still advances the pointer then.
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6057 */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6058 static unsigned
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6059 get_affitem(flagtype, pp)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6060 int flagtype;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6061 char_u **pp;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6062 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6063 int res;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6064
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
6065 if (flagtype == AFT_NUM)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6066 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6067 if (!VIM_ISDIGIT(**pp))
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6068 {
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
6069 ++*pp; /* always advance, avoid getting stuck */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6070 return 0;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6071 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6072 res = getdigits(pp);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6073 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6074 else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6075 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6076 #ifdef FEAT_MBYTE
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6077 res = mb_ptr2char_adv(pp);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6078 #else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6079 res = *(*pp)++;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6080 #endif
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
6081 if (flagtype == AFT_LONG || (flagtype == AFT_CAPLONG
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6082 && res >= 'A' && res <= 'Z'))
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6083 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6084 if (**pp == NUL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6085 return 0;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6086 #ifdef FEAT_MBYTE
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6087 res = mb_ptr2char_adv(pp) + (res << 16);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6088 #else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6089 res = *(*pp)++ + (res << 16);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6090 #endif
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6091 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6092 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6093 return res;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6094 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6095
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6096 /*
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6097 * Process the "compflags" string used in an affix file and append it to
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6098 * spin->si_compflags.
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6099 * The processing involves changing the affix names to ID numbers, so that
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6100 * they fit in one byte.
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6101 */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6102 static void
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6103 process_compflags(spin, aff, compflags)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6104 spellinfo_T *spin;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6105 afffile_T *aff;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6106 char_u *compflags;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6107 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6108 char_u *p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6109 char_u *prevp;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6110 unsigned flag;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6111 compitem_T *ci;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6112 int id;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6113 int len;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6114 char_u *tp;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6115 char_u key[AH_KEY_LEN];
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6116 hashitem_T *hi;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6117
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6118 /* Make room for the old and the new compflags, concatenated with a / in
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6119 * between. Processing it makes it shorter, but we don't know by how
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6120 * much, thus allocate the maximum. */
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
6121 len = (int)STRLEN(compflags) + 1;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6122 if (spin->si_compflags != NULL)
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
6123 len += (int)STRLEN(spin->si_compflags) + 1;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6124 p = getroom(spin, len, FALSE);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6125 if (p == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6126 return;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6127 if (spin->si_compflags != NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6128 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6129 STRCPY(p, spin->si_compflags);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6130 STRCAT(p, "/");
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6131 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6132 spin->si_compflags = p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6133 tp = p + STRLEN(p);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6134
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6135 for (p = compflags; *p != NUL; )
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6136 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6137 if (vim_strchr((char_u *)"/*+[]", *p) != NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6138 /* Copy non-flag characters directly. */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6139 *tp++ = *p++;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6140 else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6141 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6142 /* First get the flag number, also checks validity. */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6143 prevp = p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6144 flag = get_affitem(aff->af_flagtype, &p);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6145 if (flag != 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6146 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6147 /* Find the flag in the hashtable. If it was used before, use
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6148 * the existing ID. Otherwise add a new entry. */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6149 vim_strncpy(key, prevp, p - prevp);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6150 hi = hash_find(&aff->af_comp, key);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6151 if (!HASHITEM_EMPTY(hi))
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6152 id = HI2CI(hi)->ci_newID;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6153 else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6154 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6155 ci = (compitem_T *)getroom(spin, sizeof(compitem_T), TRUE);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6156 if (ci == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6157 break;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6158 STRCPY(ci->ci_key, key);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6159 ci->ci_flag = flag;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6160 /* Avoid using a flag ID that has a special meaning in a
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6161 * regexp (also inside []). */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6162 do
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6163 {
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6164 check_renumber(spin);
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6165 id = spin->si_newcompID--;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6166 } while (vim_strchr((char_u *)"/+*[]\\-^", id) != NULL);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6167 ci->ci_newID = id;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6168 hash_add(&aff->af_comp, ci->ci_key);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6169 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6170 *tp++ = id;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6171 }
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
6172 if (aff->af_flagtype == AFT_NUM && *p == ',')
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6173 ++p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6174 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6175 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6176
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6177 *tp = NUL;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6178 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6179
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6180 /*
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6181 * Check that the new IDs for postponed affixes and compounding don't overrun
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6182 * 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
6183 * 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
6184 * When that is used up an error message is given.
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6185 */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6186 static void
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6187 check_renumber(spin)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6188 spellinfo_T *spin;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6189 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6190 if (spin->si_newprefID == spin->si_newcompID && spin->si_newcompID < 128)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6191 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6192 spin->si_newprefID = 127;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6193 spin->si_newcompID = 255;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6194 }
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6195 }
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6196
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6197 /*
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6198 * Return TRUE if flag "flag" appears in affix list "afflist".
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6199 */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6200 static int
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6201 flag_in_afflist(flagtype, afflist, flag)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6202 int flagtype;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6203 char_u *afflist;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6204 unsigned flag;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6205 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6206 char_u *p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6207 unsigned n;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6208
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6209 switch (flagtype)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6210 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6211 case AFT_CHAR:
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6212 return vim_strchr(afflist, flag) != NULL;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6213
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
6214 case AFT_CAPLONG:
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
6215 case AFT_LONG:
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6216 for (p = afflist; *p != NUL; )
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6217 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6218 #ifdef FEAT_MBYTE
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6219 n = mb_ptr2char_adv(&p);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6220 #else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6221 n = *p++;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6222 #endif
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
6223 if ((flagtype == AFT_LONG || (n >= 'A' && n <= 'Z'))
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6224 && *p != NUL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6225 #ifdef FEAT_MBYTE
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6226 n = mb_ptr2char_adv(&p) + (n << 16);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6227 #else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6228 n = *p++ + (n << 16);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6229 #endif
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6230 if (n == flag)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6231 return TRUE;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6232 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6233 break;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6234
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
6235 case AFT_NUM:
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6236 for (p = afflist; *p != NUL; )
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6237 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6238 n = getdigits(&p);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6239 if (n == flag)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6240 return TRUE;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6241 if (*p != NUL) /* skip over comma */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6242 ++p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6243 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6244 break;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6245 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6246 return FALSE;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6247 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6248
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6249 /*
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6250 * 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
6251 */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6252 static void
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6253 aff_check_number(spinval, affval, name)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6254 int spinval;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6255 int affval;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6256 char *name;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6257 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6258 if (spinval != 0 && spinval != affval)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6259 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
6260 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6261
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6262 /*
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6263 * 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
6264 */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6265 static void
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6266 aff_check_string(spinval, affval, name)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6267 char_u *spinval;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6268 char_u *affval;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6269 char *name;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6270 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6271 if (spinval != NULL && STRCMP(spinval, affval) != 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6272 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
6273 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6274
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6275 /*
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6276 * Return TRUE if strings "s1" and "s2" are equal. Also consider both being
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6277 * NULL as equal.
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6278 */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6279 static int
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6280 str_equal(s1, s2)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6281 char_u *s1;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6282 char_u *s2;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6283 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6284 if (s1 == NULL || s2 == NULL)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6285 return s1 == s2;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6286 return STRCMP(s1, s2) == 0;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6287 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6288
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6289 /*
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6290 * Add a from-to item to "gap". Used for REP and SAL items.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6291 * They are stored case-folded.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6292 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6293 static void
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6294 add_fromto(spin, gap, from, to)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6295 spellinfo_T *spin;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6296 garray_T *gap;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6297 char_u *from;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6298 char_u *to;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6299 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6300 fromto_T *ftp;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6301 char_u word[MAXWLEN];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6302
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6303 if (ga_grow(gap, 1) == OK)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6304 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6305 ftp = ((fromto_T *)gap->ga_data) + gap->ga_len;
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
6306 (void)spell_casefold(from, (int)STRLEN(from), word, MAXWLEN);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6307 ftp->ft_from = getroom_save(spin, word);
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
6308 (void)spell_casefold(to, (int)STRLEN(to), word, MAXWLEN);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6309 ftp->ft_to = getroom_save(spin, word);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6310 ++gap->ga_len;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6311 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6312 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6313
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6314 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6315 * Convert a boolean argument in a SAL line to TRUE or FALSE;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6316 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6317 static int
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6318 sal_to_bool(s)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6319 char_u *s;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6320 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6321 return STRCMP(s, "1") == 0 || STRCMP(s, "true") == 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6322 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6324 /*
240
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6325 * Return TRUE if string "s" contains a non-ASCII character (128 or higher).
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6326 * When "s" is NULL FALSE is returned.
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6327 */
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6328 static int
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6329 has_non_ascii(s)
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6330 char_u *s;
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6331 {
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6332 char_u *p;
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6333
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6334 if (s != NULL)
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6335 for (p = s; *p != NUL; ++p)
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6336 if (*p >= 128)
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6337 return TRUE;
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6338 return FALSE;
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6339 }
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6340
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6341 /*
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6342 * Free the structure filled by spell_read_aff().
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6343 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6344 static void
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6345 spell_free_aff(aff)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6346 afffile_T *aff;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6347 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6348 hashtab_T *ht;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6349 hashitem_T *hi;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6350 int todo;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6351 affheader_T *ah;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6352 affentry_T *ae;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6353
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6354 vim_free(aff->af_enc);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6355
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6356 /* All this trouble to free the "ae_prog" items... */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6357 for (ht = &aff->af_pref; ; ht = &aff->af_suff)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6358 {
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
6359 todo = (int)ht->ht_used;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6360 for (hi = ht->ht_array; todo > 0; ++hi)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6361 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6362 if (!HASHITEM_EMPTY(hi))
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6363 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6364 --todo;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6365 ah = HI2AH(hi);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6366 for (ae = ah->ah_first; ae != NULL; ae = ae->ae_next)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6367 vim_free(ae->ae_prog);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6368 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6369 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6370 if (ht == &aff->af_suff)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6371 break;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6372 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6373
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6374 hash_clear(&aff->af_pref);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6375 hash_clear(&aff->af_suff);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6376 hash_clear(&aff->af_comp);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6377 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6378
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6379 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6380 * Read dictionary file "fname".
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6381 * Returns OK or FAIL;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6382 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6383 static int
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6384 spell_read_dic(spin, fname, affile)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6385 spellinfo_T *spin;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6386 char_u *fname;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6387 afffile_T *affile;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6388 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6389 hashtab_T ht;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6390 char_u line[MAXLINELEN];
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6391 char_u *p;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6392 char_u *afflist;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6393 char_u store_afflist[MAXWLEN];
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6394 int pfxlen;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6395 int need_affix;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6396 char_u *dw;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6397 char_u *pc;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6398 char_u *w;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6399 int l;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6400 hash_T hash;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6401 hashitem_T *hi;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6402 FILE *fd;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6403 int lnum = 1;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6404 int non_ascii = 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6405 int retval = OK;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6406 char_u message[MAXLINELEN + MAXWLEN];
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
6407 int flags;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6408 int duplicate = 0;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6409
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6410 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6411 * Open the file.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6412 */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6413 fd = mch_fopen((char *)fname, "r");
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6414 if (fd == NULL)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6415 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6416 EMSG2(_(e_notopen), fname);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6417 return FAIL;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6418 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6419
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6420 /* The hashtable is only used to detect duplicated words. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6421 hash_init(&ht);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6422
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
6423 vim_snprintf((char *)IObuff, IOSIZE,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
6424 _("Reading dictionary file %s ..."), fname);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
6425 spell_message(spin, IObuff);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6426
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6427 /* start with a message for the first line */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6428 spin->si_msg_count = 999999;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6429
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6430 /* Read and ignore the first line: word count. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6431 (void)vim_fgets(line, MAXLINELEN, fd);
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
6432 if (!vim_isdigit(*skipwhite(line)))
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6433 EMSG2(_("E760: No word count in %s"), fname);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6434
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6435 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6436 * Read all the lines in the file one by one.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6437 * The words are converted to 'encoding' here, before being added to
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6438 * the hashtable.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6439 */
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
6440 while (!vim_fgets(line, MAXLINELEN, fd) && !got_int)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6441 {
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
6442 line_breakcheck();
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6443 ++lnum;
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
6444 if (line[0] == '#' || line[0] == '/')
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
6445 continue; /* comment line */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6446
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6447 /* Remove CR, LF and white space from the end. White space halfway
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6448 * the word is kept to allow e.g., "et al.". */
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
6449 l = (int)STRLEN(line);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6450 while (l > 0 && line[l - 1] <= ' ')
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6451 --l;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6452 if (l == 0)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6453 continue; /* empty line */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6454 line[l] = NUL;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6455
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6456 #ifdef FEAT_MBYTE
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6457 /* Convert from "SET" to 'encoding' when needed. */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6458 if (spin->si_conv.vc_type != CONV_NONE)
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 pc = string_convert(&spin->si_conv, line, NULL);
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
6461 if (pc == NULL)
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
6462 {
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
6463 smsg((char_u *)_("Conversion failure for word in %s line %d: %s"),
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
6464 fname, lnum, line);
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
6465 continue;
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
6466 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6467 w = pc;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6468 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6469 else
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6470 #endif
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6471 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6472 pc = NULL;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6473 w = line;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6474 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6475
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6476 /* Truncate the word at the "/", set "afflist" to what follows.
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6477 * Replace "\/" by "/" and "\\" by "\". */
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6478 afflist = NULL;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6479 for (p = w; *p != NUL; mb_ptr_adv(p))
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6480 {
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6481 if (*p == '\\' && (p[1] == '\\' || p[1] == '/'))
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6482 mch_memmove(p, p + 1, STRLEN(p));
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6483 else if (*p == '/')
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6484 {
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6485 *p = NUL;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6486 afflist = p + 1;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6487 break;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6488 }
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6489 }
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6490
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6491 /* Skip non-ASCII words when "spin->si_ascii" is TRUE. */
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6492 if (spin->si_ascii && has_non_ascii(w))
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6493 {
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6494 ++non_ascii;
825
6675076019ae updated for version 7.0d
vimboss
parents: 822
diff changeset
6495 vim_free(pc);
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6496 continue;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6497 }
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6498
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6499 /* This takes time, print a message every 10000 words. */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6500 if (spin->si_verbose && spin->si_msg_count > 10000)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6501 {
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6502 spin->si_msg_count = 0;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6503 vim_snprintf((char *)message, sizeof(message),
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6504 _("line %6d, word %6d - %s"),
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6505 lnum, spin->si_foldwcount + spin->si_keepwcount, w);
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6506 msg_start();
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6507 msg_puts_long_attr(message, 0);
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6508 msg_clr_eos();
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6509 msg_didout = FALSE;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6510 msg_col = 0;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6511 out_flush();
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6512 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6513
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6514 /* Store the word in the hashtable to be able to find duplicates. */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6515 dw = (char_u *)getroom_save(spin, w);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6516 if (dw == NULL)
825
6675076019ae updated for version 7.0d
vimboss
parents: 822
diff changeset
6517 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6518 retval = FAIL;
825
6675076019ae updated for version 7.0d
vimboss
parents: 822
diff changeset
6519 vim_free(pc);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6520 break;
825
6675076019ae updated for version 7.0d
vimboss
parents: 822
diff changeset
6521 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6522
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6523 hash = hash_hash(dw);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6524 hi = hash_lookup(&ht, dw, hash);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6525 if (!HASHITEM_EMPTY(hi))
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6526 {
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6527 if (p_verbose > 0)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6528 smsg((char_u *)_("Duplicate word in %s line %d: %s"),
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
6529 fname, lnum, dw);
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6530 else if (duplicate == 0)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6531 smsg((char_u *)_("First duplicate word in %s line %d: %s"),
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6532 fname, lnum, dw);
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6533 ++duplicate;
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6534 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6535 else
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6536 hash_add_item(&ht, hi, dw, hash);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6537
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
6538 flags = 0;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6539 store_afflist[0] = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6540 pfxlen = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6541 need_affix = FALSE;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
6542 if (afflist != NULL)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
6543 {
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6544 /* Extract flags from the affix list. */
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6545 flags |= get_affix_flags(affile, afflist);
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6546
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6547 if (affile->af_needaffix != 0 && flag_in_afflist(
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6548 affile->af_flagtype, afflist, affile->af_needaffix))
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6549 need_affix = TRUE;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6550
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6551 if (affile->af_pfxpostpone)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6552 /* Need to store the list of prefix IDs with the word. */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6553 pfxlen = get_pfxlist(affile, afflist, store_afflist);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6554
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6555 if (spin->si_compflags != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6556 /* Need to store the list of compound flags with the word.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6557 * Concatenate them to the list of prefix IDs. */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6558 get_compflags(affile, afflist, store_afflist + pfxlen);
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
6559 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
6560
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6561 /* Add the word to the word tree(s). */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6562 if (store_word(spin, dw, flags, spin->si_region,
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6563 store_afflist, need_affix) == FAIL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6564 retval = FAIL;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6565
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6566 if (afflist != NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6567 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6568 /* Find all matching suffixes and add the resulting words.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6569 * Additionally do matching prefixes that combine. */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6570 if (store_aff_word(spin, dw, afflist, affile,
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
6571 &affile->af_suff, &affile->af_pref,
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6572 CONDIT_SUF, flags, store_afflist, pfxlen) == FAIL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6573 retval = FAIL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6574
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6575 /* Find all matching prefixes and add the resulting words. */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6576 if (store_aff_word(spin, dw, afflist, affile,
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6577 &affile->af_pref, NULL,
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6578 CONDIT_SUF, flags, store_afflist, pfxlen) == FAIL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6579 retval = FAIL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6580 }
825
6675076019ae updated for version 7.0d
vimboss
parents: 822
diff changeset
6581
6675076019ae updated for version 7.0d
vimboss
parents: 822
diff changeset
6582 vim_free(pc);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6583 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6584
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6585 if (duplicate > 0)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6586 smsg((char_u *)_("%d duplicate word(s) in %s"), duplicate, fname);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6587 if (spin->si_ascii && non_ascii > 0)
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6588 smsg((char_u *)_("Ignored %d word(s) with non-ASCII characters in %s"),
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6589 non_ascii, fname);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6590 hash_clear(&ht);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6591
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6592 fclose(fd);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6593 return retval;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6594 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6595
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6596 /*
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6597 * Check for affix flags in "afflist" that are turned into word flags.
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6598 * Return WF_ flags.
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6599 */
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6600 static int
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6601 get_affix_flags(affile, afflist)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6602 afffile_T *affile;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6603 char_u *afflist;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6604 {
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6605 int flags = 0;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6606
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6607 if (affile->af_keepcase != 0 && flag_in_afflist(
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6608 affile->af_flagtype, afflist, affile->af_keepcase))
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6609 flags |= WF_KEEPCAP | WF_FIXCAP;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6610 if (affile->af_rare != 0 && flag_in_afflist(
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6611 affile->af_flagtype, afflist, affile->af_rare))
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6612 flags |= WF_RARE;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6613 if (affile->af_bad != 0 && flag_in_afflist(
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6614 affile->af_flagtype, afflist, affile->af_bad))
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6615 flags |= WF_BANNED;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6616 if (affile->af_needcomp != 0 && flag_in_afflist(
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6617 affile->af_flagtype, afflist, affile->af_needcomp))
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6618 flags |= WF_NEEDCOMP;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6619 if (affile->af_comproot != 0 && flag_in_afflist(
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6620 affile->af_flagtype, afflist, affile->af_comproot))
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6621 flags |= WF_COMPROOT;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6622 if (affile->af_nosuggest != 0 && flag_in_afflist(
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6623 affile->af_flagtype, afflist, affile->af_nosuggest))
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6624 flags |= WF_NOSUGGEST;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6625 return flags;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6626 }
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6627
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6628 /*
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6629 * Get the list of prefix IDs from the affix list "afflist".
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6630 * Used for PFXPOSTPONE.
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6631 * Put the resulting flags in "store_afflist[MAXWLEN]" with a terminating NUL
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6632 * and return the number of affixes.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6633 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6634 static int
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6635 get_pfxlist(affile, afflist, store_afflist)
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6636 afffile_T *affile;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6637 char_u *afflist;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6638 char_u *store_afflist;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6639 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6640 char_u *p;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6641 char_u *prevp;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6642 int cnt = 0;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6643 int id;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6644 char_u key[AH_KEY_LEN];
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6645 hashitem_T *hi;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6646
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6647 for (p = afflist; *p != NUL; )
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6648 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6649 prevp = p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6650 if (get_affitem(affile->af_flagtype, &p) != 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6651 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6652 /* A flag is a postponed prefix flag if it appears in "af_pref"
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6653 * and it's ID is not zero. */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6654 vim_strncpy(key, prevp, p - prevp);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6655 hi = hash_find(&affile->af_pref, key);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6656 if (!HASHITEM_EMPTY(hi))
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6657 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6658 id = HI2AH(hi)->ah_newID;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6659 if (id != 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6660 store_afflist[cnt++] = id;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6661 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6662 }
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
6663 if (affile->af_flagtype == AFT_NUM && *p == ',')
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6664 ++p;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6665 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6666
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6667 store_afflist[cnt] = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6668 return cnt;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6669 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6670
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6671 /*
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6672 * 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
6673 * for compound words.
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6674 * Puts the flags in "store_afflist[]".
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6675 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6676 static void
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6677 get_compflags(affile, afflist, store_afflist)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6678 afffile_T *affile;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6679 char_u *afflist;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6680 char_u *store_afflist;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6681 {
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6682 char_u *p;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6683 char_u *prevp;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6684 int cnt = 0;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6685 char_u key[AH_KEY_LEN];
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6686 hashitem_T *hi;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6687
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6688 for (p = afflist; *p != NUL; )
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6689 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6690 prevp = p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6691 if (get_affitem(affile->af_flagtype, &p) != 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6692 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6693 /* A flag is a compound flag if it appears in "af_comp". */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6694 vim_strncpy(key, prevp, p - prevp);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6695 hi = hash_find(&affile->af_comp, key);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6696 if (!HASHITEM_EMPTY(hi))
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6697 store_afflist[cnt++] = HI2CI(hi)->ci_newID;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6698 }
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
6699 if (affile->af_flagtype == AFT_NUM && *p == ',')
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6700 ++p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6701 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6702
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6703 store_afflist[cnt] = NUL;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6704 }
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6705
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6706 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6707 * Apply affixes to a word and store the resulting words.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6708 * "ht" is the hashtable with affentry_T that need to be applied, either
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6709 * prefixes or suffixes.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6710 * "xht", when not NULL, is the prefix hashtable, to be used additionally on
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6711 * the resulting words for combining affixes.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6712 *
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6713 * Returns FAIL when out of memory.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6714 */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6715 static int
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6716 store_aff_word(spin, word, afflist, affile, ht, xht, condit, flags,
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6717 pfxlist, pfxlen)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6718 spellinfo_T *spin; /* spell info */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6719 char_u *word; /* basic word start */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6720 char_u *afflist; /* list of names of supported affixes */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6721 afffile_T *affile;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6722 hashtab_T *ht;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6723 hashtab_T *xht;
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6724 int condit; /* CONDIT_SUF et al. */
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
6725 int flags; /* flags for the word */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6726 char_u *pfxlist; /* list of prefix IDs */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6727 int pfxlen; /* nr of flags in "pfxlist" for prefixes, rest
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6728 * is compound flags */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6729 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6730 int todo;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6731 hashitem_T *hi;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6732 affheader_T *ah;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6733 affentry_T *ae;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6734 regmatch_T regmatch;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6735 char_u newword[MAXWLEN];
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6736 int retval = OK;
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6737 int i, j;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6738 char_u *p;
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
6739 int use_flags;
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
6740 char_u *use_pfxlist;
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6741 int use_pfxlen;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6742 int need_affix;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6743 char_u store_afflist[MAXWLEN];
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6744 char_u pfx_pfxlist[MAXWLEN];
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6745 size_t wordlen = STRLEN(word);
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6746 int use_condit;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6747
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
6748 todo = (int)ht->ht_used;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6749 for (hi = ht->ht_array; todo > 0 && retval == OK; ++hi)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6750 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6751 if (!HASHITEM_EMPTY(hi))
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6752 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6753 --todo;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6754 ah = HI2AH(hi);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6755
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6756 /* Check that the affix combines, if required, and that the word
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6757 * supports this affix. */
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6758 if (((condit & CONDIT_COMB) == 0 || ah->ah_combine)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6759 && flag_in_afflist(affile->af_flagtype, afflist,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6760 ah->ah_flag))
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6761 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6762 /* Loop over all affix entries with this name. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6763 for (ae = ah->ah_first; ae != NULL; ae = ae->ae_next)
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 /* Check the condition. It's not logical to match case
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6766 * here, but it is required for compatibility with
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6767 * Myspell.
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6768 * Another requirement from Myspell is that the chop
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6769 * string is shorter than the word itself.
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6770 * For prefixes, when "PFXPOSTPONE" was used, only do
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6771 * prefixes with a chop string and/or flags.
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6772 * When a previously added affix had CIRCUMFIX this one
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6773 * must have it too, if it had not then this one must not
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6774 * have one either. */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6775 regmatch.regprog = ae->ae_prog;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6776 regmatch.rm_ic = FALSE;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6777 if ((xht != NULL || !affile->af_pfxpostpone
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
6778 || ae->ae_chop != NULL
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
6779 || ae->ae_flags != NULL)
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6780 && (ae->ae_chop == NULL
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6781 || STRLEN(ae->ae_chop) < wordlen)
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6782 && (ae->ae_prog == NULL
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6783 || vim_regexec(&regmatch, word, (colnr_T)0))
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6784 && (((condit & CONDIT_CFIX) == 0)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6785 == ((condit & CONDIT_AFF) == 0
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6786 || ae->ae_flags == NULL
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6787 || !flag_in_afflist(affile->af_flagtype,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6788 ae->ae_flags, affile->af_circumfix))))
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6789 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6790 /* Match. Remove the chop and add the affix. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6791 if (xht == NULL)
240
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6792 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6793 /* prefix: chop/add at the start of the word */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6794 if (ae->ae_add == NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6795 *newword = NUL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6796 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6797 STRCPY(newword, ae->ae_add);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6798 p = word;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6799 if (ae->ae_chop != NULL)
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6800 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6801 /* Skip chop string. */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6802 #ifdef FEAT_MBYTE
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6803 if (has_mbyte)
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
6804 {
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6805 i = mb_charlen(ae->ae_chop);
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
6806 for ( ; i > 0; --i)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
6807 mb_ptr_adv(p);
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
6808 }
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6809 else
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6810 #endif
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
6811 p += STRLEN(ae->ae_chop);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6812 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6813 STRCAT(newword, p);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6814 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6815 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6816 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6817 /* suffix: chop/add at the end of the word */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6818 STRCPY(newword, word);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6819 if (ae->ae_chop != NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6820 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6821 /* Remove chop string. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6822 p = newword + STRLEN(newword);
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
6823 i = (int)MB_CHARLEN(ae->ae_chop);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6824 for ( ; i > 0; --i)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6825 mb_ptr_back(newword, p);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6826 *p = NUL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6827 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6828 if (ae->ae_add != NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6829 STRCAT(newword, ae->ae_add);
240
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6830 }
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6831
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6832 use_flags = flags;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6833 use_pfxlist = pfxlist;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6834 use_pfxlen = pfxlen;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6835 need_affix = FALSE;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6836 use_condit = condit | CONDIT_COMB | CONDIT_AFF;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6837 if (ae->ae_flags != NULL)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6838 {
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6839 /* Extract flags from the affix list. */
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6840 use_flags |= get_affix_flags(affile, ae->ae_flags);
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6841
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6842 if (affile->af_needaffix != 0 && flag_in_afflist(
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6843 affile->af_flagtype, ae->ae_flags,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6844 affile->af_needaffix))
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6845 need_affix = TRUE;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6846
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6847 /* When there is a CIRCUMFIX flag the other affix
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6848 * must also have it and we don't add the word
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6849 * with one affix. */
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6850 if (affile->af_circumfix != 0 && flag_in_afflist(
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6851 affile->af_flagtype, ae->ae_flags,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6852 affile->af_circumfix))
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6853 {
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6854 use_condit |= CONDIT_CFIX;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6855 if ((condit & CONDIT_CFIX) == 0)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6856 need_affix = TRUE;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6857 }
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6858
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6859 if (affile->af_pfxpostpone
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6860 || spin->si_compflags != NULL)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6861 {
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6862 if (affile->af_pfxpostpone)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6863 /* Get prefix IDS from the affix list. */
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6864 use_pfxlen = get_pfxlist(affile,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6865 ae->ae_flags, store_afflist);
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6866 else
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6867 use_pfxlen = 0;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6868 use_pfxlist = store_afflist;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6869
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6870 /* Combine the prefix IDs. Avoid adding the
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6871 * same ID twice. */
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6872 for (i = 0; i < pfxlen; ++i)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6873 {
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6874 for (j = 0; j < use_pfxlen; ++j)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6875 if (pfxlist[i] == use_pfxlist[j])
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6876 break;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6877 if (j == use_pfxlen)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6878 use_pfxlist[use_pfxlen++] = pfxlist[i];
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6879 }
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6880
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6881 if (spin->si_compflags != NULL)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6882 /* Get compound IDS from the affix list. */
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6883 get_compflags(affile, ae->ae_flags,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6884 use_pfxlist + use_pfxlen);
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6885
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6886 /* Combine the list of compound flags.
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6887 * Concatenate them to the prefix IDs list.
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6888 * Avoid adding the same ID twice. */
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6889 for (i = pfxlen; pfxlist[i] != NUL; ++i)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6890 {
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6891 for (j = use_pfxlen;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6892 use_pfxlist[j] != NUL; ++j)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6893 if (pfxlist[i] == use_pfxlist[j])
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6894 break;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6895 if (use_pfxlist[j] == NUL)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6896 {
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6897 use_pfxlist[j++] = pfxlist[i];
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6898 use_pfxlist[j] = NUL;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6899 }
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6900 }
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6901 }
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6902 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6903
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
6904 /* Obey a "COMPOUNDFORBIDFLAG" of the affix: don't
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
6905 * use the compound flags. */
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6906 if (use_pfxlist != NULL && ae->ae_compforbid)
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6907 {
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6908 vim_strncpy(pfx_pfxlist, use_pfxlist, use_pfxlen);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6909 use_pfxlist = pfx_pfxlist;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6910 }
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
6911
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
6912 /* When there are postponed prefixes... */
393
7180554eefb1 updated for version 7.0104
vimboss
parents: 390
diff changeset
6913 if (spin->si_prefroot != NULL
7180554eefb1 updated for version 7.0104
vimboss
parents: 390
diff changeset
6914 && spin->si_prefroot->wn_sibling != NULL)
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
6915 {
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
6916 /* ... add a flag to indicate an affix was used. */
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
6917 use_flags |= WF_HAS_AFF;
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
6918
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
6919 /* ... don't use a prefix list if combining
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6920 * affixes is not allowed. But do use the
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6921 * compound flags after them. */
827
fd1b3406fd1c updated for version 7.0d02
vimboss
parents: 825
diff changeset
6922 if (!ah->ah_combine && use_pfxlist != NULL)
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6923 use_pfxlist += use_pfxlen;
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
6924 }
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
6925
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
6926 /* When compounding is supported and there is no
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
6927 * "COMPOUNDPERMITFLAG" then forbid compounding on the
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
6928 * side where the affix is applied. */
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6929 if (spin->si_compflags != NULL && !ae->ae_comppermit)
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
6930 {
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
6931 if (xht != NULL)
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
6932 use_flags |= WF_NOCOMPAFT;
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
6933 else
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
6934 use_flags |= WF_NOCOMPBEF;
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
6935 }
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
6936
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6937 /* Store the modified word. */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6938 if (store_word(spin, newword, use_flags,
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6939 spin->si_region, use_pfxlist,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6940 need_affix) == FAIL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6941 retval = FAIL;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6942
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6943 /* When added a prefix or a first suffix and the affix
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6944 * has flags may add a(nother) suffix. RECURSIVE! */
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6945 if ((condit & CONDIT_SUF) && ae->ae_flags != NULL)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6946 if (store_aff_word(spin, newword, ae->ae_flags,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6947 affile, &affile->af_suff, xht,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6948 use_condit & (xht == NULL
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6949 ? ~0 : ~CONDIT_SUF),
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6950 use_flags, use_pfxlist, pfxlen) == FAIL)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6951 retval = FAIL;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6952
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6953 /* When added a suffix and combining is allowed also
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6954 * try adding a prefix additionally. Both for the
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6955 * word flags and for the affix flags. RECURSIVE! */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6956 if (xht != NULL && ah->ah_combine)
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6957 {
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6958 if (store_aff_word(spin, newword,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6959 afflist, affile,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6960 xht, NULL, use_condit,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6961 use_flags, use_pfxlist,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6962 pfxlen) == FAIL
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6963 || (ae->ae_flags != NULL
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6964 && store_aff_word(spin, newword,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6965 ae->ae_flags, affile,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6966 xht, NULL, use_condit,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6967 use_flags, use_pfxlist,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6968 pfxlen) == FAIL))
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6969 retval = FAIL;
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6970 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6971 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6972 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6973 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6974 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6975 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6976
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6977 return retval;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6978 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6979
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6980 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6981 * Read a file with a list of words.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6982 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6983 static int
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6984 spell_read_wordfile(spin, fname)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6985 spellinfo_T *spin;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6986 char_u *fname;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6987 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6988 FILE *fd;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6989 long lnum = 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6990 char_u rline[MAXLINELEN];
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6991 char_u *line;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6992 char_u *pc = NULL;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
6993 char_u *p;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6994 int l;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6995 int retval = OK;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6996 int did_word = FALSE;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6997 int non_ascii = 0;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
6998 int flags;
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
6999 int regionmask;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7000
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7001 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7002 * Open the file.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7003 */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7004 fd = mch_fopen((char *)fname, "r");
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7005 if (fd == NULL)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7006 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7007 EMSG2(_(e_notopen), fname);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7008 return FAIL;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7009 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7010
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7011 vim_snprintf((char *)IObuff, IOSIZE, _("Reading word file %s ..."), fname);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7012 spell_message(spin, IObuff);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7013
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7014 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7015 * Read all the lines in the file one by one.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7016 */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7017 while (!vim_fgets(rline, MAXLINELEN, fd) && !got_int)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7018 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7019 line_breakcheck();
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7020 ++lnum;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7021
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7022 /* Skip comment lines. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7023 if (*rline == '#')
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7024 continue;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7025
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7026 /* Remove CR, LF and white space from the end. */
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
7027 l = (int)STRLEN(rline);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7028 while (l > 0 && rline[l - 1] <= ' ')
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7029 --l;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7030 if (l == 0)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7031 continue; /* empty or blank line */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7032 rline[l] = NUL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7033
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7034 /* Convert from "=encoding={encoding}" to 'encoding' when needed. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7035 vim_free(pc);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7036 #ifdef FEAT_MBYTE
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7037 if (spin->si_conv.vc_type != CONV_NONE)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7038 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7039 pc = string_convert(&spin->si_conv, rline, NULL);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7040 if (pc == NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7041 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7042 smsg((char_u *)_("Conversion failure for word in %s line %d: %s"),
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7043 fname, lnum, rline);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7044 continue;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7045 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7046 line = pc;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7047 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7048 else
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7049 #endif
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7050 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7051 pc = NULL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7052 line = rline;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7053 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7054
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7055 if (*line == '/')
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7056 {
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7057 ++line;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7058 if (STRNCMP(line, "encoding=", 9) == 0)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7059 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7060 if (spin->si_conv.vc_type != CONV_NONE)
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7061 smsg((char_u *)_("Duplicate /encoding= line ignored in %s line %d: %s"),
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7062 fname, lnum, line - 1);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7063 else if (did_word)
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7064 smsg((char_u *)_("/encoding= line after word ignored in %s line %d: %s"),
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7065 fname, lnum, line - 1);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7066 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7067 {
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7068 #ifdef FEAT_MBYTE
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7069 char_u *enc;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7070
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7071 /* Setup for conversion to 'encoding'. */
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7072 line += 10;
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7073 enc = enc_canonize(line);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7074 if (enc != NULL && !spin->si_ascii
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7075 && convert_setup(&spin->si_conv, enc,
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7076 p_enc) == FAIL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7077 smsg((char_u *)_("Conversion in %s not supported: from %s to %s"),
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7078 fname, line, p_enc);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7079 vim_free(enc);
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
7080 spin->si_conv.vc_fail = TRUE;
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7081 #else
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7082 smsg((char_u *)_("Conversion in %s not supported"), fname);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7083 #endif
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7084 }
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7085 continue;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7086 }
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7087
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7088 if (STRNCMP(line, "regions=", 8) == 0)
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7089 {
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7090 if (spin->si_region_count > 1)
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7091 smsg((char_u *)_("Duplicate /regions= line ignored in %s line %d: %s"),
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7092 fname, lnum, line);
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7093 else
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7094 {
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7095 line += 8;
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7096 if (STRLEN(line) > 16)
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7097 smsg((char_u *)_("Too many regions in %s line %d: %s"),
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7098 fname, lnum, line);
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7099 else
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7100 {
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
7101 spin->si_region_count = (int)STRLEN(line) / 2;
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7102 STRCPY(spin->si_region_name, line);
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
7103
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
7104 /* Adjust the mask for a word valid in all regions. */
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
7105 spin->si_region = (1 << spin->si_region_count) - 1;
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7106 }
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7107 }
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7108 continue;
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7109 }
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7110
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7111 smsg((char_u *)_("/ line ignored in %s line %d: %s"),
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7112 fname, lnum, line - 1);
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7113 continue;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7114 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7115
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7116 flags = 0;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7117 regionmask = spin->si_region;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7118
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7119 /* Check for flags and region after a slash. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7120 p = vim_strchr(line, '/');
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7121 if (p != NULL)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7122 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7123 *p++ = NUL;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7124 while (*p != NUL)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7125 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7126 if (*p == '=') /* keep-case word */
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
7127 flags |= WF_KEEPCAP | WF_FIXCAP;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7128 else if (*p == '!') /* Bad, bad, wicked word. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7129 flags |= WF_BANNED;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7130 else if (*p == '?') /* Rare word. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7131 flags |= WF_RARE;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7132 else if (VIM_ISDIGIT(*p)) /* region number(s) */
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7133 {
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7134 if ((flags & WF_REGION) == 0) /* first one */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7135 regionmask = 0;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7136 flags |= WF_REGION;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7137
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7138 l = *p - '0';
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7139 if (l > spin->si_region_count)
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7140 {
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7141 smsg((char_u *)_("Invalid region nr in %s line %d: %s"),
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7142 fname, lnum, p);
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7143 break;
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7144 }
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7145 regionmask |= 1 << (l - 1);
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7146 }
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7147 else
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7148 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7149 smsg((char_u *)_("Unrecognized flags in %s line %d: %s"),
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7150 fname, lnum, p);
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7151 break;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7152 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7153 ++p;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7154 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7155 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7156
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7157 /* Skip non-ASCII words when "spin->si_ascii" is TRUE. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7158 if (spin->si_ascii && has_non_ascii(line))
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7159 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7160 ++non_ascii;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7161 continue;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7162 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7163
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7164 /* Normal word: store it. */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7165 if (store_word(spin, line, flags, regionmask, NULL, FALSE) == FAIL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7166 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7167 retval = FAIL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7168 break;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7169 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7170 did_word = TRUE;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7171 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7172
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7173 vim_free(pc);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7174 fclose(fd);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7175
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7176 if (spin->si_ascii && non_ascii > 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7177 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7178 vim_snprintf((char *)IObuff, IOSIZE,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7179 _("Ignored %d words with non-ASCII characters"), non_ascii);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7180 spell_message(spin, IObuff);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7181 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7182
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7183 return retval;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7184 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7185
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7186 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7187 * Get part of an sblock_T, "len" bytes long.
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7188 * This avoids calling free() for every little struct we use (and keeping
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7189 * track of them).
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7190 * The memory is cleared to all zeros.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7191 * Returns NULL when out of memory.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7192 */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7193 static void *
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7194 getroom(spin, len, align)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7195 spellinfo_T *spin;
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
7196 size_t len; /* length needed */
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
7197 int align; /* align for pointer */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7198 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7199 char_u *p;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7200 sblock_T *bl = spin->si_blocks;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7201
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
7202 if (align && bl != NULL)
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
7203 /* Round size up for alignment. On some systems structures need to be
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
7204 * aligned to the size of a pointer (e.g., SPARC). */
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
7205 bl->sb_used = (bl->sb_used + sizeof(char *) - 1)
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
7206 & ~(sizeof(char *) - 1);
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
7207
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7208 if (bl == NULL || bl->sb_used + len > SBLOCKSIZE)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7209 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7210 /* Allocate a block of memory. This is not freed until much later. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7211 bl = (sblock_T *)alloc_clear((unsigned)(sizeof(sblock_T) + SBLOCKSIZE));
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7212 if (bl == NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7213 return NULL;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7214 bl->sb_next = spin->si_blocks;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7215 spin->si_blocks = bl;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7216 bl->sb_used = 0;
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7217 ++spin->si_blocks_cnt;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7218 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7219
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7220 p = bl->sb_data + bl->sb_used;
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
7221 bl->sb_used += (int)len;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7222
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7223 return p;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7224 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7225
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7226 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7227 * Make a copy of a string into memory allocated with getroom().
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7228 */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7229 static char_u *
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7230 getroom_save(spin, s)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7231 spellinfo_T *spin;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7232 char_u *s;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7233 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7234 char_u *sc;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7235
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7236 sc = (char_u *)getroom(spin, STRLEN(s) + 1, FALSE);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7237 if (sc != NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7238 STRCPY(sc, s);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7239 return sc;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7240 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7241
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7242
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7243 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7244 * Free the list of allocated sblock_T.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7245 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7246 static void
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7247 free_blocks(bl)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7248 sblock_T *bl;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7249 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7250 sblock_T *next;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7251
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7252 while (bl != NULL)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7253 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7254 next = bl->sb_next;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7255 vim_free(bl);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7256 bl = next;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7257 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7258 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7259
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7260 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7261 * Allocate the root of a word tree.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7262 */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7263 static wordnode_T *
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7264 wordtree_alloc(spin)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7265 spellinfo_T *spin;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7266 {
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7267 return (wordnode_T *)getroom(spin, sizeof(wordnode_T), TRUE);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7268 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7269
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7270 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7271 * Store a word in the tree(s).
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
7272 * 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
7273 * 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
7274 * used to find suggestions.
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7275 * 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
7276 * 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
7277 * compound flag.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7278 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7279 static int
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7280 store_word(spin, word, flags, region, pfxlist, need_affix)
474
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 *word;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7283 int flags; /* extra flags, WF_BANNED */
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7284 int region; /* supported region(s) */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7285 char_u *pfxlist; /* list of prefix IDs or NULL */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7286 int need_affix; /* only store word with affix ID */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7287 {
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
7288 int len = (int)STRLEN(word);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7289 int ct = captype(word, word + len);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7290 char_u foldword[MAXWLEN];
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7291 int res = OK;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7292 char_u *p;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7293
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7294 (void)spell_casefold(word, len, foldword, MAXWLEN);
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7295 for (p = pfxlist; res == OK; ++p)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7296 {
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7297 if (!need_affix || (p != NULL && *p != NUL))
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7298 res = tree_add_word(spin, foldword, spin->si_foldroot, ct | flags,
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7299 region, p == NULL ? 0 : *p);
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7300 if (p == NULL || *p == NUL)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7301 break;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7302 }
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
7303 ++spin->si_foldwcount;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7304
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7305 if (res == OK && (ct == WF_KEEPCAP || (flags & WF_KEEPCAP)))
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
7306 {
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7307 for (p = pfxlist; res == OK; ++p)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7308 {
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7309 if (!need_affix || (p != NULL && *p != NUL))
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7310 res = tree_add_word(spin, word, spin->si_keeproot, flags,
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7311 region, p == NULL ? 0 : *p);
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7312 if (p == NULL || *p == NUL)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7313 break;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7314 }
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
7315 ++spin->si_keepwcount;
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
7316 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7317 return res;
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 * Add word "word" to a word tree at "root".
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7322 * 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
7323 * "rare" and "region" is the condition nr.
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
7324 * Returns FAIL when out of memory.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7325 */
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
7326 static int
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
7327 tree_add_word(spin, word, root, flags, region, affixID)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7328 spellinfo_T *spin;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7329 char_u *word;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7330 wordnode_T *root;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7331 int flags;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7332 int region;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
7333 int affixID;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7334 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7335 wordnode_T *node = root;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7336 wordnode_T *np;
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7337 wordnode_T *copyp, **copyprev;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7338 wordnode_T **prev = NULL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7339 int i;
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
7340
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7341 /* 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
7342 for (i = 0; ; ++i)
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
7343 {
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7344 /* 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
7345 * 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
7346 * (we don't optimize for a partly shared list of siblings). */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7347 if (node != NULL && node->wn_refs > 1)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7348 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7349 --node->wn_refs;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7350 copyprev = prev;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7351 for (copyp = node; copyp != NULL; copyp = copyp->wn_sibling)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7352 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7353 /* Allocate a new node and copy the info. */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7354 np = get_wordnode(spin);
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7355 if (np == NULL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7356 return FAIL;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7357 np->wn_child = copyp->wn_child;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7358 if (np->wn_child != NULL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7359 ++np->wn_child->wn_refs; /* child gets extra ref */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7360 np->wn_byte = copyp->wn_byte;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7361 if (np->wn_byte == NUL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7362 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7363 np->wn_flags = copyp->wn_flags;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7364 np->wn_region = copyp->wn_region;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
7365 np->wn_affixID = copyp->wn_affixID;
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7366 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7367
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7368 /* Link the new node in the list, there will be one ref. */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7369 np->wn_refs = 1;
840
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 835
diff changeset
7370 if (copyprev != NULL)
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 835
diff changeset
7371 *copyprev = np;
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7372 copyprev = &np->wn_sibling;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7373
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7374 /* Let "node" point to the head of the copied list. */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7375 if (copyp == node)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7376 node = np;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7377 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7378 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7379
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7380 /* Look for the sibling that has the same character. They are sorted
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7381 * 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
7382 * higher byte value. For zero bytes (end of word) the sorting is
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
7383 * done on flags and then on affixID. */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7384 while (node != NULL
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7385 && (node->wn_byte < word[i]
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7386 || (node->wn_byte == NUL
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7387 && (flags < 0
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7388 ? node->wn_affixID < (unsigned)affixID
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7389 : (node->wn_flags < (unsigned)(flags & WN_MASK)
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
7390 || (node->wn_flags == (flags & WN_MASK)
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7391 && (spin->si_sugtree
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7392 ? (node->wn_region & 0xffff) < region
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7393 : node->wn_affixID
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7394 < (unsigned)affixID)))))))
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7395 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7396 prev = &node->wn_sibling;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7397 node = *prev;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7398 }
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7399 if (node == NULL
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7400 || node->wn_byte != word[i]
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7401 || (word[i] == NUL
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7402 && (flags < 0
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7403 || spin->si_sugtree
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
7404 || node->wn_flags != (flags & WN_MASK)
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
7405 || node->wn_affixID != affixID)))
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
7406 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7407 /* Allocate a new node. */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7408 np = get_wordnode(spin);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7409 if (np == NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7410 return FAIL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7411 np->wn_byte = word[i];
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7412
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7413 /* 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
7414 * list: ref count is one. Otherwise use ref count of sibling and
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7415 * make ref count of sibling one (matters when inserting in front
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7416 * of the list of siblings). */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7417 if (node == NULL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7418 np->wn_refs = 1;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7419 else
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7420 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7421 np->wn_refs = node->wn_refs;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7422 node->wn_refs = 1;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7423 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7424 *prev = np;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7425 np->wn_sibling = node;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7426 node = np;
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
7427 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7428
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7429 if (word[i] == NUL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7430 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7431 node->wn_flags = flags;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7432 node->wn_region |= region;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
7433 node->wn_affixID = affixID;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7434 break;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7435 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7436 prev = &node->wn_child;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7437 node = *prev;
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
7438 }
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7439 #ifdef SPELL_PRINTTREE
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7440 smsg("Added \"%s\"", word);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7441 spell_print_tree(root->wn_sibling);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7442 #endif
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7443
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7444 /* count nr of words added since last message */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7445 ++spin->si_msg_count;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7446
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7447 if (spin->si_compress_cnt > 1)
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7448 {
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7449 if (--spin->si_compress_cnt == 1)
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7450 /* Did enough words to lower the block count limit. */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7451 spin->si_blocks_cnt += compress_inc;
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7452 }
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7453
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7454 /*
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7455 * 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
7456 * to free up some room. But compression is slow, and we might actually
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7457 * need that room, thus only compress in the following situations:
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7458 * 1. When not compressed before (si_compress_cnt == 0): when using
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7459 * "compress_start" blocks.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7460 * 2. When compressed before and used "compress_inc" blocks before
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7461 * adding "compress_added" words (si_compress_cnt > 1).
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7462 * 3. When compressed before, added "compress_added" words
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7463 * (si_compress_cnt == 1) and the number of free nodes drops below the
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7464 * maximum word length.
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7465 */
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7466 #ifndef SPELL_PRINTTREE
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7467 if (spin->si_compress_cnt == 1
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7468 ? spin->si_free_count < MAXWLEN
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7469 : spin->si_blocks_cnt >= compress_start)
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7470 #endif
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7471 {
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7472 /* Decrement the block counter. The effect is that we compress again
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7473 * when the freed up room has been used and another "compress_inc"
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7474 * blocks have been allocated. Unless "compress_added" words have
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7475 * been added, then the limit is put back again. */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7476 spin->si_blocks_cnt -= compress_inc;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7477 spin->si_compress_cnt = compress_added;
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7478
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7479 if (spin->si_verbose)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7480 {
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7481 msg_start();
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7482 msg_puts((char_u *)_(msg_compressing));
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7483 msg_clr_eos();
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7484 msg_didout = FALSE;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7485 msg_col = 0;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7486 out_flush();
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7487 }
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7488
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7489 /* Compress both trees. Either they both have many nodes, which makes
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7490 * compression useful, or one of them is small, which means
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7491 * compression goes fast. But when filling the souldfold word tree
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7492 * there is no keep-case tree. */
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7493 wordtree_compress(spin, spin->si_foldroot);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7494 if (affixID >= 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7495 wordtree_compress(spin, spin->si_keeproot);
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7496 }
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
7497
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
7498 return OK;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7499 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7500
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7501 /*
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7502 * Check the 'mkspellmem' option. Return FAIL if it's wrong.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7503 * Sets "sps_flags".
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7504 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7505 int
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7506 spell_check_msm()
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7507 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7508 char_u *p = p_msm;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7509 long start = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7510 long inc = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7511 long added = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7512
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7513 if (!VIM_ISDIGIT(*p))
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7514 return FAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7515 /* block count = (value * 1024) / SBLOCKSIZE (but avoid overflow)*/
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7516 start = (getdigits(&p) * 10) / (SBLOCKSIZE / 102);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7517 if (*p != ',')
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7518 return FAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7519 ++p;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7520 if (!VIM_ISDIGIT(*p))
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7521 return FAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7522 inc = (getdigits(&p) * 102) / (SBLOCKSIZE / 10);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7523 if (*p != ',')
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7524 return FAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7525 ++p;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7526 if (!VIM_ISDIGIT(*p))
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7527 return FAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7528 added = getdigits(&p) * 1024;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7529 if (*p != NUL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7530 return FAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7531
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7532 if (start == 0 || inc == 0 || added == 0 || inc > start)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7533 return FAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7534
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7535 compress_start = start;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7536 compress_inc = inc;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7537 compress_added = added;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7538 return OK;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7539 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7540
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7541
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7542 /*
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7543 * Get a wordnode_T, either from the list of previously freed nodes or
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7544 * allocate a new one.
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7545 */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7546 static wordnode_T *
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7547 get_wordnode(spin)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7548 spellinfo_T *spin;
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7549 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7550 wordnode_T *n;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7551
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7552 if (spin->si_first_free == NULL)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7553 n = (wordnode_T *)getroom(spin, sizeof(wordnode_T), TRUE);
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7554 else
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7555 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7556 n = spin->si_first_free;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7557 spin->si_first_free = n->wn_child;
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7558 vim_memset(n, 0, sizeof(wordnode_T));
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7559 --spin->si_free_count;
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7560 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7561 #ifdef SPELL_PRINTTREE
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7562 n->wn_nr = ++spin->si_wordnode_nr;
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7563 #endif
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7564 return n;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7565 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7566
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7567 /*
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7568 * 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
7569 * siblings). If the reference count becomes zero free the node and its
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7570 * siblings.
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7571 * Returns the number of nodes actually freed.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7572 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7573 static int
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7574 deref_wordnode(spin, node)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7575 spellinfo_T *spin;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7576 wordnode_T *node;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7577 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7578 wordnode_T *np;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7579 int cnt = 0;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7580
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7581 if (--node->wn_refs == 0)
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7582 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7583 for (np = node; np != NULL; np = np->wn_sibling)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7584 {
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7585 if (np->wn_child != NULL)
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7586 cnt += deref_wordnode(spin, np->wn_child);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7587 free_wordnode(spin, np);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7588 ++cnt;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7589 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7590 ++cnt; /* length field */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7591 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7592 return cnt;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7593 }
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7594
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7595 /*
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7596 * Free a wordnode_T for re-use later.
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7597 * Only the "wn_child" field becomes invalid.
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7598 */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7599 static void
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7600 free_wordnode(spin, n)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7601 spellinfo_T *spin;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7602 wordnode_T *n;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7603 {
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7604 n->wn_child = spin->si_first_free;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7605 spin->si_first_free = n;
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7606 ++spin->si_free_count;
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7607 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7608
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7609 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7610 * Compress a tree: find tails that are identical and can be shared.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7611 */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7612 static void
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7613 wordtree_compress(spin, root)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7614 spellinfo_T *spin;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7615 wordnode_T *root;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7616 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7617 hashtab_T ht;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7618 int n;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7619 int tot = 0;
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7620 int perc;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7621
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7622 /* 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
7623 * start of the tree. */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7624 if (root->wn_sibling != NULL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7625 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7626 hash_init(&ht);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7627 n = node_compress(spin, root->wn_sibling, &ht, &tot);
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7628
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7629 #ifndef SPELL_PRINTTREE
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7630 if (spin->si_verbose || p_verbose > 2)
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7631 #endif
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7632 {
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7633 if (tot > 1000000)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7634 perc = (tot - n) / (tot / 100);
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7635 else if (tot == 0)
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7636 perc = 0;
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7637 else
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7638 perc = (tot - n) * 100 / tot;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7639 vim_snprintf((char *)IObuff, IOSIZE,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7640 _("Compressed %d of %d nodes; %d (%d%%) remaining"),
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7641 n, tot, tot - n, perc);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7642 spell_message(spin, IObuff);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7643 }
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7644 #ifdef SPELL_PRINTTREE
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7645 spell_print_tree(root->wn_sibling);
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7646 #endif
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7647 hash_clear(&ht);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7648 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7649 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7650
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7651 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7652 * Compress a node, its siblings and its children, depth first.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7653 * Returns the number of compressed nodes.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7654 */
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
7655 static int
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7656 node_compress(spin, node, ht, tot)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7657 spellinfo_T *spin;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7658 wordnode_T *node;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7659 hashtab_T *ht;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7660 int *tot; /* total count of nodes before compressing,
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7661 incremented while going through the tree */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7662 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7663 wordnode_T *np;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7664 wordnode_T *tp;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7665 wordnode_T *child;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7666 hash_T hash;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7667 hashitem_T *hi;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7668 int len = 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7669 unsigned nr, n;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7670 int compressed = 0;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7671
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7672 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7673 * Go through the list of siblings. Compress each child and then try
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7674 * finding an identical child to replace it.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7675 * 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
7676 * 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
7677 */
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7678 for (np = node; np != NULL && !got_int; np = np->wn_sibling)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7679 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7680 ++len;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7681 if ((child = np->wn_child) != NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7682 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7683 /* Compress the child first. This fills hashkey. */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7684 compressed += node_compress(spin, child, ht, tot);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7685
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7686 /* Try to find an identical child. */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7687 hash = hash_hash(child->wn_u1.hashkey);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7688 hi = hash_lookup(ht, child->wn_u1.hashkey, hash);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7689 if (!HASHITEM_EMPTY(hi))
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7690 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7691 /* There are children we encountered before with a hash value
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7692 * identical to the current child. Now check if there is one
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7693 * that is really identical. */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7694 for (tp = HI2WN(hi); tp != NULL; tp = tp->wn_u2.next)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7695 if (node_equal(child, tp))
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7696 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7697 /* Found one! Now use that child in place of the
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7698 * current one. This means the current child and all
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7699 * its siblings is unlinked from the tree. */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7700 ++tp->wn_refs;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7701 compressed += deref_wordnode(spin, child);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7702 np->wn_child = tp;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7703 break;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7704 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7705 if (tp == NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7706 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7707 /* No other child with this hash value equals the child of
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7708 * the node, add it to the linked list after the first
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7709 * item. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7710 tp = HI2WN(hi);
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7711 child->wn_u2.next = tp->wn_u2.next;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7712 tp->wn_u2.next = child;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7713 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7714 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7715 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7716 /* No other child has this hash value, add it to the
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7717 * hashtable. */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7718 hash_add_item(ht, hi, child->wn_u1.hashkey, hash);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7719 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7720 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7721 *tot += len + 1; /* add one for the node that stores the length */
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 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7724 * 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
7725 * find a lookalike node. This must be done after compressing the sibling
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7726 * list, otherwise the hash key would become invalid by the compression.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7727 */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7728 node->wn_u1.hashkey[0] = len;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7729 nr = 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7730 for (np = node; np != NULL; np = np->wn_sibling)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7731 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7732 if (np->wn_byte == NUL)
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
7733 /* end node: use wn_flags, wn_region and wn_affixID */
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
7734 n = np->wn_flags + (np->wn_region << 8) + (np->wn_affixID << 16);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7735 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7736 /* byte node: use the byte value and the child pointer */
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
7737 n = (unsigned)(np->wn_byte + ((long_u)np->wn_child << 8));
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7738 nr = nr * 101 + n;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7739 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7740
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7741 /* Avoid NUL bytes, it terminates the hash key. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7742 n = nr & 0xff;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7743 node->wn_u1.hashkey[1] = n == 0 ? 1 : n;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7744 n = (nr >> 8) & 0xff;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7745 node->wn_u1.hashkey[2] = n == 0 ? 1 : n;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7746 n = (nr >> 16) & 0xff;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7747 node->wn_u1.hashkey[3] = n == 0 ? 1 : n;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7748 n = (nr >> 24) & 0xff;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7749 node->wn_u1.hashkey[4] = n == 0 ? 1 : n;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7750 node->wn_u1.hashkey[5] = NUL;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7751
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7752 /* Check for CTRL-C pressed now and then. */
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7753 fast_breakcheck();
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7754
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7755 return compressed;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7756 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7757
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7758 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7759 * Return TRUE when two nodes have identical siblings and children.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7760 */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7761 static int
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7762 node_equal(n1, n2)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7763 wordnode_T *n1;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7764 wordnode_T *n2;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7765 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7766 wordnode_T *p1;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7767 wordnode_T *p2;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7768
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7769 for (p1 = n1, p2 = n2; p1 != NULL && p2 != NULL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7770 p1 = p1->wn_sibling, p2 = p2->wn_sibling)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7771 if (p1->wn_byte != p2->wn_byte
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7772 || (p1->wn_byte == NUL
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7773 ? (p1->wn_flags != p2->wn_flags
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7774 || p1->wn_region != p2->wn_region
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
7775 || p1->wn_affixID != p2->wn_affixID)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7776 : (p1->wn_child != p2->wn_child)))
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7777 break;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7778
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7779 return p1 == NULL && p2 == NULL;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7780 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7781
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7782 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7783 * Write a number to file "fd", MSB first, in "len" bytes.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7784 */
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
7785 void
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7786 put_bytes(fd, nr, len)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7787 FILE *fd;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7788 long_u nr;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7789 int len;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7790 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7791 int i;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7792
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7793 for (i = len - 1; i >= 0; --i)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7794 putc((int)(nr >> (i * 8)), fd);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7795 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7796
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7797 #ifdef _MSC_VER
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7798 # if (_MSC_VER <= 1200)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7799 /* This line is required for VC6 without the service pack. Also see the
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7800 * matching #pragma below. */
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7801 /* # pragma optimize("", off) */
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7802 # endif
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7803 #endif
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7804
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7805 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7806 * Write spin->si_sugtime to file "fd".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7807 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7808 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7809 put_sugtime(spin, fd)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7810 spellinfo_T *spin;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7811 FILE *fd;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7812 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7813 int c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7814 int i;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7815
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7816 /* 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
7817 * can't use put_bytes() here. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7818 for (i = 7; i >= 0; --i)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7819 if (i + 1 > sizeof(time_t))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7820 /* ">>" doesn't work well when shifting more bits than avail */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7821 putc(0, fd);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7822 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7823 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7824 c = (unsigned)spin->si_sugtime >> (i * 8);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7825 putc(c, fd);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7826 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7827 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7828
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7829 #ifdef _MSC_VER
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7830 # if (_MSC_VER <= 1200)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7831 /* # pragma optimize("", on) */
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7832 # endif
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7833 #endif
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7834
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7835 static int
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7836 #ifdef __BORLANDC__
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7837 _RTLENTRYF
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7838 #endif
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7839 rep_compare __ARGS((const void *s1, const void *s2));
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7840
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7841 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7842 * Function given to qsort() to sort the REP items on "from" string.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7843 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7844 static int
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7845 #ifdef __BORLANDC__
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7846 _RTLENTRYF
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7847 #endif
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7848 rep_compare(s1, s2)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7849 const void *s1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7850 const void *s2;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7851 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7852 fromto_T *p1 = (fromto_T *)s1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7853 fromto_T *p2 = (fromto_T *)s2;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7854
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7855 return STRCMP(p1->ft_from, p2->ft_from);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7856 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7857
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7858 /*
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7859 * Write the Vim .spl file "fname".
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
7860 * Return FAIL or OK;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
7861 */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
7862 static int
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7863 write_vim_spell(spin, fname)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7864 spellinfo_T *spin;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7865 char_u *fname;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7866 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7867 FILE *fd;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7868 int regionmask;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7869 int round;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7870 wordnode_T *tree;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7871 int nodecount;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7872 int i;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7873 int l;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7874 garray_T *gap;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7875 fromto_T *ftp;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7876 char_u *p;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7877 int rr;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
7878 int retval = OK;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7879
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7880 fd = mch_fopen((char *)fname, "w");
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7881 if (fd == NULL)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7882 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7883 EMSG2(_(e_notopen), fname);
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
7884 return FAIL;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7885 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7886
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7887 /* <HEADER>: <fileID> <versionnr> */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7888 /* <fileID> */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7889 if (fwrite(VIMSPELLMAGIC, VIMSPELLMAGICL, (size_t)1, fd) != 1)
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
7890 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7891 EMSG(_(e_write));
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
7892 retval = FAIL;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
7893 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7894 putc(VIMSPELLVERSION, fd); /* <versionnr> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7895
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7896 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7897 * <SECTIONS>: <section> ... <sectionend>
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7898 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7899
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7900 /* SN_INFO: <infotext> */
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7901 if (spin->si_info != NULL)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7902 {
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7903 putc(SN_INFO, fd); /* <sectionID> */
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7904 putc(0, fd); /* <sectionflags> */
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7905
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
7906 i = (int)STRLEN(spin->si_info);
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7907 put_bytes(fd, (long_u)i, 4); /* <sectionlen> */
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7908 fwrite(spin->si_info, (size_t)i, (size_t)1, fd); /* <infotext> */
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7909 }
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7910
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7911 /* SN_REGION: <regionname> ...
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7912 * Write the region names only if there is more than one. */
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7913 if (spin->si_region_count > 1)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7914 {
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7915 putc(SN_REGION, fd); /* <sectionID> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7916 putc(SNF_REQUIRED, fd); /* <sectionflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7917 l = spin->si_region_count * 2;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7918 put_bytes(fd, (long_u)l, 4); /* <sectionlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7919 fwrite(spin->si_region_name, (size_t)l, (size_t)1, fd);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7920 /* <regionname> ... */
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7921 regionmask = (1 << spin->si_region_count) - 1;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7922 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7923 else
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7924 regionmask = 0;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7925
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7926 /* SN_CHARFLAGS: <charflagslen> <charflags> <folcharslen> <folchars>
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7927 *
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7928 * The table with character flags and the table for case folding.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7929 * This makes sure the same characters are recognized as word characters
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7930 * when generating an when using a spell file.
260
ed33f83b42d8 updated for version 7.0071
vimboss
parents: 255
diff changeset
7931 * 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
7932 * 'encoding'.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7933 * 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
7934 * the table (avoids that it conflicts). File is shorter too.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7935 */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7936 if (!spin->si_ascii && !spin->si_add)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7937 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7938 char_u folchars[128 * 8];
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7939 int flags;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7940
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
7941 putc(SN_CHARFLAGS, fd); /* <sectionID> */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7942 putc(SNF_REQUIRED, fd); /* <sectionflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7943
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7944 /* Form the <folchars> string first, we need to know its length. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7945 l = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7946 for (i = 128; i < 256; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7947 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7948 #ifdef FEAT_MBYTE
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7949 if (has_mbyte)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7950 l += mb_char2bytes(spelltab.st_fold[i], folchars + l);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7951 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7952 #endif
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7953 folchars[l++] = spelltab.st_fold[i];
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7954 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7955 put_bytes(fd, (long_u)(1 + 128 + 2 + l), 4); /* <sectionlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7956
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7957 fputc(128, fd); /* <charflagslen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7958 for (i = 128; i < 256; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7959 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7960 flags = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7961 if (spelltab.st_isw[i])
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7962 flags |= CF_WORD;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7963 if (spelltab.st_isu[i])
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7964 flags |= CF_UPPER;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7965 fputc(flags, fd); /* <charflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7966 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7967
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7968 put_bytes(fd, (long_u)l, 2); /* <folcharslen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7969 fwrite(folchars, (size_t)l, (size_t)1, fd); /* <folchars> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7970 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7971
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7972 /* SN_MIDWORD: <midword> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7973 if (spin->si_midword != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7974 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7975 putc(SN_MIDWORD, fd); /* <sectionID> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7976 putc(SNF_REQUIRED, fd); /* <sectionflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7977
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
7978 i = (int)STRLEN(spin->si_midword);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7979 put_bytes(fd, (long_u)i, 4); /* <sectionlen> */
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
7980 fwrite(spin->si_midword, (size_t)i, (size_t)1, fd); /* <midword> */
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
7981 }
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
7982
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7983 /* SN_PREFCOND: <prefcondcnt> <prefcond> ... */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7984 if (spin->si_prefcond.ga_len > 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7985 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7986 putc(SN_PREFCOND, fd); /* <sectionID> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7987 putc(SNF_REQUIRED, fd); /* <sectionflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7988
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7989 l = write_spell_prefcond(NULL, &spin->si_prefcond);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7990 put_bytes(fd, (long_u)l, 4); /* <sectionlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7991
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7992 write_spell_prefcond(fd, &spin->si_prefcond);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7993 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7994
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7995 /* SN_REP: <repcount> <rep> ...
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7996 * SN_SAL: <salflags> <salcount> <sal> ...
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7997 * SN_REPSAL: <repcount> <rep> ... */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7998
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7999 /* round 1: SN_REP section
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8000 * round 2: SN_SAL section (unless SN_SOFO is used)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8001 * round 3: SN_REPSAL section */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8002 for (round = 1; round <= 3; ++round)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8003 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8004 if (round == 1)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8005 gap = &spin->si_rep;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8006 else if (round == 2)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8007 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8008 /* Don't write SN_SAL when using a SN_SOFO section */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8009 if (spin->si_sofofr != NULL && spin->si_sofoto != NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8010 continue;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8011 gap = &spin->si_sal;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8012 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8013 else
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8014 gap = &spin->si_repsal;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8015
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8016 /* Don't write the section if there are no items. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8017 if (gap->ga_len == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8018 continue;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8019
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8020 /* Sort the REP/REPSAL items. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8021 if (round != 2)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8022 qsort(gap->ga_data, (size_t)gap->ga_len,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8023 sizeof(fromto_T), rep_compare);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8024
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8025 i = round == 1 ? SN_REP : (round == 2 ? SN_SAL : SN_REPSAL);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8026 putc(i, fd); /* <sectionID> */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8027
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8028 /* This is for making suggestions, section is not required. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8029 putc(0, fd); /* <sectionflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8030
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8031 /* Compute the length of what follows. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8032 l = 2; /* count <repcount> or <salcount> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8033 for (i = 0; i < gap->ga_len; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8034 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8035 ftp = &((fromto_T *)gap->ga_data)[i];
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
8036 l += 1 + (int)STRLEN(ftp->ft_from); /* count <*fromlen> and <*from> */
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
8037 l += 1 + (int)STRLEN(ftp->ft_to); /* count <*tolen> and <*to> */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8038 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8039 if (round == 2)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8040 ++l; /* count <salflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8041 put_bytes(fd, (long_u)l, 4); /* <sectionlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8042
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8043 if (round == 2)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8044 {
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8045 i = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8046 if (spin->si_followup)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8047 i |= SAL_F0LLOWUP;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8048 if (spin->si_collapse)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8049 i |= SAL_COLLAPSE;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8050 if (spin->si_rem_accents)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8051 i |= SAL_REM_ACCENTS;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8052 putc(i, fd); /* <salflags> */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8053 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8054
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8055 put_bytes(fd, (long_u)gap->ga_len, 2); /* <repcount> or <salcount> */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8056 for (i = 0; i < gap->ga_len; ++i)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8057 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8058 /* <rep> : <repfromlen> <repfrom> <reptolen> <repto> */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8059 /* <sal> : <salfromlen> <salfrom> <saltolen> <salto> */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8060 ftp = &((fromto_T *)gap->ga_data)[i];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8061 for (rr = 1; rr <= 2; ++rr)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8062 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8063 p = rr == 1 ? ftp->ft_from : ftp->ft_to;
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
8064 l = (int)STRLEN(p);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8065 putc(l, fd);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8066 fwrite(p, l, (size_t)1, fd);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8067 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8068 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8069
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8070 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8071
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8072 /* SN_SOFO: <sofofromlen> <sofofrom> <sofotolen> <sofoto>
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8073 * This is for making suggestions, section is not required. */
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
8074 if (spin->si_sofofr != NULL && spin->si_sofoto != NULL)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
8075 {
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8076 putc(SN_SOFO, fd); /* <sectionID> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8077 putc(0, fd); /* <sectionflags> */
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
8078
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
8079 l = (int)STRLEN(spin->si_sofofr);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8080 put_bytes(fd, (long_u)(l + STRLEN(spin->si_sofoto) + 4), 4);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8081 /* <sectionlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8082
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8083 put_bytes(fd, (long_u)l, 2); /* <sofofromlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8084 fwrite(spin->si_sofofr, l, (size_t)1, fd); /* <sofofrom> */
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
8085
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
8086 l = (int)STRLEN(spin->si_sofoto);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8087 put_bytes(fd, (long_u)l, 2); /* <sofotolen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8088 fwrite(spin->si_sofoto, l, (size_t)1, fd); /* <sofoto> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8089 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8090
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8091 /* SN_WORDS: <word> ...
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8092 * This is for making suggestions, section is not required. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8093 if (spin->si_commonwords.ht_used > 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8094 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8095 putc(SN_WORDS, fd); /* <sectionID> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8096 putc(0, fd); /* <sectionflags> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8097
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8098 /* round 1: count the bytes
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8099 * round 2: write the bytes */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8100 for (round = 1; round <= 2; ++round)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8101 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8102 int todo;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8103 int len = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8104 hashitem_T *hi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8105
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
8106 todo = (int)spin->si_commonwords.ht_used;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8107 for (hi = spin->si_commonwords.ht_array; todo > 0; ++hi)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8108 if (!HASHITEM_EMPTY(hi))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8109 {
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
8110 l = (int)STRLEN(hi->hi_key) + 1;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8111 len += l;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8112 if (round == 2) /* <word> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8113 fwrite(hi->hi_key, (size_t)l, (size_t)1, fd);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8114 --todo;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8115 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8116 if (round == 1)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8117 put_bytes(fd, (long_u)len, 4); /* <sectionlen> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8118 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8119 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8120
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8121 /* SN_MAP: <mapstr>
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8122 * This is for making suggestions, section is not required. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8123 if (spin->si_map.ga_len > 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8124 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8125 putc(SN_MAP, fd); /* <sectionID> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8126 putc(0, fd); /* <sectionflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8127 l = spin->si_map.ga_len;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8128 put_bytes(fd, (long_u)l, 4); /* <sectionlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8129 fwrite(spin->si_map.ga_data, (size_t)l, (size_t)1, fd);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8130 /* <mapstr> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8131 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8132
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8133 /* SN_SUGFILE: <timestamp>
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8134 * 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
8135 * same time allows for checking that a .sug file that is found matches
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8136 * with this .spl file. That's because the word numbers must be exactly
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8137 * right. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8138 if (!spin->si_nosugfile
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8139 && (spin->si_sal.ga_len > 0
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8140 || (spin->si_sofofr != NULL && spin->si_sofoto != NULL)))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8141 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8142 putc(SN_SUGFILE, fd); /* <sectionID> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8143 putc(0, fd); /* <sectionflags> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8144 put_bytes(fd, (long_u)8, 4); /* <sectionlen> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8145
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8146 /* Set si_sugtime and write it to the file. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8147 spin->si_sugtime = time(NULL);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8148 put_sugtime(spin, fd); /* <timestamp> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8149 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8150
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
8151 /* SN_NOSPLITSUGS: nothing
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
8152 * 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
8153 * made. */
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
8154 if (spin->si_nosplitsugs)
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
8155 {
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
8156 putc(SN_NOSPLITSUGS, fd); /* <sectionID> */
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
8157 putc(0, fd); /* <sectionflags> */
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
8158 put_bytes(fd, (long_u)0, 4); /* <sectionlen> */
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
8159 }
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
8160
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8161 /* SN_COMPOUND: compound info.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8162 * We don't mark it required, when not supported all compound words will
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8163 * be bad words. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8164 if (spin->si_compflags != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8165 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8166 putc(SN_COMPOUND, fd); /* <sectionID> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8167 putc(0, fd); /* <sectionflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8168
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
8169 l = (int)STRLEN(spin->si_compflags);
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8170 for (i = 0; i < spin->si_comppat.ga_len; ++i)
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
8171 l += (int)STRLEN(((char_u **)(spin->si_comppat.ga_data))[i]) + 1;
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8172 put_bytes(fd, (long_u)(l + 7), 4); /* <sectionlen> */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8173
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8174 putc(spin->si_compmax, fd); /* <compmax> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8175 putc(spin->si_compminlen, fd); /* <compminlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8176 putc(spin->si_compsylmax, fd); /* <compsylmax> */
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8177 putc(0, fd); /* for Vim 7.0b compatibility */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8178 putc(spin->si_compoptions, fd); /* <compoptions> */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8179 put_bytes(fd, (long_u)spin->si_comppat.ga_len, 2);
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8180 /* <comppatcount> */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8181 for (i = 0; i < spin->si_comppat.ga_len; ++i)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8182 {
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8183 p = ((char_u **)(spin->si_comppat.ga_data))[i];
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
8184 putc((int)STRLEN(p), fd); /* <comppatlen> */
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8185 fwrite(p, (size_t)STRLEN(p), (size_t)1, fd);/* <comppattext> */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8186 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8187 /* <compflags> */
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8188 fwrite(spin->si_compflags, (size_t)STRLEN(spin->si_compflags),
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8189 (size_t)1, fd);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8190 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8191
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
8192 /* SN_NOBREAK: NOBREAK flag */
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
8193 if (spin->si_nobreak)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
8194 {
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
8195 putc(SN_NOBREAK, fd); /* <sectionID> */
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
8196 putc(0, fd); /* <sectionflags> */
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
8197
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
8198 /* It's empty, the precense of the section flags the feature. */
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
8199 put_bytes(fd, (long_u)0, 4); /* <sectionlen> */
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
8200 }
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
8201
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8202 /* SN_SYLLABLE: syllable info.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8203 * We don't mark it required, when not supported syllables will not be
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8204 * counted. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8205 if (spin->si_syllable != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8206 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8207 putc(SN_SYLLABLE, fd); /* <sectionID> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8208 putc(0, fd); /* <sectionflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8209
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
8210 l = (int)STRLEN(spin->si_syllable);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8211 put_bytes(fd, (long_u)l, 4); /* <sectionlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8212 fwrite(spin->si_syllable, (size_t)l, (size_t)1, fd); /* <syllable> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8213 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8214
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8215 /* end of <SECTIONS> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8216 putc(SN_END, fd); /* <sectionend> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8217
302
250611b3068d updated for version 7.0080
vimboss
parents: 300
diff changeset
8218
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8219 /*
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8220 * <LWORDTREE> <KWORDTREE> <PREFIXTREE>
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8221 */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8222 spin->si_memtot = 0;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8223 for (round = 1; round <= 3; ++round)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8224 {
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8225 if (round == 1)
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
8226 tree = spin->si_foldroot->wn_sibling;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8227 else if (round == 2)
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
8228 tree = spin->si_keeproot->wn_sibling;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8229 else
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
8230 tree = spin->si_prefroot->wn_sibling;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8231
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8232 /* Clear the index and wnode fields in the tree. */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8233 clear_node(tree);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8234
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8235 /* Count the number of nodes. Needed to be able to allocate the
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8236 * memory when reading the nodes. Also fills in index for shared
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8237 * nodes. */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8238 nodecount = put_node(NULL, tree, 0, regionmask, round == 3);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8239
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8240 /* number of nodes in 4 bytes */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8241 put_bytes(fd, (long_u)nodecount, 4); /* <nodecount> */
302
250611b3068d updated for version 7.0080
vimboss
parents: 300
diff changeset
8242 spin->si_memtot += nodecount + nodecount * sizeof(int);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8243
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8244 /* Write the nodes. */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8245 (void)put_node(fd, tree, 0, regionmask, round == 3);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8246 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8247
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
8248 /* Write another byte to check for errors. */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
8249 if (putc(0, fd) == EOF)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
8250 retval = FAIL;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
8251
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
8252 if (fclose(fd) == EOF)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
8253 retval = FAIL;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
8254
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
8255 return retval;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8256 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8257
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8258 /*
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8259 * Clear the index and wnode fields of "node", it siblings and its
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8260 * 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
8261 * space.
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8262 */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8263 static void
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8264 clear_node(node)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8265 wordnode_T *node;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8266 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8267 wordnode_T *np;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8268
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8269 if (node != NULL)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8270 for (np = node; np != NULL; np = np->wn_sibling)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8271 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8272 np->wn_u1.index = 0;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8273 np->wn_u2.wnode = NULL;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8274
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8275 if (np->wn_byte != NUL)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8276 clear_node(np->wn_child);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8277 }
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8278 }
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8279
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8280
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8281 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8282 * Dump a word tree at node "node".
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8283 *
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8284 * This first writes the list of possible bytes (siblings). Then for each
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8285 * byte recursively write the children.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8286 *
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8287 * NOTE: The code here must match the code in read_tree_node(), since
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8288 * 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
8289 * in the file).
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8290 *
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8291 * Returns the number of nodes used.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8292 */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8293 static int
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8294 put_node(fd, node, index, regionmask, prefixtree)
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8295 FILE *fd; /* NULL when only counting */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8296 wordnode_T *node;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8297 int index;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8298 int regionmask;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8299 int prefixtree; /* TRUE for PREFIXTREE */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8300 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8301 int newindex = index;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8302 int siblingcount = 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8303 wordnode_T *np;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8304 int flags;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8305
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8306 /* If "node" is zero the tree is empty. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8307 if (node == NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8308 return 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8309
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8310 /* Store the index where this node is written. */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8311 node->wn_u1.index = index;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8312
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8313 /* Count the number of siblings. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8314 for (np = node; np != NULL; np = np->wn_sibling)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8315 ++siblingcount;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8316
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8317 /* Write the sibling count. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8318 if (fd != NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8319 putc(siblingcount, fd); /* <siblingcount> */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8320
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8321 /* Write each sibling byte and optionally extra info. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8322 for (np = node; np != NULL; np = np->wn_sibling)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8323 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8324 if (np->wn_byte == 0)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8325 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8326 if (fd != NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8327 {
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8328 /* For a NUL byte (end of word) write the flags etc. */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8329 if (prefixtree)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8330 {
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
8331 /* In PREFIXTREE write the required affixID and the
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8332 * associated condition nr (stored in wn_region). The
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8333 * byte value is misused to store the "rare" and "not
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8334 * combining" flags */
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
8335 if (np->wn_flags == (short_u)PFX_FLAGS)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
8336 putc(BY_NOFLAGS, fd); /* <byte> */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
8337 else
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
8338 {
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8339 putc(BY_FLAGS, fd); /* <byte> */
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
8340 putc(np->wn_flags, fd); /* <pflags> */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
8341 }
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
8342 putc(np->wn_affixID, fd); /* <affixID> */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8343 put_bytes(fd, (long_u)np->wn_region, 2); /* <prefcondnr> */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8344 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8345 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8346 {
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8347 /* For word trees we write the flag/region items. */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8348 flags = np->wn_flags;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8349 if (regionmask != 0 && np->wn_region != regionmask)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8350 flags |= WF_REGION;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
8351 if (np->wn_affixID != 0)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
8352 flags |= WF_AFX;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8353 if (flags == 0)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8354 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8355 /* word without flags or region */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8356 putc(BY_NOFLAGS, fd); /* <byte> */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8357 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8358 else
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8359 {
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8360 if (np->wn_flags >= 0x100)
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8361 {
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8362 putc(BY_FLAGS2, fd); /* <byte> */
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8363 putc(flags, fd); /* <flags> */
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8364 putc((unsigned)flags >> 8, fd); /* <flags2> */
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8365 }
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8366 else
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8367 {
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8368 putc(BY_FLAGS, fd); /* <byte> */
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8369 putc(flags, fd); /* <flags> */
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8370 }
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8371 if (flags & WF_REGION)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8372 putc(np->wn_region, fd); /* <region> */
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
8373 if (flags & WF_AFX)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
8374 putc(np->wn_affixID, fd); /* <affixID> */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8375 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8376 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8377 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8378 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8379 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8380 {
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8381 if (np->wn_child->wn_u1.index != 0
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8382 && np->wn_child->wn_u2.wnode != node)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8383 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8384 /* The child is written elsewhere, write the reference. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8385 if (fd != NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8386 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8387 putc(BY_INDEX, fd); /* <byte> */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8388 /* <nodeidx> */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8389 put_bytes(fd, (long_u)np->wn_child->wn_u1.index, 3);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8390 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8391 }
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8392 else if (np->wn_child->wn_u2.wnode == NULL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8393 /* We will write the child below and give it an index. */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8394 np->wn_child->wn_u2.wnode = node;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8395
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8396 if (fd != NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8397 if (putc(np->wn_byte, fd) == EOF) /* <byte> or <xbyte> */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8398 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8399 EMSG(_(e_write));
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8400 return 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8401 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8402 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8403 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8404
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8405 /* 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
8406 * the count. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8407 newindex += siblingcount + 1;
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
8408
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8409 /* Recursively dump the children of each sibling. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8410 for (np = node; np != NULL; np = np->wn_sibling)
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8411 if (np->wn_byte != 0 && np->wn_child->wn_u2.wnode == node)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8412 newindex = put_node(fd, np->wn_child, newindex, regionmask,
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8413 prefixtree);
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
8414
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8415 return newindex;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8416 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8417
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8418
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8419 /*
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8420 * ":mkspell [-ascii] outfile infile ..."
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8421 * ":mkspell [-ascii] addfile"
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8422 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8423 void
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8424 ex_mkspell(eap)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8425 exarg_T *eap;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8426 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8427 int fcount;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8428 char_u **fnames;
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8429 char_u *arg = eap->arg;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8430 int ascii = FALSE;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8431
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8432 if (STRNCMP(arg, "-ascii", 6) == 0)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8433 {
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8434 ascii = TRUE;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8435 arg = skipwhite(arg + 6);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8436 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8437
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8438 /* Expand all the remaining arguments (e.g., $VIMRUNTIME). */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8439 if (get_arglist_exp(arg, &fcount, &fnames) == OK)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8440 {
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8441 mkspell(fcount, fnames, ascii, eap->forceit, FALSE);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8442 FreeWild(fcount, fnames);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8443 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8444 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8445
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8446 /*
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8447 * Create the .sug file.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8448 * Uses the soundfold info in "spin".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8449 * Writes the file with the name "wfname", with ".spl" changed to ".sug".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8450 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8451 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8452 spell_make_sugfile(spin, wfname)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8453 spellinfo_T *spin;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8454 char_u *wfname;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8455 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8456 char_u fname[MAXPATHL];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8457 int len;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8458 slang_T *slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8459 int free_slang = FALSE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8460
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8461 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8462 * Read back the .spl file that was written. This fills the required
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8463 * info for soundfolding. This also uses less memory than the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8464 * pointer-linked version of the trie. And it avoids having two versions
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8465 * of the code for the soundfolding stuff.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8466 * It might have been done already by spell_reload_one().
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8467 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8468 for (slang = first_lang; slang != NULL; slang = slang->sl_next)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8469 if (fullpathcmp(wfname, slang->sl_fname, FALSE) == FPC_SAME)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8470 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8471 if (slang == NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8472 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8473 spell_message(spin, (char_u *)_("Reading back spell file..."));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8474 slang = spell_load_file(wfname, NULL, NULL, FALSE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8475 if (slang == NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8476 return;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8477 free_slang = TRUE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8478 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8479
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8480 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8481 * Clear the info in "spin" that is used.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8482 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8483 spin->si_blocks = NULL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8484 spin->si_blocks_cnt = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8485 spin->si_compress_cnt = 0; /* will stay at 0 all the time*/
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8486 spin->si_free_count = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8487 spin->si_first_free = NULL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8488 spin->si_foldwcount = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8489
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8490 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8491 * 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
8492 * the soundfold trie.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8493 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8494 spell_message(spin, (char_u *)_("Performing soundfolding..."));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8495 if (sug_filltree(spin, slang) == FAIL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8496 goto theend;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8497
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8498 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8499 * Create the table which links each soundfold word with a list of the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8500 * good words it may come from. Creates buffer "spin->si_spellbuf".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8501 * This also removes the wordnr from the NUL byte entries to make
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8502 * compression possible.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8503 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8504 if (sug_maketable(spin) == FAIL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8505 goto theend;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8506
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8507 smsg((char_u *)_("Number of words after soundfolding: %ld"),
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8508 (long)spin->si_spellbuf->b_ml.ml_line_count);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8509
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8510 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8511 * Compress the soundfold trie.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8512 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8513 spell_message(spin, (char_u *)_(msg_compressing));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8514 wordtree_compress(spin, spin->si_foldroot);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8515
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8516 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8517 * Write the .sug file.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8518 * Make the file name by changing ".spl" to ".sug".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8519 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8520 STRCPY(fname, wfname);
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
8521 len = (int)STRLEN(fname);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8522 fname[len - 2] = 'u';
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8523 fname[len - 1] = 'g';
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8524 sug_write(spin, fname);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8525
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8526 theend:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8527 if (free_slang)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8528 slang_free(slang);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8529 free_blocks(spin->si_blocks);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8530 close_spellbuf(spin->si_spellbuf);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8531 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8532
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8533 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8534 * Build the soundfold trie for language "slang".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8535 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8536 static int
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8537 sug_filltree(spin, slang)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8538 spellinfo_T *spin;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8539 slang_T *slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8540 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8541 char_u *byts;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8542 idx_T *idxs;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8543 int depth;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8544 idx_T arridx[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8545 int curi[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8546 char_u tword[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8547 char_u tsalword[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8548 int c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8549 idx_T n;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8550 unsigned words_done = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8551 int wordcount[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8552
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8553 /* We use si_foldroot for the souldfolded trie. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8554 spin->si_foldroot = wordtree_alloc(spin);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8555 if (spin->si_foldroot == NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8556 return FAIL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8557
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8558 /* let tree_add_word() know we're adding to the soundfolded tree */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8559 spin->si_sugtree = TRUE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8560
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8561 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8562 * Go through the whole case-folded tree, soundfold each word and put it
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8563 * in the trie.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8564 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8565 byts = slang->sl_fbyts;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8566 idxs = slang->sl_fidxs;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8567
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8568 arridx[0] = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8569 curi[0] = 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8570 wordcount[0] = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8571
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8572 depth = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8573 while (depth >= 0 && !got_int)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8574 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8575 if (curi[depth] > byts[arridx[depth]])
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8576 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8577 /* Done all bytes at this node, go up one level. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8578 idxs[arridx[depth]] = wordcount[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8579 if (depth > 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8580 wordcount[depth - 1] += wordcount[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8581
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8582 --depth;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8583 line_breakcheck();
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8584 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8585 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8586 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8587
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8588 /* Do one more byte at this node. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8589 n = arridx[depth] + curi[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8590 ++curi[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8591
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8592 c = byts[n];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8593 if (c == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8594 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8595 /* Sound-fold the word. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8596 tword[depth] = NUL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8597 spell_soundfold(slang, tword, TRUE, tsalword);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8598
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8599 /* We use the "flags" field for the MSB of the wordnr,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8600 * "region" for the LSB of the wordnr. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8601 if (tree_add_word(spin, tsalword, spin->si_foldroot,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8602 words_done >> 16, words_done & 0xffff,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8603 0) == FAIL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8604 return FAIL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8605
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8606 ++words_done;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8607 ++wordcount[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8608
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8609 /* Reset the block count each time to avoid compression
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8610 * kicking in. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8611 spin->si_blocks_cnt = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8612
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8613 /* Skip over any other NUL bytes (same word with different
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8614 * flags). */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8615 while (byts[n + 1] == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8616 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8617 ++n;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8618 ++curi[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8619 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8620 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8621 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8622 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8623 /* Normal char, go one level deeper. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8624 tword[depth++] = c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8625 arridx[depth] = idxs[n];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8626 curi[depth] = 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8627 wordcount[depth] = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8628 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8629 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8630 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8631
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8632 smsg((char_u *)_("Total number of words: %d"), words_done);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8633
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8634 return OK;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8635 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8636
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8637 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8638 * 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
8639 * can be produced from.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8640 * 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
8641 * the table efficiently.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8642 * Returns FAIL when out of memory.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8643 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8644 static int
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8645 sug_maketable(spin)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8646 spellinfo_T *spin;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8647 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8648 garray_T ga;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8649 int res = OK;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8650
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8651 /* Allocate a buffer, open a memline for it and create the swap file
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8652 * (uses a temp file, not a .swp file). */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8653 spin->si_spellbuf = open_spellbuf();
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8654 if (spin->si_spellbuf == NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8655 return FAIL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8656
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8657 /* Use a buffer to store the line info, avoids allocating many small
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8658 * pieces of memory. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8659 ga_init2(&ga, 1, 100);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8660
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8661 /* recursively go through the tree */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8662 if (sug_filltable(spin, spin->si_foldroot->wn_sibling, 0, &ga) == -1)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8663 res = FAIL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8664
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8665 ga_clear(&ga);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8666 return res;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8667 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8668
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8669 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8670 * Fill the table for one node and its children.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8671 * Returns the wordnr at the start of the node.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8672 * Returns -1 when out of memory.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8673 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8674 static int
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8675 sug_filltable(spin, node, startwordnr, gap)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8676 spellinfo_T *spin;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8677 wordnode_T *node;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8678 int startwordnr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8679 garray_T *gap; /* place to store line of numbers */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8680 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8681 wordnode_T *p, *np;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8682 int wordnr = startwordnr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8683 int nr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8684 int prev_nr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8685
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8686 for (p = node; p != NULL; p = p->wn_sibling)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8687 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8688 if (p->wn_byte == NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8689 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8690 gap->ga_len = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8691 prev_nr = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8692 for (np = p; np != NULL && np->wn_byte == NUL; np = np->wn_sibling)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8693 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8694 if (ga_grow(gap, 10) == FAIL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8695 return -1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8696
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8697 nr = (np->wn_flags << 16) + (np->wn_region & 0xffff);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8698 /* Compute the offset from the previous nr and store the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8699 * offset in a way that it takes a minimum number of bytes.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8700 * It's a bit like utf-8, but without the need to mark
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8701 * following bytes. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8702 nr -= prev_nr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8703 prev_nr += nr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8704 gap->ga_len += offset2bytes(nr,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8705 (char_u *)gap->ga_data + gap->ga_len);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8706 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8707
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8708 /* add the NUL byte */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8709 ((char_u *)gap->ga_data)[gap->ga_len++] = NUL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8710
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8711 if (ml_append_buf(spin->si_spellbuf, (linenr_T)wordnr,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8712 gap->ga_data, gap->ga_len, TRUE) == FAIL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8713 return -1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8714 ++wordnr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8715
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8716 /* Remove extra NUL entries, we no longer need them. We don't
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8717 * bother freeing the nodes, the won't be reused anyway. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8718 while (p->wn_sibling != NULL && p->wn_sibling->wn_byte == NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8719 p->wn_sibling = p->wn_sibling->wn_sibling;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8720
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8721 /* Clear the flags on the remaining NUL node, so that compression
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8722 * works a lot better. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8723 p->wn_flags = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8724 p->wn_region = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8725 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8726 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8727 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8728 wordnr = sug_filltable(spin, p->wn_child, wordnr, gap);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8729 if (wordnr == -1)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8730 return -1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8731 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8732 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8733 return wordnr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8734 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8735
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8736 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8737 * Convert an offset into a minimal number of bytes.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8738 * 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
8739 * bytes.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8740 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8741 static int
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8742 offset2bytes(nr, buf)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8743 int nr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8744 char_u *buf;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8745 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8746 int rem;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8747 int b1, b2, b3, b4;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8748
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8749 /* 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
8750 b1 = nr % 255 + 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8751 rem = nr / 255;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8752 b2 = rem % 255 + 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8753 rem = rem / 255;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8754 b3 = rem % 255 + 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8755 b4 = rem / 255 + 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8756
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8757 if (b4 > 1 || b3 > 0x1f) /* 4 bytes */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8758 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8759 buf[0] = 0xe0 + b4;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8760 buf[1] = b3;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8761 buf[2] = b2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8762 buf[3] = b1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8763 return 4;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8764 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8765 if (b3 > 1 || b2 > 0x3f ) /* 3 bytes */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8766 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8767 buf[0] = 0xc0 + b3;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8768 buf[1] = b2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8769 buf[2] = b1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8770 return 3;
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 (b2 > 1 || b1 > 0x7f ) /* 2 bytes */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8773 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8774 buf[0] = 0x80 + b2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8775 buf[1] = b1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8776 return 2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8777 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8778 /* 1 byte */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8779 buf[0] = b1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8780 return 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8781 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8782
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8783 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8784 * Opposite of offset2bytes().
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8785 * "pp" points to the bytes and is advanced over it.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8786 * Returns the offset.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8787 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8788 static int
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8789 bytes2offset(pp)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8790 char_u **pp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8791 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8792 char_u *p = *pp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8793 int nr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8794 int c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8795
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8796 c = *p++;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8797 if ((c & 0x80) == 0x00) /* 1 byte */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8798 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8799 nr = c - 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8800 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8801 else if ((c & 0xc0) == 0x80) /* 2 bytes */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8802 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8803 nr = (c & 0x3f) - 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8804 nr = nr * 255 + (*p++ - 1);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8805 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8806 else if ((c & 0xe0) == 0xc0) /* 3 bytes */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8807 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8808 nr = (c & 0x1f) - 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8809 nr = nr * 255 + (*p++ - 1);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8810 nr = nr * 255 + (*p++ - 1);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8811 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8812 else /* 4 bytes */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8813 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8814 nr = (c & 0x0f) - 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8815 nr = nr * 255 + (*p++ - 1);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8816 nr = nr * 255 + (*p++ - 1);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8817 nr = nr * 255 + (*p++ - 1);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8818 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8819
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8820 *pp = p;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8821 return nr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8822 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8823
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8824 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8825 * Write the .sug file in "fname".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8826 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8827 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8828 sug_write(spin, fname)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8829 spellinfo_T *spin;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8830 char_u *fname;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8831 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8832 FILE *fd;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8833 wordnode_T *tree;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8834 int nodecount;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8835 int wcount;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8836 char_u *line;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8837 linenr_T lnum;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8838 int len;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8839
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8840 /* Create the file. Note that an existing file is silently overwritten! */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8841 fd = mch_fopen((char *)fname, "w");
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8842 if (fd == NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8843 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8844 EMSG2(_(e_notopen), fname);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8845 return;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8846 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8847
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8848 vim_snprintf((char *)IObuff, IOSIZE,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8849 _("Writing suggestion file %s ..."), fname);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8850 spell_message(spin, IObuff);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8851
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8852 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8853 * <SUGHEADER>: <fileID> <versionnr> <timestamp>
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8854 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8855 if (fwrite(VIMSUGMAGIC, VIMSUGMAGICL, (size_t)1, fd) != 1) /* <fileID> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8856 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8857 EMSG(_(e_write));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8858 goto theend;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8859 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8860 putc(VIMSUGVERSION, fd); /* <versionnr> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8861
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8862 /* Write si_sugtime to the file. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8863 put_sugtime(spin, fd); /* <timestamp> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8864
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8865 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8866 * <SUGWORDTREE>
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8867 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8868 spin->si_memtot = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8869 tree = spin->si_foldroot->wn_sibling;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8870
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8871 /* Clear the index and wnode fields in the tree. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8872 clear_node(tree);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8873
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8874 /* Count the number of nodes. Needed to be able to allocate the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8875 * memory when reading the nodes. Also fills in index for shared
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8876 * nodes. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8877 nodecount = put_node(NULL, tree, 0, 0, FALSE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8878
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8879 /* number of nodes in 4 bytes */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8880 put_bytes(fd, (long_u)nodecount, 4); /* <nodecount> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8881 spin->si_memtot += nodecount + nodecount * sizeof(int);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8882
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8883 /* Write the nodes. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8884 (void)put_node(fd, tree, 0, 0, FALSE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8885
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8886 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8887 * <SUGTABLE>: <sugwcount> <sugline> ...
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8888 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8889 wcount = spin->si_spellbuf->b_ml.ml_line_count;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8890 put_bytes(fd, (long_u)wcount, 4); /* <sugwcount> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8891
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8892 for (lnum = 1; lnum <= (linenr_T)wcount; ++lnum)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8893 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8894 /* <sugline>: <sugnr> ... NUL */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8895 line = ml_get_buf(spin->si_spellbuf, lnum, FALSE);
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
8896 len = (int)STRLEN(line) + 1;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8897 if (fwrite(line, (size_t)len, (size_t)1, fd) == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8898 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8899 EMSG(_(e_write));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8900 goto theend;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8901 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8902 spin->si_memtot += len;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8903 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8904
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8905 /* Write another byte to check for errors. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8906 if (putc(0, fd) == EOF)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8907 EMSG(_(e_write));
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 _("Estimated runtime memory use: %d bytes"), spin->si_memtot);
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 theend:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8914 /* close the file */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8915 fclose(fd);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8916 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8917
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8918 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8919 * 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
8920 * list and only contains text lines. Can use a swapfile to reduce memory
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8921 * use.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8922 * Most other fields are invalid! Esp. watch out for string options being
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8923 * NULL and there is no undo info.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8924 * Returns NULL when out of memory.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8925 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8926 static buf_T *
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8927 open_spellbuf()
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8928 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8929 buf_T *buf;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8930
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8931 buf = (buf_T *)alloc_clear(sizeof(buf_T));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8932 if (buf != NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8933 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8934 buf->b_spell = TRUE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8935 buf->b_p_swf = TRUE; /* may create a swap file */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8936 ml_open(buf);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8937 ml_open_file(buf); /* create swap file now */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8938 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8939 return buf;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8940 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8941
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8942 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8943 * Close the buffer used for spell info.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8944 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8945 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8946 close_spellbuf(buf)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8947 buf_T *buf;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8948 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8949 if (buf != NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8950 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8951 ml_close(buf, TRUE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8952 vim_free(buf);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8953 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8954 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8955
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8956
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8957 /*
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8958 * Create a Vim spell file from one or more word lists.
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8959 * "fnames[0]" is the output file name.
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8960 * "fnames[fcount - 1]" is the last input file name.
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8961 * 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
8962 * and ".spl" is appended to make the output file name.
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8963 */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8964 static void
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8965 mkspell(fcount, fnames, ascii, overwrite, added_word)
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8966 int fcount;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8967 char_u **fnames;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8968 int ascii; /* -ascii argument given */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8969 int overwrite; /* overwrite existing output file */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8970 int added_word; /* invoked through "zg" */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8971 {
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8972 char_u fname[MAXPATHL];
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8973 char_u wfname[MAXPATHL];
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8974 char_u **innames;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8975 int incount;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8976 afffile_T *(afile[8]);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8977 int i;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8978 int len;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8979 struct stat st;
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
8980 int error = FALSE;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8981 spellinfo_T spin;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8982
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8983 vim_memset(&spin, 0, sizeof(spin));
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8984 spin.si_verbose = !added_word;
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8985 spin.si_ascii = ascii;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8986 spin.si_followup = TRUE;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8987 spin.si_rem_accents = TRUE;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8988 ga_init2(&spin.si_rep, (int)sizeof(fromto_T), 20);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8989 ga_init2(&spin.si_repsal, (int)sizeof(fromto_T), 20);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8990 ga_init2(&spin.si_sal, (int)sizeof(fromto_T), 20);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8991 ga_init2(&spin.si_map, (int)sizeof(char_u), 100);
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8992 ga_init2(&spin.si_comppat, (int)sizeof(char_u *), 20);
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8993 ga_init2(&spin.si_prefcond, (int)sizeof(char_u *), 50);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8994 hash_init(&spin.si_commonwords);
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
8995 spin.si_newcompID = 127; /* start compound ID at first maximum */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8996
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8997 /* default: fnames[0] is output file, following are input files */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8998 innames = &fnames[1];
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8999 incount = fcount - 1;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9000
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9001 if (fcount >= 1)
240
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
9002 {
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
9003 len = (int)STRLEN(fnames[0]);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9004 if (fcount == 1 && len > 4 && STRCMP(fnames[0] + len - 4, ".add") == 0)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9005 {
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9006 /* For ":mkspell path/en.latin1.add" output file is
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9007 * "path/en.latin1.add.spl". */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9008 innames = &fnames[0];
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9009 incount = 1;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9010 vim_snprintf((char *)wfname, sizeof(wfname), "%s.spl", fnames[0]);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9011 }
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9012 else if (fcount == 1)
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9013 {
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9014 /* For ":mkspell path/vim" output file is "path/vim.latin1.spl". */
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9015 innames = &fnames[0];
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9016 incount = 1;
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9017 vim_snprintf((char *)wfname, sizeof(wfname), "%s.%s.spl", fnames[0],
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9018 spin.si_ascii ? (char_u *)"ascii" : spell_enc());
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9019 }
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9020 else if (len > 4 && STRCMP(fnames[0] + len - 4, ".spl") == 0)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9021 {
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9022 /* Name ends in ".spl", use as the file name. */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9023 vim_strncpy(wfname, fnames[0], sizeof(wfname) - 1);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9024 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9025 else
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9026 /* Name should be language, make the file name from it. */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9027 vim_snprintf((char *)wfname, sizeof(wfname), "%s.%s.spl", fnames[0],
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9028 spin.si_ascii ? (char_u *)"ascii" : spell_enc());
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9029
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9030 /* Check for .ascii.spl. */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9031 if (strstr((char *)gettail(wfname), ".ascii.") != NULL)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9032 spin.si_ascii = TRUE;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9033
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9034 /* Check for .add.spl. */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9035 if (strstr((char *)gettail(wfname), ".add.") != NULL)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9036 spin.si_add = TRUE;
240
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
9037 }
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
9038
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9039 if (incount <= 0)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9040 EMSG(_(e_invarg)); /* need at least output and input names */
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9041 else if (vim_strchr(gettail(wfname), '_') != NULL)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9042 EMSG(_("E751: Output file name must not have region name"));
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9043 else if (incount > 8)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9044 EMSG(_("E754: Only up to 8 regions supported"));
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9045 else
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9046 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9047 /* Check for overwriting before doing things that may take a lot of
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9048 * time. */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9049 if (!overwrite && mch_stat((char *)wfname, &st) >= 0)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9050 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9051 EMSG(_(e_exists));
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9052 return;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9053 }
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9054 if (mch_isdir(wfname))
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9055 {
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9056 EMSG2(_(e_isadir2), wfname);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9057 return;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9058 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9059
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9060 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9061 * Init the aff and dic pointers.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9062 * Get the region names if there are more than 2 arguments.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9063 */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9064 for (i = 0; i < incount; ++i)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9065 {
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9066 afile[i] = NULL;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9067
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
9068 if (incount > 1)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9069 {
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
9070 len = (int)STRLEN(innames[i]);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9071 if (STRLEN(gettail(innames[i])) < 5
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9072 || innames[i][len - 3] != '_')
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9073 {
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9074 EMSG2(_("E755: Invalid region in %s"), innames[i]);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9075 return;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9076 }
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
9077 spin.si_region_name[i * 2] = TOLOWER_ASC(innames[i][len - 2]);
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
9078 spin.si_region_name[i * 2 + 1] =
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
9079 TOLOWER_ASC(innames[i][len - 1]);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9080 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9081 }
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
9082 spin.si_region_count = incount;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9083
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
9084 spin.si_foldroot = wordtree_alloc(&spin);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
9085 spin.si_keeproot = wordtree_alloc(&spin);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
9086 spin.si_prefroot = wordtree_alloc(&spin);
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9087 if (spin.si_foldroot == NULL
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9088 || spin.si_keeproot == NULL
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9089 || spin.si_prefroot == NULL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9090 {
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
9091 free_blocks(spin.si_blocks);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9092 return;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9093 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9094
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9095 /* When not producing a .add.spl file clear the character table when
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9096 * we encounter one in the .aff file. This means we dump the current
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9097 * 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
9098 * better than guessing the contents, the table will match a
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9099 * previously loaded spell file. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9100 if (!spin.si_add)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9101 spin.si_clear_chartab = TRUE;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9102
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9103 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9104 * Read all the .aff and .dic files.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9105 * Text is converted to 'encoding'.
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9106 * Words are stored in the case-folded and keep-case trees.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9107 */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9108 for (i = 0; i < incount && !error; ++i)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9109 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9110 spin.si_conv.vc_type = CONV_NONE;
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9111 spin.si_region = 1 << i;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9112
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9113 vim_snprintf((char *)fname, sizeof(fname), "%s.aff", innames[i]);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9114 if (mch_stat((char *)fname, &st) >= 0)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9115 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9116 /* Read the .aff file. Will init "spin->si_conv" based on the
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9117 * "SET" line. */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
9118 afile[i] = spell_read_aff(&spin, fname);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9119 if (afile[i] == NULL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9120 error = TRUE;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9121 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9122 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9123 /* Read the .dic file and store the words in the trees. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9124 vim_snprintf((char *)fname, sizeof(fname), "%s.dic",
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9125 innames[i]);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
9126 if (spell_read_dic(&spin, fname, afile[i]) == FAIL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9127 error = TRUE;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9128 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9129 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9130 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9131 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9132 /* No .aff file, try reading the file as a word list. Store
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9133 * the words in the trees. */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
9134 if (spell_read_wordfile(&spin, innames[i]) == FAIL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9135 error = TRUE;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9136 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9137
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9138 #ifdef FEAT_MBYTE
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9139 /* Free any conversion stuff. */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9140 convert_setup(&spin.si_conv, NULL, NULL);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9141 #endif
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9142 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9143
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9144 if (spin.si_compflags != NULL && spin.si_nobreak)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9145 MSG(_("Warning: both compounding and NOBREAK specified"));
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9146
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9147 if (!error && !got_int)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9148 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9149 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9150 * Combine tails in the tree.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9151 */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9152 spell_message(&spin, (char_u *)_(msg_compressing));
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
9153 wordtree_compress(&spin, spin.si_foldroot);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
9154 wordtree_compress(&spin, spin.si_keeproot);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
9155 wordtree_compress(&spin, spin.si_prefroot);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9156 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9157
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9158 if (!error && !got_int)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9159 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9160 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9161 * Write the info in the spell file.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9162 */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9163 vim_snprintf((char *)IObuff, IOSIZE,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9164 _("Writing spell file %s ..."), wfname);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9165 spell_message(&spin, IObuff);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9166
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
9167 error = write_vim_spell(&spin, wfname) == FAIL;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
9168
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9169 spell_message(&spin, (char_u *)_("Done!"));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9170 vim_snprintf((char *)IObuff, IOSIZE,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9171 _("Estimated runtime memory use: %d bytes"), spin.si_memtot);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9172 spell_message(&spin, IObuff);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9173
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9174 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9175 * If the file is loaded need to reload it.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9176 */
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
9177 if (!error)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
9178 spell_reload_one(wfname, added_word);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9179 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9180
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9181 /* Free the allocated memory. */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9182 ga_clear(&spin.si_rep);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9183 ga_clear(&spin.si_repsal);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9184 ga_clear(&spin.si_sal);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9185 ga_clear(&spin.si_map);
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
9186 ga_clear(&spin.si_comppat);
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9187 ga_clear(&spin.si_prefcond);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9188 hash_clear_all(&spin.si_commonwords, 0);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9189
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9190 /* Free the .aff file structures. */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9191 for (i = 0; i < incount; ++i)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9192 if (afile[i] != NULL)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9193 spell_free_aff(afile[i]);
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9194
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9195 /* Free all the bits and pieces at once. */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9196 free_blocks(spin.si_blocks);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9197
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9198 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9199 * If there is soundfolding info and no NOSUGFILE item create the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9200 * .sug file with the soundfolded word trie.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9201 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9202 if (spin.si_sugtime != 0 && !error && !got_int)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9203 spell_make_sugfile(&spin, wfname);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9204
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9205 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9206 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9207
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9208 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9209 * Display a message for spell file processing when 'verbose' is set or using
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9210 * ":mkspell". "str" can be IObuff.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9211 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9212 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9213 spell_message(spin, str)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9214 spellinfo_T *spin;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9215 char_u *str;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9216 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9217 if (spin->si_verbose || p_verbose > 2)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9218 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9219 if (!spin->si_verbose)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9220 verbose_enter();
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9221 MSG(str);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9222 out_flush();
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9223 if (!spin->si_verbose)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9224 verbose_leave();
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9225 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9226 }
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9227
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9228 /*
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9229 * ":[count]spellgood {word}"
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9230 * ":[count]spellwrong {word}"
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9231 * ":[count]spellundo {word}"
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9232 */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9233 void
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9234 ex_spell(eap)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9235 exarg_T *eap;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9236 {
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
9237 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
9238 eap->forceit ? 0 : (int)eap->line2,
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9239 eap->cmdidx == CMD_spellundo);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9240 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9241
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9242 /*
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9243 * Add "word[len]" to 'spellfile' as a good or bad word.
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9244 */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9245 void
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9246 spell_add_word(word, len, bad, index, undo)
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9247 char_u *word;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9248 int len;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9249 int bad;
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9250 int index; /* "zG" and "zW": zero, otherwise index in
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9251 'spellfile' */
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9252 int undo; /* TRUE for "zug", "zuG", "zuw" and "zuW" */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9253 {
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9254 FILE *fd;
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9255 buf_T *buf = NULL;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9256 int new_spf = FALSE;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9257 char_u *fname;
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9258 char_u fnamebuf[MAXPATHL];
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9259 char_u line[MAXWLEN * 2];
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9260 long fpos, fpos_next = 0;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9261 int i;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9262 char_u *spf;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9263
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9264 if (index == 0) /* use internal wordlist */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9265 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9266 if (int_wordlist == NULL)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9267 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9268 int_wordlist = vim_tempname('s');
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9269 if (int_wordlist == NULL)
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9270 return;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9271 }
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9272 fname = int_wordlist;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9273 }
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9274 else
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9275 {
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9276 /* If 'spellfile' isn't set figure out a good default value. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9277 if (*curbuf->b_p_spf == NUL)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9278 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9279 init_spellfile();
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9280 new_spf = TRUE;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9281 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9282
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9283 if (*curbuf->b_p_spf == NUL)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9284 {
523
a7ae7e043e43 updated for version 7.0146
vimboss
parents: 503
diff changeset
9285 EMSG2(_(e_notset), "spellfile");
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9286 return;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9287 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9288
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9289 for (spf = curbuf->b_p_spf, i = 1; *spf != NUL; ++i)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9290 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9291 copy_option_part(&spf, fnamebuf, MAXPATHL, ",");
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9292 if (i == index)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9293 break;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9294 if (*spf == NUL)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9295 {
502
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 501
diff changeset
9296 EMSGN(_("E765: 'spellfile' does not have %ld entries"), index);
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9297 return;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9298 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9299 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9300
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9301 /* Check that the user isn't editing the .add file somewhere. */
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9302 buf = buflist_findname_exp(fnamebuf);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9303 if (buf != NULL && buf->b_ml.ml_mfp == NULL)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9304 buf = NULL;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9305 if (buf != NULL && bufIsChanged(buf))
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9306 {
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9307 EMSG(_(e_bufloaded));
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9308 return;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9309 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9310
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9311 fname = fnamebuf;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9312 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9313
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9314 if (bad || undo)
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9315 {
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9316 /* 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
9317 * since its flags sort before the one with WF_BANNED. */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9318 fd = mch_fopen((char *)fname, "r");
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9319 if (fd != NULL)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9320 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9321 while (!vim_fgets(line, MAXWLEN * 2, fd))
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9322 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9323 fpos = fpos_next;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9324 fpos_next = ftell(fd);
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9325 if (STRNCMP(word, line, len) == 0
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9326 && (line[len] == '/' || line[len] < ' '))
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9327 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9328 /* Found duplicate word. Remove it by writing a '#' at
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9329 * the start of the line. Mixing reading and writing
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9330 * doesn't work for all systems, close the file first. */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9331 fclose(fd);
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9332 fd = mch_fopen((char *)fname, "r+");
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9333 if (fd == NULL)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9334 break;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9335 if (fseek(fd, fpos, SEEK_SET) == 0)
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9336 {
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9337 fputc('#', fd);
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9338 if (undo)
844
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 840
diff changeset
9339 smsg((char_u *)_("Word removed from %s"), NameBuff);
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9340 }
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9341 fseek(fd, fpos_next, SEEK_SET);
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9342 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9343 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9344 fclose(fd);
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9345 }
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9346 }
844
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 840
diff changeset
9347 else
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9348 {
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9349 fd = mch_fopen((char *)fname, "a");
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9350 if (fd == NULL && new_spf)
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9351 {
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9352 /* We just initialized the 'spellfile' option and can't open the
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9353 * file. We may need to create the "spell" directory first. We
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9354 * already checked the runtime directory is writable in
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9355 * init_spellfile(). */
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9356 if (!dir_of_file_exists(fname))
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9357 {
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9358 /* The directory doesn't exist. Try creating it and opening
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9359 * the file again. */
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9360 vim_mkdir(NameBuff, 0755);
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9361 fd = mch_fopen((char *)fname, "a");
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9362 }
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9363 }
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9364
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9365 if (fd == NULL)
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9366 EMSG2(_(e_notopen), fname);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9367 else
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9368 {
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9369 if (bad)
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9370 fprintf(fd, "%.*s/!\n", len, word);
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9371 else
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9372 fprintf(fd, "%.*s\n", len, word);
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9373 fclose(fd);
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9374
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9375 home_replace(NULL, fname, NameBuff, MAXPATHL, TRUE);
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9376 smsg((char_u *)_("Word added to %s"), NameBuff);
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9377 }
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9378 }
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9379
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9380 if (fd != NULL)
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9381 {
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9382 /* Update the .add.spl file. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9383 mkspell(1, &fname, FALSE, TRUE, TRUE);
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9384
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9385 /* If the .add file is edited somewhere, reload it. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9386 if (buf != NULL)
627
84217af41926 updated for version 7.0181
vimboss
parents: 626
diff changeset
9387 buf_reload(buf, buf->b_orig_mode);
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9388
737
59971e227f8c updated for version 7.0222
vimboss
parents: 718
diff changeset
9389 redraw_all_later(SOME_VALID);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9390 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9391 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9392
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9393 /*
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9394 * Initialize 'spellfile' for the current buffer.
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9395 */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9396 static void
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9397 init_spellfile()
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9398 {
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9399 char_u buf[MAXPATHL];
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9400 int l;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
9401 char_u *fname;
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9402 char_u *rtp;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9403 char_u *lend;
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9404 int aspath = FALSE;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9405 char_u *lstart = curbuf->b_p_spl;
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9406
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9407 if (*curbuf->b_p_spl != NUL && curbuf->b_langp.ga_len > 0)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9408 {
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9409 /* Find the end of the language name. Exclude the region. If there
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9410 * is a path separator remember the start of the tail. */
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9411 for (lend = curbuf->b_p_spl; *lend != NUL
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9412 && vim_strchr((char_u *)",._", *lend) == NULL; ++lend)
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9413 if (vim_ispathsep(*lend))
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9414 {
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9415 aspath = TRUE;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9416 lstart = lend + 1;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9417 }
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9418
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9419 /* Loop over all entries in 'runtimepath'. Use the first one where we
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9420 * are allowed to write. */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9421 rtp = p_rtp;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9422 while (*rtp != NUL)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9423 {
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9424 if (aspath)
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9425 /* Use directory of an entry with path, e.g., for
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9426 * "/dir/lg.utf-8.spl" use "/dir". */
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9427 vim_strncpy(buf, curbuf->b_p_spl, lstart - curbuf->b_p_spl - 1);
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9428 else
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9429 /* Copy the path from 'runtimepath' to buf[]. */
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9430 copy_option_part(&rtp, buf, MAXPATHL, ",");
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9431 if (filewritable(buf) == 2)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9432 {
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
9433 /* Use the first language name from 'spelllang' and the
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
9434 * encoding used in the first loaded .spl file. */
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9435 if (aspath)
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9436 vim_strncpy(buf, curbuf->b_p_spl, lend - curbuf->b_p_spl);
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9437 else
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9438 {
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
9439 /* Create the "spell" directory if it doesn't exist yet. */
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
9440 l = (int)STRLEN(buf);
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
9441 vim_snprintf((char *)buf + l, MAXPATHL - l, "/spell");
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
9442 if (!filewritable(buf) != 2)
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
9443 vim_mkdir(buf, 0755);
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
9444
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
9445 l = (int)STRLEN(buf);
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9446 vim_snprintf((char *)buf + l, MAXPATHL - l,
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
9447 "/%.*s", (int)(lend - lstart), lstart);
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9448 }
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
9449 l = (int)STRLEN(buf);
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9450 fname = LANGP_ENTRY(curbuf->b_langp, 0)->lp_slang->sl_fname;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9451 vim_snprintf((char *)buf + l, MAXPATHL - l, ".%s.add",
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9452 fname != NULL
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9453 && strstr((char *)gettail(fname), ".ascii.") != NULL
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9454 ? (char_u *)"ascii" : spell_enc());
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9455 set_option_value((char_u *)"spellfile", 0L, buf, OPT_LOCAL);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9456 break;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9457 }
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9458 aspath = FALSE;
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9459 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9460 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9461 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9462
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9463
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9464 /*
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9465 * Init the chartab used for spelling for ASCII.
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9466 * EBCDIC is not supported!
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9467 */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9468 static void
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9469 clear_spell_chartab(sp)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9470 spelltab_T *sp;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9471 {
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9472 int i;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9473
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9474 /* Init everything to FALSE. */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9475 vim_memset(sp->st_isw, FALSE, sizeof(sp->st_isw));
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9476 vim_memset(sp->st_isu, FALSE, sizeof(sp->st_isu));
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9477 for (i = 0; i < 256; ++i)
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9478 {
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9479 sp->st_fold[i] = i;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9480 sp->st_upper[i] = i;
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9481 }
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9482
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9483 /* We include digits. A word shouldn't start with a digit, but handling
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9484 * that is done separately. */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9485 for (i = '0'; i <= '9'; ++i)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9486 sp->st_isw[i] = TRUE;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9487 for (i = 'A'; i <= 'Z'; ++i)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9488 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9489 sp->st_isw[i] = TRUE;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9490 sp->st_isu[i] = TRUE;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9491 sp->st_fold[i] = i + 0x20;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9492 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9493 for (i = 'a'; i <= 'z'; ++i)
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9494 {
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9495 sp->st_isw[i] = TRUE;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9496 sp->st_upper[i] = i - 0x20;
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9497 }
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9498 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9499
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9500 /*
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9501 * Init the chartab used for spelling. Only depends on 'encoding'.
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9502 * Called once while starting up and when 'encoding' changes.
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9503 * 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
9504 * characters to make it possible that 'encoding' differs from the current
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9505 * 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
9506 */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9507 void
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9508 init_spell_chartab()
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9509 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9510 int i;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9511
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9512 did_set_spelltab = FALSE;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9513 clear_spell_chartab(&spelltab);
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9514 #ifdef FEAT_MBYTE
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9515 if (enc_dbcs)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9516 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9517 /* DBCS: assume double-wide characters are word characters. */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9518 for (i = 128; i <= 255; ++i)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9519 if (MB_BYTE2LEN(i) == 2)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9520 spelltab.st_isw[i] = TRUE;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9521 }
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9522 else if (enc_utf8)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9523 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9524 for (i = 128; i < 256; ++i)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9525 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9526 spelltab.st_isu[i] = utf_isupper(i);
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9527 spelltab.st_isw[i] = spelltab.st_isu[i] || utf_islower(i);
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9528 spelltab.st_fold[i] = utf_fold(i);
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9529 spelltab.st_upper[i] = utf_toupper(i);
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9530 }
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9531 }
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9532 else
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9533 #endif
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9534 {
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9535 /* Rough guess: use locale-dependent library functions. */
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9536 for (i = 128; i < 256; ++i)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9537 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9538 if (MB_ISUPPER(i))
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9539 {
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9540 spelltab.st_isw[i] = TRUE;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9541 spelltab.st_isu[i] = TRUE;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9542 spelltab.st_fold[i] = MB_TOLOWER(i);
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9543 }
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9544 else if (MB_ISLOWER(i))
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9545 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9546 spelltab.st_isw[i] = TRUE;
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9547 spelltab.st_upper[i] = MB_TOUPPER(i);
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9548 }
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9549 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9550 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9551 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9552
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9553 /*
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9554 * Set the spell character tables from strings in the affix file.
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9555 */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9556 static int
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9557 set_spell_chartab(fol, low, upp)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9558 char_u *fol;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9559 char_u *low;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9560 char_u *upp;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9561 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9562 /* 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
9563 * previous one. */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9564 spelltab_T new_st;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9565 char_u *pf = fol, *pl = low, *pu = upp;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9566 int f, l, u;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9567
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9568 clear_spell_chartab(&new_st);
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9569
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9570 while (*pf != NUL)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9571 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9572 if (*pl == NUL || *pu == NUL)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9573 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9574 EMSG(_(e_affform));
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9575 return FAIL;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9576 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9577 #ifdef FEAT_MBYTE
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9578 f = mb_ptr2char_adv(&pf);
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9579 l = mb_ptr2char_adv(&pl);
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9580 u = mb_ptr2char_adv(&pu);
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9581 #else
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9582 f = *pf++;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9583 l = *pl++;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9584 u = *pu++;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9585 #endif
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9586 /* Every character that appears is a word character. */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9587 if (f < 256)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9588 new_st.st_isw[f] = TRUE;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9589 if (l < 256)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9590 new_st.st_isw[l] = TRUE;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9591 if (u < 256)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9592 new_st.st_isw[u] = TRUE;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9593
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9594 /* if "LOW" and "FOL" are not the same the "LOW" char needs
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9595 * case-folding */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9596 if (l < 256 && l != f)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9597 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9598 if (f >= 256)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9599 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9600 EMSG(_(e_affrange));
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9601 return FAIL;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9602 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9603 new_st.st_fold[l] = f;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9604 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9605
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9606 /* if "UPP" and "FOL" are not the same the "UPP" char needs
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9607 * 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
9608 * "FOL" . */
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9609 if (u < 256 && u != f)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9610 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9611 if (f >= 256)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9612 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9613 EMSG(_(e_affrange));
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9614 return FAIL;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9615 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9616 new_st.st_fold[u] = f;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9617 new_st.st_isu[u] = TRUE;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9618 new_st.st_upper[f] = u;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9619 }
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 if (*pl != NUL || *pu != NUL)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9623 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9624 EMSG(_(e_affform));
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9625 return FAIL;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9626 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9627
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9628 return set_spell_finish(&new_st);
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9629 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9630
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9631 /*
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9632 * Set the spell character tables from strings in the .spl file.
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9633 */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9634 static void
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9635 set_spell_charflags(flags, cnt, fol)
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9636 char_u *flags;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9637 int cnt; /* length of "flags" */
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9638 char_u *fol;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9639 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9640 /* 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
9641 * previous one. */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9642 spelltab_T new_st;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9643 int i;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9644 char_u *p = fol;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9645 int c;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9646
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9647 clear_spell_chartab(&new_st);
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9648
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9649 for (i = 0; i < 128; ++i)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9650 {
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9651 if (i < cnt)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9652 {
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9653 new_st.st_isw[i + 128] = (flags[i] & CF_WORD) != 0;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9654 new_st.st_isu[i + 128] = (flags[i] & CF_UPPER) != 0;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9655 }
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9656
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9657 if (*p != NUL)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9658 {
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9659 #ifdef FEAT_MBYTE
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9660 c = mb_ptr2char_adv(&p);
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9661 #else
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9662 c = *p++;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9663 #endif
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9664 new_st.st_fold[i + 128] = c;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9665 if (i + 128 != c && new_st.st_isu[i + 128] && c < 256)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9666 new_st.st_upper[c] = i + 128;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9667 }
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9668 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9669
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9670 (void)set_spell_finish(&new_st);
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9671 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9672
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9673 static int
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9674 set_spell_finish(new_st)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9675 spelltab_T *new_st;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9676 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9677 int i;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9678
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9679 if (did_set_spelltab)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9680 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9681 /* check that it's the same table */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9682 for (i = 0; i < 256; ++i)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9683 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9684 if (spelltab.st_isw[i] != new_st->st_isw[i]
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9685 || spelltab.st_isu[i] != new_st->st_isu[i]
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9686 || spelltab.st_fold[i] != new_st->st_fold[i]
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9687 || spelltab.st_upper[i] != new_st->st_upper[i])
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9688 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9689 EMSG(_("E763: Word characters differ between spell files"));
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9690 return FAIL;
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 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9694 else
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9695 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9696 /* copy the new spelltab into the one being used */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9697 spelltab = *new_st;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9698 did_set_spelltab = TRUE;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9699 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9700
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9701 return OK;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9702 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9703
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9704 /*
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9705 * Return TRUE if "p" points to a word character.
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9706 * 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
9707 * 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
9708 * 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
9709 */
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9710 static int
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9711 spell_iswordp(p, buf)
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9712 char_u *p;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9713 buf_T *buf; /* buffer used */
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9714 {
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9715 #ifdef FEAT_MBYTE
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9716 char_u *s;
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9717 int l;
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9718 int c;
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9719
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9720 if (has_mbyte)
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9721 {
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9722 l = MB_BYTE2LEN(*p);
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9723 s = p;
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9724 if (l == 1)
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9725 {
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9726 /* be quick for ASCII */
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9727 if (buf->b_spell_ismw[*p])
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9728 {
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9729 s = p + 1; /* skip a mid-word character */
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9730 l = MB_BYTE2LEN(*s);
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9731 }
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9732 }
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9733 else
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9734 {
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9735 c = mb_ptr2char(p);
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9736 if (c < 256 ? buf->b_spell_ismw[c]
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9737 : (buf->b_spell_ismw_mb != NULL
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9738 && vim_strchr(buf->b_spell_ismw_mb, c) != NULL))
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9739 {
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9740 s = p + l;
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9741 l = MB_BYTE2LEN(*s);
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9742 }
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9743 }
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9744
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9745 c = mb_ptr2char(s);
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9746 if (c > 255)
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9747 return mb_get_class(s) >= 2;
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9748 return spelltab.st_isw[c];
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9749 }
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9750 #endif
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9751
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9752 return spelltab.st_isw[buf->b_spell_ismw[*p] ? p[1] : p[0]];
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9753 }
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9754
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9755 /*
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9756 * Return TRUE if "p" points to a word character.
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9757 * Unlike spell_iswordp() this doesn't check for "midword" characters.
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9758 */
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9759 static int
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9760 spell_iswordp_nmw(p)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9761 char_u *p;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9762 {
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9763 #ifdef FEAT_MBYTE
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9764 int c;
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9765
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9766 if (has_mbyte)
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9767 {
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9768 c = mb_ptr2char(p);
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9769 if (c > 255)
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9770 return mb_get_class(p) >= 2;
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9771 return spelltab.st_isw[c];
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9772 }
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9773 #endif
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9774 return spelltab.st_isw[*p];
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9775 }
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9776
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9777 #ifdef FEAT_MBYTE
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9778 /*
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9779 * Return TRUE if "p" points to a word character.
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9780 * Wide version of spell_iswordp().
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9781 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9782 static int
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9783 spell_iswordp_w(p, buf)
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9784 int *p;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9785 buf_T *buf;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9786 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9787 int *s;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9788
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9789 if (*p < 256 ? buf->b_spell_ismw[*p]
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9790 : (buf->b_spell_ismw_mb != NULL
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9791 && vim_strchr(buf->b_spell_ismw_mb, *p) != NULL))
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9792 s = p + 1;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9793 else
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9794 s = p;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9795
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9796 if (*s > 255)
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9797 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9798 if (enc_utf8)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9799 return utf_class(*s) >= 2;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9800 if (enc_dbcs)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9801 return dbcs_class((unsigned)*s >> 8, *s & 0xff) >= 2;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9802 return 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9803 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9804 return spelltab.st_isw[*s];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9805 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9806 #endif
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9807
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9808 /*
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9809 * Write the table with prefix conditions to the .spl file.
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9810 * When "fd" is NULL only count the length of what is written.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9811 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9812 static int
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9813 write_spell_prefcond(fd, gap)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9814 FILE *fd;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9815 garray_T *gap;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9816 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9817 int i;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9818 char_u *p;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9819 int len;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9820 int totlen;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9821
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9822 if (fd != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9823 put_bytes(fd, (long_u)gap->ga_len, 2); /* <prefcondcnt> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9824
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9825 totlen = 2 + gap->ga_len; /* length of <prefcondcnt> and <condlen> bytes */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9826
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9827 for (i = 0; i < gap->ga_len; ++i)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9828 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9829 /* <prefcond> : <condlen> <condstr> */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9830 p = ((char_u **)gap->ga_data)[i];
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9831 if (p != NULL)
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9832 {
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
9833 len = (int)STRLEN(p);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9834 if (fd != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9835 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9836 fputc(len, fd);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9837 fwrite(p, (size_t)len, (size_t)1, fd);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9838 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9839 totlen += len;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9840 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9841 else if (fd != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9842 fputc(0, fd);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9843 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9844
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9845 return totlen;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9846 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9847
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9848 /*
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9849 * Case-fold "str[len]" into "buf[buflen]". The result is NUL terminated.
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9850 * Uses the character definitions from the .spl file.
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9851 * When using a multi-byte 'encoding' the length may change!
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9852 * Returns FAIL when something wrong.
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9853 */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9854 static int
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9855 spell_casefold(str, len, buf, buflen)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9856 char_u *str;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9857 int len;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9858 char_u *buf;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9859 int buflen;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9860 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9861 int i;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9862
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9863 if (len >= buflen)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9864 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9865 buf[0] = NUL;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9866 return FAIL; /* result will not fit */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9867 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9868
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9869 #ifdef FEAT_MBYTE
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9870 if (has_mbyte)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9871 {
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9872 int outi = 0;
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9873 char_u *p;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9874 int c;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9875
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9876 /* Fold one character at a time. */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9877 for (p = str; p < str + len; )
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9878 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9879 if (outi + MB_MAXBYTES > buflen)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9880 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9881 buf[outi] = NUL;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9882 return FAIL;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9883 }
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
9884 c = mb_cptr2char_adv(&p);
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9885 outi += mb_char2bytes(SPELL_TOFOLD(c), buf + outi);
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9886 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9887 buf[outi] = NUL;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9888 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9889 else
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9890 #endif
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9891 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9892 /* Be quick for non-multibyte encodings. */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9893 for (i = 0; i < len; ++i)
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9894 buf[i] = spelltab.st_fold[str[i]];
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9895 buf[i] = NUL;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9896 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9897
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9898 return OK;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9899 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9900
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9901 /* values for sps_flags */
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9902 #define SPS_BEST 1
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9903 #define SPS_FAST 2
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9904 #define SPS_DOUBLE 4
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9905
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9906 static int sps_flags = SPS_BEST; /* flags from 'spellsuggest' */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9907 static int sps_limit = 9999; /* max nr of suggestions given */
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9908
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9909 /*
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9910 * Check the 'spellsuggest' option. Return FAIL if it's wrong.
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9911 * Sets "sps_flags" and "sps_limit".
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9912 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9913 int
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9914 spell_check_sps()
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9915 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9916 char_u *p;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9917 char_u *s;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9918 char_u buf[MAXPATHL];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9919 int f;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9920
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9921 sps_flags = 0;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9922 sps_limit = 9999;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9923
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9924 for (p = p_sps; *p != NUL; )
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9925 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9926 copy_option_part(&p, buf, MAXPATHL, ",");
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9927
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9928 f = 0;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9929 if (VIM_ISDIGIT(*buf))
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9930 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9931 s = buf;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9932 sps_limit = getdigits(&s);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9933 if (*s != NUL && !VIM_ISDIGIT(*s))
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9934 f = -1;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9935 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9936 else if (STRCMP(buf, "best") == 0)
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9937 f = SPS_BEST;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9938 else if (STRCMP(buf, "fast") == 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9939 f = SPS_FAST;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9940 else if (STRCMP(buf, "double") == 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9941 f = SPS_DOUBLE;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9942 else if (STRNCMP(buf, "expr:", 5) != 0
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9943 && STRNCMP(buf, "file:", 5) != 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9944 f = -1;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9945
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9946 if (f == -1 || (sps_flags != 0 && f != 0))
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9947 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9948 sps_flags = SPS_BEST;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9949 sps_limit = 9999;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9950 return FAIL;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9951 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9952 if (f != 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9953 sps_flags = f;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9954 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9955
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9956 if (sps_flags == 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9957 sps_flags = SPS_BEST;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9958
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9959 return OK;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9960 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9961
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9962 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9963 * "z?": Find badly spelled word under or after the cursor.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9964 * Give suggestions for the properly spelled word.
638
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9965 * In Visual mode use the highlighted word as the bad word.
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9966 * When "count" is non-zero use that suggestion.
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9967 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9968 void
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9969 spell_suggest(count)
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9970 int count;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9971 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9972 char_u *line;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9973 pos_T prev_cursor = curwin->w_cursor;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9974 char_u wcopy[MAXWLEN + 2];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9975 char_u *p;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9976 int i;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9977 int c;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9978 suginfo_T sug;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9979 suggest_T *stp;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9980 int mouse_used;
388
f92bb1845823 updated for version 7.0101
vimboss
parents: 385
diff changeset
9981 int need_cap;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9982 int limit;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9983 int selected = count;
638
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9984 int badlen = 0;
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9985
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9986 if (no_spell_checking(curwin))
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9987 return;
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9988
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9989 #ifdef FEAT_VISUAL
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9990 if (VIsual_active)
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9991 {
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9992 /* Use the Visually selected text as the bad word. But reject
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9993 * a multi-line selection. */
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9994 if (curwin->w_cursor.lnum != VIsual.lnum)
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9995 {
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9996 vim_beep();
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9997 return;
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9998 }
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9999 badlen = (int)curwin->w_cursor.col - (int)VIsual.col;
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10000 if (badlen < 0)
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10001 badlen = -badlen;
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10002 else
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10003 curwin->w_cursor.col = VIsual.col;
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10004 ++badlen;
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10005 end_visual_mode();
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10006 }
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10007 else
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10008 #endif
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10009 /* Find the start of the badly spelled word. */
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10010 if (spell_move_to(curwin, FORWARD, TRUE, TRUE, NULL) == 0
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10011 || curwin->w_cursor.col > prev_cursor.col)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10012 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10013 /* 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
10014 * cursor. */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10015 curwin->w_cursor = prev_cursor;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10016 line = ml_get_curline();
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10017 p = line + curwin->w_cursor.col;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10018 /* Backup to before start of word. */
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
10019 while (p > line && spell_iswordp_nmw(p))
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10020 mb_ptr_back(line, p);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10021 /* Forward to start of word. */
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
10022 while (*p != NUL && !spell_iswordp_nmw(p))
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10023 mb_ptr_adv(p);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10024
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
10025 if (!spell_iswordp_nmw(p)) /* No word found. */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10026 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10027 beep_flush();
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10028 return;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10029 }
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
10030 curwin->w_cursor.col = (colnr_T)(p - line);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10031 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10032
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10033 /* Get the word and its length. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10034
388
f92bb1845823 updated for version 7.0101
vimboss
parents: 385
diff changeset
10035 /* Figure out if the word should be capitalised. */
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10036 need_cap = check_need_cap(curwin->w_cursor.lnum, curwin->w_cursor.col);
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10037
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10038 line = ml_get_curline();
388
f92bb1845823 updated for version 7.0101
vimboss
parents: 385
diff changeset
10039
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10040 /* Get the list of suggestions. Limit to 'lines' - 2 or the number in
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10041 * 'spellsuggest', whatever is smaller. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10042 if (sps_limit > (int)Rows - 2)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10043 limit = (int)Rows - 2;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10044 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10045 limit = sps_limit;
638
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10046 spell_find_suggest(line + curwin->w_cursor.col, badlen, &sug, limit,
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10047 TRUE, need_cap, TRUE);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10048
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10049 if (sug.su_ga.ga_len == 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10050 MSG(_("Sorry, no suggestions"));
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10051 else if (count > 0)
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10052 {
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10053 if (count > sug.su_ga.ga_len)
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10054 smsg((char_u *)_("Sorry, only %ld suggestions"),
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10055 (long)sug.su_ga.ga_len);
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10056 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10057 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10058 {
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10059 vim_free(repl_from);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10060 repl_from = NULL;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10061 vim_free(repl_to);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10062 repl_to = NULL;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10063
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10064 #ifdef FEAT_RIGHTLEFT
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10065 /* When 'rightleft' is set the list is drawn right-left. */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10066 cmdmsg_rl = curwin->w_p_rl;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10067 if (cmdmsg_rl)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10068 msg_col = Columns - 1;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10069 #endif
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10070
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10071 /* List the suggestions. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10072 msg_start();
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10073 lines_left = Rows; /* avoid more prompt */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10074 vim_snprintf((char *)IObuff, IOSIZE, _("Change \"%.*s\" to:"),
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10075 sug.su_badlen, sug.su_badptr);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10076 #ifdef FEAT_RIGHTLEFT
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10077 if (cmdmsg_rl && STRNCMP(IObuff, "Change", 6) == 0)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10078 {
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10079 /* And now the rabbit from the high hat: Avoid showing the
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10080 * untranslated message rightleft. */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10081 vim_snprintf((char *)IObuff, IOSIZE, ":ot \"%.*s\" egnahC",
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10082 sug.su_badlen, sug.su_badptr);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10083 }
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10084 #endif
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10085 msg_puts(IObuff);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10086 msg_clr_eos();
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10087 msg_putchar('\n');
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10088
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10089 msg_scroll = TRUE;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10090 for (i = 0; i < sug.su_ga.ga_len; ++i)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10091 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10092 stp = &SUG(sug.su_ga, i);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10093
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10094 /* The suggested word may replace only part of the bad word, add
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10095 * the not replaced part. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10096 STRCPY(wcopy, stp->st_word);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10097 if (sug.su_badlen > stp->st_orglen)
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10098 vim_strncpy(wcopy + stp->st_wordlen,
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10099 sug.su_badptr + stp->st_orglen,
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10100 sug.su_badlen - stp->st_orglen);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10101 vim_snprintf((char *)IObuff, IOSIZE, "%2d", i + 1);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10102 #ifdef FEAT_RIGHTLEFT
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10103 if (cmdmsg_rl)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10104 rl_mirror(IObuff);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10105 #endif
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10106 msg_puts(IObuff);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10107
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10108 vim_snprintf((char *)IObuff, IOSIZE, " \"%s\"", wcopy);
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10109 msg_puts(IObuff);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10110
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10111 /* The word may replace more than "su_badlen". */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10112 if (sug.su_badlen < stp->st_orglen)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10113 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10114 vim_snprintf((char *)IObuff, IOSIZE, _(" < \"%.*s\""),
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10115 stp->st_orglen, sug.su_badptr);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10116 msg_puts(IObuff);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10117 }
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10118
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
10119 if (p_verbose > 0)
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10120 {
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10121 /* Add the score. */
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
10122 if (sps_flags & (SPS_DOUBLE | SPS_BEST))
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10123 vim_snprintf((char *)IObuff, IOSIZE, " (%s%d - %d)",
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10124 stp->st_salscore ? "s " : "",
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10125 stp->st_score, stp->st_altscore);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10126 else
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10127 vim_snprintf((char *)IObuff, IOSIZE, " (%d)",
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10128 stp->st_score);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10129 #ifdef FEAT_RIGHTLEFT
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10130 if (cmdmsg_rl)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10131 /* Mirror the numbers, but keep the leading space. */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10132 rl_mirror(IObuff + 1);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10133 #endif
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10134 msg_advance(30);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10135 msg_puts(IObuff);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10136 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10137 msg_putchar('\n');
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10138 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10139
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10140 #ifdef FEAT_RIGHTLEFT
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10141 cmdmsg_rl = FALSE;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10142 msg_col = 0;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10143 #endif
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10144 /* Ask for choice. */
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10145 selected = prompt_for_number(&mouse_used);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10146 if (mouse_used)
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10147 selected -= lines_left;
718
7b21554be7a1 updated for version 7.0219
vimboss
parents: 715
diff changeset
10148 lines_left = Rows; /* avoid more prompt */
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10149 }
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10150
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10151 if (selected > 0 && selected <= sug.su_ga.ga_len && u_save_cursor() == OK)
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10152 {
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10153 /* Save the from and to text for :spellrepall. */
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10154 stp = &SUG(sug.su_ga, selected - 1);
548
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10155 if (sug.su_badlen > stp->st_orglen)
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10156 {
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10157 /* Replacing less than "su_badlen", append the remainder to
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10158 * repl_to. */
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10159 repl_from = vim_strnsave(sug.su_badptr, sug.su_badlen);
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10160 vim_snprintf((char *)IObuff, IOSIZE, "%s%.*s", stp->st_word,
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10161 sug.su_badlen - stp->st_orglen,
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10162 sug.su_badptr + stp->st_orglen);
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10163 repl_to = vim_strsave(IObuff);
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10164 }
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10165 else
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10166 {
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10167 /* Replacing su_badlen or more, use the whole word. */
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10168 repl_from = vim_strnsave(sug.su_badptr, stp->st_orglen);
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10169 repl_to = vim_strsave(stp->st_word);
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10170 }
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10171
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10172 /* Replace the word. */
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
10173 p = alloc((unsigned)STRLEN(line) - stp->st_orglen + stp->st_wordlen + 1);
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10174 if (p != NULL)
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10175 {
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
10176 c = (int)(sug.su_badptr - line);
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10177 mch_memmove(p, line, c);
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10178 STRCPY(p + c, stp->st_word);
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10179 STRCAT(p, sug.su_badptr + stp->st_orglen);
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10180 ml_replace(curwin->w_cursor.lnum, p, FALSE);
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10181 curwin->w_cursor.col = c;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10182
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10183 /* For redo we use a change-word command. */
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10184 ResetRedobuff();
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10185 AppendToRedobuff((char_u *)"ciw");
620
9e359e5759f6 updated for version 7.0177
vimboss
parents: 592
diff changeset
10186 AppendToRedobuffLit(p + c,
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10187 stp->st_wordlen + sug.su_badlen - stp->st_orglen);
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10188 AppendCharToRedobuff(ESC);
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
10189
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
10190 /* After this "p" may be invalid. */
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
10191 changed_bytes(curwin->w_cursor.lnum, c);
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10192 }
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10193 }
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10194 else
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10195 curwin->w_cursor = prev_cursor;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10196
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10197 spell_find_cleanup(&sug);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10198 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10199
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10200 /*
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10201 * 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
10202 * capital. This uses 'spellcapcheck' of the current buffer.
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10203 */
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10204 static int
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10205 check_need_cap(lnum, col)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10206 linenr_T lnum;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10207 colnr_T col;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10208 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10209 int need_cap = FALSE;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10210 char_u *line;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10211 char_u *line_copy = NULL;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10212 char_u *p;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10213 colnr_T endcol;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10214 regmatch_T regmatch;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10215
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10216 if (curbuf->b_cap_prog == NULL)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10217 return FALSE;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10218
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10219 line = ml_get_curline();
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10220 endcol = 0;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10221 if ((int)(skipwhite(line) - line) >= (int)col)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10222 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10223 /* At start of line, check if previous line is empty or sentence
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10224 * ends there. */
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10225 if (lnum == 1)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10226 need_cap = TRUE;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10227 else
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10228 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10229 line = ml_get(lnum - 1);
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10230 if (*skipwhite(line) == NUL)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10231 need_cap = TRUE;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10232 else
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10233 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10234 /* Append a space in place of the line break. */
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10235 line_copy = concat_str(line, (char_u *)" ");
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10236 line = line_copy;
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
10237 endcol = (colnr_T)STRLEN(line);
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10238 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10239 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10240 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10241 else
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10242 endcol = col;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10243
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10244 if (endcol > 0)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10245 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10246 /* Check if sentence ends before the bad word. */
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10247 regmatch.regprog = curbuf->b_cap_prog;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10248 regmatch.rm_ic = FALSE;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10249 p = line + endcol;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10250 for (;;)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10251 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10252 mb_ptr_back(line, p);
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10253 if (p == line || spell_iswordp_nmw(p))
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10254 break;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10255 if (vim_regexec(&regmatch, p, 0)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10256 && regmatch.endp[0] == line + endcol)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10257 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10258 need_cap = TRUE;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10259 break;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10260 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10261 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10262 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10263
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10264 vim_free(line_copy);
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10265
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10266 return need_cap;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10267 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10268
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10269
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10270 /*
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10271 * ":spellrepall"
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10272 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10273 /*ARGSUSED*/
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10274 void
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10275 ex_spellrepall(eap)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10276 exarg_T *eap;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10277 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10278 pos_T pos = curwin->w_cursor;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10279 char_u *frompat;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10280 int addlen;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10281 char_u *line;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10282 char_u *p;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10283 int save_ws = p_ws;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10284 linenr_T prev_lnum = 0;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10285
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10286 if (repl_from == NULL || repl_to == NULL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10287 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10288 EMSG(_("E752: No previous spell replacement"));
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10289 return;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10290 }
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
10291 addlen = (int)(STRLEN(repl_to) - STRLEN(repl_from));
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
10292
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
10293 frompat = alloc((unsigned)STRLEN(repl_from) + 7);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10294 if (frompat == NULL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10295 return;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10296 sprintf((char *)frompat, "\\V\\<%s\\>", repl_from);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10297 p_ws = FALSE;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10298
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10299 sub_nsubs = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10300 sub_nlines = 0;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10301 curwin->w_cursor.lnum = 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10302 while (!got_int)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10303 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10304 if (do_search(NULL, '/', frompat, 1L, SEARCH_KEEP) == 0
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10305 || u_save_cursor() == FAIL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10306 break;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10307
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10308 /* Only replace when the right word isn't there yet. This happens
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10309 * when changing "etc" to "etc.". */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10310 line = ml_get_curline();
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10311 if (addlen <= 0 || STRNCMP(line + curwin->w_cursor.col,
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10312 repl_to, STRLEN(repl_to)) != 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10313 {
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
10314 p = alloc((unsigned)STRLEN(line) + addlen + 1);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10315 if (p == NULL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10316 break;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10317 mch_memmove(p, line, curwin->w_cursor.col);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10318 STRCPY(p + curwin->w_cursor.col, repl_to);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10319 STRCAT(p, line + curwin->w_cursor.col + STRLEN(repl_from));
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10320 ml_replace(curwin->w_cursor.lnum, p, FALSE);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10321 changed_bytes(curwin->w_cursor.lnum, curwin->w_cursor.col);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10322
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10323 if (curwin->w_cursor.lnum != prev_lnum)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10324 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10325 ++sub_nlines;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10326 prev_lnum = curwin->w_cursor.lnum;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10327 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10328 ++sub_nsubs;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10329 }
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
10330 curwin->w_cursor.col += (colnr_T)STRLEN(repl_to);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10331 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10332
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10333 p_ws = save_ws;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10334 curwin->w_cursor = pos;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10335 vim_free(frompat);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10336
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10337 if (sub_nsubs == 0)
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10338 EMSG2(_("E753: Not found: %s"), repl_from);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10339 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10340 do_sub_msg(FALSE);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10341 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10342
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10343 /*
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10344 * Find spell suggestions for "word". Return them in the growarray "*gap" as
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10345 * a list of allocated strings.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10346 */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10347 void
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10348 spell_suggest_list(gap, word, maxcount, need_cap, interactive)
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10349 garray_T *gap;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10350 char_u *word;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10351 int maxcount; /* maximum nr of suggestions */
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10352 int need_cap; /* 'spellcapcheck' matched */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10353 int interactive;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10354 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10355 suginfo_T sug;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10356 int i;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10357 suggest_T *stp;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10358 char_u *wcopy;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10359
638
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10360 spell_find_suggest(word, 0, &sug, maxcount, FALSE, need_cap, interactive);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10361
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10362 /* Make room in "gap". */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10363 ga_init2(gap, sizeof(char_u *), sug.su_ga.ga_len + 1);
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10364 if (ga_grow(gap, sug.su_ga.ga_len) == OK)
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10365 {
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10366 for (i = 0; i < sug.su_ga.ga_len; ++i)
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10367 {
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10368 stp = &SUG(sug.su_ga, i);
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10369
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10370 /* The suggested word may replace only part of "word", add the not
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10371 * replaced part. */
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10372 wcopy = alloc(stp->st_wordlen
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
10373 + (unsigned)STRLEN(sug.su_badptr + stp->st_orglen) + 1);
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10374 if (wcopy == NULL)
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10375 break;
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10376 STRCPY(wcopy, stp->st_word);
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10377 STRCPY(wcopy + stp->st_wordlen, sug.su_badptr + stp->st_orglen);
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10378 ((char_u **)gap->ga_data)[gap->ga_len++] = wcopy;
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10379 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10380 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10381
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10382 spell_find_cleanup(&sug);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10383 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10384
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10385 /*
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10386 * Find spell suggestions for the word at the start of "badptr".
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10387 * Return the suggestions in "su->su_ga".
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10388 * The maximum number of suggestions is "maxcount".
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10389 * Note: does use info for the current window.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10390 * This is based on the mechanisms of Aspell, but completely reimplemented.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10391 */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10392 static void
638
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10393 spell_find_suggest(badptr, badlen, su, maxcount, banbadword, need_cap, interactive)
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10394 char_u *badptr;
638
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10395 int badlen; /* length of bad word or 0 if unknown */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10396 suginfo_T *su;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10397 int maxcount;
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
10398 int banbadword; /* don't include badword in suggestions */
388
f92bb1845823 updated for version 7.0101
vimboss
parents: 385
diff changeset
10399 int need_cap; /* word should start with capital */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10400 int interactive;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10401 {
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10402 hlf_T attr = HLF_COUNT;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10403 char_u buf[MAXPATHL];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10404 char_u *p;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10405 int do_combine = FALSE;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10406 char_u *sps_copy;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10407 #ifdef FEAT_EVAL
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10408 static int expr_busy = FALSE;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10409 #endif
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
10410 int c;
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10411 int i;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10412 langp_T *lp;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10413
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10414 /*
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10415 * Set the info in "*su".
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10416 */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10417 vim_memset(su, 0, sizeof(suginfo_T));
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10418 ga_init2(&su->su_ga, (int)sizeof(suggest_T), 10);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10419 ga_init2(&su->su_sga, (int)sizeof(suggest_T), 10);
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
10420 if (*badptr == NUL)
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
10421 return;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10422 hash_init(&su->su_banned);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10423
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10424 su->su_badptr = badptr;
638
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10425 if (badlen != 0)
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10426 su->su_badlen = badlen;
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10427 else
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10428 su->su_badlen = spell_check(curwin, su->su_badptr, &attr, NULL, FALSE);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10429 su->su_maxcount = maxcount;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10430 su->su_maxscore = SCORE_MAXINIT;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10431
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10432 if (su->su_badlen >= MAXWLEN)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10433 su->su_badlen = MAXWLEN - 1; /* just in case */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10434 vim_strncpy(su->su_badword, su->su_badptr, su->su_badlen);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10435 (void)spell_casefold(su->su_badptr, su->su_badlen,
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10436 su->su_fbadword, MAXWLEN);
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10437 /* get caps flags for bad word */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10438 su->su_badflags = badword_captype(su->su_badptr,
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10439 su->su_badptr + su->su_badlen);
388
f92bb1845823 updated for version 7.0101
vimboss
parents: 385
diff changeset
10440 if (need_cap)
f92bb1845823 updated for version 7.0101
vimboss
parents: 385
diff changeset
10441 su->su_badflags |= WF_ONECAP;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10442
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10443 /* Find the default language for sound folding. We simply use the first
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10444 * one in 'spelllang' that supports sound folding. That's good for when
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10445 * using multiple files for one language, it's not that bad when mixing
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10446 * languages (e.g., "pl,en"). */
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10447 for (i = 0; i < curbuf->b_langp.ga_len; ++i)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10448 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10449 lp = LANGP_ENTRY(curbuf->b_langp, i);
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10450 if (lp->lp_sallang != NULL)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10451 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10452 su->su_sallang = lp->lp_sallang;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10453 break;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10454 }
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10455 }
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10456
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10457 /* 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
10458 * have to do this many times. */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10459 if (su->su_sallang != NULL)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10460 spell_soundfold(su->su_sallang, su->su_fbadword, TRUE,
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10461 su->su_sal_badword);
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10462
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
10463 /* If the word is not capitalised and spell_check() doesn't consider the
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
10464 * 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
10465 * for that. */
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
10466 c = PTR2CHAR(su->su_badptr);
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10467 if (!SPELL_ISUPPER(c) && attr == HLF_COUNT)
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
10468 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
10469 make_case_word(su->su_badword, buf, WF_ONECAP);
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
10470 add_suggestion(su, &su->su_ga, buf, su->su_badlen, SCORE_ICASE,
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10471 0, TRUE, su->su_sallang, FALSE);
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
10472 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
10473
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10474 /* Ban the bad word itself. It may appear in another region. */
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
10475 if (banbadword)
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
10476 add_banned(su, su->su_badword);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10477
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10478 /* Make a copy of 'spellsuggest', because the expression may change it. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10479 sps_copy = vim_strsave(p_sps);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10480 if (sps_copy == NULL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10481 return;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10482
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10483 /* Loop over the items in 'spellsuggest'. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10484 for (p = sps_copy; *p != NUL; )
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10485 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10486 copy_option_part(&p, buf, MAXPATHL, ",");
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10487
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10488 if (STRNCMP(buf, "expr:", 5) == 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10489 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10490 #ifdef FEAT_EVAL
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
10491 /* Evaluate an expression. Skip this when called recursively,
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
10492 * when using spellsuggest() in the expression. */
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10493 if (!expr_busy)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10494 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10495 expr_busy = TRUE;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10496 spell_suggest_expr(su, buf + 5);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10497 expr_busy = FALSE;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10498 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10499 #endif
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10500 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10501 else if (STRNCMP(buf, "file:", 5) == 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10502 /* Use list of suggestions in a file. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10503 spell_suggest_file(su, buf + 5);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10504 else
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10505 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10506 /* Use internal method. */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10507 spell_suggest_intern(su, interactive);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10508 if (sps_flags & SPS_DOUBLE)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10509 do_combine = TRUE;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10510 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10511 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10512
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10513 vim_free(sps_copy);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10514
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10515 if (do_combine)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10516 /* Combine the two list of suggestions. This must be done last,
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10517 * because sorting changes the order again. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10518 score_combine(su);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10519 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10520
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10521 #ifdef FEAT_EVAL
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10522 /*
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10523 * Find suggestions by evaluating expression "expr".
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10524 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10525 static void
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10526 spell_suggest_expr(su, expr)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10527 suginfo_T *su;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10528 char_u *expr;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10529 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10530 list_T *list;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10531 listitem_T *li;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10532 int score;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10533 char_u *p;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10534
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10535 /* 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
10536 * suginfo_T.
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10537 * First evaluate the expression and get the resulting list. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10538 list = eval_spell_expr(su->su_badword, expr);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10539 if (list != NULL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10540 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10541 /* Loop over the items in the list. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10542 for (li = list->lv_first; li != NULL; li = li->li_next)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10543 if (li->li_tv.v_type == VAR_LIST)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10544 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10545 /* Get the word and the score from the items. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10546 score = get_spellword(li->li_tv.vval.v_list, &p);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10547 if (score >= 0 && score <= su->su_maxscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10548 add_suggestion(su, &su->su_ga, p, su->su_badlen,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10549 score, 0, TRUE, su->su_sallang, FALSE);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10550 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10551 list_unref(list);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10552 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10553
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10554 /* Remove bogus suggestions, sort and truncate at "maxcount". */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10555 check_suggestions(su, &su->su_ga);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10556 (void)cleanup_suggestions(&su->su_ga, su->su_maxscore, su->su_maxcount);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10557 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10558 #endif
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10559
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10560 /*
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10561 * Find suggestions in file "fname". Used for "file:" in 'spellsuggest'.
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10562 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10563 static void
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10564 spell_suggest_file(su, fname)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10565 suginfo_T *su;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10566 char_u *fname;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10567 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10568 FILE *fd;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10569 char_u line[MAXWLEN * 2];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10570 char_u *p;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10571 int len;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10572 char_u cword[MAXWLEN];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10573
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10574 /* Open the file. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10575 fd = mch_fopen((char *)fname, "r");
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10576 if (fd == NULL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10577 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10578 EMSG2(_(e_notopen), fname);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10579 return;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10580 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10581
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10582 /* Read it line by line. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10583 while (!vim_fgets(line, MAXWLEN * 2, fd) && !got_int)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10584 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10585 line_breakcheck();
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10586
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10587 p = vim_strchr(line, '/');
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10588 if (p == NULL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10589 continue; /* No Tab found, just skip the line. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10590 *p++ = NUL;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10591 if (STRICMP(su->su_badword, line) == 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10592 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10593 /* Match! Isolate the good word, until CR or NL. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10594 for (len = 0; p[len] >= ' '; ++len)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10595 ;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10596 p[len] = NUL;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10597
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10598 /* If the suggestion doesn't have specific case duplicate the case
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10599 * of the bad word. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10600 if (captype(p, NULL) == 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10601 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10602 make_case_word(p, cword, su->su_badflags);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10603 p = cword;
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 add_suggestion(su, &su->su_ga, p, su->su_badlen,
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10607 SCORE_FILE, 0, TRUE, su->su_sallang, FALSE);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10608 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10609 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10610
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10611 fclose(fd);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10612
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10613 /* Remove bogus suggestions, sort and truncate at "maxcount". */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10614 check_suggestions(su, &su->su_ga);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10615 (void)cleanup_suggestions(&su->su_ga, su->su_maxscore, su->su_maxcount);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10616 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10617
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10618 /*
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10619 * Find suggestions for the internal method indicated by "sps_flags".
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10620 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10621 static void
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10622 spell_suggest_intern(su, interactive)
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10623 suginfo_T *su;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10624 int interactive;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10625 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10626 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10627 * Load the .sug file(s) that are available and not done yet.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10628 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10629 suggest_load_files();
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10630
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10631 /*
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10632 * 1. Try special cases, such as repeating a word: "the the" -> "the".
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10633 *
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10634 * Set a maximum score to limit the combination of operations that is
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10635 * tried.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10636 */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10637 suggest_try_special(su);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10638
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10639 /*
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10640 * 2. Try inserting/deleting/swapping/changing a letter, use REP entries
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10641 * from the .aff file and inserting a space (split the word).
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10642 */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10643 suggest_try_change(su);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10644
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10645 /* For the resulting top-scorers compute the sound-a-like score. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10646 if (sps_flags & SPS_DOUBLE)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10647 score_comp_sal(su);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10648
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10649 /*
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10650 * 3. Try finding sound-a-like words.
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10651 */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10652 if ((sps_flags & SPS_FAST) == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10653 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10654 if (sps_flags & SPS_BEST)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10655 /* Adjust the word score for the suggestions found so far for how
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10656 * they sounds like. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10657 rescore_suggestions(su);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10658
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10659 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10660 * While going throught the soundfold tree "su_maxscore" is the score
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10661 * for the soundfold word, limits the changes that are being tried,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10662 * and "su_sfmaxscore" the rescored score, which is set by
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10663 * cleanup_suggestions().
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10664 * First find words with a small edit distance, because this is much
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10665 * faster and often already finds the top-N suggestions. If we didn't
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10666 * find many suggestions try again with a higher edit distance.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10667 * "sl_sounddone" is used to avoid doing the same word twice.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10668 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10669 suggest_try_soundalike_prep();
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10670 su->su_maxscore = SCORE_SFMAX1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10671 su->su_sfmaxscore = SCORE_MAXINIT * 3;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10672 suggest_try_soundalike(su);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10673 if (su->su_ga.ga_len < SUG_CLEAN_COUNT(su))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10674 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10675 /* We didn't find enough matches, try again, allowing more
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10676 * changes to the soundfold word. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10677 su->su_maxscore = SCORE_SFMAX2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10678 suggest_try_soundalike(su);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10679 if (su->su_ga.ga_len < SUG_CLEAN_COUNT(su))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10680 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10681 /* Still didn't find enough matches, try again, allowing even
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10682 * more changes to the soundfold word. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10683 su->su_maxscore = SCORE_SFMAX3;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10684 suggest_try_soundalike(su);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10685 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10686 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10687 su->su_maxscore = su->su_sfmaxscore;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10688 suggest_try_soundalike_finish();
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10689 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10690
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10691 /* When CTRL-C was hit while searching do show the results. Only clear
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10692 * got_int when using a command, not for spellsuggest(). */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10693 ui_breakcheck();
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10694 if (interactive && got_int)
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10695 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10696 (void)vgetc();
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10697 got_int = FALSE;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10698 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10699
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10700 if ((sps_flags & SPS_DOUBLE) == 0 && su->su_ga.ga_len != 0)
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10701 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10702 if (sps_flags & SPS_BEST)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10703 /* Adjust the word score for how it sounds like. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10704 rescore_suggestions(su);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10705
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10706 /* Remove bogus suggestions, sort and truncate at "maxcount". */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10707 check_suggestions(su, &su->su_ga);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10708 (void)cleanup_suggestions(&su->su_ga, su->su_maxscore, su->su_maxcount);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10709 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10710 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10711
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10712 /*
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10713 * 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
10714 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10715 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10716 suggest_load_files()
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10717 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10718 langp_T *lp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10719 int lpi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10720 slang_T *slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10721 char_u *dotp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10722 FILE *fd;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10723 char_u buf[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10724 int i;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10725 time_t timestamp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10726 int wcount;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10727 int wordnr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10728 garray_T ga;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10729 int c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10730
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10731 /* Do this for all languages that support sound folding. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10732 for (lpi = 0; lpi < curbuf->b_langp.ga_len; ++lpi)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10733 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10734 lp = LANGP_ENTRY(curbuf->b_langp, lpi);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10735 slang = lp->lp_slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10736 if (slang->sl_sugtime != 0 && !slang->sl_sugloaded)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10737 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10738 /* Change ".spl" to ".sug" and open the file. When the file isn't
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10739 * found silently skip it. Do set "sl_sugloaded" so that we
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10740 * don't try again and again. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10741 slang->sl_sugloaded = TRUE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10742
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10743 dotp = vim_strrchr(slang->sl_fname, '.');
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10744 if (dotp == NULL || fnamecmp(dotp, ".spl") != 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10745 continue;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10746 STRCPY(dotp, ".sug");
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
10747 fd = mch_fopen((char *)slang->sl_fname, "r");
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10748 if (fd == NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10749 goto nextone;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10750
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10751 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10752 * <SUGHEADER>: <fileID> <versionnr> <timestamp>
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10753 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10754 for (i = 0; i < VIMSUGMAGICL; ++i)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10755 buf[i] = getc(fd); /* <fileID> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10756 if (STRNCMP(buf, VIMSUGMAGIC, VIMSUGMAGICL) != 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10757 {
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10758 EMSG2(_("E778: This does not look like a .sug file: %s"),
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10759 slang->sl_fname);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10760 goto nextone;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10761 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10762 c = getc(fd); /* <versionnr> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10763 if (c < VIMSUGVERSION)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10764 {
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10765 EMSG2(_("E779: Old .sug file, needs to be updated: %s"),
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10766 slang->sl_fname);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10767 goto nextone;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10768 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10769 else if (c > VIMSUGVERSION)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10770 {
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10771 EMSG2(_("E780: .sug file is for newer version of Vim: %s"),
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10772 slang->sl_fname);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10773 goto nextone;
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 /* Check the timestamp, it must be exactly the same as the one in
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10777 * the .spl file. Otherwise the word numbers won't match. */
695
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
10778 timestamp = get8c(fd); /* <timestamp> */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10779 if (timestamp != slang->sl_sugtime)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10780 {
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10781 EMSG2(_("E781: .sug file doesn't match .spl file: %s"),
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10782 slang->sl_fname);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10783 goto nextone;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10784 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10785
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10786 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10787 * <SUGWORDTREE>: <wordtree>
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10788 * Read the trie with the soundfolded words.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10789 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10790 if (spell_read_tree(fd, &slang->sl_sbyts, &slang->sl_sidxs,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10791 FALSE, 0) != 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10792 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10793 someerror:
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10794 EMSG2(_("E782: error while reading .sug file: %s"),
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10795 slang->sl_fname);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10796 slang_clear_sug(slang);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10797 goto nextone;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10798 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10799
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10800 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10801 * <SUGTABLE>: <sugwcount> <sugline> ...
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10802 *
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10803 * Read the table with word numbers. We use a file buffer for
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10804 * this, because it's so much like a file with lines. Makes it
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10805 * possible to swap the info and save on memory use.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10806 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10807 slang->sl_sugbuf = open_spellbuf();
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10808 if (slang->sl_sugbuf == NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10809 goto someerror;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10810 /* <sugwcount> */
695
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
10811 wcount = get4c(fd);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10812 if (wcount < 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10813 goto someerror;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10814
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10815 /* Read all the wordnr lists into the buffer, one NUL terminated
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10816 * list per line. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10817 ga_init2(&ga, 1, 100);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10818 for (wordnr = 0; wordnr < wcount; ++wordnr)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10819 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10820 ga.ga_len = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10821 for (;;)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10822 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10823 c = getc(fd); /* <sugline> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10824 if (c < 0 || ga_grow(&ga, 1) == FAIL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10825 goto someerror;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10826 ((char_u *)ga.ga_data)[ga.ga_len++] = c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10827 if (c == NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10828 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10829 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10830 if (ml_append_buf(slang->sl_sugbuf, (linenr_T)wordnr,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10831 ga.ga_data, ga.ga_len, TRUE) == FAIL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10832 goto someerror;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10833 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10834 ga_clear(&ga);
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 * 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
10838 * a word by its number.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10839 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10840 tree_count_words(slang->sl_fbyts, slang->sl_fidxs);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10841 tree_count_words(slang->sl_sbyts, slang->sl_sidxs);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10842
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10843 nextone:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10844 if (fd != NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10845 fclose(fd);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10846 STRCPY(dotp, ".spl");
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10847 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10848 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10849 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10850
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10851
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10852 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10853 * Fill in the wordcount fields for a trie.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10854 * Returns the total number of words.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10855 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10856 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10857 tree_count_words(byts, idxs)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10858 char_u *byts;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10859 idx_T *idxs;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10860 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10861 int depth;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10862 idx_T arridx[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10863 int curi[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10864 int c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10865 idx_T n;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10866 int wordcount[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10867
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10868 arridx[0] = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10869 curi[0] = 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10870 wordcount[0] = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10871 depth = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10872 while (depth >= 0 && !got_int)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10873 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10874 if (curi[depth] > byts[arridx[depth]])
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10875 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10876 /* Done all bytes at this node, go up one level. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10877 idxs[arridx[depth]] = wordcount[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10878 if (depth > 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10879 wordcount[depth - 1] += wordcount[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10880
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10881 --depth;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10882 fast_breakcheck();
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10883 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10884 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10885 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10886 /* Do one more byte at this node. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10887 n = arridx[depth] + curi[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10888 ++curi[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10889
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10890 c = byts[n];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10891 if (c == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10892 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10893 /* End of word, count it. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10894 ++wordcount[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10895
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10896 /* Skip over any other NUL bytes (same word with different
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10897 * flags). */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10898 while (byts[n + 1] == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10899 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10900 ++n;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10901 ++curi[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10902 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10903 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10904 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10905 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10906 /* Normal char, go one level deeper to count the words. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10907 ++depth;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10908 arridx[depth] = idxs[n];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10909 curi[depth] = 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10910 wordcount[depth] = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10911 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10912 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10913 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10914 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10915
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10916 /*
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10917 * Free the info put in "*su" by spell_find_suggest().
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10918 */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10919 static void
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10920 spell_find_cleanup(su)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10921 suginfo_T *su;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10922 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10923 int i;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10924
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10925 /* Free the suggestions. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10926 for (i = 0; i < su->su_ga.ga_len; ++i)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10927 vim_free(SUG(su->su_ga, i).st_word);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10928 ga_clear(&su->su_ga);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10929 for (i = 0; i < su->su_sga.ga_len; ++i)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10930 vim_free(SUG(su->su_sga, i).st_word);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10931 ga_clear(&su->su_sga);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10932
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10933 /* Free the banned words. */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10934 hash_clear_all(&su->su_banned, 0);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10935 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10936
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10937 /*
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
10938 * 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
10939 * "wcopy[MAXWLEN]". "word" must not be empty.
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
10940 * The result is NUL terminated.
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10941 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10942 static void
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
10943 onecap_copy(word, wcopy, upper)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10944 char_u *word;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10945 char_u *wcopy;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10946 int upper; /* TRUE: first letter made upper case */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10947 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10948 char_u *p;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10949 int c;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10950 int l;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10951
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10952 p = word;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10953 #ifdef FEAT_MBYTE
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10954 if (has_mbyte)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10955 c = mb_cptr2char_adv(&p);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10956 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10957 #endif
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10958 c = *p++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10959 if (upper)
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
10960 c = SPELL_TOUPPER(c);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10961 else
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
10962 c = SPELL_TOFOLD(c);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10963 #ifdef FEAT_MBYTE
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10964 if (has_mbyte)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10965 l = mb_char2bytes(c, wcopy);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10966 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10967 #endif
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10968 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10969 l = 1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10970 wcopy[0] = c;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10971 }
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
10972 vim_strncpy(wcopy + l, p, MAXWLEN - l - 1);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10973 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10974
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10975 /*
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
10976 * Make a copy of "word" with all the letters upper cased into
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
10977 * "wcopy[MAXWLEN]". The result is NUL terminated.
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10978 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10979 static void
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10980 allcap_copy(word, wcopy)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10981 char_u *word;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10982 char_u *wcopy;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10983 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10984 char_u *s;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10985 char_u *d;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10986 int c;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10987
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10988 d = wcopy;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10989 for (s = word; *s != NUL; )
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10990 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10991 #ifdef FEAT_MBYTE
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10992 if (has_mbyte)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10993 c = mb_cptr2char_adv(&s);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10994 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10995 #endif
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10996 c = *s++;
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
10997
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
10998 #ifdef FEAT_MBYTE
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
10999 /* 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
11000 * would cause weird errors in other 8-bit encodings. */
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
11001 if (enc_latin1like && c == 0xdf)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
11002 {
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
11003 c = 'S';
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
11004 if (d - wcopy >= MAXWLEN - 1)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
11005 break;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
11006 *d++ = c;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
11007 }
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
11008 else
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
11009 #endif
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
11010 c = SPELL_TOUPPER(c);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11011
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11012 #ifdef FEAT_MBYTE
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11013 if (has_mbyte)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11014 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11015 if (d - wcopy >= MAXWLEN - MB_MAXBYTES)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11016 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11017 d += mb_char2bytes(c, d);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11018 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11019 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11020 #endif
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11021 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11022 if (d - wcopy >= MAXWLEN - 1)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11023 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11024 *d++ = c;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11025 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11026 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11027 *d = NUL;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11028 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11029
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11030 /*
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11031 * Try finding suggestions by recognizing specific situations.
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11032 */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11033 static void
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11034 suggest_try_special(su)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11035 suginfo_T *su;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11036 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11037 char_u *p;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11038 size_t len;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11039 int c;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11040 char_u word[MAXWLEN];
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11041
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11042 /*
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11043 * Recognize a word that is repeated: "the the".
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11044 */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11045 p = skiptowhite(su->su_fbadword);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11046 len = p - su->su_fbadword;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11047 p = skipwhite(p);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11048 if (STRLEN(p) == len && STRNCMP(su->su_fbadword, p, len) == 0)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11049 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11050 /* Include badflags: if the badword is onecap or allcap
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11051 * use that for the goodword too: "The the" -> "The". */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11052 c = su->su_fbadword[len];
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11053 su->su_fbadword[len] = NUL;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11054 make_case_word(su->su_fbadword, word, su->su_badflags);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11055 su->su_fbadword[len] = c;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11056
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11057 /* Give a soundalike score of 0, compute the score as if deleting one
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11058 * character. */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11059 add_suggestion(su, &su->su_ga, word, su->su_badlen,
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11060 RESCORE(SCORE_REP, 0), 0, TRUE, su->su_sallang, FALSE);
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11061 }
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11062 }
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11063
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11064 /*
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11065 * Try finding suggestions by adding/removing/swapping letters.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11066 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11067 static void
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11068 suggest_try_change(su)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11069 suginfo_T *su;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11070 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11071 char_u fword[MAXWLEN]; /* copy of the bad word, case-folded */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11072 int n;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11073 char_u *p;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11074 int lpi;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11075 langp_T *lp;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11076
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11077 /* 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
11078 * to find matches (esp. REP items). Append some more text, changing
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11079 * chars after the bad word may help. */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11080 STRCPY(fword, su->su_fbadword);
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
11081 n = (int)STRLEN(fword);
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11082 p = su->su_badptr + su->su_badlen;
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
11083 (void)spell_casefold(p, (int)STRLEN(p), fword + n, MAXWLEN - n);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11084
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
11085 for (lpi = 0; lpi < curbuf->b_langp.ga_len; ++lpi)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
11086 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
11087 lp = LANGP_ENTRY(curbuf->b_langp, lpi);
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11088
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
11089 /* If reloading a spell file fails it's still in the list but
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
11090 * everything has been cleared. */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11091 if (lp->lp_slang->sl_fbyts == NULL)
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
11092 continue;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
11093
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11094 /* Try it for this language. Will add possible suggestions. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11095 suggest_trie_walk(su, lp, fword, FALSE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11096 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11097 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11098
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11099 /* 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
11100 #define TRY_DEEPER(su, stack, depth, add) \
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11101 (stack[depth].ts_score + (add) < su->su_maxscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11102
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11103 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11104 * Try finding suggestions by adding/removing/swapping letters.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11105 *
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11106 * 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
11107 * operations. When trying if an operation works "depth" is increased and the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11108 * stack[] is used to store info. This allows combinations, thus insert one
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11109 * character, replace one and delete another. The number of changes is
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11110 * limited by su->su_maxscore.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11111 *
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11112 * After implementing this I noticed an article by Kemal Oflazer that
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11113 * describes something similar: "Error-tolerant Finite State Recognition with
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11114 * Applications to Morphological Analysis and Spelling Correction" (1996).
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11115 * The implementation in the article is simplified and requires a stack of
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11116 * unknown depth. The implementation here only needs a stack depth equal to
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11117 * the length of the word.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11118 *
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11119 * This is also used for the sound-folded word, "soundfold" is TRUE then.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11120 * 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
11121 * 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
11122 * added, this is done by add_sound_suggest().
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11123 * Don't use:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11124 * the prefix tree or the keep-case tree
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11125 * "su->su_badlen"
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11126 * anything to do with upper and lower case
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11127 * anything to do with word or non-word characters ("spell_iswordp()")
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11128 * banned words
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11129 * word flags (rare, region, compounding)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11130 * word splitting for now
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11131 * "similar_chars()"
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11132 * use "slang->sl_repsal" instead of "lp->lp_replang->sl_rep"
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11133 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11134 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11135 suggest_trie_walk(su, lp, fword, soundfold)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11136 suginfo_T *su;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11137 langp_T *lp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11138 char_u *fword;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11139 int soundfold;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11140 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11141 char_u tword[MAXWLEN]; /* good word collected so far */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11142 trystate_T stack[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11143 char_u preword[MAXWLEN * 3]; /* word found with proper case;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11144 * concatanation of prefix compound
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11145 * words and split word. NUL terminated
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11146 * when going deeper but not when coming
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11147 * back. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11148 char_u compflags[MAXWLEN]; /* compound flags, one for each word */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11149 trystate_T *sp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11150 int newscore;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11151 int score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11152 char_u *byts, *fbyts, *pbyts;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11153 idx_T *idxs, *fidxs, *pidxs;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11154 int depth;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11155 int c, c2, c3;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11156 int n = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11157 int flags;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11158 garray_T *gap;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11159 idx_T arridx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11160 int len;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11161 char_u *p;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11162 fromto_T *ftp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11163 int fl = 0, tl;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11164 int repextra = 0; /* extra bytes in fword[] from REP item */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11165 slang_T *slang = lp->lp_slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11166 int fword_ends;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11167 int goodword_ends;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11168 #ifdef DEBUG_TRIEWALK
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11169 /* Stores the name of the change made at each level. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11170 char_u changename[MAXWLEN][80];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11171 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11172 int breakcheckcount = 1000;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11173 int compound_ok;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11174
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11175 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11176 * Go through the whole case-fold tree, try changes at each node.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11177 * "tword[]" contains the word collected from nodes in the tree.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11178 * "fword[]" the word we are trying to match with (initially the bad
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11179 * word).
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11180 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11181 depth = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11182 sp = &stack[0];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11183 vim_memset(sp, 0, sizeof(trystate_T));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11184 sp->ts_curi = 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11185
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11186 if (soundfold)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11187 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11188 /* Going through the soundfold tree. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11189 byts = fbyts = slang->sl_sbyts;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11190 idxs = fidxs = slang->sl_sidxs;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11191 pbyts = NULL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11192 pidxs = NULL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11193 sp->ts_prefixdepth = PFD_NOPREFIX;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11194 sp->ts_state = STATE_START;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11195 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11196 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11197 {
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11198 /*
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11199 * When there are postponed prefixes we need to use these first. At
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11200 * the end of the prefix we continue in the case-fold tree.
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11201 */
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11202 fbyts = slang->sl_fbyts;
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11203 fidxs = slang->sl_fidxs;
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11204 pbyts = slang->sl_pbyts;
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11205 pidxs = slang->sl_pidxs;
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11206 if (pbyts != NULL)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11207 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11208 byts = pbyts;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11209 idxs = pidxs;
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11210 sp->ts_prefixdepth = PFD_PREFIXTREE;
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11211 sp->ts_state = STATE_NOPREFIX; /* try without prefix first */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11212 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11213 else
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11214 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11215 byts = fbyts;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11216 idxs = fidxs;
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11217 sp->ts_prefixdepth = PFD_NOPREFIX;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11218 sp->ts_state = STATE_START;
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11219 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11220 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11221
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11222 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11223 * Loop to find all suggestions. At each round we either:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11224 * - For the current state try one operation, advance "ts_curi",
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11225 * increase "depth".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11226 * - When a state is done go to the next, set "ts_state".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11227 * - When all states are tried decrease "depth".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11228 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11229 while (depth >= 0 && !got_int)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11230 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11231 sp = &stack[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11232 switch (sp->ts_state)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11233 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11234 case STATE_START:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11235 case STATE_NOPREFIX:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11236 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11237 * Start of node: Deal with NUL bytes, which means
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11238 * tword[] may end here.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11239 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11240 arridx = sp->ts_arridx; /* current node in the tree */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11241 len = byts[arridx]; /* bytes in this node */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11242 arridx += sp->ts_curi; /* index of current byte */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11243
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11244 if (sp->ts_prefixdepth == PFD_PREFIXTREE)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11245 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11246 /* Skip over the NUL bytes, we use them later. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11247 for (n = 0; n < len && byts[arridx + n] == 0; ++n)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11248 ;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11249 sp->ts_curi += n;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11250
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11251 /* Always past NUL bytes now. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11252 n = (int)sp->ts_state;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11253 sp->ts_state = STATE_ENDNUL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11254 sp->ts_save_badflags = su->su_badflags;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11255
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11256 /* At end of a prefix or at start of prefixtree: check for
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11257 * following word. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11258 if (byts[arridx] == 0 || n == (int)STATE_NOPREFIX)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11259 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11260 /* Set su->su_badflags to the caps type at this position.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11261 * Use the caps type until here for the prefix itself. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11262 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11263 if (has_mbyte)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11264 n = nofold_len(fword, sp->ts_fidx, su->su_badptr);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11265 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11266 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11267 n = sp->ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11268 flags = badword_captype(su->su_badptr, su->su_badptr + n);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11269 su->su_badflags = badword_captype(su->su_badptr + n,
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
11270 su->su_badptr + su->su_badlen);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11271 #ifdef DEBUG_TRIEWALK
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11272 sprintf(changename[depth], "prefix");
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11273 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11274 go_deeper(stack, depth, 0);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11275 ++depth;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11276 sp = &stack[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11277 sp->ts_prefixdepth = depth - 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11278 byts = fbyts;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11279 idxs = fidxs;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11280 sp->ts_arridx = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11281
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11282 /* Move the prefix to preword[] with the right case
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11283 * and make find_keepcap_word() works. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11284 tword[sp->ts_twordlen] = NUL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11285 make_case_word(tword + sp->ts_splitoff,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11286 preword + sp->ts_prewordlen, flags);
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
11287 sp->ts_prewordlen = (char_u)STRLEN(preword);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11288 sp->ts_splitoff = sp->ts_twordlen;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11289 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11290 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11291 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11292
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11293 if (sp->ts_curi > len || byts[arridx] != 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11294 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11295 /* Past bytes in node and/or past NUL bytes. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11296 sp->ts_state = STATE_ENDNUL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11297 sp->ts_save_badflags = su->su_badflags;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11298 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11299 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11300
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11301 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11302 * End of word in tree.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11303 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11304 ++sp->ts_curi; /* eat one NUL byte */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11305
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11306 flags = (int)idxs[arridx];
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
11307
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
11308 /* Skip words with the NOSUGGEST flag. */
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
11309 if (flags & WF_NOSUGGEST)
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
11310 break;
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
11311
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11312 fword_ends = (fword[sp->ts_fidx] == NUL
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11313 || (soundfold
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11314 ? vim_iswhite(fword[sp->ts_fidx])
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11315 : !spell_iswordp(fword + sp->ts_fidx, curbuf)));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11316 tword[sp->ts_twordlen] = NUL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11317
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11318 if (sp->ts_prefixdepth <= PFD_NOTSPECIAL
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11319 && (sp->ts_flags & TSF_PREFIXOK) == 0)
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11320 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11321 /* There was a prefix before the word. Check that the prefix
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11322 * can be used with this word. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11323 /* Count the length of the NULs in the prefix. If there are
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11324 * none this must be the first try without a prefix. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11325 n = stack[sp->ts_prefixdepth].ts_arridx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11326 len = pbyts[n++];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11327 for (c = 0; c < len && pbyts[n + c] == 0; ++c)
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 (c > 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11330 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11331 c = valid_word_prefix(c, n, flags,
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
11332 tword + sp->ts_splitoff, slang, FALSE);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11333 if (c == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11334 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11335
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11336 /* Use the WF_RARE flag for a rare prefix. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11337 if (c & WF_RAREPFX)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11338 flags |= WF_RARE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11339
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11340 /* Tricky: when checking for both prefix and compounding
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11341 * we run into the prefix flag first.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11342 * Remember that it's OK, so that we accept the prefix
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11343 * when arriving at a compound flag. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11344 sp->ts_flags |= TSF_PREFIXOK;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11345 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11346 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11347
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11348 /* Check NEEDCOMPOUND: can't use word without compounding. Do try
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11349 * appending another compound word below. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11350 if (sp->ts_complen == sp->ts_compsplit && fword_ends
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
11351 && (flags & WF_NEEDCOMP))
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11352 goodword_ends = FALSE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11353 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11354 goodword_ends = TRUE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11355
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11356 p = NULL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11357 compound_ok = TRUE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11358 if (sp->ts_complen > sp->ts_compsplit)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11359 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11360 if (slang->sl_nobreak)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11361 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11362 /* There was a word before this word. When there was no
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11363 * change in this word (it was correct) add the first word
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11364 * as a suggestion. If this word was corrected too, we
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11365 * need to check if a correct word follows. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11366 if (sp->ts_fidx - sp->ts_splitfidx
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11367 == sp->ts_twordlen - sp->ts_splitoff
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11368 && STRNCMP(fword + sp->ts_splitfidx,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11369 tword + sp->ts_splitoff,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11370 sp->ts_fidx - sp->ts_splitfidx) == 0)
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
11371 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11372 preword[sp->ts_prewordlen] = NUL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11373 newscore = score_wordcount_adj(slang, sp->ts_score,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11374 preword + sp->ts_prewordlen,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11375 sp->ts_prewordlen > 0);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11376 /* Add the suggestion if the score isn't too bad. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11377 if (newscore <= su->su_maxscore)
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
11378 add_suggestion(su, &su->su_ga, preword,
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
11379 sp->ts_splitfidx - repextra,
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11380 newscore, 0, FALSE,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11381 lp->lp_sallang, FALSE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11382 break;
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
11383 }
490
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
11384 }
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
11385 else
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11386 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11387 /* There was a compound word before this word. If this
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11388 * word does not support compounding then give up
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11389 * (splitting is tried for the word without compound
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11390 * flag). */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11391 if (((unsigned)flags >> 24) == 0
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11392 || sp->ts_twordlen - sp->ts_splitoff
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11393 < slang->sl_compminlen)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11394 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11395 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11396 /* For multi-byte chars check character length against
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11397 * COMPOUNDMIN. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11398 if (has_mbyte
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11399 && slang->sl_compminlen > 0
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11400 && mb_charlen(tword + sp->ts_splitoff)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11401 < slang->sl_compminlen)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11402 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11403 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11404
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11405 compflags[sp->ts_complen] = ((unsigned)flags >> 24);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11406 compflags[sp->ts_complen + 1] = NUL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11407 vim_strncpy(preword + sp->ts_prewordlen,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11408 tword + sp->ts_splitoff,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11409 sp->ts_twordlen - sp->ts_splitoff);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11410 p = preword;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11411 while (*skiptowhite(p) != NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11412 p = skipwhite(skiptowhite(p));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11413 if (fword_ends && !can_compound(slang, p,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11414 compflags + sp->ts_compsplit))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11415 /* Compound is not allowed. But it may still be
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11416 * possible if we add another (short) word. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11417 compound_ok = FALSE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11418
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11419 /* Get pointer to last char of previous word. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11420 p = preword + sp->ts_prewordlen;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11421 mb_ptr_back(preword, p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11422 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11423 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11424
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11425 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11426 * Form the word with proper case in preword.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11427 * If there is a word from a previous split, append.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11428 * For the soundfold tree don't change the case, simply append.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11429 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11430 if (soundfold)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11431 STRCPY(preword + sp->ts_prewordlen, tword + sp->ts_splitoff);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11432 else if (flags & WF_KEEPCAP)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11433 /* Must find the word in the keep-case tree. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11434 find_keepcap_word(slang, tword + sp->ts_splitoff,
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
11435 preword + sp->ts_prewordlen);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11436 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11437 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11438 /* Include badflags: If the badword is onecap or allcap
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11439 * use that for the goodword too. But if the badword is
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11440 * allcap and it's only one char long use onecap. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11441 c = su->su_badflags;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11442 if ((c & WF_ALLCAP)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11443 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11444 && su->su_badlen == (*mb_ptr2len)(su->su_badptr)
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11445 #else
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11446 && su->su_badlen == 1
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11447 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11448 )
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11449 c = WF_ONECAP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11450 c |= flags;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11451
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11452 /* When appending a compound word after a word character don't
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11453 * use Onecap. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11454 if (p != NULL && spell_iswordp_nmw(p))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11455 c &= ~WF_ONECAP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11456 make_case_word(tword + sp->ts_splitoff,
490
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
11457 preword + sp->ts_prewordlen, c);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11458 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11459
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11460 if (!soundfold)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11461 {
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11462 /* Don't use a banned word. It may appear again as a good
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11463 * word, thus remember it. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11464 if (flags & WF_BANNED)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11465 {
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
11466 add_banned(su, preword + sp->ts_prewordlen);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11467 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11468 }
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11469 if ((sp->ts_complen == sp->ts_compsplit
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11470 && WAS_BANNED(su, preword + sp->ts_prewordlen))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11471 || WAS_BANNED(su, preword))
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11472 {
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11473 if (slang->sl_compprog == NULL)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11474 break;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11475 /* the word so far was banned but we may try compounding */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11476 goodword_ends = FALSE;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11477 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11478 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11479
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11480 newscore = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11481 if (!soundfold) /* soundfold words don't have flags */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11482 {
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11483 if ((flags & WF_REGION)
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
11484 && (((unsigned)flags >> 16) & lp->lp_region) == 0)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11485 newscore += SCORE_REGION;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11486 if (flags & WF_RARE)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11487 newscore += SCORE_RARE;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11488
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11489 if (!spell_valid_case(su->su_badflags,
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
11490 captype(preword + sp->ts_prewordlen, NULL)))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11491 newscore += SCORE_ICASE;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11492 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11493
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11494 /* TODO: how about splitting in the soundfold tree? */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11495 if (fword_ends
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11496 && goodword_ends
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11497 && sp->ts_fidx >= sp->ts_fidxtry
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11498 && compound_ok)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11499 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11500 /* The badword also ends: add suggestions. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11501 #ifdef DEBUG_TRIEWALK
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11502 if (soundfold && STRCMP(preword, "smwrd") == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11503 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11504 int j;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11505
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11506 /* print the stack of changes that brought us here */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11507 smsg("------ %s -------", fword);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11508 for (j = 0; j < depth; ++j)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11509 smsg("%s", changename[j]);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11510 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11511 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11512 if (soundfold)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11513 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11514 /* For soundfolded words we need to find the original
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11515 * words, the edit distrance and then add them. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11516 add_sound_suggest(su, preword, sp->ts_score, lp);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11517 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11518 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11519 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11520 /* Give a penalty when changing non-word char to word
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11521 * char, e.g., "thes," -> "these". */
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
11522 p = fword + sp->ts_fidx;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11523 mb_ptr_back(fword, p);
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11524 if (!spell_iswordp(p, curbuf))
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
11525 {
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
11526 p = preword + STRLEN(preword);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11527 mb_ptr_back(preword, p);
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11528 if (spell_iswordp(p, curbuf))
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
11529 newscore += SCORE_NONWORD;
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
11530 }
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
11531
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11532 /* Give a bonus to words seen before. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11533 score = score_wordcount_adj(slang,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11534 sp->ts_score + newscore,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11535 preword + sp->ts_prewordlen,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11536 sp->ts_prewordlen > 0);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11537
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11538 /* Add the suggestion if the score isn't too bad. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11539 if (score <= su->su_maxscore)
633
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11540 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11541 add_suggestion(su, &su->su_ga, preword,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11542 sp->ts_fidx - repextra,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11543 score, 0, FALSE, lp->lp_sallang, FALSE);
633
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11544
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11545 if (su->su_badflags & WF_MIXCAP)
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11546 {
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11547 /* We really don't know if the word should be
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11548 * upper or lower case, add both. */
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11549 c = captype(preword, NULL);
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11550 if (c == 0 || c == WF_ALLCAP)
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11551 {
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11552 make_case_word(tword + sp->ts_splitoff,
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11553 preword + sp->ts_prewordlen,
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11554 c == 0 ? WF_ALLCAP : 0);
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11555
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11556 add_suggestion(su, &su->su_ga, preword,
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11557 sp->ts_fidx - repextra,
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11558 score + SCORE_ICASE, 0, FALSE,
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11559 lp->lp_sallang, FALSE);
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11560 }
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11561 }
7437be625546 updated for version 7.0183
vimboss
parents: 627
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
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11566 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11567 * Try word split and/or compounding.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11568 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11569 if ((sp->ts_fidx >= sp->ts_fidxtry || fword_ends)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11570 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11571 /* Don't split halfway a character. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11572 && (!has_mbyte || sp->ts_tcharlen == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11573 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11574 )
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11575 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11576 int try_compound;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11577 int try_split;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11578
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11579 /* If past the end of the bad word don't try a split.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11580 * Otherwise try changing the next word. E.g., find
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11581 * suggestions for "the the" where the second "the" is
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11582 * different. It's done like a split.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11583 * TODO: word split for soundfold words */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11584 try_split = (sp->ts_fidx - repextra < su->su_badlen)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11585 && !soundfold;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11586
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11587 /* Get here in several situations:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11588 * 1. The word in the tree ends:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11589 * If the word allows compounding try that. Otherwise try
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11590 * a split by inserting a space. For both check that a
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11591 * valid words starts at fword[sp->ts_fidx].
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11592 * For NOBREAK do like compounding to be able to check if
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11593 * the next word is valid.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11594 * 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
11595 * a swap). No need to split, but do check that the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11596 * following word is valid.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11597 * 3. The badword and the word in the tree end. It may still
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11598 * be possible to compound another (short) word.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11599 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11600 try_compound = FALSE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11601 if (!soundfold
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11602 && slang->sl_compprog != NULL
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11603 && ((unsigned)flags >> 24) != 0
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11604 && sp->ts_twordlen - sp->ts_splitoff
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11605 >= slang->sl_compminlen
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11606 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11607 && (!has_mbyte
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11608 || slang->sl_compminlen == 0
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11609 || mb_charlen(tword + sp->ts_splitoff)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11610 >= slang->sl_compminlen)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11611 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11612 && (slang->sl_compsylmax < MAXWLEN
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11613 || sp->ts_complen + 1 - sp->ts_compsplit
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11614 < slang->sl_compmax)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11615 && (byte_in_str(sp->ts_complen == sp->ts_compsplit
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11616 ? slang->sl_compstartflags
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11617 : slang->sl_compallflags,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11618 ((unsigned)flags >> 24))))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11619 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11620 try_compound = TRUE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11621 compflags[sp->ts_complen] = ((unsigned)flags >> 24);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11622 compflags[sp->ts_complen + 1] = NUL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11623 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11624
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11625 /* For NOBREAK we never try splitting, it won't make any word
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11626 * valid. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11627 if (slang->sl_nobreak)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11628 try_compound = TRUE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11629
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11630 /* If we could add a compound word, and it's also possible to
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11631 * split at this point, do the split first and set
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11632 * TSF_DIDSPLIT to avoid doing it again. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11633 else if (!fword_ends
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11634 && try_compound
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11635 && (sp->ts_flags & TSF_DIDSPLIT) == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11636 {
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11637 try_compound = FALSE;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11638 sp->ts_flags |= TSF_DIDSPLIT;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11639 --sp->ts_curi; /* do the same NUL again */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11640 compflags[sp->ts_complen] = NUL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11641 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11642 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11643 sp->ts_flags &= ~TSF_DIDSPLIT;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11644
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11645 if (try_split || try_compound)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11646 {
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11647 if (!try_compound && (!fword_ends || !goodword_ends))
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11648 {
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11649 /* If we're going to split need to check that the
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
11650 * words so far are valid for compounding. If there
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
11651 * is only one word it must not have the NEEDCOMPOUND
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
11652 * flag. */
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
11653 if (sp->ts_complen == sp->ts_compsplit
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
11654 && (flags & WF_NEEDCOMP))
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
11655 break;
490
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
11656 p = preword;
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
11657 while (*skiptowhite(p) != NUL)
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
11658 p = skipwhite(skiptowhite(p));
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11659 if (sp->ts_complen > sp->ts_compsplit
490
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
11660 && !can_compound(slang, p,
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11661 compflags + sp->ts_compsplit))
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11662 break;
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
11663
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
11664 if (slang->sl_nosplitsugs)
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
11665 newscore += SCORE_SPLIT_NO;
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
11666 else
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
11667 newscore += SCORE_SPLIT;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11668
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11669 /* Give a bonus to words seen before. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11670 newscore = score_wordcount_adj(slang, newscore,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11671 preword + sp->ts_prewordlen, TRUE);
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11672 }
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11673
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11674 if (TRY_DEEPER(su, stack, depth, newscore))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11675 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11676 go_deeper(stack, depth, newscore);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11677 #ifdef DEBUG_TRIEWALK
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11678 if (!try_compound && !fword_ends)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11679 sprintf(changename[depth], "%.*s-%s: split",
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11680 sp->ts_twordlen, tword, fword + sp->ts_fidx);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11681 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11682 sprintf(changename[depth], "%.*s-%s: compound",
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11683 sp->ts_twordlen, tword, fword + sp->ts_fidx);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11684 #endif
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11685 /* Save things to be restored at STATE_SPLITUNDO. */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11686 sp->ts_save_badflags = su->su_badflags;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11687 sp->ts_state = STATE_SPLITUNDO;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11688
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11689 ++depth;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11690 sp = &stack[depth];
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11691
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11692 /* Append a space to preword when splitting. */
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11693 if (!try_compound && !fword_ends)
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11694 STRCAT(preword, " ");
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
11695 sp->ts_prewordlen = (char_u)STRLEN(preword);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
11696 sp->ts_splitoff = sp->ts_twordlen;
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
11697 sp->ts_splitfidx = sp->ts_fidx;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11698
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11699 /* If the badword has a non-word character at this
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11700 * position skip it. That means replacing the
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11701 * non-word character with a space. Always skip a
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11702 * character when the word ends. But only when the
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11703 * good word can end. */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11704 if (((!try_compound && !spell_iswordp_nmw(fword
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11705 + sp->ts_fidx))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11706 || fword_ends)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11707 && fword[sp->ts_fidx] != NUL
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11708 && goodword_ends)
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11709 {
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11710 int l;
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11711
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11712 #ifdef FEAT_MBYTE
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11713 if (has_mbyte)
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11714 l = MB_BYTE2LEN(fword[sp->ts_fidx]);
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11715 else
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11716 #endif
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11717 l = 1;
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11718 if (fword_ends)
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11719 {
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11720 /* Copy the skipped character to preword. */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
11721 mch_memmove(preword + sp->ts_prewordlen,
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11722 fword + sp->ts_fidx, l);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
11723 sp->ts_prewordlen += l;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
11724 preword[sp->ts_prewordlen] = NUL;
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11725 }
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11726 else
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11727 sp->ts_score -= SCORE_SPLIT - SCORE_SUBST;
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11728 sp->ts_fidx += l;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11729 }
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
11730
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11731 /* When compounding include compound flag in
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11732 * compflags[] (already set above). When splitting we
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11733 * may start compounding over again. */
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11734 if (try_compound)
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
11735 ++sp->ts_complen;
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11736 else
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11737 sp->ts_compsplit = sp->ts_complen;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11738 sp->ts_prefixdepth = PFD_NOPREFIX;
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11739
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
11740 /* set su->su_badflags to the caps type at this
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
11741 * position */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11742 #ifdef FEAT_MBYTE
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11743 if (has_mbyte)
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
11744 n = nofold_len(fword, sp->ts_fidx, su->su_badptr);
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11745 else
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11746 #endif
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
11747 n = sp->ts_fidx;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
11748 su->su_badflags = badword_captype(su->su_badptr + n,
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
11749 su->su_badptr + su->su_badlen);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11750
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11751 /* Restart at top of the tree. */
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11752 sp->ts_arridx = 0;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11753
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11754 /* If there are postponed prefixes, try these too. */
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11755 if (pbyts != NULL)
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11756 {
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11757 byts = pbyts;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11758 idxs = pidxs;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11759 sp->ts_prefixdepth = PFD_PREFIXTREE;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11760 sp->ts_state = STATE_NOPREFIX;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11761 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11762 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11763 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11764 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11765 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11766
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11767 case STATE_SPLITUNDO:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11768 /* Undo the changes done for word split or compound word. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11769 su->su_badflags = sp->ts_save_badflags;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11770
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11771 /* Continue looking for NUL bytes. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11772 sp->ts_state = STATE_START;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11773
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11774 /* In case we went into the prefix tree. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11775 byts = fbyts;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11776 idxs = fidxs;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11777 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11778
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11779 case STATE_ENDNUL:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11780 /* Past the NUL bytes in the node. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11781 su->su_badflags = sp->ts_save_badflags;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11782 if (fword[sp->ts_fidx] == NUL
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11783 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11784 && sp->ts_tcharlen == 0
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11785 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11786 )
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11787 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11788 /* The badword ends, can't use STATE_PLAIN. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11789 sp->ts_state = STATE_DEL;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11790 break;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11791 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11792 sp->ts_state = STATE_PLAIN;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11793 /*FALLTHROUGH*/
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11794
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11795 case STATE_PLAIN:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11796 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11797 * Go over all possible bytes at this node, add each to tword[]
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11798 * and use child node. "ts_curi" is the index.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11799 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11800 arridx = sp->ts_arridx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11801 if (sp->ts_curi > byts[arridx])
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11802 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11803 /* Done all bytes at this node, do next state. When still at
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11804 * already changed bytes skip the other tricks. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11805 if (sp->ts_fidx >= sp->ts_fidxtry)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11806 sp->ts_state = STATE_DEL;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11807 else
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11808 sp->ts_state = STATE_FINAL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11809 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11810 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11811 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11812 arridx += sp->ts_curi++;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11813 c = byts[arridx];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11814
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11815 /* Normal byte, go one level deeper. If it's not equal to the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11816 * byte in the bad word adjust the score. But don't even try
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11817 * when the byte was already changed. And don't try when we
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11818 * just deleted this byte, accepting it is always cheaper then
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11819 * delete + substitute. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11820 if (c == fword[sp->ts_fidx]
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11821 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11822 || (sp->ts_tcharlen > 0 && sp->ts_isdiff != DIFF_NONE)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11823 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11824 )
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11825 newscore = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11826 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11827 newscore = SCORE_SUBST;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11828 if ((newscore == 0
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11829 || (sp->ts_fidx >= sp->ts_fidxtry
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11830 && ((sp->ts_flags & TSF_DIDDEL) == 0
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11831 || c != fword[sp->ts_delidx])))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11832 && TRY_DEEPER(su, stack, depth, newscore))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11833 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11834 go_deeper(stack, depth, newscore);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11835 #ifdef DEBUG_TRIEWALK
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11836 if (newscore > 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11837 sprintf(changename[depth], "%.*s-%s: subst %c to %c",
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11838 sp->ts_twordlen, tword, fword + sp->ts_fidx,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11839 fword[sp->ts_fidx], c);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11840 else
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11841 sprintf(changename[depth], "%.*s-%s: accept %c",
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11842 sp->ts_twordlen, tword, fword + sp->ts_fidx,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11843 fword[sp->ts_fidx]);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11844 #endif
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11845 ++depth;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11846 sp = &stack[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11847 ++sp->ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11848 tword[sp->ts_twordlen++] = c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11849 sp->ts_arridx = idxs[arridx];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11850 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11851 if (newscore == SCORE_SUBST)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11852 sp->ts_isdiff = DIFF_YES;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11853 if (has_mbyte)
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
11854 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11855 /* Multi-byte characters are a bit complicated to
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11856 * handle: They differ when any of the bytes differ
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11857 * and then their length may also differ. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11858 if (sp->ts_tcharlen == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11859 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11860 /* First byte. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11861 sp->ts_tcharidx = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11862 sp->ts_tcharlen = MB_BYTE2LEN(c);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11863 sp->ts_fcharstart = sp->ts_fidx - 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11864 sp->ts_isdiff = (newscore != 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11865 ? DIFF_YES : DIFF_NONE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11866 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11867 else if (sp->ts_isdiff == DIFF_INSERT)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11868 /* When inserting trail bytes don't advance in the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11869 * bad word. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11870 --sp->ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11871 if (++sp->ts_tcharidx == sp->ts_tcharlen)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11872 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11873 /* Last byte of character. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11874 if (sp->ts_isdiff == DIFF_YES)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11875 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11876 /* Correct ts_fidx for the byte length of the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11877 * character (we didn't check that before). */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11878 sp->ts_fidx = sp->ts_fcharstart
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11879 + MB_BYTE2LEN(
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11880 fword[sp->ts_fcharstart]);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11881
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11882 /* For changing a composing character adjust
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11883 * the score from SCORE_SUBST to
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11884 * SCORE_SUBCOMP. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11885 if (enc_utf8
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11886 && utf_iscomposing(
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11887 mb_ptr2char(tword
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11888 + sp->ts_twordlen
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11889 - sp->ts_tcharlen))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11890 && utf_iscomposing(
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11891 mb_ptr2char(fword
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11892 + sp->ts_fcharstart)))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11893 sp->ts_score -=
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11894 SCORE_SUBST - SCORE_SUBCOMP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11895
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11896 /* For a similar character adjust score from
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11897 * SCORE_SUBST to SCORE_SIMILAR. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11898 else if (!soundfold
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11899 && slang->sl_has_map
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11900 && similar_chars(slang,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11901 mb_ptr2char(tword
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11902 + sp->ts_twordlen
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11903 - sp->ts_tcharlen),
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11904 mb_ptr2char(fword
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11905 + sp->ts_fcharstart)))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11906 sp->ts_score -=
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11907 SCORE_SUBST - SCORE_SIMILAR;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11908 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11909 else if (sp->ts_isdiff == DIFF_INSERT
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11910 && sp->ts_twordlen > sp->ts_tcharlen)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11911 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11912 p = tword + sp->ts_twordlen - sp->ts_tcharlen;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11913 c = mb_ptr2char(p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11914 if (enc_utf8 && utf_iscomposing(c))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11915 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11916 /* Inserting a composing char doesn't
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11917 * count that much. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11918 sp->ts_score -= SCORE_INS - SCORE_INSCOMP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11919 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11920 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11921 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11922 /* If the previous character was the same,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11923 * thus doubling a character, give a bonus
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11924 * to the score. Also for the soundfold
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11925 * tree (might seem illogical but does
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11926 * give better scores). */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11927 mb_ptr_back(tword, p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11928 if (c == mb_ptr2char(p))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11929 sp->ts_score -= SCORE_INS
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11930 - SCORE_INSDUP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11931 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11932 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11933
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11934 /* Starting a new char, reset the length. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11935 sp->ts_tcharlen = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11936 }
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
11937 }
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11938 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11939 #endif
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
11940 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11941 /* If we found a similar char adjust the score.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11942 * We do this after calling go_deeper() because
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11943 * it's slow. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11944 if (newscore != 0
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11945 && !soundfold
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11946 && slang->sl_has_map
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11947 && similar_chars(slang,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11948 c, fword[sp->ts_fidx - 1]))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11949 sp->ts_score -= SCORE_SUBST - SCORE_SIMILAR;
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
11950 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11951 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11952 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11953 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11954
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11955 case STATE_DEL:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11956 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11957 /* When past the first byte of a multi-byte char don't try
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11958 * delete/insert/swap a character. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11959 if (has_mbyte && sp->ts_tcharlen > 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11960 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11961 sp->ts_state = STATE_FINAL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11962 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11963 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11964 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11965 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11966 * Try skipping one character in the bad word (delete it).
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11967 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11968 sp->ts_state = STATE_INS_PREP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11969 sp->ts_curi = 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11970 if (soundfold && sp->ts_fidx == 0 && fword[sp->ts_fidx] == '*')
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11971 /* Deleting a vowel at the start of a word counts less, see
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11972 * soundalike_score(). */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11973 newscore = 2 * SCORE_DEL / 3;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11974 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11975 newscore = SCORE_DEL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11976 if (fword[sp->ts_fidx] != NUL
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11977 && TRY_DEEPER(su, stack, depth, newscore))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11978 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11979 go_deeper(stack, depth, newscore);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11980 #ifdef DEBUG_TRIEWALK
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11981 sprintf(changename[depth], "%.*s-%s: delete %c",
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11982 sp->ts_twordlen, tword, fword + sp->ts_fidx,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11983 fword[sp->ts_fidx]);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11984 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11985 ++depth;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11986
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11987 /* Remember what character we deleted, so that we can avoid
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11988 * inserting it again. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11989 stack[depth].ts_flags |= TSF_DIDDEL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11990 stack[depth].ts_delidx = sp->ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11991
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11992 /* Advance over the character in fword[]. Give a bonus to the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11993 * score if the same character is following "nn" -> "n". It's
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11994 * a bit illogical for soundfold tree but it does give better
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11995 * results. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11996 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11997 if (has_mbyte)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11998 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11999 c = mb_ptr2char(fword + sp->ts_fidx);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12000 stack[depth].ts_fidx += MB_BYTE2LEN(fword[sp->ts_fidx]);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12001 if (enc_utf8 && utf_iscomposing(c))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12002 stack[depth].ts_score -= SCORE_DEL - SCORE_DELCOMP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12003 else if (c == mb_ptr2char(fword + stack[depth].ts_fidx))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12004 stack[depth].ts_score -= SCORE_DEL - SCORE_DELDUP;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12005 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12006 else
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12007 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12008 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12009 ++stack[depth].ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12010 if (fword[sp->ts_fidx] == fword[sp->ts_fidx + 1])
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12011 stack[depth].ts_score -= SCORE_DEL - SCORE_DELDUP;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12012 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12013 break;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12014 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12015 /*FALLTHROUGH*/
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12016
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12017 case STATE_INS_PREP:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12018 if (sp->ts_flags & TSF_DIDDEL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12019 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12020 /* If we just deleted a byte then inserting won't make sense,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12021 * a substitute is always cheaper. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12022 sp->ts_state = STATE_SWAP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12023 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12024 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12025
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12026 /* skip over NUL bytes */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12027 n = sp->ts_arridx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12028 for (;;)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12029 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12030 if (sp->ts_curi > byts[n])
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12031 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12032 /* Only NUL bytes at this node, go to next state. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12033 sp->ts_state = STATE_SWAP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12034 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12035 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12036 if (byts[n + sp->ts_curi] != NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12037 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12038 /* Found a byte to insert. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12039 sp->ts_state = STATE_INS;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12040 break;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12041 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12042 ++sp->ts_curi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12043 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12044 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12045
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12046 /*FALLTHROUGH*/
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12047
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12048 case STATE_INS:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12049 /* Insert one byte. Repeat this for each possible byte at this
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12050 * node. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12051 n = sp->ts_arridx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12052 if (sp->ts_curi > byts[n])
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12053 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12054 /* Done all bytes at this node, go to next state. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12055 sp->ts_state = STATE_SWAP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12056 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12057 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12058
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12059 /* Do one more byte at this node, but:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12060 * - Skip NUL bytes.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12061 * - Skip the byte if it's equal to the byte in the word,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12062 * accepting that byte is always better.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12063 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12064 n += sp->ts_curi++;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12065 c = byts[n];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12066 if (soundfold && sp->ts_twordlen == 0 && c == '*')
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12067 /* Inserting a vowel at the start of a word counts less,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12068 * see soundalike_score(). */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12069 newscore = 2 * SCORE_INS / 3;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12070 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12071 newscore = SCORE_INS;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12072 if (c != fword[sp->ts_fidx]
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12073 && TRY_DEEPER(su, stack, depth, newscore))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12074 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12075 go_deeper(stack, depth, newscore);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12076 #ifdef DEBUG_TRIEWALK
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12077 sprintf(changename[depth], "%.*s-%s: insert %c",
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12078 sp->ts_twordlen, tword, fword + sp->ts_fidx,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12079 c);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12080 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12081 ++depth;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12082 sp = &stack[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12083 tword[sp->ts_twordlen++] = c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12084 sp->ts_arridx = idxs[n];
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12085 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12086 if (has_mbyte)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12087 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12088 fl = MB_BYTE2LEN(c);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12089 if (fl > 1)
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12090 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12091 /* There are following bytes for the same character.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12092 * We must find all bytes before trying
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12093 * delete/insert/swap/etc. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12094 sp->ts_tcharlen = fl;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12095 sp->ts_tcharidx = 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12096 sp->ts_isdiff = DIFF_INSERT;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12097 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12098 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12099 else
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12100 fl = 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12101 if (fl == 1)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12102 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12103 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12104 /* If the previous character was the same, thus doubling a
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12105 * character, give a bonus to the score. Also for
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12106 * soundfold words (illogical but does give a better
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12107 * score). */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12108 if (sp->ts_twordlen >= 2
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12109 && tword[sp->ts_twordlen - 2] == c)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12110 sp->ts_score -= SCORE_INS - SCORE_INSDUP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12111 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12112 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12113 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12114
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12115 case STATE_SWAP:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12116 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12117 * Swap two bytes in the bad word: "12" -> "21".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12118 * We change "fword" here, it's changed back afterwards at
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12119 * STATE_UNSWAP.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12120 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12121 p = fword + sp->ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12122 c = *p;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12123 if (c == NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12124 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12125 /* End of word, can't swap or replace. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12126 sp->ts_state = STATE_FINAL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12127 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12128 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12129
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12130 /* Don't swap if the first character is not a word character.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12131 * SWAP3 etc. also don't make sense then. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12132 if (!soundfold && !spell_iswordp(p, curbuf))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12133 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12134 sp->ts_state = STATE_REP_INI;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12135 break;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12136 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12137
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12138 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12139 if (has_mbyte)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12140 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12141 n = mb_cptr2len(p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12142 c = mb_ptr2char(p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12143 if (!soundfold && !spell_iswordp(p + n, curbuf))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12144 c2 = c; /* don't swap non-word char */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12145 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12146 c2 = mb_ptr2char(p + n);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12147 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12148 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12149 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12150 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12151 if (!soundfold && !spell_iswordp(p + 1, curbuf))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12152 c2 = c; /* don't swap non-word char */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12153 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12154 c2 = p[1];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12155 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12156
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12157 /* When characters are identical, swap won't do anything.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12158 * Also get here if the second char is not a word character. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12159 if (c == c2)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12160 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12161 sp->ts_state = STATE_SWAP3;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12162 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12163 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12164 if (c2 != NUL && TRY_DEEPER(su, stack, depth, SCORE_SWAP))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12165 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12166 go_deeper(stack, depth, SCORE_SWAP);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12167 #ifdef DEBUG_TRIEWALK
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12168 sprintf(changename[depth], "%.*s-%s: swap %c and %c",
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12169 sp->ts_twordlen, tword, fword + sp->ts_fidx,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12170 c, c2);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12171 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12172 sp->ts_state = STATE_UNSWAP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12173 ++depth;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12174 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12175 if (has_mbyte)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12176 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12177 fl = mb_char2len(c2);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12178 mch_memmove(p, p + n, fl);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12179 mb_char2bytes(c, p + fl);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12180 stack[depth].ts_fidxtry = sp->ts_fidx + n + fl;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12181 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12182 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12183 #endif
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12184 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12185 p[0] = c2;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12186 p[1] = c;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12187 stack[depth].ts_fidxtry = sp->ts_fidx + 2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12188 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12189 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12190 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12191 /* If this swap doesn't work then SWAP3 won't either. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12192 sp->ts_state = STATE_REP_INI;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12193 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12194
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12195 case STATE_UNSWAP:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12196 /* Undo the STATE_SWAP swap: "21" -> "12". */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12197 p = fword + sp->ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12198 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12199 if (has_mbyte)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12200 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12201 n = MB_BYTE2LEN(*p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12202 c = mb_ptr2char(p + n);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12203 mch_memmove(p + MB_BYTE2LEN(p[n]), p, n);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12204 mb_char2bytes(c, p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12205 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12206 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12207 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12208 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12209 c = *p;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12210 *p = p[1];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12211 p[1] = c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12212 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12213 /*FALLTHROUGH*/
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12214
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12215 case STATE_SWAP3:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12216 /* Swap two bytes, skipping one: "123" -> "321". We change
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12217 * "fword" here, it's changed back afterwards at STATE_UNSWAP3. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12218 p = fword + sp->ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12219 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12220 if (has_mbyte)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12221 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12222 n = mb_cptr2len(p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12223 c = mb_ptr2char(p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12224 fl = mb_cptr2len(p + n);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12225 c2 = mb_ptr2char(p + n);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12226 if (!soundfold && !spell_iswordp(p + n + fl, curbuf))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12227 c3 = c; /* don't swap non-word char */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12228 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12229 c3 = mb_ptr2char(p + n + fl);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12230 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12231 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12232 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12233 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12234 c = *p;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12235 c2 = p[1];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12236 if (!soundfold && !spell_iswordp(p + 2, curbuf))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12237 c3 = c; /* don't swap non-word char */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12238 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12239 c3 = p[2];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12240 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12241
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12242 /* When characters are identical: "121" then SWAP3 result is
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12243 * identical, ROT3L result is same as SWAP: "211", ROT3L result is
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12244 * same as SWAP on next char: "112". Thus skip all swapping.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12245 * Also skip when c3 is NUL.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12246 * Also get here when the third character is not a word character.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12247 * Second character may any char: "a.b" -> "b.a" */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12248 if (c == c3 || c3 == NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12249 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12250 sp->ts_state = STATE_REP_INI;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12251 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12252 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12253 if (TRY_DEEPER(su, stack, depth, SCORE_SWAP3))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12254 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12255 go_deeper(stack, depth, SCORE_SWAP3);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12256 #ifdef DEBUG_TRIEWALK
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12257 sprintf(changename[depth], "%.*s-%s: swap3 %c and %c",
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12258 sp->ts_twordlen, tword, fword + sp->ts_fidx,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12259 c, c3);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12260 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12261 sp->ts_state = STATE_UNSWAP3;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12262 ++depth;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12263 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12264 if (has_mbyte)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12265 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12266 tl = mb_char2len(c3);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12267 mch_memmove(p, p + n + fl, tl);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12268 mb_char2bytes(c2, p + tl);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12269 mb_char2bytes(c, p + fl + tl);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12270 stack[depth].ts_fidxtry = sp->ts_fidx + n + fl + tl;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12271 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12272 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12273 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12274 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12275 p[0] = p[2];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12276 p[2] = c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12277 stack[depth].ts_fidxtry = sp->ts_fidx + 3;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12278 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12279 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12280 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12281 sp->ts_state = STATE_REP_INI;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12282 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12283
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12284 case STATE_UNSWAP3:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12285 /* Undo STATE_SWAP3: "321" -> "123" */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12286 p = fword + sp->ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12287 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12288 if (has_mbyte)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12289 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12290 n = MB_BYTE2LEN(*p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12291 c2 = mb_ptr2char(p + n);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12292 fl = MB_BYTE2LEN(p[n]);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12293 c = mb_ptr2char(p + n + fl);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12294 tl = MB_BYTE2LEN(p[n + fl]);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12295 mch_memmove(p + fl + tl, p, n);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12296 mb_char2bytes(c, p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12297 mb_char2bytes(c2, p + tl);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12298 p = p + tl;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12299 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12300 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12301 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12302 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12303 c = *p;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12304 *p = p[2];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12305 p[2] = c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12306 ++p;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12307 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12308
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12309 if (!soundfold && !spell_iswordp(p, curbuf))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12310 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12311 /* Middle char is not a word char, skip the rotate. First and
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12312 * third char were already checked at swap and swap3. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12313 sp->ts_state = STATE_REP_INI;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12314 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12315 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12316
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12317 /* Rotate three characters left: "123" -> "231". We change
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12318 * "fword" here, it's changed back afterwards at STATE_UNROT3L. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12319 if (TRY_DEEPER(su, stack, depth, SCORE_SWAP3))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12320 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12321 go_deeper(stack, depth, SCORE_SWAP3);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12322 #ifdef DEBUG_TRIEWALK
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12323 p = fword + sp->ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12324 sprintf(changename[depth], "%.*s-%s: rotate left %c%c%c",
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12325 sp->ts_twordlen, tword, fword + sp->ts_fidx,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12326 p[0], p[1], p[2]);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12327 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12328 sp->ts_state = STATE_UNROT3L;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12329 ++depth;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12330 p = fword + sp->ts_fidx;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12331 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12332 if (has_mbyte)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12333 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
12334 n = mb_cptr2len(p);
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12335 c = mb_ptr2char(p);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
12336 fl = mb_cptr2len(p + n);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12337 fl += mb_cptr2len(p + n + fl);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12338 mch_memmove(p, p + n, fl);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12339 mb_char2bytes(c, p + fl);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12340 stack[depth].ts_fidxtry = sp->ts_fidx + n + fl;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12341 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12342 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12343 #endif
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12344 {
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12345 c = *p;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12346 *p = p[1];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12347 p[1] = p[2];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12348 p[2] = c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12349 stack[depth].ts_fidxtry = sp->ts_fidx + 3;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12350 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12351 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12352 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12353 sp->ts_state = STATE_REP_INI;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12354 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12355
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12356 case STATE_UNROT3L:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12357 /* Undo ROT3L: "231" -> "123" */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12358 p = fword + sp->ts_fidx;
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 n = MB_BYTE2LEN(*p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12363 n += MB_BYTE2LEN(p[n]);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12364 c = mb_ptr2char(p + n);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12365 tl = MB_BYTE2LEN(p[n]);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12366 mch_memmove(p + tl, p, n);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12367 mb_char2bytes(c, p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12368 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12369 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12370 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12371 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12372 c = p[2];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12373 p[2] = p[1];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12374 p[1] = *p;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12375 *p = c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12376 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12377
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12378 /* Rotate three bytes right: "123" -> "312". We change "fword"
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12379 * here, it's changed back afterwards at STATE_UNROT3R. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12380 if (TRY_DEEPER(su, stack, depth, SCORE_SWAP3))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12381 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12382 go_deeper(stack, depth, SCORE_SWAP3);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12383 #ifdef DEBUG_TRIEWALK
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12384 p = fword + sp->ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12385 sprintf(changename[depth], "%.*s-%s: rotate right %c%c%c",
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12386 sp->ts_twordlen, tword, fword + sp->ts_fidx,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12387 p[0], p[1], p[2]);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12388 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12389 sp->ts_state = STATE_UNROT3R;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12390 ++depth;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12391 p = fword + sp->ts_fidx;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12392 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12393 if (has_mbyte)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12394 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12395 n = mb_cptr2len(p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12396 n += mb_cptr2len(p + n);
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12397 c = mb_ptr2char(p + n);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12398 tl = mb_cptr2len(p + n);
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12399 mch_memmove(p + tl, p, n);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12400 mb_char2bytes(c, p);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12401 stack[depth].ts_fidxtry = sp->ts_fidx + n + tl;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12402 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12403 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12404 #endif
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12405 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12406 c = p[2];
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12407 p[2] = p[1];
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12408 p[1] = *p;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12409 *p = c;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12410 stack[depth].ts_fidxtry = sp->ts_fidx + 3;
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 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12414 sp->ts_state = STATE_REP_INI;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12415 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12416
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12417 case STATE_UNROT3R:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12418 /* Undo ROT3R: "312" -> "123" */
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 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12421 if (has_mbyte)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12422 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12423 c = mb_ptr2char(p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12424 tl = MB_BYTE2LEN(*p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12425 n = MB_BYTE2LEN(p[tl]);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12426 n += MB_BYTE2LEN(p[tl + n]);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12427 mch_memmove(p, p + tl, n);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12428 mb_char2bytes(c, p + n);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12429 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12430 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12431 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12432 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12433 c = *p;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12434 *p = p[1];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12435 p[1] = p[2];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12436 p[2] = c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12437 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12438 /*FALLTHROUGH*/
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12439
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12440 case STATE_REP_INI:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12441 /* Check if matching with REP items from the .aff file would work.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12442 * Quickly skip if:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12443 * - there are no REP items and we are not in the soundfold trie
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12444 * - the score is going to be too high anyway
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12445 * - already applied a REP item or swapped here */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12446 if ((lp->lp_replang == NULL && !soundfold)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12447 || sp->ts_score + SCORE_REP >= su->su_maxscore
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12448 || sp->ts_fidx < sp->ts_fidxtry)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12449 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12450 sp->ts_state = STATE_FINAL;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12451 break;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12452 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12453
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12454 /* Use the first byte to quickly find the first entry that may
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12455 * match. If the index is -1 there is none. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12456 if (soundfold)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12457 sp->ts_curi = slang->sl_repsal_first[fword[sp->ts_fidx]];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12458 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12459 sp->ts_curi = lp->lp_replang->sl_rep_first[fword[sp->ts_fidx]];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12460
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12461 if (sp->ts_curi < 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12462 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12463 sp->ts_state = STATE_FINAL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12464 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12465 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12466
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12467 sp->ts_state = STATE_REP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12468 /*FALLTHROUGH*/
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12469
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12470 case STATE_REP:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12471 /* Try matching with REP items from the .aff file. For each match
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12472 * replace the characters and check if the resulting word is
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12473 * valid. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12474 p = fword + sp->ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12475
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12476 if (soundfold)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12477 gap = &slang->sl_repsal;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12478 else
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
12479 gap = &lp->lp_replang->sl_rep;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12480 while (sp->ts_curi < gap->ga_len)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12481 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12482 ftp = (fromto_T *)gap->ga_data + sp->ts_curi++;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12483 if (*ftp->ft_from != *p)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12484 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12485 /* past possible matching entries */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12486 sp->ts_curi = gap->ga_len;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12487 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12488 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12489 if (STRNCMP(ftp->ft_from, p, STRLEN(ftp->ft_from)) == 0
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12490 && TRY_DEEPER(su, stack, depth, SCORE_REP))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12491 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12492 go_deeper(stack, depth, SCORE_REP);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12493 #ifdef DEBUG_TRIEWALK
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12494 sprintf(changename[depth], "%.*s-%s: replace %s with %s",
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12495 sp->ts_twordlen, tword, fword + sp->ts_fidx,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12496 ftp->ft_from, ftp->ft_to);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12497 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12498 /* Need to undo this afterwards. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12499 sp->ts_state = STATE_REP_UNDO;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12500
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12501 /* Change the "from" to the "to" string. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12502 ++depth;
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
12503 fl = (int)STRLEN(ftp->ft_from);
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
12504 tl = (int)STRLEN(ftp->ft_to);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12505 if (fl != tl)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12506 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12507 mch_memmove(p + tl, p + fl, STRLEN(p + fl) + 1);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12508 repextra += tl - fl;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12509 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12510 mch_memmove(p, ftp->ft_to, tl);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12511 stack[depth].ts_fidxtry = sp->ts_fidx + tl;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12512 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12513 stack[depth].ts_tcharlen = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12514 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12515 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12516 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12517 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12518
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12519 if (sp->ts_curi >= gap->ga_len && sp->ts_state == STATE_REP)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12520 /* No (more) matches. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12521 sp->ts_state = STATE_FINAL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12522
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12523 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12524
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12525 case STATE_REP_UNDO:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12526 /* Undo a REP replacement and continue with the next one. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12527 if (soundfold)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12528 gap = &slang->sl_repsal;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12529 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12530 gap = &lp->lp_replang->sl_rep;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12531 ftp = (fromto_T *)gap->ga_data + sp->ts_curi - 1;
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
12532 fl = (int)STRLEN(ftp->ft_from);
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
12533 tl = (int)STRLEN(ftp->ft_to);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12534 p = fword + sp->ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12535 if (fl != tl)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12536 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12537 mch_memmove(p + fl, p + tl, STRLEN(p + tl) + 1);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12538 repextra -= tl - fl;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12539 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12540 mch_memmove(p, ftp->ft_from, fl);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12541 sp->ts_state = STATE_REP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12542 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12543
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12544 default:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12545 /* Did all possible states at this level, go up one level. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12546 --depth;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12547
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12548 if (depth >= 0 && stack[depth].ts_prefixdepth == PFD_PREFIXTREE)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12549 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12550 /* Continue in or go back to the prefix tree. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12551 byts = pbyts;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12552 idxs = pidxs;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12553 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12554
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12555 /* Don't check for CTRL-C too often, it takes time. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12556 if (--breakcheckcount == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12557 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12558 ui_breakcheck();
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12559 breakcheckcount = 1000;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12560 }
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 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12564
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12565
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12566 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12567 * Go one level deeper in the tree.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12568 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12569 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12570 go_deeper(stack, depth, score_add)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12571 trystate_T *stack;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12572 int depth;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12573 int score_add;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12574 {
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12575 stack[depth + 1] = stack[depth];
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12576 stack[depth + 1].ts_state = STATE_START;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12577 stack[depth + 1].ts_score = stack[depth].ts_score + score_add;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12578 stack[depth + 1].ts_curi = 1; /* start just after length byte */
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
12579 stack[depth + 1].ts_flags = 0;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12580 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12581
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12582 #ifdef FEAT_MBYTE
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12583 /*
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12584 * Case-folding may change the number of bytes: Count nr of chars in
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12585 * fword[flen] and return the byte length of that many chars in "word".
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12586 */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12587 static int
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12588 nofold_len(fword, flen, word)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12589 char_u *fword;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12590 int flen;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12591 char_u *word;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12592 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12593 char_u *p;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12594 int i = 0;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12595
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12596 for (p = fword; p < fword + flen; mb_ptr_adv(p))
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12597 ++i;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12598 for (p = word; i > 0; mb_ptr_adv(p))
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12599 --i;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12600 return (int)(p - word);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12601 }
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12602 #endif
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12603
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12604 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12605 * "fword" is a good word with case folded. Find the matching keep-case
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12606 * words and put it in "kword".
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12607 * Theoretically there could be several keep-case words that result in the
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12608 * same case-folded word, but we only find one...
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12609 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12610 static void
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12611 find_keepcap_word(slang, fword, kword)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12612 slang_T *slang;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12613 char_u *fword;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12614 char_u *kword;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12615 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12616 char_u uword[MAXWLEN]; /* "fword" in upper-case */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12617 int depth;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12618 idx_T tryidx;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12619
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12620 /* The following arrays are used at each depth in the tree. */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12621 idx_T arridx[MAXWLEN];
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12622 int round[MAXWLEN];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12623 int fwordidx[MAXWLEN];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12624 int uwordidx[MAXWLEN];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12625 int kwordlen[MAXWLEN];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12626
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12627 int flen, ulen;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12628 int l;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12629 int len;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12630 int c;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12631 idx_T lo, hi, m;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12632 char_u *p;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12633 char_u *byts = slang->sl_kbyts; /* array with bytes of the words */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12634 idx_T *idxs = slang->sl_kidxs; /* array with indexes */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12635
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12636 if (byts == NULL)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12637 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12638 /* array is empty: "cannot happen" */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12639 *kword = NUL;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12640 return;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12641 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12642
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12643 /* Make an all-cap version of "fword". */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12644 allcap_copy(fword, uword);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12645
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12646 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12647 * Each character needs to be tried both case-folded and upper-case.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12648 * All this gets very complicated if we keep in mind that changing case
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12649 * may change the byte length of a multi-byte character...
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12650 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12651 depth = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12652 arridx[0] = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12653 round[0] = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12654 fwordidx[0] = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12655 uwordidx[0] = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12656 kwordlen[0] = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12657 while (depth >= 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12658 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12659 if (fword[fwordidx[depth]] == NUL)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12660 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12661 /* 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
12662 * here we have found a match. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12663 if (byts[arridx[depth] + 1] == 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12664 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12665 kword[kwordlen[depth]] = NUL;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12666 return;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12667 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12668
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12669 /* kword is getting too long, continue one level up */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12670 --depth;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12671 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12672 else if (++round[depth] > 2)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12673 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12674 /* tried both fold-case and upper-case character, continue one
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12675 * level up */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12676 --depth;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12677 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12678 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12679 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12680 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12681 * round[depth] == 1: Try using the folded-case character.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12682 * round[depth] == 2: Try using the upper-case character.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12683 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12684 #ifdef FEAT_MBYTE
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12685 if (has_mbyte)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12686 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
12687 flen = mb_cptr2len(fword + fwordidx[depth]);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
12688 ulen = mb_cptr2len(uword + uwordidx[depth]);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12689 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12690 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12691 #endif
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12692 ulen = flen = 1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12693 if (round[depth] == 1)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12694 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12695 p = fword + fwordidx[depth];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12696 l = flen;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12697 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12698 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12699 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12700 p = uword + uwordidx[depth];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12701 l = ulen;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12702 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12703
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12704 for (tryidx = arridx[depth]; l > 0; --l)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12705 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12706 /* Perform a binary search in the list of accepted bytes. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12707 len = byts[tryidx++];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12708 c = *p++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12709 lo = tryidx;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12710 hi = tryidx + len - 1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12711 while (lo < hi)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12712 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12713 m = (lo + hi) / 2;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12714 if (byts[m] > c)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12715 hi = m - 1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12716 else if (byts[m] < c)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12717 lo = m + 1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12718 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12719 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12720 lo = hi = m;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12721 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12722 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12723 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12724
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12725 /* Stop if there is no matching byte. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12726 if (hi < lo || byts[lo] != c)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12727 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12728
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12729 /* Continue at the child (if there is one). */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12730 tryidx = idxs[lo];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12731 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12732
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12733 if (l == 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12734 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12735 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12736 * Found the matching char. Copy it to "kword" and go a
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12737 * level deeper.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12738 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12739 if (round[depth] == 1)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12740 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12741 STRNCPY(kword + kwordlen[depth], fword + fwordidx[depth],
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12742 flen);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12743 kwordlen[depth + 1] = kwordlen[depth] + flen;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12744 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12745 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12746 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12747 STRNCPY(kword + kwordlen[depth], uword + uwordidx[depth],
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12748 ulen);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12749 kwordlen[depth + 1] = kwordlen[depth] + ulen;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12750 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12751 fwordidx[depth + 1] = fwordidx[depth] + flen;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12752 uwordidx[depth + 1] = uwordidx[depth] + ulen;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12753
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12754 ++depth;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12755 arridx[depth] = tryidx;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12756 round[depth] = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12757 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12758 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12759 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12760
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12761 /* Didn't find it: "cannot happen". */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12762 *kword = NUL;
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 /*
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12766 * 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
12767 * su->su_sga.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12768 */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12769 static void
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12770 score_comp_sal(su)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12771 suginfo_T *su;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12772 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12773 langp_T *lp;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12774 char_u badsound[MAXWLEN];
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12775 int i;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12776 suggest_T *stp;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12777 suggest_T *sstp;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12778 int score;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
12779 int lpi;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12780
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12781 if (ga_grow(&su->su_sga, su->su_ga.ga_len) == FAIL)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12782 return;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12783
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12784 /* Use the sound-folding of the first language that supports it. */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
12785 for (lpi = 0; lpi < curbuf->b_langp.ga_len; ++lpi)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
12786 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
12787 lp = LANGP_ENTRY(curbuf->b_langp, lpi);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12788 if (lp->lp_slang->sl_sal.ga_len > 0)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12789 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12790 /* soundfold the bad word */
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
12791 spell_soundfold(lp->lp_slang, su->su_fbadword, TRUE, badsound);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12792
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12793 for (i = 0; i < su->su_ga.ga_len; ++i)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12794 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12795 stp = &SUG(su->su_ga, i);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12796
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12797 /* Case-fold the suggested word, sound-fold it and compute the
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12798 * sound-a-like score. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12799 score = stp_sal_score(stp, su, lp->lp_slang, badsound);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12800 if (score < SCORE_MAXMAX)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12801 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12802 /* Add the suggestion. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12803 sstp = &SUG(su->su_sga, su->su_sga.ga_len);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12804 sstp->st_word = vim_strsave(stp->st_word);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12805 if (sstp->st_word != NULL)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12806 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12807 sstp->st_wordlen = stp->st_wordlen;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12808 sstp->st_score = score;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12809 sstp->st_altscore = 0;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12810 sstp->st_orglen = stp->st_orglen;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12811 ++su->su_sga.ga_len;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12812 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12813 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12814 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12815 break;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12816 }
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
12817 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12818 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12819
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12820 /*
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12821 * Combine the list of suggestions in su->su_ga and su->su_sga.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12822 * They are intwined.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12823 */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12824 static void
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12825 score_combine(su)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12826 suginfo_T *su;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12827 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12828 int i;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12829 int j;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12830 garray_T ga;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12831 garray_T *gap;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12832 langp_T *lp;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12833 suggest_T *stp;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12834 char_u *p;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12835 char_u badsound[MAXWLEN];
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12836 int round;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
12837 int lpi;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12838 slang_T *slang = NULL;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12839
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12840 /* Add the alternate score to su_ga. */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
12841 for (lpi = 0; lpi < curbuf->b_langp.ga_len; ++lpi)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
12842 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
12843 lp = LANGP_ENTRY(curbuf->b_langp, lpi);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12844 if (lp->lp_slang->sl_sal.ga_len > 0)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12845 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12846 /* soundfold the bad word */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12847 slang = lp->lp_slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12848 spell_soundfold(slang, su->su_fbadword, TRUE, badsound);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12849
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12850 for (i = 0; i < su->su_ga.ga_len; ++i)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12851 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12852 stp = &SUG(su->su_ga, i);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12853 stp->st_altscore = stp_sal_score(stp, su, slang, badsound);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12854 if (stp->st_altscore == SCORE_MAXMAX)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12855 stp->st_score = (stp->st_score * 3 + SCORE_BIG) / 4;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12856 else
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12857 stp->st_score = (stp->st_score * 3
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12858 + stp->st_altscore) / 4;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12859 stp->st_salscore = FALSE;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12860 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12861 break;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12862 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12863 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12864
844
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 840
diff changeset
12865 if (slang == NULL) /* Using "double" without sound folding. */
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 840
diff changeset
12866 {
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 840
diff changeset
12867 (void)cleanup_suggestions(&su->su_ga, su->su_maxscore,
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 840
diff changeset
12868 su->su_maxcount);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12869 return;
844
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 840
diff changeset
12870 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12871
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12872 /* Add the alternate score to su_sga. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12873 for (i = 0; i < su->su_sga.ga_len; ++i)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12874 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12875 stp = &SUG(su->su_sga, i);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12876 stp->st_altscore = spell_edit_score(slang,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12877 su->su_badword, stp->st_word);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12878 if (stp->st_score == SCORE_MAXMAX)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12879 stp->st_score = (SCORE_BIG * 7 + stp->st_altscore) / 8;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12880 else
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12881 stp->st_score = (stp->st_score * 7 + stp->st_altscore) / 8;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12882 stp->st_salscore = TRUE;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12883 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12884
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12885 /* Remove bad suggestions, sort the suggestions and truncate at "maxcount"
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12886 * for both lists. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12887 check_suggestions(su, &su->su_ga);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12888 (void)cleanup_suggestions(&su->su_ga, su->su_maxscore, su->su_maxcount);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12889 check_suggestions(su, &su->su_sga);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12890 (void)cleanup_suggestions(&su->su_sga, su->su_maxscore, su->su_maxcount);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12891
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12892 ga_init2(&ga, (int)sizeof(suginfo_T), 1);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12893 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
12894 return;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12895
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12896 stp = &SUG(ga, 0);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12897 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
12898 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12899 /* round 1: get a suggestion from su_ga
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12900 * round 2: get a suggestion from su_sga */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12901 for (round = 1; round <= 2; ++round)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12902 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12903 gap = round == 1 ? &su->su_ga : &su->su_sga;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12904 if (i < gap->ga_len)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12905 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12906 /* Don't add a word if it's already there. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12907 p = SUG(*gap, i).st_word;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12908 for (j = 0; j < ga.ga_len; ++j)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12909 if (STRCMP(stp[j].st_word, p) == 0)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12910 break;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12911 if (j == ga.ga_len)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12912 stp[ga.ga_len++] = SUG(*gap, i);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12913 else
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12914 vim_free(p);
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 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12918
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12919 ga_clear(&su->su_ga);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12920 ga_clear(&su->su_sga);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12921
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12922 /* Truncate the list to the number of suggestions that will be displayed. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12923 if (ga.ga_len > su->su_maxcount)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12924 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12925 for (i = su->su_maxcount; i < ga.ga_len; ++i)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12926 vim_free(stp[i].st_word);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12927 ga.ga_len = su->su_maxcount;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12928 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12929
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12930 su->su_ga = ga;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12931 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12932
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12933 /*
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12934 * For the goodword in "stp" compute the soundalike score compared to the
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12935 * badword.
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12936 */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12937 static int
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12938 stp_sal_score(stp, su, slang, badsound)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12939 suggest_T *stp;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12940 suginfo_T *su;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12941 slang_T *slang;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12942 char_u *badsound; /* sound-folded badword */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12943 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12944 char_u *p;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12945 char_u *pbad;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12946 char_u *pgood;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12947 char_u badsound2[MAXWLEN];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12948 char_u fword[MAXWLEN];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12949 char_u goodsound[MAXWLEN];
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12950 char_u goodword[MAXWLEN];
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12951 int lendiff;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12952
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12953 lendiff = (int)(su->su_badlen - stp->st_orglen);
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12954 if (lendiff >= 0)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12955 pbad = badsound;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12956 else
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12957 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12958 /* soundfold the bad word with more characters following */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12959 (void)spell_casefold(su->su_badptr, stp->st_orglen, fword, MAXWLEN);
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12960
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12961 /* 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
12962 * sounds like "t h" while "the" sounds like "@". Avoid that by
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12963 * 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
12964 * space. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12965 if (vim_iswhite(su->su_badptr[su->su_badlen])
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12966 && *skiptowhite(stp->st_word) == NUL)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12967 for (p = fword; *(p = skiptowhite(p)) != NUL; )
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12968 mch_memmove(p, p + 1, STRLEN(p));
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12969
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
12970 spell_soundfold(slang, fword, TRUE, badsound2);
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12971 pbad = badsound2;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12972 }
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12973
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12974 if (lendiff > 0)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12975 {
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12976 /* 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
12977 * what replaces the bad word. */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12978 STRCPY(goodword, stp->st_word);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12979 vim_strncpy(goodword + stp->st_wordlen,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12980 su->su_badptr + su->su_badlen - lendiff, lendiff);
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12981 pgood = goodword;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12982 }
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12983 else
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12984 pgood = stp->st_word;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12985
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
12986 /* Sound-fold the word and compute the score for the difference. */
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12987 spell_soundfold(slang, pgood, FALSE, goodsound);
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12988
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12989 return soundalike_score(goodsound, pbad);
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12990 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12991
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12992 /* structure used to store soundfolded words that add_sound_suggest() has
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12993 * handled already. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12994 typedef struct
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12995 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12996 short sft_score; /* lowest score used */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12997 char_u sft_word[1]; /* soundfolded word, actually longer */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12998 } sftword_T;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12999
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13000 static sftword_T dumsft;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13001 #define HIKEY2SFT(p) ((sftword_T *)(p - (dumsft.sft_word - (char_u *)&dumsft)))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13002 #define HI2SFT(hi) HIKEY2SFT((hi)->hi_key)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13003
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13004 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13005 * Prepare for calling suggest_try_soundalike().
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13006 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13007 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13008 suggest_try_soundalike_prep()
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13009 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13010 langp_T *lp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13011 int lpi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13012 slang_T *slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13013
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13014 /* Do this for all languages that support sound folding and for which a
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13015 * .sug file has been loaded. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13016 for (lpi = 0; lpi < curbuf->b_langp.ga_len; ++lpi)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13017 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13018 lp = LANGP_ENTRY(curbuf->b_langp, lpi);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13019 slang = lp->lp_slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13020 if (slang->sl_sal.ga_len > 0 && slang->sl_sbyts != NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13021 /* prepare the hashtable used by add_sound_suggest() */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13022 hash_init(&slang->sl_sounddone);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13023 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13024 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13025
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
13026 /*
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13027 * Find suggestions by comparing the word in a sound-a-like form.
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
13028 * Note: This doesn't support postponed prefixes.
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13029 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13030 static void
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
13031 suggest_try_soundalike(su)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13032 suginfo_T *su;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13033 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13034 char_u salword[MAXWLEN];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13035 langp_T *lp;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
13036 int lpi;
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
13037 slang_T *slang;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13038
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13039 /* Do this for all languages that support sound folding and for which a
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13040 * .sug file has been loaded. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13041 for (lpi = 0; lpi < curbuf->b_langp.ga_len; ++lpi)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13042 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13043 lp = LANGP_ENTRY(curbuf->b_langp, lpi);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13044 slang = lp->lp_slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13045 if (slang->sl_sal.ga_len > 0 && slang->sl_sbyts != NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13046 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13047 /* soundfold the bad word */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13048 spell_soundfold(slang, su->su_fbadword, TRUE, salword);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13049
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13050 /* try all kinds of inserts/deletes/swaps/etc. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13051 /* TODO: also soundfold the next words, so that we can try joining
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13052 * and splitting */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13053 suggest_trie_walk(su, lp, salword, TRUE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13054 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13055 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13056 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13057
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13058 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13059 * Finish up after calling suggest_try_soundalike().
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13060 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13061 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13062 suggest_try_soundalike_finish()
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13063 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13064 langp_T *lp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13065 int lpi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13066 slang_T *slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13067 int todo;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13068 hashitem_T *hi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13069
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13070 /* Do this for all languages that support sound folding and for which a
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13071 * .sug file has been loaded. */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
13072 for (lpi = 0; lpi < curbuf->b_langp.ga_len; ++lpi)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
13073 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
13074 lp = LANGP_ENTRY(curbuf->b_langp, lpi);
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
13075 slang = lp->lp_slang;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13076 if (slang->sl_sal.ga_len > 0 && slang->sl_sbyts != NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13077 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13078 /* Free the info about handled words. */
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
13079 todo = (int)slang->sl_sounddone.ht_used;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13080 for (hi = slang->sl_sounddone.ht_array; todo > 0; ++hi)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13081 if (!HASHITEM_EMPTY(hi))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13082 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13083 vim_free(HI2SFT(hi));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13084 --todo;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13085 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13086 hash_clear(&slang->sl_sounddone);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13087 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13088 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13089 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13090
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13091 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13092 * 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
13093 * produce this soundfolded word.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13094 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13095 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13096 add_sound_suggest(su, goodword, score, lp)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13097 suginfo_T *su;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13098 char_u *goodword;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13099 int score; /* soundfold score */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13100 langp_T *lp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13101 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13102 slang_T *slang = lp->lp_slang; /* language for sound folding */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13103 int sfwordnr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13104 char_u *nrline;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13105 int orgnr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13106 char_u theword[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13107 int i;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13108 int wlen;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13109 char_u *byts;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13110 idx_T *idxs;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13111 int n;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13112 int wordcount;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13113 int wc;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13114 int goodscore;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13115 hash_T hash;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13116 hashitem_T *hi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13117 sftword_T *sft;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13118 int bc, gc;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13119 int limit;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13120
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13121 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13122 * It's very well possible that the same soundfold word is found several
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13123 * times with different scores. Since the following is quite slow only do
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13124 * the words that have a better score than before. Use a hashtable to
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13125 * remember the words that have been done.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13126 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13127 hash = hash_hash(goodword);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13128 hi = hash_lookup(&slang->sl_sounddone, goodword, hash);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13129 if (HASHITEM_EMPTY(hi))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13130 {
844
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 840
diff changeset
13131 sft = (sftword_T *)alloc((unsigned)(sizeof(sftword_T)
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 840
diff changeset
13132 + STRLEN(goodword)));
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13133 if (sft != NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13134 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13135 sft->sft_score = score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13136 STRCPY(sft->sft_word, goodword);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13137 hash_add_item(&slang->sl_sounddone, hi, sft->sft_word, hash);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13138 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13139 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13140 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13141 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13142 sft = HI2SFT(hi);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13143 if (score >= sft->sft_score)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13144 return;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13145 sft->sft_score = score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13146 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13147
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13148 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13149 * Find the word nr in the soundfold tree.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13150 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13151 sfwordnr = soundfold_find(slang, goodword);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13152 if (sfwordnr < 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13153 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13154 EMSG2(_(e_intern2), "add_sound_suggest()");
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13155 return;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13156 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13157
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13158 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13159 * go over the list of good words that produce this soundfold word
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13160 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13161 nrline = ml_get_buf(slang->sl_sugbuf, (linenr_T)(sfwordnr + 1), FALSE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13162 orgnr = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13163 while (*nrline != NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13164 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13165 /* 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
13166 * previous wordnr. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13167 orgnr += bytes2offset(&nrline);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13168
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13169 byts = slang->sl_fbyts;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13170 idxs = slang->sl_fidxs;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13171
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13172 /* Lookup the word "orgnr" one of the two tries. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13173 n = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13174 wlen = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13175 wordcount = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13176 for (;;)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13177 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13178 i = 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13179 if (wordcount == orgnr && byts[n + 1] == NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13180 break; /* found end of word */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13181
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13182 if (byts[n + 1] == NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13183 ++wordcount;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13184
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13185 /* skip over the NUL bytes */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13186 for ( ; byts[n + i] == NUL; ++i)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13187 if (i > byts[n]) /* safety check */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13188 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13189 STRCPY(theword + wlen, "BAD");
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13190 goto badword;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13191 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13192
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13193 /* One of the siblings must have the word. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13194 for ( ; i < byts[n]; ++i)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13195 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13196 wc = idxs[idxs[n + i]]; /* nr of words under this byte */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13197 if (wordcount + wc > orgnr)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13198 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13199 wordcount += wc;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13200 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13201
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13202 theword[wlen++] = byts[n + i];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13203 n = idxs[n + i];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13204 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13205 badword:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13206 theword[wlen] = NUL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13207
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13208 /* Go over the possible flags and regions. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13209 for (; i <= byts[n] && byts[n + i] == NUL; ++i)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13210 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13211 char_u cword[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13212 char_u *p;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13213 int flags = (int)idxs[n + i];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13214
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
13215 /* Skip words with the NOSUGGEST flag */
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
13216 if (flags & WF_NOSUGGEST)
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
13217 continue;
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
13218
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13219 if (flags & WF_KEEPCAP)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13220 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13221 /* Must find the word in the keep-case tree. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13222 find_keepcap_word(slang, theword, cword);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13223 p = cword;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13224 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13225 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13226 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13227 flags |= su->su_badflags;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13228 if ((flags & WF_CAPMASK) != 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13229 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13230 /* Need to fix case according to "flags". */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13231 make_case_word(theword, cword, flags);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13232 p = cword;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13233 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13234 else
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13235 p = theword;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13236 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13237
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13238 /* Add the suggestion. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13239 if (sps_flags & SPS_DOUBLE)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13240 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13241 /* Add the suggestion if the score isn't too bad. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13242 if (score <= su->su_maxscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13243 add_suggestion(su, &su->su_sga, p, su->su_badlen,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13244 score, 0, FALSE, slang, FALSE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13245 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13246 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13247 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13248 /* Add a penalty for words in another region. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13249 if ((flags & WF_REGION)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13250 && (((unsigned)flags >> 16) & lp->lp_region) == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13251 goodscore = SCORE_REGION;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13252 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13253 goodscore = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13254
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13255 /* Add a small penalty for changing the first letter from
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13256 * lower to upper case. Helps for "tath" -> "Kath", which is
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13257 * less common thatn "tath" -> "path". Don't do it when the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13258 * letter is the same, that has already been counted. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13259 gc = PTR2CHAR(p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13260 if (SPELL_ISUPPER(gc))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13261 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13262 bc = PTR2CHAR(su->su_badword);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13263 if (!SPELL_ISUPPER(bc)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13264 && SPELL_TOFOLD(bc) != SPELL_TOFOLD(gc))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13265 goodscore += SCORE_ICASE / 2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13266 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13267
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13268 /* Compute the score for the good word. This only does letter
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13269 * insert/delete/swap/replace. REP items are not considered,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13270 * which may make the score a bit higher.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13271 * Use a limit for the score to make it work faster. Use
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13272 * MAXSCORE(), because RESCORE() will change the score.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13273 * If the limit is very high then the iterative method is
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13274 * inefficient, using an array is quicker. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13275 limit = MAXSCORE(su->su_sfmaxscore - goodscore, score);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13276 if (limit > SCORE_LIMITMAX)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13277 goodscore += spell_edit_score(slang, su->su_badword, p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13278 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13279 goodscore += spell_edit_score_limit(slang, su->su_badword,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13280 p, limit);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13281
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13282 /* When going over the limit don't bother to do the rest. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13283 if (goodscore < SCORE_MAXMAX)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13284 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13285 /* Give a bonus to words seen before. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13286 goodscore = score_wordcount_adj(slang, goodscore, p, FALSE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13287
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13288 /* Add the suggestion if the score isn't too bad. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13289 goodscore = RESCORE(goodscore, score);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13290 if (goodscore <= su->su_sfmaxscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13291 add_suggestion(su, &su->su_ga, p, su->su_badlen,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13292 goodscore, score, TRUE, slang, TRUE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13293 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13294 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13295 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13296 /* smsg("word %s (%d): %s (%d)", sftword, sftnr, theword, orgnr); */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13297 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13298 }
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 * 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
13302 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13303 static int
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13304 soundfold_find(slang, word)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13305 slang_T *slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13306 char_u *word;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13307 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13308 idx_T arridx = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13309 int len;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13310 int wlen = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13311 int c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13312 char_u *ptr = word;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13313 char_u *byts;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13314 idx_T *idxs;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13315 int wordnr = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13316
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13317 byts = slang->sl_sbyts;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13318 idxs = slang->sl_sidxs;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13319
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13320 for (;;)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13321 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13322 /* First byte is the number of possible bytes. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13323 len = byts[arridx++];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13324
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13325 /* If the first possible byte is a zero the word could end here.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13326 * 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
13327 c = ptr[wlen];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13328 if (byts[arridx] == NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13329 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13330 if (c == NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13331 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13332
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13333 /* Skip over the zeros, there can be several. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13334 while (len > 0 && byts[arridx] == NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13335 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13336 ++arridx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13337 --len;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13338 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13339 if (len == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13340 return -1; /* no children, word should have ended here */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13341 ++wordnr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13342 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13343
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13344 /* If the word ends we didn't find it. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13345 if (c == NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13346 return -1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13347
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13348 /* Perform a binary search in the list of accepted bytes. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13349 if (c == TAB) /* <Tab> is handled like <Space> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13350 c = ' ';
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13351 while (byts[arridx] < c)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13352 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13353 /* The word count is in the first idxs[] entry of the child. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13354 wordnr += idxs[idxs[arridx]];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13355 ++arridx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13356 if (--len == 0) /* end of the bytes, didn't find it */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13357 return -1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13358 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13359 if (byts[arridx] != c) /* didn't find the byte */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13360 return -1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13361
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13362 /* Continue at the child (if there is one). */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13363 arridx = idxs[arridx];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13364 ++wlen;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13365
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13366 /* One space in the good word may stand for several spaces in the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13367 * checked word. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13368 if (c == ' ')
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13369 while (ptr[wlen] == ' ' || ptr[wlen] == TAB)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13370 ++wlen;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13371 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13372
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13373 return wordnr;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13374 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13375
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13376 /*
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13377 * Copy "fword" to "cword", fixing case according to "flags".
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13378 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13379 static void
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13380 make_case_word(fword, cword, flags)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13381 char_u *fword;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13382 char_u *cword;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13383 int flags;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13384 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13385 if (flags & WF_ALLCAP)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13386 /* Make it all upper-case */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13387 allcap_copy(fword, cword);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13388 else if (flags & WF_ONECAP)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13389 /* Make the first letter upper-case */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13390 onecap_copy(fword, cword, TRUE);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13391 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13392 /* Use goodword as-is. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13393 STRCPY(cword, fword);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13394 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13395
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13396 /*
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13397 * Use map string "map" for languages "lp".
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13398 */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13399 static void
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13400 set_map_str(lp, map)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13401 slang_T *lp;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13402 char_u *map;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13403 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13404 char_u *p;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13405 int headc = 0;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13406 int c;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13407 int i;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13408
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13409 if (*map == NUL)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13410 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13411 lp->sl_has_map = FALSE;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13412 return;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13413 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13414 lp->sl_has_map = TRUE;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13415
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13416 /* Init the array and hash tables empty. */
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13417 for (i = 0; i < 256; ++i)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13418 lp->sl_map_array[i] = 0;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13419 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13420 hash_init(&lp->sl_map_hash);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13421 #endif
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13422
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13423 /*
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13424 * The similar characters are stored separated with slashes:
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13425 * "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
13426 * before the same slash. For characters above 255 sl_map_hash is used.
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13427 */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13428 for (p = map; *p != NUL; )
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13429 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13430 #ifdef FEAT_MBYTE
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
13431 c = mb_cptr2char_adv(&p);
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13432 #else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13433 c = *p++;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13434 #endif
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13435 if (c == '/')
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13436 headc = 0;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13437 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13438 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13439 if (headc == 0)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13440 headc = c;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13441
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13442 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13443 /* Characters above 255 don't fit in sl_map_array[], put them in
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13444 * the hash table. Each entry is the char, a NUL the headchar and
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13445 * a NUL. */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13446 if (c >= 256)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13447 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13448 int cl = mb_char2len(c);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13449 int headcl = mb_char2len(headc);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13450 char_u *b;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13451 hash_T hash;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13452 hashitem_T *hi;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13453
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13454 b = alloc((unsigned)(cl + headcl + 2));
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13455 if (b == NULL)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13456 return;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13457 mb_char2bytes(c, b);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13458 b[cl] = NUL;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13459 mb_char2bytes(headc, b + cl + 1);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13460 b[cl + 1 + headcl] = NUL;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13461 hash = hash_hash(b);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13462 hi = hash_lookup(&lp->sl_map_hash, b, hash);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13463 if (HASHITEM_EMPTY(hi))
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13464 hash_add_item(&lp->sl_map_hash, hi, b, hash);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13465 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13466 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13467 /* This should have been checked when generating the .spl
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13468 * file. */
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
13469 EMSG(_("E783: duplicate char in MAP entry"));
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13470 vim_free(b);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13471 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13472 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13473 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13474 #endif
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13475 lp->sl_map_array[c] = headc;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13476 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13477 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13478 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13479
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13480 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13481 * Return TRUE if "c1" and "c2" are similar characters according to the MAP
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13482 * lines in the .aff file.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13483 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13484 static int
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13485 similar_chars(slang, c1, c2)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13486 slang_T *slang;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13487 int c1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13488 int c2;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13489 {
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13490 int m1, m2;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13491 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13492 char_u buf[MB_MAXBYTES];
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13493 hashitem_T *hi;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13494
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13495 if (c1 >= 256)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13496 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13497 buf[mb_char2bytes(c1, buf)] = 0;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13498 hi = hash_find(&slang->sl_map_hash, buf);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13499 if (HASHITEM_EMPTY(hi))
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13500 m1 = 0;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13501 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13502 m1 = mb_ptr2char(hi->hi_key + STRLEN(hi->hi_key) + 1);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13503 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13504 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13505 #endif
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13506 m1 = slang->sl_map_array[c1];
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13507 if (m1 == 0)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13508 return FALSE;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13509
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13510
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13511 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13512 if (c2 >= 256)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13513 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13514 buf[mb_char2bytes(c2, buf)] = 0;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13515 hi = hash_find(&slang->sl_map_hash, buf);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13516 if (HASHITEM_EMPTY(hi))
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13517 m2 = 0;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13518 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13519 m2 = mb_ptr2char(hi->hi_key + STRLEN(hi->hi_key) + 1);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13520 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13521 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13522 #endif
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13523 m2 = slang->sl_map_array[c2];
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13524
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13525 return m1 == m2;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13526 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13527
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13528 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13529 * Add a suggestion to the list of suggestions.
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13530 * 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
13531 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13532 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13533 add_suggestion(su, gap, goodword, badlenarg, score, altscore, had_bonus,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13534 slang, maxsf)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13535 suginfo_T *su;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13536 garray_T *gap; /* either su_ga or su_sga */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13537 char_u *goodword;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13538 int badlenarg; /* len of bad word replaced with "goodword" */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13539 int score;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
13540 int altscore;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13541 int had_bonus; /* value for st_had_bonus */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
13542 slang_T *slang; /* language for sound folding */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13543 int maxsf; /* su_maxscore applies to soundfold score,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13544 su_sfmaxscore to the total score. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13545 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13546 int goodlen; /* len of goodword changed */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13547 int badlen; /* len of bad word changed */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13548 suggest_T *stp;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13549 suggest_T new_sug;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13550 int i;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13551 char_u *pgood, *pbad;
532
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
13552
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13553 /* Minimize "badlen" for consistency. Avoids that changing "the the" to
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13554 * "thee the" is added next to changing the first "the" the "thee". */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13555 pgood = goodword + STRLEN(goodword);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13556 pbad = su->su_badptr + badlenarg;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13557 for (;;)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13558 {
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
13559 goodlen = (int)(pgood - goodword);
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
13560 badlen = (int)(pbad - su->su_badptr);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13561 if (goodlen <= 0 || badlen <= 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13562 break;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13563 mb_ptr_back(goodword, pgood);
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13564 mb_ptr_back(su->su_badptr, pbad);
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13565 #ifdef FEAT_MBYTE
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13566 if (has_mbyte)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13567 {
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13568 if (mb_ptr2char(pgood) != mb_ptr2char(pbad))
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13569 break;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
13570 }
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
13571 else
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13572 #endif
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13573 if (*pgood != *pbad)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13574 break;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13575 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13576
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13577 if (badlen == 0 && goodlen == 0)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13578 /* goodword doesn't change anything; may happen for "the the" changing
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13579 * the first "the" to itself. */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13580 return;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
13581
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13582 /* Check if the word is already there. Also check the length that is
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13583 * being replaced "thes," -> "these" is a different suggestion from
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13584 * "thes" -> "these". */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13585 stp = &SUG(*gap, 0);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13586 for (i = gap->ga_len; --i >= 0; ++stp)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13587 if (stp->st_wordlen == goodlen
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13588 && stp->st_orglen == badlen
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13589 && STRNCMP(stp->st_word, goodword, goodlen) == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13590 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13591 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13592 * Found it. Remember the word with the lowest score.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13593 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13594 if (stp->st_slang == NULL)
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
13595 stp->st_slang = slang;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13596
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13597 new_sug.st_score = score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13598 new_sug.st_altscore = altscore;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13599 new_sug.st_had_bonus = had_bonus;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13600
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13601 if (stp->st_had_bonus != had_bonus)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13602 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13603 /* Only one of the two had the soundalike score computed.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13604 * Need to do that for the other one now, otherwise the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13605 * scores can't be compared. This happens because
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13606 * suggest_try_change() doesn't compute the soundalike
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13607 * word to keep it fast, while some special methods set
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13608 * the soundalike score to zero. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13609 if (had_bonus)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13610 rescore_one(su, stp);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13611 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13612 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13613 new_sug.st_word = stp->st_word;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13614 new_sug.st_wordlen = stp->st_wordlen;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13615 new_sug.st_slang = stp->st_slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13616 new_sug.st_orglen = badlen;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13617 rescore_one(su, &new_sug);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13618 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13619 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13620
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13621 if (stp->st_score > new_sug.st_score)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13622 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13623 stp->st_score = new_sug.st_score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13624 stp->st_altscore = new_sug.st_altscore;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13625 stp->st_had_bonus = new_sug.st_had_bonus;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13626 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13627 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13628 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13629
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13630 if (i < 0 && ga_grow(gap, 1) == OK)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13631 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13632 /* Add a suggestion. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13633 stp = &SUG(*gap, gap->ga_len);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13634 stp->st_word = vim_strnsave(goodword, goodlen);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13635 if (stp->st_word != NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13636 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13637 stp->st_wordlen = goodlen;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13638 stp->st_score = score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13639 stp->st_altscore = altscore;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13640 stp->st_had_bonus = had_bonus;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13641 stp->st_orglen = badlen;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13642 stp->st_slang = slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13643 ++gap->ga_len;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13644
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13645 /* If we have too many suggestions now, sort the list and keep
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13646 * the best suggestions. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13647 if (gap->ga_len > SUG_MAX_COUNT(su))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13648 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13649 if (maxsf)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13650 su->su_sfmaxscore = cleanup_suggestions(gap,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13651 su->su_sfmaxscore, SUG_CLEAN_COUNT(su));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13652 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13653 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13654 i = su->su_maxscore;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13655 su->su_maxscore = cleanup_suggestions(gap,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13656 su->su_maxscore, SUG_CLEAN_COUNT(su));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13657 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13658 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13659 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13660 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13661 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13662
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13663 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13664 * Suggestions may in fact be flagged as errors. Esp. for banned words and
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13665 * for split words, such as "the the". Remove these from the list here.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13666 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13667 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13668 check_suggestions(su, gap)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13669 suginfo_T *su;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13670 garray_T *gap; /* either su_ga or su_sga */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13671 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13672 suggest_T *stp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13673 int i;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13674 char_u longword[MAXWLEN + 1];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13675 int len;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13676 hlf_T attr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13677
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13678 stp = &SUG(*gap, 0);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13679 for (i = gap->ga_len - 1; i >= 0; --i)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13680 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13681 /* Need to append what follows to check for "the the". */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13682 STRCPY(longword, stp[i].st_word);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13683 len = stp[i].st_wordlen;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13684 vim_strncpy(longword + len, su->su_badptr + stp[i].st_orglen,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13685 MAXWLEN - len);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13686 attr = HLF_COUNT;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13687 (void)spell_check(curwin, longword, &attr, NULL, FALSE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13688 if (attr != HLF_COUNT)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13689 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13690 /* Remove this entry. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13691 vim_free(stp[i].st_word);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13692 --gap->ga_len;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13693 if (i < gap->ga_len)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13694 mch_memmove(stp + i, stp + i + 1,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13695 sizeof(suggest_T) * (gap->ga_len - i));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13696 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13697 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13698 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13699
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13700
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13701 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13702 * Add a word to be banned.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13703 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13704 static void
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13705 add_banned(su, word)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13706 suginfo_T *su;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13707 char_u *word;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13708 {
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
13709 char_u *s;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13710 hash_T hash;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13711 hashitem_T *hi;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13712
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13713 hash = hash_hash(word);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13714 hi = hash_lookup(&su->su_banned, word, hash);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13715 if (HASHITEM_EMPTY(hi))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13716 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13717 s = vim_strsave(word);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13718 if (s != NULL)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13719 hash_add_item(&su->su_banned, hi, s, hash);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13720 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13721 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13722
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13723 /*
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13724 * Recompute the score for all suggestions if sound-folding is possible. This
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13725 * is slow, thus only done for the final results.
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13726 */
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13727 static void
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13728 rescore_suggestions(su)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13729 suginfo_T *su;
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13730 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13731 int i;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13732
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13733 if (su->su_sallang != NULL)
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
13734 for (i = 0; i < su->su_ga.ga_len; ++i)
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13735 rescore_one(su, &SUG(su->su_ga, i));
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13736 }
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13737
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13738 /*
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13739 * Recompute the score for one suggestion if sound-folding is possible.
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13740 */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13741 static void
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13742 rescore_one(su, stp)
535
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
13743 suginfo_T *su;
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
13744 suggest_T *stp;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13745 {
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13746 slang_T *slang = stp->st_slang;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13747 char_u sal_badword[MAXWLEN];
535
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
13748 char_u *p;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13749
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13750 /* Only rescore suggestions that have no sal score yet and do have a
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13751 * language. */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13752 if (slang != NULL && slang->sl_sal.ga_len > 0 && !stp->st_had_bonus)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13753 {
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13754 if (slang == su->su_sallang)
535
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
13755 p = su->su_sal_badword;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13756 else
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13757 {
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13758 spell_soundfold(slang, su->su_fbadword, TRUE, sal_badword);
535
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
13759 p = sal_badword;
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
13760 }
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
13761
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
13762 stp->st_altscore = stp_sal_score(stp, su, slang, p);
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13763 if (stp->st_altscore == SCORE_MAXMAX)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13764 stp->st_altscore = SCORE_BIG;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13765 stp->st_score = RESCORE(stp->st_score, stp->st_altscore);
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13766 stp->st_had_bonus = TRUE;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13767 }
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13768 }
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13769
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13770 static int
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13771 #ifdef __BORLANDC__
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13772 _RTLENTRYF
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13773 #endif
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13774 sug_compare __ARGS((const void *s1, const void *s2));
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13775
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13776 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13777 * Function given to qsort() to sort the suggestions on st_score.
529
0d6092bb72e6 updated for version 7.0148
vimboss
parents: 523
diff changeset
13778 * First on "st_score", then "st_altscore" then alphabetically.
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13779 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13780 static int
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13781 #ifdef __BORLANDC__
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13782 _RTLENTRYF
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13783 #endif
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13784 sug_compare(s1, s2)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13785 const void *s1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13786 const void *s2;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13787 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13788 suggest_T *p1 = (suggest_T *)s1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13789 suggest_T *p2 = (suggest_T *)s2;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13790 int n = p1->st_score - p2->st_score;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13791
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13792 if (n == 0)
529
0d6092bb72e6 updated for version 7.0148
vimboss
parents: 523
diff changeset
13793 {
0d6092bb72e6 updated for version 7.0148
vimboss
parents: 523
diff changeset
13794 n = p1->st_altscore - p2->st_altscore;
0d6092bb72e6 updated for version 7.0148
vimboss
parents: 523
diff changeset
13795 if (n == 0)
0d6092bb72e6 updated for version 7.0148
vimboss
parents: 523
diff changeset
13796 n = STRICMP(p1->st_word, p2->st_word);
0d6092bb72e6 updated for version 7.0148
vimboss
parents: 523
diff changeset
13797 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13798 return n;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13799 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13800
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13801 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13802 * Cleanup the suggestions:
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13803 * - Sort on score.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13804 * - Remove words that won't be displayed.
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13805 * Returns the maximum score in the list or "maxscore" unmodified.
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13806 */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13807 static int
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13808 cleanup_suggestions(gap, maxscore, keep)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13809 garray_T *gap;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13810 int maxscore;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13811 int keep; /* nr of suggestions to keep */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13812 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13813 suggest_T *stp = &SUG(*gap, 0);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13814 int i;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13815
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13816 /* Sort the list. */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13817 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
13818
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13819 /* Truncate the list to the number of suggestions that will be displayed. */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13820 if (gap->ga_len > keep)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13821 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13822 for (i = keep; i < gap->ga_len; ++i)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13823 vim_free(stp[i].st_word);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13824 gap->ga_len = keep;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13825 return stp[keep - 1].st_score;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13826 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13827 return maxscore;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13828 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13829
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13830 #if defined(FEAT_EVAL) || defined(PROTO)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13831 /*
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13832 * Soundfold a string, for soundfold().
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13833 * Result is in allocated memory, NULL for an error.
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13834 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13835 char_u *
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13836 eval_soundfold(word)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13837 char_u *word;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13838 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13839 langp_T *lp;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13840 char_u sound[MAXWLEN];
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
13841 int lpi;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13842
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13843 if (curwin->w_p_spell && *curbuf->b_p_spl != NUL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13844 /* Use the sound-folding of the first language that supports it. */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
13845 for (lpi = 0; lpi < curbuf->b_langp.ga_len; ++lpi)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
13846 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
13847 lp = LANGP_ENTRY(curbuf->b_langp, lpi);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13848 if (lp->lp_slang->sl_sal.ga_len > 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13849 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13850 /* soundfold the word */
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13851 spell_soundfold(lp->lp_slang, word, FALSE, sound);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13852 return vim_strsave(sound);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13853 }
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
13854 }
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13855
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13856 /* No language with sound folding, return word as-is. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13857 return vim_strsave(word);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13858 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13859 #endif
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13860
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13861 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13862 * Turn "inword" into its sound-a-like equivalent in "res[MAXWLEN]".
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
13863 *
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
13864 * 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
13865 * oldest is Soundex (1918!). A nice overview can be found in "Approximate
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
13866 * swedish name matching - survey and test of different algorithms" by Klas
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
13867 * Erikson.
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
13868 *
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
13869 * We support two methods:
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
13870 * 1. SOFOFROM/SOFOTO do a simple character mapping.
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
13871 * 2. SAL items define a more advanced sound-folding (and much slower).
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13872 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13873 static void
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13874 spell_soundfold(slang, inword, folded, res)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13875 slang_T *slang;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13876 char_u *inword;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13877 int folded; /* "inword" is already case-folded */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13878 char_u *res;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13879 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13880 char_u fword[MAXWLEN];
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13881 char_u *word;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13882
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13883 if (slang->sl_sofo)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13884 /* SOFOFROM and SOFOTO used */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13885 spell_soundfold_sofo(slang, inword, res);
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13886 else
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13887 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13888 /* SAL items used. Requires the word to be case-folded. */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13889 if (folded)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13890 word = inword;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13891 else
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13892 {
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
13893 (void)spell_casefold(inword, (int)STRLEN(inword), fword, MAXWLEN);
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13894 word = fword;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13895 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13896
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13897 #ifdef FEAT_MBYTE
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13898 if (has_mbyte)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13899 spell_soundfold_wsal(slang, word, res);
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13900 else
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13901 #endif
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13902 spell_soundfold_sal(slang, word, res);
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13903 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13904 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13905
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13906 /*
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13907 * Perform sound folding of "inword" into "res" according to SOFOFROM and
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13908 * SOFOTO lines.
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13909 */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13910 static void
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13911 spell_soundfold_sofo(slang, inword, res)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13912 slang_T *slang;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13913 char_u *inword;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13914 char_u *res;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13915 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13916 char_u *s;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13917 int ri = 0;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13918 int c;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13919
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13920 #ifdef FEAT_MBYTE
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13921 if (has_mbyte)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13922 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13923 int prevc = 0;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13924 int *ip;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13925
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13926 /* The sl_sal_first[] table contains the translation for chars up to
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13927 * 255, sl_sal the rest. */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13928 for (s = inword; *s != NUL; )
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13929 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
13930 c = mb_cptr2char_adv(&s);
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13931 if (enc_utf8 ? utf_class(c) == 0 : vim_iswhite(c))
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13932 c = ' ';
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13933 else if (c < 256)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13934 c = slang->sl_sal_first[c];
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13935 else
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13936 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13937 ip = ((int **)slang->sl_sal.ga_data)[c & 0xff];
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13938 if (ip == NULL) /* empty list, can't match */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13939 c = NUL;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13940 else
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13941 for (;;) /* find "c" in the list */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13942 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13943 if (*ip == 0) /* not found */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13944 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13945 c = NUL;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13946 break;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13947 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13948 if (*ip == c) /* match! */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13949 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13950 c = ip[1];
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13951 break;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13952 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13953 ip += 2;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13954 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13955 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13956
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13957 if (c != NUL && c != prevc)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13958 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13959 ri += mb_char2bytes(c, res + ri);
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13960 if (ri + MB_MAXBYTES > MAXWLEN)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13961 break;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13962 prevc = c;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13963 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13964 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13965 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13966 else
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13967 #endif
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13968 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13969 /* The sl_sal_first[] table contains the translation. */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13970 for (s = inword; (c = *s) != NUL; ++s)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13971 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13972 if (vim_iswhite(c))
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13973 c = ' ';
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13974 else
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13975 c = slang->sl_sal_first[c];
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13976 if (c != NUL && (ri == 0 || res[ri - 1] != c))
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13977 res[ri++] = c;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13978 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13979 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13980
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13981 res[ri] = NUL;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13982 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13983
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13984 static void
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13985 spell_soundfold_sal(slang, inword, res)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13986 slang_T *slang;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13987 char_u *inword;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13988 char_u *res;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13989 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13990 salitem_T *smp;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13991 char_u word[MAXWLEN];
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13992 char_u *s = inword;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13993 char_u *t;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13994 char_u *pf;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13995 int i, j, z;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13996 int reslen;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13997 int n, k = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13998 int z0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13999 int k0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14000 int n0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14001 int c;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14002 int pri;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14003 int p0 = -333;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14004 int c0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14005
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14006 /* Remove accents, if wanted. We actually remove all non-word characters.
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14007 * 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
14008 if (slang->sl_rem_accents)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14009 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14010 t = word;
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14011 while (*s != NUL)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14012 {
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14013 if (vim_iswhite(*s))
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14014 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14015 *t++ = ' ';
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14016 s = skipwhite(s);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14017 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14018 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14019 {
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
14020 if (spell_iswordp_nmw(s))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14021 *t++ = *s;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14022 ++s;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14023 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14024 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14025 *t = NUL;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14026 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14027 else
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14028 STRCPY(word, s);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14029
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14030 smp = (salitem_T *)slang->sl_sal.ga_data;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14031
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14032 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14033 * This comes from Aspell phonet.cpp. Converted from C++ to C.
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14034 * Changed to keep spaces.
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14035 */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14036 i = reslen = z = 0;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14037 while ((c = word[i]) != NUL)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14038 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14039 /* Start with the first rule that has the character in the word. */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14040 n = slang->sl_sal_first[c];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14041 z0 = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14042
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14043 if (n >= 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14044 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14045 /* check all rules for the same letter */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14046 for (; (s = smp[n].sm_lead)[0] == c; ++n)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14047 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14048 /* Quickly skip entries that don't match the word. Most
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14049 * entries are less then three chars, optimize for that. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14050 k = smp[n].sm_leadlen;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14051 if (k > 1)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14052 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14053 if (word[i + 1] != s[1])
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14054 continue;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14055 if (k > 2)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14056 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14057 for (j = 2; j < k; ++j)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14058 if (word[i + j] != s[j])
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14059 break;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14060 if (j < k)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14061 continue;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14062 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14063 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14064
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14065 if ((pf = smp[n].sm_oneof) != NULL)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14066 {
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14067 /* Check for match with one of the chars in "sm_oneof". */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14068 while (*pf != NUL && *pf != word[i + k])
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14069 ++pf;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14070 if (*pf == NUL)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14071 continue;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14072 ++k;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14073 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14074 s = smp[n].sm_rules;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14075 pri = 5; /* default priority */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14076
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14077 p0 = *s;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14078 k0 = k;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14079 while (*s == '-' && k > 1)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14080 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14081 k--;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14082 s++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14083 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14084 if (*s == '<')
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14085 s++;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14086 if (VIM_ISDIGIT(*s))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14087 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14088 /* determine priority */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14089 pri = *s - '0';
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14090 s++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14091 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14092 if (*s == '^' && *(s + 1) == '^')
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14093 s++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14094
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14095 if (*s == NUL
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14096 || (*s == '^'
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14097 && (i == 0 || !(word[i - 1] == ' '
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
14098 || spell_iswordp(word + i - 1, curbuf)))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14099 && (*(s + 1) != '$'
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
14100 || (!spell_iswordp(word + i + k0, curbuf))))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14101 || (*s == '$' && i > 0
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
14102 && spell_iswordp(word + i - 1, curbuf)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
14103 && (!spell_iswordp(word + i + k0, curbuf))))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14104 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14105 /* search for followup rules, if: */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14106 /* followup and k > 1 and NO '-' in searchstring */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14107 c0 = word[i + k - 1];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14108 n0 = slang->sl_sal_first[c0];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14109
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14110 if (slang->sl_followup && k > 1 && n0 >= 0
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14111 && p0 != '-' && word[i + k] != NUL)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14112 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14113 /* test follow-up rule for "word[i + k]" */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14114 for ( ; (s = smp[n0].sm_lead)[0] == c0; ++n0)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14115 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14116 /* Quickly skip entries that don't match the word.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14117 * */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14118 k0 = smp[n0].sm_leadlen;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14119 if (k0 > 1)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14120 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14121 if (word[i + k] != s[1])
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14122 continue;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14123 if (k0 > 2)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14124 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14125 pf = word + i + k + 1;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14126 for (j = 2; j < k0; ++j)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14127 if (*pf++ != s[j])
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14128 break;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14129 if (j < k0)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14130 continue;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14131 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14132 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14133 k0 += k - 1;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14134
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14135 if ((pf = smp[n0].sm_oneof) != NULL)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14136 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14137 /* Check for match with one of the chars in
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14138 * "sm_oneof". */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14139 while (*pf != NUL && *pf != word[i + k0])
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14140 ++pf;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14141 if (*pf == NUL)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14142 continue;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14143 ++k0;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14144 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14145
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14146 p0 = 5;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14147 s = smp[n0].sm_rules;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14148 while (*s == '-')
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14149 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14150 /* "k0" gets NOT reduced because
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14151 * "if (k0 == k)" */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14152 s++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14153 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14154 if (*s == '<')
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14155 s++;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14156 if (VIM_ISDIGIT(*s))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14157 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14158 p0 = *s - '0';
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14159 s++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14160 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14161
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14162 if (*s == NUL
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14163 /* *s == '^' cuts */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14164 || (*s == '$'
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
14165 && !spell_iswordp(word + i + k0,
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
14166 curbuf)))
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 if (k0 == k)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14169 /* this is just a piece of the string */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14170 continue;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14171
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14172 if (p0 < pri)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14173 /* priority too low */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14174 continue;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14175 /* rule fits; stop search */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14176 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14177 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14178 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14179
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14180 if (p0 >= pri && smp[n0].sm_lead[0] == c0)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14181 continue;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14182 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14183
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14184 /* replace string */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14185 s = smp[n].sm_to;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14186 if (s == NULL)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14187 s = (char_u *)"";
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14188 pf = smp[n].sm_rules;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14189 p0 = (vim_strchr(pf, '<') != NULL) ? 1 : 0;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14190 if (p0 == 1 && z == 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14191 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14192 /* rule with '<' is used */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14193 if (reslen > 0 && *s != NUL && (res[reslen - 1] == c
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14194 || res[reslen - 1] == *s))
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14195 reslen--;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14196 z0 = 1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14197 z = 1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14198 k0 = 0;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14199 while (*s != NUL && word[i + k0] != NUL)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14200 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14201 word[i + k0] = *s;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14202 k0++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14203 s++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14204 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14205 if (k > k0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14206 mch_memmove(word + i + k0, word + i + k,
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14207 STRLEN(word + i + k) + 1);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14208
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14209 /* new "actual letter" */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14210 c = word[i];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14211 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14212 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14213 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14214 /* no '<' rule used */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14215 i += k - 1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14216 z = 0;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14217 while (*s != NUL && s[1] != NUL && reslen < MAXWLEN)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14218 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14219 if (reslen == 0 || res[reslen - 1] != *s)
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14220 res[reslen++] = *s;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14221 s++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14222 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14223 /* new "actual letter" */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14224 c = *s;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14225 if (strstr((char *)pf, "^^") != NULL)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14226 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14227 if (c != NUL)
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14228 res[reslen++] = c;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14229 mch_memmove(word, word + i + 1,
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14230 STRLEN(word + i + 1) + 1);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14231 i = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14232 z0 = 1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14233 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14234 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14235 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14236 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14237 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14238 }
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14239 else if (vim_iswhite(c))
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14240 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14241 c = ' ';
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14242 k = 1;
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14243 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14244
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14245 if (z0 == 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14246 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14247 if (k && !p0 && reslen < MAXWLEN && c != NUL
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14248 && (!slang->sl_collapse || reslen == 0
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14249 || res[reslen - 1] != c))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14250 /* condense only double letters */
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14251 res[reslen++] = c;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14252
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14253 i++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14254 z = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14255 k = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14256 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14257 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14258
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14259 res[reslen] = NUL;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14260 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14261
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14262 #ifdef FEAT_MBYTE
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14263 /*
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14264 * Turn "inword" into its sound-a-like equivalent in "res[MAXWLEN]".
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14265 * Multi-byte version of spell_soundfold().
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14266 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14267 static void
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14268 spell_soundfold_wsal(slang, inword, res)
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14269 slang_T *slang;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14270 char_u *inword;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14271 char_u *res;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14272 {
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14273 salitem_T *smp = (salitem_T *)slang->sl_sal.ga_data;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14274 int word[MAXWLEN];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14275 int wres[MAXWLEN];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14276 int l;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14277 char_u *s;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14278 int *ws;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14279 char_u *t;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14280 int *pf;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14281 int i, j, z;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14282 int reslen;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14283 int n, k = 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14284 int z0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14285 int k0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14286 int n0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14287 int c;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14288 int pri;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14289 int p0 = -333;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14290 int c0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14291 int did_white = FALSE;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14292
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14293 /*
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14294 * Convert the multi-byte string to a wide-character string.
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14295 * Remove accents, if wanted. We actually remove all non-word characters.
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14296 * But keep white space.
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14297 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14298 n = 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14299 for (s = inword; *s != NUL; )
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14300 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14301 t = s;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
14302 c = mb_cptr2char_adv(&s);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14303 if (slang->sl_rem_accents)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14304 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14305 if (enc_utf8 ? utf_class(c) == 0 : vim_iswhite(c))
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14306 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14307 if (did_white)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14308 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14309 c = ' ';
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14310 did_white = TRUE;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14311 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14312 else
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14313 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14314 did_white = FALSE;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
14315 if (!spell_iswordp_nmw(t))
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14316 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14317 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14318 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14319 word[n++] = c;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14320 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14321 word[n] = NUL;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14322
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14323 /*
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14324 * This comes from Aspell phonet.cpp.
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14325 * Converted from C++ to C. Added support for multi-byte chars.
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14326 * Changed to keep spaces.
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14327 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14328 i = reslen = z = 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14329 while ((c = word[i]) != NUL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14330 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14331 /* Start with the first rule that has the character in the word. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14332 n = slang->sl_sal_first[c & 0xff];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14333 z0 = 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14334
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14335 if (n >= 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14336 {
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14337 /* check all rules for the same index byte */
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14338 for (; ((ws = smp[n].sm_lead_w)[0] & 0xff) == (c & 0xff); ++n)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14339 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14340 /* Quickly skip entries that don't match the word. Most
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14341 * entries are less then three chars, optimize for that. */
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14342 if (c != ws[0])
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14343 continue;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14344 k = smp[n].sm_leadlen;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14345 if (k > 1)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14346 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14347 if (word[i + 1] != ws[1])
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14348 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14349 if (k > 2)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14350 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14351 for (j = 2; j < k; ++j)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14352 if (word[i + j] != ws[j])
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14353 break;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14354 if (j < k)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14355 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14356 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14357 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14358
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14359 if ((pf = smp[n].sm_oneof_w) != NULL)
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14360 {
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14361 /* Check for match with one of the chars in "sm_oneof". */
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14362 while (*pf != NUL && *pf != word[i + k])
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14363 ++pf;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14364 if (*pf == NUL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14365 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14366 ++k;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14367 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14368 s = smp[n].sm_rules;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14369 pri = 5; /* default priority */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14370
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14371 p0 = *s;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14372 k0 = k;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14373 while (*s == '-' && k > 1)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14374 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14375 k--;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14376 s++;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14377 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14378 if (*s == '<')
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14379 s++;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14380 if (VIM_ISDIGIT(*s))
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14381 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14382 /* determine priority */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14383 pri = *s - '0';
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14384 s++;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14385 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14386 if (*s == '^' && *(s + 1) == '^')
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14387 s++;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14388
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14389 if (*s == NUL
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14390 || (*s == '^'
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14391 && (i == 0 || !(word[i - 1] == ' '
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
14392 || spell_iswordp_w(word + i - 1, curbuf)))
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14393 && (*(s + 1) != '$'
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
14394 || (!spell_iswordp_w(word + i + k0, curbuf))))
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14395 || (*s == '$' && i > 0
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
14396 && spell_iswordp_w(word + i - 1, curbuf)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
14397 && (!spell_iswordp_w(word + i + k0, curbuf))))
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14398 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14399 /* search for followup rules, if: */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14400 /* followup and k > 1 and NO '-' in searchstring */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14401 c0 = word[i + k - 1];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14402 n0 = slang->sl_sal_first[c0 & 0xff];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14403
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14404 if (slang->sl_followup && k > 1 && n0 >= 0
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14405 && p0 != '-' && word[i + k] != NUL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14406 {
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14407 /* Test follow-up rule for "word[i + k]"; loop over
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14408 * all entries with the same index byte. */
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14409 for ( ; ((ws = smp[n0].sm_lead_w)[0] & 0xff)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14410 == (c0 & 0xff); ++n0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14411 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14412 /* Quickly skip entries that don't match the word.
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14413 */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14414 if (c0 != ws[0])
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14415 continue;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14416 k0 = smp[n0].sm_leadlen;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14417 if (k0 > 1)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14418 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14419 if (word[i + k] != ws[1])
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14420 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14421 if (k0 > 2)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14422 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14423 pf = word + i + k + 1;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14424 for (j = 2; j < k0; ++j)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14425 if (*pf++ != ws[j])
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14426 break;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14427 if (j < k0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14428 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14429 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14430 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14431 k0 += k - 1;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14432
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14433 if ((pf = smp[n0].sm_oneof_w) != NULL)
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14434 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14435 /* Check for match with one of the chars in
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14436 * "sm_oneof". */
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14437 while (*pf != NUL && *pf != word[i + k0])
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14438 ++pf;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14439 if (*pf == NUL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14440 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14441 ++k0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14442 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14443
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14444 p0 = 5;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14445 s = smp[n0].sm_rules;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14446 while (*s == '-')
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14447 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14448 /* "k0" gets NOT reduced because
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14449 * "if (k0 == k)" */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14450 s++;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14451 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14452 if (*s == '<')
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14453 s++;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14454 if (VIM_ISDIGIT(*s))
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14455 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14456 p0 = *s - '0';
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14457 s++;
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 if (*s == NUL
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14461 /* *s == '^' cuts */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14462 || (*s == '$'
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
14463 && !spell_iswordp_w(word + i + k0,
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
14464 curbuf)))
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14465 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14466 if (k0 == k)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14467 /* this is just a piece of the string */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14468 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14469
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14470 if (p0 < pri)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14471 /* priority too low */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14472 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14473 /* rule fits; stop search */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14474 break;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14475 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14476 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14477
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14478 if (p0 >= pri && (smp[n0].sm_lead_w[0] & 0xff)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14479 == (c0 & 0xff))
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14480 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14481 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14482
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14483 /* replace string */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14484 ws = smp[n].sm_to_w;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14485 s = smp[n].sm_rules;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14486 p0 = (vim_strchr(s, '<') != NULL) ? 1 : 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14487 if (p0 == 1 && z == 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14488 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14489 /* rule with '<' is used */
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14490 if (reslen > 0 && ws != NULL && *ws != NUL
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14491 && (wres[reslen - 1] == c
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14492 || wres[reslen - 1] == *ws))
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14493 reslen--;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14494 z0 = 1;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14495 z = 1;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14496 k0 = 0;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14497 if (ws != NULL)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14498 while (*ws != NUL && word[i + k0] != NUL)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14499 {
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14500 word[i + k0] = *ws;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14501 k0++;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14502 ws++;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14503 }
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14504 if (k > k0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14505 mch_memmove(word + i + k0, word + i + k,
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14506 sizeof(int) * (STRLEN(word + i + k) + 1));
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14507
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14508 /* new "actual letter" */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14509 c = word[i];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14510 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14511 else
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14512 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14513 /* no '<' rule used */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14514 i += k - 1;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14515 z = 0;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14516 if (ws != NULL)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14517 while (*ws != NUL && ws[1] != NUL
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14518 && reslen < MAXWLEN)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14519 {
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14520 if (reslen == 0 || wres[reslen - 1] != *ws)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14521 wres[reslen++] = *ws;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14522 ws++;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14523 }
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14524 /* new "actual letter" */
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14525 if (ws == NULL)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14526 c = NUL;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14527 else
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14528 c = *ws;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14529 if (strstr((char *)s, "^^") != NULL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14530 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14531 if (c != NUL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14532 wres[reslen++] = c;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14533 mch_memmove(word, word + i + 1,
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14534 sizeof(int) * (STRLEN(word + i + 1) + 1));
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14535 i = 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14536 z0 = 1;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14537 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14538 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14539 break;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14540 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14541 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14542 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14543 else if (vim_iswhite(c))
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14544 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14545 c = ' ';
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14546 k = 1;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14547 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14548
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14549 if (z0 == 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14550 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14551 if (k && !p0 && reslen < MAXWLEN && c != NUL
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14552 && (!slang->sl_collapse || reslen == 0
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14553 || wres[reslen - 1] != c))
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14554 /* condense only double letters */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14555 wres[reslen++] = c;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14556
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14557 i++;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14558 z = 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14559 k = 0;
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
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14563 /* Convert wide characters in "wres" to a multi-byte string in "res". */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14564 l = 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14565 for (n = 0; n < reslen; ++n)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14566 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14567 l += mb_char2bytes(wres[n], res + l);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14568 if (l + MB_MAXBYTES > MAXWLEN)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14569 break;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14570 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14571 res[l] = NUL;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14572 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14573 #endif
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14574
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14575 /*
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14576 * Compute a score for two sound-a-like words.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14577 * This permits up to two inserts/deletes/swaps/etc. to keep things fast.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14578 * 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
14579 * avoiding checks that will not be possible.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14580 */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14581 static int
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14582 soundalike_score(goodstart, badstart)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14583 char_u *goodstart; /* sound-folded good word */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14584 char_u *badstart; /* sound-folded bad word */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14585 {
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14586 char_u *goodsound = goodstart;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14587 char_u *badsound = badstart;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14588 int goodlen;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14589 int badlen;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14590 int n;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14591 char_u *pl, *ps;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14592 char_u *pl2, *ps2;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14593 int score = 0;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14594
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14595 /* adding/inserting "*" at the start (word starts with vowel) shouldn't be
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14596 * counted so much, vowels halfway the word aren't counted at all. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14597 if ((*badsound == '*' || *goodsound == '*') && *badsound != *goodsound)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14598 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14599 if (badsound[1] == goodsound[1]
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14600 || (badsound[1] != NUL
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14601 && goodsound[1] != NUL
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14602 && badsound[2] == goodsound[2]))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14603 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14604 /* handle like a substitute */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14605 }
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14606 else
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14607 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14608 score = 2 * SCORE_DEL / 3;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14609 if (*badsound == '*')
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14610 ++badsound;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14611 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14612 ++goodsound;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14613 }
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14614 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14615
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
14616 goodlen = (int)STRLEN(goodsound);
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
14617 badlen = (int)STRLEN(badsound);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14618
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14619 /* Return quickly if the lenghts are too different to be fixed by two
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14620 * changes. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14621 n = goodlen - badlen;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14622 if (n < -2 || n > 2)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14623 return SCORE_MAXMAX;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14624
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14625 if (n > 0)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14626 {
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14627 pl = goodsound; /* goodsound is longest */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14628 ps = badsound;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14629 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14630 else
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14631 {
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14632 pl = badsound; /* badsound is longest */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14633 ps = goodsound;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14634 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14635
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14636 /* Skip over the identical part. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14637 while (*pl == *ps && *pl != NUL)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14638 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14639 ++pl;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14640 ++ps;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14641 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14642
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14643 switch (n)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14644 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14645 case -2:
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14646 case 2:
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14647 /*
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14648 * Must delete two characters from "pl".
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14649 */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14650 ++pl; /* first delete */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14651 while (*pl == *ps)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14652 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14653 ++pl;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14654 ++ps;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14655 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14656 /* strings must be equal after second delete */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14657 if (STRCMP(pl + 1, ps) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14658 return score + SCORE_DEL * 2;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14659
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14660 /* Failed to compare. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14661 break;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14662
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14663 case -1:
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14664 case 1:
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14665 /*
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14666 * Minimal one delete from "pl" required.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14667 */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14668
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14669 /* 1: delete */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14670 pl2 = pl + 1;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14671 ps2 = ps;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14672 while (*pl2 == *ps2)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14673 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14674 if (*pl2 == NUL) /* reached the end */
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14675 return score + SCORE_DEL;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14676 ++pl2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14677 ++ps2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14678 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14679
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14680 /* 2: delete then swap, then rest must be equal */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14681 if (pl2[0] == ps2[1] && pl2[1] == ps2[0]
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14682 && STRCMP(pl2 + 2, ps2 + 2) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14683 return score + SCORE_DEL + SCORE_SWAP;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14684
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14685 /* 3: delete then substitute, then the rest must be equal */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14686 if (STRCMP(pl2 + 1, ps2 + 1) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14687 return score + SCORE_DEL + SCORE_SUBST;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14688
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14689 /* 4: first swap then delete */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14690 if (pl[0] == ps[1] && pl[1] == ps[0])
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14691 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14692 pl2 = pl + 2; /* swap, skip two chars */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14693 ps2 = ps + 2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14694 while (*pl2 == *ps2)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14695 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14696 ++pl2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14697 ++ps2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14698 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14699 /* delete a char and then strings must be equal */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14700 if (STRCMP(pl2 + 1, ps2) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14701 return score + SCORE_SWAP + SCORE_DEL;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14702 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14703
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14704 /* 5: first substitute then delete */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14705 pl2 = pl + 1; /* substitute, skip one char */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14706 ps2 = ps + 1;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14707 while (*pl2 == *ps2)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14708 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14709 ++pl2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14710 ++ps2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14711 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14712 /* delete a char and then strings must be equal */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14713 if (STRCMP(pl2 + 1, ps2) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14714 return score + SCORE_SUBST + SCORE_DEL;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14715
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14716 /* Failed to compare. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14717 break;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14718
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14719 case 0:
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14720 /*
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14721 * Lenghts are equal, thus changes must result in same length: An
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14722 * insert is only possible in combination with a delete.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14723 * 1: check if for identical strings
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14724 */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14725 if (*pl == NUL)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14726 return score;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14727
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14728 /* 2: swap */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14729 if (pl[0] == ps[1] && pl[1] == ps[0])
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14730 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14731 pl2 = pl + 2; /* swap, skip two chars */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14732 ps2 = ps + 2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14733 while (*pl2 == *ps2)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14734 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14735 if (*pl2 == NUL) /* reached the end */
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14736 return score + SCORE_SWAP;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14737 ++pl2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14738 ++ps2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14739 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14740 /* 3: swap and swap again */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14741 if (pl2[0] == ps2[1] && pl2[1] == ps2[0]
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14742 && STRCMP(pl2 + 2, ps2 + 2) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14743 return score + SCORE_SWAP + SCORE_SWAP;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14744
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14745 /* 4: swap and substitute */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14746 if (STRCMP(pl2 + 1, ps2 + 1) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14747 return score + SCORE_SWAP + SCORE_SUBST;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14748 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14749
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14750 /* 5: substitute */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14751 pl2 = pl + 1;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14752 ps2 = ps + 1;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14753 while (*pl2 == *ps2)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14754 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14755 if (*pl2 == NUL) /* reached the end */
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14756 return score + SCORE_SUBST;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14757 ++pl2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14758 ++ps2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14759 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14760
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14761 /* 6: substitute and swap */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14762 if (pl2[0] == ps2[1] && pl2[1] == ps2[0]
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14763 && STRCMP(pl2 + 2, ps2 + 2) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14764 return score + SCORE_SUBST + SCORE_SWAP;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14765
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14766 /* 7: substitute and substitute */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14767 if (STRCMP(pl2 + 1, ps2 + 1) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14768 return score + SCORE_SUBST + SCORE_SUBST;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14769
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14770 /* 8: insert then delete */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14771 pl2 = pl;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14772 ps2 = ps + 1;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14773 while (*pl2 == *ps2)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14774 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14775 ++pl2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14776 ++ps2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14777 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14778 if (STRCMP(pl2 + 1, ps2) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14779 return score + SCORE_INS + SCORE_DEL;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14780
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14781 /* 9: delete then insert */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14782 pl2 = pl + 1;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14783 ps2 = ps;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14784 while (*pl2 == *ps2)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14785 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14786 ++pl2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14787 ++ps2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14788 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14789 if (STRCMP(pl2, ps2 + 1) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14790 return score + SCORE_INS + SCORE_DEL;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14791
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14792 /* Failed to compare. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14793 break;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14794 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14795
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14796 return SCORE_MAXMAX;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14797 }
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14798
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14799 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14800 * Compute the "edit distance" to turn "badword" into "goodword". The less
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14801 * deletes/inserts/substitutes/swaps are required the lower the score.
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14802 *
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
14803 * The algorithm is described by Du and Chang, 1992.
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
14804 * The implementation of the algorithm comes from Aspell editdist.cpp,
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
14805 * edit_distance(). It has been converted from C++ to C and modified to
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
14806 * support multi-byte characters.
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14807 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14808 static int
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14809 spell_edit_score(slang, badword, goodword)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14810 slang_T *slang;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14811 char_u *badword;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14812 char_u *goodword;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14813 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14814 int *cnt;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14815 int badlen, goodlen; /* lenghts including NUL */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14816 int j, i;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14817 int t;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14818 int bc, gc;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14819 int pbc, pgc;
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14820 #ifdef FEAT_MBYTE
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14821 char_u *p;
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14822 int wbadword[MAXWLEN];
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14823 int wgoodword[MAXWLEN];
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14824
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14825 if (has_mbyte)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14826 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14827 /* Get the characters from the multi-byte strings and put them in an
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14828 * int array for easy access. */
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14829 for (p = badword, badlen = 0; *p != NUL; )
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
14830 wbadword[badlen++] = mb_cptr2char_adv(&p);
398
d5dbe17efce2 updated for version 7.0105
vimboss
parents: 393
diff changeset
14831 wbadword[badlen++] = 0;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14832 for (p = goodword, goodlen = 0; *p != NUL; )
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
14833 wgoodword[goodlen++] = mb_cptr2char_adv(&p);
398
d5dbe17efce2 updated for version 7.0105
vimboss
parents: 393
diff changeset
14834 wgoodword[goodlen++] = 0;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14835 }
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14836 else
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14837 #endif
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14838 {
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
14839 badlen = (int)STRLEN(badword) + 1;
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
14840 goodlen = (int)STRLEN(goodword) + 1;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14841 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14842
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14843 /* We use "cnt" as an array: CNT(badword_idx, goodword_idx). */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14844 #define CNT(a, b) cnt[(a) + (b) * (badlen + 1)]
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14845 cnt = (int *)lalloc((long_u)(sizeof(int) * (badlen + 1) * (goodlen + 1)),
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14846 TRUE);
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14847 if (cnt == NULL)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14848 return 0; /* out of memory */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14849
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14850 CNT(0, 0) = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14851 for (j = 1; j <= goodlen; ++j)
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14852 CNT(0, j) = CNT(0, j - 1) + SCORE_INS;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14853
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14854 for (i = 1; i <= badlen; ++i)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14855 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14856 CNT(i, 0) = CNT(i - 1, 0) + SCORE_DEL;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14857 for (j = 1; j <= goodlen; ++j)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14858 {
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14859 #ifdef FEAT_MBYTE
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14860 if (has_mbyte)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14861 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14862 bc = wbadword[i - 1];
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14863 gc = wgoodword[j - 1];
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14864 }
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14865 else
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14866 #endif
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14867 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14868 bc = badword[i - 1];
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14869 gc = goodword[j - 1];
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14870 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14871 if (bc == gc)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14872 CNT(i, j) = CNT(i - 1, j - 1);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14873 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14874 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14875 /* Use a better score when there is only a case difference. */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14876 if (SPELL_TOFOLD(bc) == SPELL_TOFOLD(gc))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14877 CNT(i, j) = SCORE_ICASE + CNT(i - 1, j - 1);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14878 else
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14879 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14880 /* For a similar character use SCORE_SIMILAR. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14881 if (slang != NULL
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14882 && slang->sl_has_map
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14883 && similar_chars(slang, gc, bc))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14884 CNT(i, j) = SCORE_SIMILAR + CNT(i - 1, j - 1);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14885 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14886 CNT(i, j) = SCORE_SUBST + CNT(i - 1, j - 1);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14887 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14888
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14889 if (i > 1 && j > 1)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14890 {
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14891 #ifdef FEAT_MBYTE
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14892 if (has_mbyte)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14893 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14894 pbc = wbadword[i - 2];
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14895 pgc = wgoodword[j - 2];
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14896 }
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14897 else
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14898 #endif
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14899 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14900 pbc = badword[i - 2];
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14901 pgc = goodword[j - 2];
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14902 }
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14903 if (bc == pgc && pbc == gc)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14904 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14905 t = SCORE_SWAP + CNT(i - 2, j - 2);
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14906 if (t < CNT(i, j))
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14907 CNT(i, j) = t;
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14908 }
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 t = SCORE_DEL + CNT(i - 1, j);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14911 if (t < CNT(i, j))
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14912 CNT(i, j) = t;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14913 t = SCORE_INS + CNT(i, j - 1);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14914 if (t < CNT(i, j))
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14915 CNT(i, j) = t;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14916 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14917 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14918 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14919
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14920 i = CNT(badlen - 1, goodlen - 1);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14921 vim_free(cnt);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14922 return i;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14923 }
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
14924
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14925 typedef struct
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14926 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14927 int badi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14928 int goodi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14929 int score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14930 } limitscore_T;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14931
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14932 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14933 * 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
14934 * May return SCORE_MAXMAX when the score is higher than "limit".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14935 *
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14936 * This uses a stack for the edits still to be tried.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14937 * The idea comes from Aspell leditdist.cpp. Rewritten in C and added support
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14938 * for multi-byte characters.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14939 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14940 static int
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14941 spell_edit_score_limit(slang, badword, goodword, limit)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14942 slang_T *slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14943 char_u *badword;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14944 char_u *goodword;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14945 int limit;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14946 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14947 limitscore_T stack[10]; /* allow for over 3 * 2 edits */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14948 int stackidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14949 int bi, gi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14950 int bi2, gi2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14951 int bc, gc;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14952 int score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14953 int score_off;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14954 int minscore;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14955 int round;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14956
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14957 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14958 /* Multi-byte characters require a bit more work, use a different function
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14959 * to avoid testing "has_mbyte" quite often. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14960 if (has_mbyte)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14961 return spell_edit_score_limit_w(slang, badword, goodword, limit);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14962 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14963
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14964 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14965 * 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
14966 * characters are equal just continue, this always gives the lowest score.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14967 * When there is a difference try several alternatives. Each alternative
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14968 * increases "score" for the edit distance. Some of the alternatives are
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14969 * 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
14970 * end of the word the score for one alternative is known. The lowest
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14971 * possible score is stored in "minscore".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14972 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14973 stackidx = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14974 bi = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14975 gi = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14976 score = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14977 minscore = limit + 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14978
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14979 for (;;)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14980 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14981 /* Skip over an equal part, score remains the same. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14982 for (;;)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14983 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14984 bc = badword[bi];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14985 gc = goodword[gi];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14986 if (bc != gc) /* stop at a char that's different */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14987 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14988 if (bc == NUL) /* both words end */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14989 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14990 if (score < minscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14991 minscore = score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14992 goto pop; /* do next alternative */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14993 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14994 ++bi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14995 ++gi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14996 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14997
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14998 if (gc == NUL) /* goodword ends, delete badword chars */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14999 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15000 do
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15001 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15002 if ((score += SCORE_DEL) >= minscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15003 goto pop; /* do next alternative */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15004 } while (badword[++bi] != NUL);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15005 minscore = score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15006 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15007 else if (bc == NUL) /* badword ends, insert badword chars */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15008 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15009 do
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15010 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15011 if ((score += SCORE_INS) >= minscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15012 goto pop; /* do next alternative */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15013 } while (goodword[++gi] != NUL);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15014 minscore = score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15015 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15016 else /* both words continue */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15017 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15018 /* If not close to the limit, perform a change. Only try changes
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15019 * that may lead to a lower score than "minscore".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15020 * round 0: try deleting a char from badword
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15021 * round 1: try inserting a char in badword */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15022 for (round = 0; round <= 1; ++round)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15023 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15024 score_off = score + (round == 0 ? SCORE_DEL : SCORE_INS);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15025 if (score_off < minscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15026 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15027 if (score_off + SCORE_EDIT_MIN >= minscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15028 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15029 /* Near the limit, rest of the words must match. We
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15030 * can check that right now, no need to push an item
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15031 * onto the stack. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15032 bi2 = bi + 1 - round;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15033 gi2 = gi + round;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15034 while (goodword[gi2] == badword[bi2])
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15035 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15036 if (goodword[gi2] == NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15037 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15038 minscore = score_off;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15039 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15040 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15041 ++bi2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15042 ++gi2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15043 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15044 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15045 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15046 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15047 /* try deleting/inserting a character later */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15048 stack[stackidx].badi = bi + 1 - round;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15049 stack[stackidx].goodi = gi + round;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15050 stack[stackidx].score = score_off;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15051 ++stackidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15052 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15053 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15054 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15055
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15056 if (score + SCORE_SWAP < minscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15057 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15058 /* If swapping two characters makes a match then the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15059 * substitution is more expensive, thus there is no need to
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15060 * try both. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15061 if (gc == badword[bi + 1] && bc == goodword[gi + 1])
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15062 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15063 /* Swap two characters, that is: skip them. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15064 gi += 2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15065 bi += 2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15066 score += SCORE_SWAP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15067 continue;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15068 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15069 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15070
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15071 /* Substitute one character for another which is the same
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15072 * thing as deleting a character from both goodword and badword.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15073 * Use a better score when there is only a case difference. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15074 if (SPELL_TOFOLD(bc) == SPELL_TOFOLD(gc))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15075 score += SCORE_ICASE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15076 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15077 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15078 /* For a similar character use SCORE_SIMILAR. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15079 if (slang != NULL
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15080 && slang->sl_has_map
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15081 && similar_chars(slang, gc, bc))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15082 score += SCORE_SIMILAR;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15083 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15084 score += SCORE_SUBST;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15085 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15086
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15087 if (score < minscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15088 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15089 /* Do the substitution. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15090 ++gi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15091 ++bi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15092 continue;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15093 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15094 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15095 pop:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15096 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15097 * Get here to try the next alternative, pop it from the stack.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15098 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15099 if (stackidx == 0) /* stack is empty, finished */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15100 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15101
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15102 /* pop an item from the stack */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15103 --stackidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15104 gi = stack[stackidx].goodi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15105 bi = stack[stackidx].badi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15106 score = stack[stackidx].score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15107 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15108
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15109 /* When the score goes over "limit" it may actually be much higher.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15110 * 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
15111 * bonus. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15112 if (minscore > limit)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15113 return SCORE_MAXMAX;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15114 return minscore;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15115 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15116
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15117 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15118 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15119 * Multi-byte version of spell_edit_score_limit().
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15120 * Keep it in sync with the above!
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15121 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15122 static int
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15123 spell_edit_score_limit_w(slang, badword, goodword, limit)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15124 slang_T *slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15125 char_u *badword;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15126 char_u *goodword;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15127 int limit;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15128 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15129 limitscore_T stack[10]; /* allow for over 3 * 2 edits */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15130 int stackidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15131 int bi, gi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15132 int bi2, gi2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15133 int bc, gc;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15134 int score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15135 int score_off;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15136 int minscore;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15137 int round;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15138 char_u *p;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15139 int wbadword[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15140 int wgoodword[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15141
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15142 /* Get the characters from the multi-byte strings and put them in an
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15143 * int array for easy access. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15144 bi = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15145 for (p = badword; *p != NUL; )
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15146 wbadword[bi++] = mb_cptr2char_adv(&p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15147 wbadword[bi++] = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15148 gi = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15149 for (p = goodword; *p != NUL; )
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15150 wgoodword[gi++] = mb_cptr2char_adv(&p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15151 wgoodword[gi++] = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15152
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15153 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15154 * 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
15155 * characters are equal just continue, this always gives the lowest score.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15156 * When there is a difference try several alternatives. Each alternative
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15157 * increases "score" for the edit distance. Some of the alternatives are
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15158 * 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
15159 * end of the word the score for one alternative is known. The lowest
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15160 * possible score is stored in "minscore".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15161 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15162 stackidx = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15163 bi = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15164 gi = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15165 score = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15166 minscore = limit + 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15167
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15168 for (;;)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15169 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15170 /* Skip over an equal part, score remains the same. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15171 for (;;)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15172 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15173 bc = wbadword[bi];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15174 gc = wgoodword[gi];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15175
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15176 if (bc != gc) /* stop at a char that's different */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15177 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15178 if (bc == NUL) /* both words end */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15179 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15180 if (score < minscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15181 minscore = score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15182 goto pop; /* do next alternative */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15183 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15184 ++bi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15185 ++gi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15186 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15187
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15188 if (gc == NUL) /* goodword ends, delete badword chars */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15189 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15190 do
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15191 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15192 if ((score += SCORE_DEL) >= minscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15193 goto pop; /* do next alternative */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15194 } while (wbadword[++bi] != NUL);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15195 minscore = score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15196 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15197 else if (bc == NUL) /* badword ends, insert badword chars */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15198 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15199 do
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 ((score += SCORE_INS) >= minscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15202 goto pop; /* do next alternative */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15203 } while (wgoodword[++gi] != NUL);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15204 minscore = score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15205 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15206 else /* both words continue */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15207 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15208 /* If not close to the limit, perform a change. Only try changes
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15209 * that may lead to a lower score than "minscore".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15210 * round 0: try deleting a char from badword
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15211 * round 1: try inserting a char in badword */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15212 for (round = 0; round <= 1; ++round)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15213 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15214 score_off = score + (round == 0 ? SCORE_DEL : SCORE_INS);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15215 if (score_off < minscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15216 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15217 if (score_off + SCORE_EDIT_MIN >= minscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15218 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15219 /* Near the limit, rest of the words must match. We
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15220 * can check that right now, no need to push an item
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15221 * onto the stack. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15222 bi2 = bi + 1 - round;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15223 gi2 = gi + round;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15224 while (wgoodword[gi2] == wbadword[bi2])
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15225 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15226 if (wgoodword[gi2] == NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15227 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15228 minscore = score_off;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15229 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15230 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15231 ++bi2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15232 ++gi2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15233 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15234 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15235 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15236 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15237 /* try deleting a character from badword later */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15238 stack[stackidx].badi = bi + 1 - round;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15239 stack[stackidx].goodi = gi + round;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15240 stack[stackidx].score = score_off;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15241 ++stackidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15242 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15243 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15244 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15245
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15246 if (score + SCORE_SWAP < minscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15247 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15248 /* If swapping two characters makes a match then the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15249 * substitution is more expensive, thus there is no need to
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15250 * try both. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15251 if (gc == wbadword[bi + 1] && bc == wgoodword[gi + 1])
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15252 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15253 /* Swap two characters, that is: skip them. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15254 gi += 2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15255 bi += 2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15256 score += SCORE_SWAP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15257 continue;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15258 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15259 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15260
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15261 /* Substitute one character for another which is the same
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15262 * thing as deleting a character from both goodword and badword.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15263 * Use a better score when there is only a case difference. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15264 if (SPELL_TOFOLD(bc) == SPELL_TOFOLD(gc))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15265 score += SCORE_ICASE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15266 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15267 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15268 /* For a similar character use SCORE_SIMILAR. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15269 if (slang != NULL
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15270 && slang->sl_has_map
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15271 && similar_chars(slang, gc, bc))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15272 score += SCORE_SIMILAR;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15273 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15274 score += SCORE_SUBST;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15275 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15276
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15277 if (score < minscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15278 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15279 /* Do the substitution. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15280 ++gi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15281 ++bi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15282 continue;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15283 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15284 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15285 pop:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15286 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15287 * Get here to try the next alternative, pop it from the stack.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15288 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15289 if (stackidx == 0) /* stack is empty, finished */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15290 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15291
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15292 /* pop an item from the stack */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15293 --stackidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15294 gi = stack[stackidx].goodi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15295 bi = stack[stackidx].badi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15296 score = stack[stackidx].score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15297 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15298
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15299 /* When the score goes over "limit" it may actually be much higher.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15300 * 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
15301 * bonus. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15302 if (minscore > limit)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15303 return SCORE_MAXMAX;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15304 return minscore;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15305 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15306 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15307
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15308 /*
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15309 * ":spellinfo"
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15310 */
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15311 /*ARGSUSED*/
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15312 void
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15313 ex_spellinfo(eap)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15314 exarg_T *eap;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15315 {
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15316 int lpi;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15317 langp_T *lp;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15318 char_u *p;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15319
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15320 if (no_spell_checking(curwin))
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15321 return;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15322
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15323 msg_start();
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15324 for (lpi = 0; lpi < curbuf->b_langp.ga_len && !got_int; ++lpi)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15325 {
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15326 lp = LANGP_ENTRY(curbuf->b_langp, lpi);
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15327 msg_puts((char_u *)"file: ");
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15328 msg_puts(lp->lp_slang->sl_fname);
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15329 msg_putchar('\n');
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15330 p = lp->lp_slang->sl_info;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15331 if (p != NULL)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15332 {
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15333 msg_puts(p);
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15334 msg_putchar('\n');
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15335 }
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15336 }
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15337 msg_end();
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15338 }
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15339
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15340 #define DUMPFLAG_KEEPCASE 1 /* round 2: keep-case tree */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15341 #define DUMPFLAG_COUNT 2 /* include word count */
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15342 #define DUMPFLAG_ICASE 4 /* ignore case when finding matches */
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15343 #define DUMPFLAG_ONECAP 8 /* pattern starts with capital */
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15344 #define DUMPFLAG_ALLCAP 16 /* pattern is all capitals */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15345
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15346 /*
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15347 * ":spelldump"
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15348 */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15349 void
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15350 ex_spelldump(eap)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15351 exarg_T *eap;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15352 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15353 buf_T *buf = curbuf;
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15354
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15355 if (no_spell_checking(curwin))
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15356 return;
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15357
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15358 /* Create a new empty buffer by splitting the window. */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15359 do_cmdline_cmd((char_u *)"new");
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15360 if (!bufempty() || !buf_valid(buf))
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15361 return;
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15362
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15363 spell_dump_compl(buf, NULL, 0, NULL, eap->forceit ? DUMPFLAG_COUNT : 0);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15364
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15365 /* Delete the empty line that we started with. */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15366 if (curbuf->b_ml.ml_line_count > 1)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15367 ml_delete(curbuf->b_ml.ml_line_count, FALSE);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15368
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15369 redraw_later(NOT_VALID);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15370 }
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15371
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15372 /*
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15373 * Go through all possible words and:
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15374 * 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
15375 * "ic" and "dir" are not used.
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15376 * 2. When "pat" is not NULL: add matching words to insert mode completion.
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15377 */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15378 void
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15379 spell_dump_compl(buf, pat, ic, dir, dumpflags_arg)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15380 buf_T *buf; /* buffer with spell checking */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15381 char_u *pat; /* leading part of the word */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15382 int ic; /* ignore case */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15383 int *dir; /* direction for adding matches */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15384 int dumpflags_arg; /* DUMPFLAG_* */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15385 {
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15386 langp_T *lp;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15387 slang_T *slang;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15388 idx_T arridx[MAXWLEN];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15389 int curi[MAXWLEN];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15390 char_u word[MAXWLEN];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15391 int c;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15392 char_u *byts;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15393 idx_T *idxs;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15394 linenr_T lnum = 0;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15395 int round;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15396 int depth;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15397 int n;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15398 int flags;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15399 char_u *region_names = NULL; /* region names being used */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15400 int do_region = TRUE; /* dump region names and numbers */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15401 char_u *p;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
15402 int lpi;
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15403 int dumpflags = dumpflags_arg;
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15404 int patlen;
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15405
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15406 /* When ignoring case or when the pattern starts with capital pass this on
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15407 * to dump_word(). */
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15408 if (pat != NULL)
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15409 {
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15410 if (ic)
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15411 dumpflags |= DUMPFLAG_ICASE;
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15412 else
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15413 {
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15414 n = captype(pat, NULL);
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15415 if (n == WF_ONECAP)
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15416 dumpflags |= DUMPFLAG_ONECAP;
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15417 else if (n == WF_ALLCAP
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15418 #ifdef FEAT_MBYTE
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15419 && (int)STRLEN(pat) > mb_ptr2len(pat)
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15420 #else
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15421 && (int)STRLEN(pat) > 1
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15422 #endif
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15423 )
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15424 dumpflags |= DUMPFLAG_ALLCAP;
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15425 }
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15426 }
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15427
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15428 /* Find out if we can support regions: All languages must support the same
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15429 * regions or none at all. */
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
15430 for (lpi = 0; lpi < buf->b_langp.ga_len; ++lpi)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
15431 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
15432 lp = LANGP_ENTRY(buf->b_langp, lpi);
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15433 p = lp->lp_slang->sl_regions;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15434 if (p[0] != 0)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15435 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15436 if (region_names == NULL) /* first language with regions */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15437 region_names = p;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15438 else if (STRCMP(region_names, p) != 0)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15439 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15440 do_region = FALSE; /* region names are different */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15441 break;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15442 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15443 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15444 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15445
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15446 if (do_region && region_names != NULL)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15447 {
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15448 if (pat == NULL)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15449 {
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15450 vim_snprintf((char *)IObuff, IOSIZE, "/regions=%s", region_names);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15451 ml_append(lnum++, IObuff, (colnr_T)0, FALSE);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15452 }
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15453 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15454 else
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15455 do_region = FALSE;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15456
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15457 /*
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15458 * Loop over all files loaded for the entries in 'spelllang'.
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15459 */
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
15460 for (lpi = 0; lpi < buf->b_langp.ga_len; ++lpi)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
15461 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
15462 lp = LANGP_ENTRY(buf->b_langp, lpi);
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15463 slang = lp->lp_slang;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
15464 if (slang->sl_fbyts == NULL) /* reloading failed */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
15465 continue;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15466
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15467 if (pat == NULL)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15468 {
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15469 vim_snprintf((char *)IObuff, IOSIZE, "# file: %s", slang->sl_fname);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15470 ml_append(lnum++, IObuff, (colnr_T)0, FALSE);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15471 }
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15472
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15473 /* When matching with a pattern and there are no prefixes only use
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15474 * parts of the tree that match "pat". */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15475 if (pat != NULL && slang->sl_pbyts == NULL)
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
15476 patlen = (int)STRLEN(pat);
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15477 else
840
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 835
diff changeset
15478 patlen = -1;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15479
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15480 /* round 1: case-folded tree
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15481 * round 2: keep-case tree */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15482 for (round = 1; round <= 2; ++round)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15483 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15484 if (round == 1)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15485 {
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15486 dumpflags &= ~DUMPFLAG_KEEPCASE;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15487 byts = slang->sl_fbyts;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15488 idxs = slang->sl_fidxs;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15489 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15490 else
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15491 {
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15492 dumpflags |= DUMPFLAG_KEEPCASE;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15493 byts = slang->sl_kbyts;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15494 idxs = slang->sl_kidxs;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15495 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15496 if (byts == NULL)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15497 continue; /* array is empty */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15498
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15499 depth = 0;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15500 arridx[0] = 0;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15501 curi[0] = 1;
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15502 while (depth >= 0 && !got_int
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15503 && (pat == NULL || !compl_interrupted))
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15504 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15505 if (curi[depth] > byts[arridx[depth]])
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15506 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15507 /* Done all bytes at this node, go up one level. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15508 --depth;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15509 line_breakcheck();
715
b526e10493b1 updated for version 7.0217
vimboss
parents: 714
diff changeset
15510 ins_compl_check_keys(50);
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15511 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15512 else
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15513 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15514 /* Do one more byte at this node. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15515 n = arridx[depth] + curi[depth];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15516 ++curi[depth];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15517 c = byts[n];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15518 if (c == 0)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15519 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15520 /* End of word, deal with the word.
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15521 * Don't use keep-case words in the fold-case tree,
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15522 * they will appear in the keep-case tree.
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15523 * Only use the word when the region matches. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15524 flags = (int)idxs[n];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15525 if ((round == 2 || (flags & WF_KEEPCAP) == 0)
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
15526 && (flags & WF_NEEDCOMP) == 0
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15527 && (do_region
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15528 || (flags & WF_REGION) == 0
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
15529 || (((unsigned)flags >> 16)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15530 & lp->lp_region) != 0))
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15531 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15532 word[depth] = NUL;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15533 if (!do_region)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15534 flags &= ~WF_REGION;
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
15535
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
15536 /* Dump the basic word if there is no prefix or
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
15537 * when it's the first one. */
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
15538 c = (unsigned)flags >> 24;
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
15539 if (c == 0 || curi[depth] == 2)
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15540 {
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15541 dump_word(slang, word, pat, dir,
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15542 dumpflags, flags, lnum);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15543 if (pat == NULL)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15544 ++lnum;
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15545 }
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15546
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15547 /* Apply the prefix, if there is one. */
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
15548 if (c != 0)
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15549 lnum = dump_prefixes(slang, word, pat, dir,
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15550 dumpflags, flags, lnum);
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15551 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15552 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15553 else
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15554 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15555 /* Normal char, go one level deeper. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15556 word[depth++] = c;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15557 arridx[depth] = idxs[n];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15558 curi[depth] = 1;
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15559
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15560 /* Check if this characters matches with the pattern.
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15561 * If not skip the whole tree below it.
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15562 * Always ignore case here, dump_word() will check
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15563 * proper case later. This isn't exactly right when
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15564 * length changes for multi-byte characters with
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15565 * ignore case... */
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15566 if (depth <= patlen
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15567 && MB_STRNICMP(word, pat, depth) != 0)
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15568 --depth;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15569 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15570 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15571 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15572 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15573 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15574 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15575
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15576 /*
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15577 * 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
15578 * When "lnum" is zero add insert mode completion.
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15579 */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15580 static void
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15581 dump_word(slang, word, pat, dir, dumpflags, wordflags, lnum)
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15582 slang_T *slang;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15583 char_u *word;
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15584 char_u *pat;
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15585 int *dir;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15586 int dumpflags;
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15587 int wordflags;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15588 linenr_T lnum;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15589 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15590 int keepcap = FALSE;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15591 char_u *p;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15592 char_u *tw;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15593 char_u cword[MAXWLEN];
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15594 char_u badword[MAXWLEN + 10];
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15595 int i;
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15596 int flags = wordflags;
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15597
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15598 if (dumpflags & DUMPFLAG_ONECAP)
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15599 flags |= WF_ONECAP;
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15600 if (dumpflags & DUMPFLAG_ALLCAP)
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15601 flags |= WF_ALLCAP;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15602
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15603 if ((dumpflags & DUMPFLAG_KEEPCASE) == 0 && (flags & WF_CAPMASK) != 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15604 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15605 /* Need to fix case according to "flags". */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15606 make_case_word(word, cword, flags);
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15607 p = cword;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15608 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15609 else
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15610 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15611 p = word;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15612 if ((dumpflags & DUMPFLAG_KEEPCASE)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15613 && ((captype(word, NULL) & WF_KEEPCAP) == 0
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
15614 || (flags & WF_FIXCAP) != 0))
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15615 keepcap = TRUE;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15616 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15617 tw = p;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15618
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15619 if (pat == NULL)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15620 {
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15621 /* Add flags and regions after a slash. */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15622 if ((flags & (WF_BANNED | WF_RARE | WF_REGION)) || keepcap)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15623 {
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15624 STRCPY(badword, p);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15625 STRCAT(badword, "/");
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15626 if (keepcap)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15627 STRCAT(badword, "=");
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15628 if (flags & WF_BANNED)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15629 STRCAT(badword, "!");
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15630 else if (flags & WF_RARE)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15631 STRCAT(badword, "?");
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15632 if (flags & WF_REGION)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15633 for (i = 0; i < 7; ++i)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15634 if (flags & (0x10000 << i))
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15635 sprintf((char *)badword + STRLEN(badword), "%d", i + 1);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15636 p = badword;
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15637 }
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15638
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15639 if (dumpflags & DUMPFLAG_COUNT)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15640 {
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15641 hashitem_T *hi;
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15642
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15643 /* Include the word count for ":spelldump!". */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15644 hi = hash_find(&slang->sl_wordcount, tw);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15645 if (!HASHITEM_EMPTY(hi))
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15646 {
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15647 vim_snprintf((char *)IObuff, IOSIZE, "%s\t%d",
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15648 tw, HI2WC(hi)->wc_count);
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15649 p = IObuff;
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15650 }
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15651 }
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15652
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15653 ml_append(lnum, p, (colnr_T)0, FALSE);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15654 }
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15655 else if (((dumpflags & DUMPFLAG_ICASE)
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15656 ? MB_STRNICMP(p, pat, STRLEN(pat)) == 0
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15657 : STRNCMP(p, pat, STRLEN(pat)) == 0)
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15658 && ins_compl_add_infercase(p, (int)STRLEN(p),
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15659 dumpflags & DUMPFLAG_ICASE,
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15660 NULL, *dir, 0) == OK)
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15661 /* if dir was BACKWARD then honor it just once */
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15662 *dir = FORWARD;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15663 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15664
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15665 /*
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
15666 * For ":spelldump": Find matching prefixes for "word". Prepend each to
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
15667 * "word" and append a line to the buffer.
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15668 * When "lnum" is zero add insert mode completion.
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15669 * Return the updated line number.
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15670 */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15671 static linenr_T
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15672 dump_prefixes(slang, word, pat, dir, dumpflags, flags, startlnum)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15673 slang_T *slang;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15674 char_u *word; /* case-folded word */
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15675 char_u *pat;
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15676 int *dir;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15677 int dumpflags;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15678 int flags; /* flags with prefix ID */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15679 linenr_T startlnum;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15680 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15681 idx_T arridx[MAXWLEN];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15682 int curi[MAXWLEN];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15683 char_u prefix[MAXWLEN];
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15684 char_u word_up[MAXWLEN];
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15685 int has_word_up = FALSE;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15686 int c;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15687 char_u *byts;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15688 idx_T *idxs;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15689 linenr_T lnum = startlnum;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15690 int depth;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15691 int n;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15692 int len;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15693 int i;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15694
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
15695 /* 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
15696 * upper-case letter in word_up[]. */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15697 c = PTR2CHAR(word);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15698 if (SPELL_TOUPPER(c) != c)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15699 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15700 onecap_copy(word, word_up, TRUE);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15701 has_word_up = TRUE;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15702 }
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15703
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15704 byts = slang->sl_pbyts;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15705 idxs = slang->sl_pidxs;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15706 if (byts != NULL) /* array not is empty */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15707 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15708 /*
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15709 * Loop over all prefixes, building them byte-by-byte in prefix[].
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
15710 * When at the end of a prefix check that it supports "flags".
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15711 */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15712 depth = 0;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15713 arridx[0] = 0;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15714 curi[0] = 1;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15715 while (depth >= 0 && !got_int)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15716 {
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
15717 n = arridx[depth];
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
15718 len = byts[n];
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
15719 if (curi[depth] > len)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15720 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15721 /* Done all bytes at this node, go up one level. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15722 --depth;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15723 line_breakcheck();
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15724 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15725 else
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15726 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15727 /* Do one more byte at this node. */
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
15728 n += curi[depth];
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15729 ++curi[depth];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15730 c = byts[n];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15731 if (c == 0)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15732 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15733 /* End of prefix, find out how many IDs there are. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15734 for (i = 1; i < len; ++i)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15735 if (byts[n + i] != 0)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15736 break;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15737 curi[depth] += i - 1;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15738
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15739 c = valid_word_prefix(i, n, flags, word, slang, FALSE);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15740 if (c != 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15741 {
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
15742 vim_strncpy(prefix + depth, word, MAXWLEN - depth - 1);
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15743 dump_word(slang, prefix, pat, dir, dumpflags,
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15744 (c & WF_RAREPFX) ? (flags | WF_RARE)
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15745 : flags, lnum);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15746 if (lnum != 0)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15747 ++lnum;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15748 }
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15749
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15750 /* Check for prefix that matches the word when the
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15751 * first letter is upper-case, but only if the prefix has
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15752 * a condition. */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15753 if (has_word_up)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15754 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15755 c = valid_word_prefix(i, n, flags, word_up, slang,
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15756 TRUE);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15757 if (c != 0)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15758 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15759 vim_strncpy(prefix + depth, word_up,
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15760 MAXWLEN - depth - 1);
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15761 dump_word(slang, prefix, pat, dir, dumpflags,
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15762 (c & WF_RAREPFX) ? (flags | WF_RARE)
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15763 : flags, lnum);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15764 if (lnum != 0)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15765 ++lnum;
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15766 }
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15767 }
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15768 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15769 else
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15770 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15771 /* Normal char, go one level deeper. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15772 prefix[depth++] = c;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15773 arridx[depth] = idxs[n];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15774 curi[depth] = 1;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15775 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15776 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15777 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15778 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15779
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15780 return lnum;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15781 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15782
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15783 /*
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
15784 * Move "p" to the end of word "start".
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
15785 * Uses the spell-checking word characters.
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15786 */
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15787 char_u *
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15788 spell_to_word_end(start, buf)
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15789 char_u *start;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15790 buf_T *buf;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15791 {
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15792 char_u *p = start;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15793
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15794 while (*p != NUL && spell_iswordp(p, buf))
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15795 mb_ptr_adv(p);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15796 return p;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15797 }
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15798
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15799 #if defined(FEAT_INS_EXPAND) || defined(PROTO)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15800 /*
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
15801 * For Insert mode completion CTRL-X s:
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
15802 * Find start of the word in front of column "startcol".
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
15803 * 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
15804 * the word in front of the cursor.
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15805 * Returns the column number of the word.
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15806 */
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15807 int
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15808 spell_word_start(startcol)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15809 int startcol;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15810 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15811 char_u *line;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15812 char_u *p;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15813 int col = 0;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15814
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15815 if (no_spell_checking(curwin))
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15816 return startcol;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15817
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15818 /* Find a word character before "startcol". */
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15819 line = ml_get_curline();
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15820 for (p = line + startcol; p > line; )
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15821 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15822 mb_ptr_back(line, p);
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15823 if (spell_iswordp_nmw(p))
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15824 break;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15825 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15826
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15827 /* Go back to start of the word. */
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15828 while (p > line)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15829 {
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 827
diff changeset
15830 col = (int)(p - line);
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15831 mb_ptr_back(line, p);
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15832 if (!spell_iswordp(p, curbuf))
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15833 break;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15834 col = 0;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15835 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15836
535
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
15837 return col;
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
15838 }
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
15839
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
15840 /*
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
15841 * Need to check for 'spellcapcheck' now, the word is removed before
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
15842 * expand_spelling() is called. Therefore the ugly global variable.
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
15843 */
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
15844 static int spell_expand_need_cap;
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
15845
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
15846 void
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
15847 spell_expand_check_cap(col)
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
15848 colnr_T col;
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
15849 {
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15850 spell_expand_need_cap = check_need_cap(curwin->w_cursor.lnum, col);
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15851 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15852
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15853 /*
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15854 * Get list of spelling suggestions.
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15855 * Used for Insert mode completion CTRL-X ?.
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15856 * Returns the number of matches. The matches are in "matchp[]", array of
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15857 * allocated strings.
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15858 */
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15859 /*ARGSUSED*/
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15860 int
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15861 expand_spelling(lnum, col, pat, matchp)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15862 linenr_T lnum;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15863 int col;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15864 char_u *pat;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15865 char_u ***matchp;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15866 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15867 garray_T ga;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15868
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15869 spell_suggest_list(&ga, pat, 100, spell_expand_need_cap, TRUE);
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15870 *matchp = ga.ga_data;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15871 return ga.ga_len;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15872 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15873 #endif
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15874
737
59971e227f8c updated for version 7.0222
vimboss
parents: 718
diff changeset
15875 #endif /* FEAT_SPELL */