Mercurial > vim

annotate src/spell.c @ 827:fd1b3406fd1c v7.0d02

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
updated for version 7.0d02
author vimboss
date Wed, 12 Apr 2006 21:52:12 +0000
parents 6675076019ae
children 8bebcabccc2c
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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
70afa17bfc01 updated for version 7.0132
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
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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;
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vimboss
parents: 621
diff changeset
588
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vimboss
parents: 621
diff changeset
589 static wordcount_T dumwc;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
590 #define WC_KEY_OFF (dumwc.wc_word - (char_u *)&dumwc)
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vimboss
parents: 621
diff changeset
591 #define HI2WC(hi) ((wordcount_T *)((hi)->hi_key - WC_KEY_OFF))
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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
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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 */
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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 */
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vimboss
parents: 316
diff changeset
620 int st_score; /* lower is better */
344
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vimboss
parents: 339
diff changeset
621 int st_altscore; /* used when st_score compares equal */
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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
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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
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vimboss
parents: 316
diff changeset
640
03b3684919e3 updated for version 7.0084
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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
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vimboss
parents: 695
diff changeset
643 #define SCORE_SPLIT_NO 249 /* split bad word with NOSPLITSUGS */
323
03b3684919e3 updated for version 7.0084
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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
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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
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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
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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
vimboss
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
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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
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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
4707450c2b33 updated for version 7.0066
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
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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
vimboss
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
64221fecdfa1 updated for version 7.0088
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parents: 334
diff changeset
705 /* for when checking word after a prefix */
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vimboss
parents: 334
diff changeset
706 int mi_prefarridx; /* index in sl_pidxs with list of
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
707 affixID/condition */
339
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vimboss
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 */
e6e639f0cb97 updated for version 7.0121
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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vimboss
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 */
66080ac5dab7 updated for version 7.0130
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
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
723 /* others */
236
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vimboss
parents: 233
diff changeset
724 int mi_result; /* result so far: SP_BAD, SP_OK, etc. */
300
86cd0a77d2ae updated for version 7.0079
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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vimboss
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
vimboss
parents: 323
diff changeset
742 char_u st_upper[256]; /* chars: upper case */
307
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vimboss
parents: 302
diff changeset
743 } spelltab_T;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
744
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vimboss
parents: 302
diff changeset
745 static spelltab_T spelltab;
7010607c5753 updated for version 7.0081
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
81fe2ccc1207 updated for version 7.0179
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 */
7033303ea0c0 updated for version 7.0089
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
f76b0d38b6bd updated for version 7.0086
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
7033303ea0c0 updated for version 7.0089
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 */
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
836 #define FIND_PREFIX 2 /* find word after prefix */
66080ac5dab7 updated for version 7.0130
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
70afa17bfc01 updated for version 7.0132
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
64221fecdfa1 updated for version 7.0088
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);
584
5953bf5509ec updated for version 7.0166
vimboss
parents: 548
diff changeset
1051 nrlen = mi.mi_end - ptr;
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);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1089 mi.mi_fwordlen = STRLEN(mi.mi_fword);
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;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1190 mi.mi_compoff = fp - mi.mi_fword;
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);
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1419 wlen = p - mip->mi_word;
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);
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1620 mip->mi_compoff = p - mip->mi_fword;
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);
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1983 flen = STRLEN(mip->mi_fword + mip->mi_fwordlen);
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
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2077 len = STRLEN(line);
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)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2093 capcol = skipwhite(line) - line;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2094
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2095 /* 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
2096 * possible. */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2097 STRCPY(buf, line);
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2098 if (lnum < wp->w_buffer->b_ml.ml_line_count)
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2099 spell_cat_line(buf + STRLEN(buf), ml_get(lnum + 1), MAXWLEN);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2100
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2101 p = buf + skip;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2102 endp = buf + len;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2103 while (p < endp)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2104 {
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2105 /* When searching backward don't search after the cursor. Unless
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2106 * we wrapped around the end of the buffer. */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2107 if (dir == BACKWARD
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2108 && lnum == wp->w_cursor.lnum
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2109 && !wrapped
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2110 && (colnr_T)(p - buf) >= wp->w_cursor.col)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2111 break;
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2112
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2113 /* start of word */
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2114 attr = HLF_COUNT;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2115 len = spell_check(wp, p, &attr, &capcol, FALSE);
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2116
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2117 if (attr != HLF_COUNT)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2118 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2119 /* We found a bad word. Check the attribute. */
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2120 if (allwords || attr == HLF_SPB)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2121 {
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2122 found_one = TRUE;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2123
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2124 /* When searching forward only accept a bad word after
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2125 * the cursor. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2126 if (dir == BACKWARD
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2127 || lnum != wp->w_cursor.lnum
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2128 || (lnum == wp->w_cursor.lnum
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2129 && (wrapped
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2130 || (colnr_T)(curline ? p - buf + len
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2131 : p - buf)
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2132 > wp->w_cursor.col)))
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2133 {
737
59971e227f8c updated for version 7.0222
vimboss
parents: 718
diff changeset
2134 # ifdef FEAT_SYN_HL
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2135 if (has_syntax)
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2136 {
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2137 col = p - buf;
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2138 (void)syn_get_id(wp, lnum, (colnr_T)col,
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2139 FALSE, &can_spell);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2140 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2141 else
737
59971e227f8c updated for version 7.0222
vimboss
parents: 718
diff changeset
2142 #endif
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2143 can_spell = TRUE;
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2144
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2145 if (can_spell)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2146 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2147 found_pos.lnum = lnum;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2148 found_pos.col = p - buf;
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2149 #ifdef FEAT_VIRTUALEDIT
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2150 found_pos.coladd = 0;
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2151 #endif
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2152 if (dir == FORWARD)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2153 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2154 /* No need to search further. */
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2155 wp->w_cursor = found_pos;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2156 vim_free(buf);
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2157 if (attrp != NULL)
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2158 *attrp = attr;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
2159 return len;
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2160 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2161 else if (curline)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2162 /* Insert mode completion: put cursor after
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2163 * the bad word. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2164 found_pos.col += len;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
2165 found_len = len;
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2166 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2167 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2168 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2169 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2170
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2171 /* advance to character after the word */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2172 p += len;
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2173 capcol -= len;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2174 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2175
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2176 if (dir == BACKWARD && found_pos.lnum != 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2177 {
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2178 /* Use the last match in the line (before the cursor). */
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
2179 wp->w_cursor = found_pos;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2180 vim_free(buf);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
2181 return found_len;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2182 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2183
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2184 if (curline)
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2185 break; /* only check cursor line */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2186
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2187 /* Advance to next line. */
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2188 if (dir == BACKWARD)
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2189 {
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2190 /* If we are back at the starting line and searched it again there
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2191 * is no match, give up. */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2192 if (lnum == wp->w_cursor.lnum && wrapped)
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2193 break;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2194
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2195 if (lnum > 1)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2196 --lnum;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2197 else if (!p_ws)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2198 break; /* at first line and 'nowrapscan' */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2199 else
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2200 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2201 /* Wrap around to the end of the buffer. May search the
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2202 * starting line again and accept the last match. */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2203 lnum = wp->w_buffer->b_ml.ml_line_count;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2204 wrapped = TRUE;
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
2205 if (!shortmess(SHM_SEARCH))
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
2206 give_warning((char_u *)_(top_bot_msg), TRUE);
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2207 }
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2208 capcol = -1;
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2209 }
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2210 else
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2211 {
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2212 if (lnum < wp->w_buffer->b_ml.ml_line_count)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2213 ++lnum;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2214 else if (!p_ws)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2215 break; /* at first line and 'nowrapscan' */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2216 else
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2217 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2218 /* Wrap around to the start of the buffer. May search the
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2219 * starting line again and accept the first match. */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2220 lnum = 1;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2221 wrapped = TRUE;
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
2222 if (!shortmess(SHM_SEARCH))
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
2223 give_warning((char_u *)_(bot_top_msg), TRUE);
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2224 }
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2225
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2226 /* 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
2227 * give up. */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2228 if (lnum == wp->w_cursor.lnum && !found_one)
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2229 break;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2230
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2231 /* Skip the characters at the start of the next line that were
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2232 * included in a match crossing line boundaries. */
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2233 if (attr == HLF_COUNT)
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2234 skip = p - endp;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2235 else
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2236 skip = 0;
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2237
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2238 /* Capscol skips over the inserted space. */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2239 --capcol;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2240
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2241 /* But after empty line check first word in next line */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2242 if (*skipwhite(line) == NUL)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2243 capcol = 0;
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2244 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2245
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2246 line_breakcheck();
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2247 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2248
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2249 vim_free(buf);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
2250 return 0;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2251 }
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2252
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2253 /*
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2254 * For spell checking: concatenate the start of the following line "line" into
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2255 * "buf", blanking-out special characters. Copy less then "maxlen" bytes.
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2256 */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2257 void
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2258 spell_cat_line(buf, line, maxlen)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2259 char_u *buf;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2260 char_u *line;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2261 int maxlen;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2262 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2263 char_u *p;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2264 int n;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2265
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2266 p = skipwhite(line);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2267 while (vim_strchr((char_u *)"*#/\"\t", *p) != NULL)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2268 p = skipwhite(p + 1);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2269
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2270 if (*p != NUL)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2271 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2272 *buf = ' ';
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2273 vim_strncpy(buf + 1, line, maxlen - 2);
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2274 n = p - line;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2275 if (n >= maxlen)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2276 n = maxlen - 1;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2277 vim_memset(buf + 1, ' ', n);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2278 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2279 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2280
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
2281 /*
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
2282 * Structure used for the cookie argument of do_in_runtimepath().
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
2283 */
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2284 typedef struct spelload_S
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2285 {
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2286 char_u sl_lang[MAXWLEN + 1]; /* language name */
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2287 slang_T *sl_slang; /* resulting slang_T struct */
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2288 int sl_nobreak; /* NOBREAK language found */
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2289 } spelload_T;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2290
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2291 /*
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2292 * Load word list(s) for "lang" from Vim spell file(s).
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2293 * "lang" must be the language without the region: e.g., "en".
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2294 */
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2295 static void
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2296 spell_load_lang(lang)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2297 char_u *lang;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2298 {
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2299 char_u fname_enc[85];
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2300 int r;
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2301 spelload_T sl;
649
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2302 #ifdef FEAT_AUTOCMD
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2303 int round;
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2304 #endif
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2305
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2306 /* 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
2307 * It's truncated when an error is detected. */
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2308 STRCPY(sl.sl_lang, lang);
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2309 sl.sl_slang = NULL;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2310 sl.sl_nobreak = FALSE;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2311
649
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2312 #ifdef FEAT_AUTOCMD
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2313 /* We may retry when no spell file is found for the language, an
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2314 * autocommand may load it then. */
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2315 for (round = 1; round <= 2; ++round)
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2316 #endif
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2317 {
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2318 /*
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2319 * Find the first spell file for "lang" in 'runtimepath' and load it.
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2320 */
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2321 vim_snprintf((char *)fname_enc, sizeof(fname_enc) - 5,
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2322 "spell/%s.%s.spl", lang, spell_enc());
649
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2323 r = do_in_runtimepath(fname_enc, FALSE, spell_load_cb, &sl);
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2324
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2325 if (r == FAIL && *sl.sl_lang != NUL)
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2326 {
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2327 /* Try loading the ASCII version. */
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2328 vim_snprintf((char *)fname_enc, sizeof(fname_enc) - 5,
272
ddada568db54 updated for version 7.0073
vimboss
parents: 260
diff changeset
2329 "spell/%s.ascii.spl", lang);
649
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2330 r = do_in_runtimepath(fname_enc, FALSE, spell_load_cb, &sl);
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2331
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2332 #ifdef FEAT_AUTOCMD
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2333 if (r == FAIL && *sl.sl_lang != NUL && round == 1
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2334 && apply_autocmds(EVENT_SPELLFILEMISSING, lang,
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2335 curbuf->b_fname, FALSE, curbuf))
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2336 continue;
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2337 break;
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2338 #endif
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2339 }
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
2340 #ifdef FEAT_AUTOCMD
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
2341 break;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
2342 #endif
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2343 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2344
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2345 if (r == FAIL)
649
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2346 {
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2347 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
2348 lang, spell_enc(), lang);
649
8157079cea85 updated for version 7.0191
vimboss
parents: 638
diff changeset
2349 }
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2350 else if (sl.sl_slang != NULL)
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2351 {
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
2352 /* At least one file was loaded, now load ALL the additions. */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2353 STRCPY(fname_enc + STRLEN(fname_enc) - 3, "add.spl");
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2354 do_in_runtimepath(fname_enc, TRUE, spell_load_cb, &sl);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2355 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2356 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2357
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2358 /*
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2359 * Return the encoding used for spell checking: Use 'encoding', except that we
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2360 * use "latin1" for "latin9". And limit to 60 characters (just in case).
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2361 */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2362 static char_u *
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2363 spell_enc()
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2364 {
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2365
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2366 #ifdef FEAT_MBYTE
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2367 if (STRLEN(p_enc) < 60 && STRCMP(p_enc, "iso-8859-15") != 0)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2368 return p_enc;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2369 #endif
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2370 return (char_u *)"latin1";
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2371 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2372
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2373 /*
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2374 * Get the name of the .spl file for the internal wordlist into
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2375 * "fname[MAXPATHL]".
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2376 */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2377 static void
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2378 int_wordlist_spl(fname)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2379 char_u *fname;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2380 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2381 vim_snprintf((char *)fname, MAXPATHL, "%s.%s.spl",
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2382 int_wordlist, spell_enc());
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2383 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2384
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2385 /*
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2386 * Allocate a new slang_T for language "lang". "lang" can be NULL.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2387 * Caller must fill "sl_next".
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2388 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2389 static slang_T *
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2390 slang_alloc(lang)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2391 char_u *lang;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2392 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2393 slang_T *lp;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2394
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2395 lp = (slang_T *)alloc_clear(sizeof(slang_T));
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2396 if (lp != NULL)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2397 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2398 if (lang != NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2399 lp->sl_name = vim_strsave(lang);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2400 ga_init2(&lp->sl_rep, sizeof(fromto_T), 10);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2401 ga_init2(&lp->sl_repsal, sizeof(fromto_T), 10);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2402 lp->sl_compmax = MAXWLEN;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2403 lp->sl_compsylmax = MAXWLEN;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2404 hash_init(&lp->sl_wordcount);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2405 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2406
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2407 return lp;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2408 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2409
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2410 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2411 * Free the contents of an slang_T and the structure itself.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2412 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2413 static void
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2414 slang_free(lp)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2415 slang_T *lp;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2416 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2417 vim_free(lp->sl_name);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2418 vim_free(lp->sl_fname);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2419 slang_clear(lp);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2420 vim_free(lp);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2421 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2422
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2423 /*
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2424 * Clear an slang_T so that the file can be reloaded.
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2425 */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2426 static void
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2427 slang_clear(lp)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2428 slang_T *lp;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2429 {
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2430 garray_T *gap;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2431 fromto_T *ftp;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
2432 salitem_T *smp;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2433 int i;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2434 int round;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2435
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2436 vim_free(lp->sl_fbyts);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2437 lp->sl_fbyts = NULL;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2438 vim_free(lp->sl_kbyts);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2439 lp->sl_kbyts = NULL;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2440 vim_free(lp->sl_pbyts);
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2441 lp->sl_pbyts = NULL;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2442
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2443 vim_free(lp->sl_fidxs);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2444 lp->sl_fidxs = NULL;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2445 vim_free(lp->sl_kidxs);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2446 lp->sl_kidxs = NULL;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2447 vim_free(lp->sl_pidxs);
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2448 lp->sl_pidxs = NULL;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2449
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2450 for (round = 1; round <= 2; ++round)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2451 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2452 gap = round == 1 ? &lp->sl_rep : &lp->sl_repsal;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2453 while (gap->ga_len > 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2454 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2455 ftp = &((fromto_T *)gap->ga_data)[--gap->ga_len];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2456 vim_free(ftp->ft_from);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2457 vim_free(ftp->ft_to);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2458 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2459 ga_clear(gap);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2460 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
2461
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
2462 gap = &lp->sl_sal;
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2463 if (lp->sl_sofo)
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2464 {
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2465 /* "ga_len" is set to 1 without adding an item for latin1 */
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2466 if (gap->ga_data != NULL)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2467 /* SOFOFROM and SOFOTO items: free lists of wide characters. */
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2468 for (i = 0; i < gap->ga_len; ++i)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2469 vim_free(((int **)gap->ga_data)[i]);
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2470 }
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2471 else
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2472 /* SAL items: free salitem_T items */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2473 while (gap->ga_len > 0)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2474 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2475 smp = &((salitem_T *)gap->ga_data)[--gap->ga_len];
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2476 vim_free(smp->sm_lead);
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2477 /* Don't free sm_oneof and sm_rules, they point into sm_lead. */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2478 vim_free(smp->sm_to);
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2479 #ifdef FEAT_MBYTE
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2480 vim_free(smp->sm_lead_w);
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2481 vim_free(smp->sm_oneof_w);
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2482 vim_free(smp->sm_to_w);
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2483 #endif
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2484 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
2485 ga_clear(gap);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2486
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2487 for (i = 0; i < lp->sl_prefixcnt; ++i)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2488 vim_free(lp->sl_prefprog[i]);
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2489 lp->sl_prefixcnt = 0;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2490 vim_free(lp->sl_prefprog);
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2491 lp->sl_prefprog = NULL;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2492
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
2493 vim_free(lp->sl_info);
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
2494 lp->sl_info = NULL;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
2495
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2496 vim_free(lp->sl_midword);
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2497 lp->sl_midword = NULL;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2498
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2499 vim_free(lp->sl_compprog);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2500 vim_free(lp->sl_compstartflags);
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
2501 vim_free(lp->sl_compallflags);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2502 lp->sl_compprog = NULL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2503 lp->sl_compstartflags = NULL;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
2504 lp->sl_compallflags = NULL;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2505
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2506 vim_free(lp->sl_syllable);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2507 lp->sl_syllable = NULL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2508 ga_clear(&lp->sl_syl_items);
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
2509
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
2510 ga_clear_strings(&lp->sl_comppat);
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
2511
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2512 hash_clear_all(&lp->sl_wordcount, WC_KEY_OFF);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2513 hash_init(&lp->sl_wordcount);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2514
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2515 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2516 hash_clear_all(&lp->sl_map_hash, 0);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2517 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2518
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2519 /* Clear info from .sug file. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2520 slang_clear_sug(lp);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2521
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2522 lp->sl_compmax = MAXWLEN;
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2523 lp->sl_compminlen = 0;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2524 lp->sl_compsylmax = MAXWLEN;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2525 lp->sl_regions[0] = NUL;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2526 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2527
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2528 /*
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2529 * Clear the info from the .sug file in "lp".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2530 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2531 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2532 slang_clear_sug(lp)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2533 slang_T *lp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2534 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2535 vim_free(lp->sl_sbyts);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2536 lp->sl_sbyts = NULL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2537 vim_free(lp->sl_sidxs);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2538 lp->sl_sidxs = NULL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2539 close_spellbuf(lp->sl_sugbuf);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2540 lp->sl_sugbuf = NULL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2541 lp->sl_sugloaded = FALSE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2542 lp->sl_sugtime = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2543 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2544
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2545 /*
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2546 * Load one spell file and store the info into a slang_T.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2547 * Invoked through do_in_runtimepath().
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2548 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2549 static void
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2550 spell_load_cb(fname, cookie)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2551 char_u *fname;
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2552 void *cookie;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2553 {
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2554 spelload_T *slp = (spelload_T *)cookie;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2555 slang_T *slang;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2556
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2557 slang = spell_load_file(fname, slp->sl_lang, NULL, FALSE);
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2558 if (slang != NULL)
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2559 {
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2560 /* When a previously loaded file has NOBREAK also use it for the
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2561 * ".add" files. */
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2562 if (slp->sl_nobreak && slang->sl_add)
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2563 slang->sl_nobreak = TRUE;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2564 else if (slang->sl_nobreak)
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2565 slp->sl_nobreak = TRUE;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2566
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2567 slp->sl_slang = slang;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2568 }
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2569 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2570
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2571 /*
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2572 * Load one spell file and store the info into a slang_T.
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2573 *
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2574 * This is invoked in three ways:
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2575 * - 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
2576 * the language name, "old_lp" is NULL. Will allocate an slang_T.
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2577 * - 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
2578 * points to the existing slang_T.
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2579 * - 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
2580 * "old_lp" is NULL and "lang" is NULL. Will allocate an slang_T.
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
2581 *
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2582 * 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
2583 */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2584 static slang_T *
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2585 spell_load_file(fname, lang, old_lp, silent)
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2586 char_u *fname;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2587 char_u *lang;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2588 slang_T *old_lp;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2589 int silent; /* no error if file doesn't exist */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2590 {
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2591 FILE *fd;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2592 char_u buf[VIMSPELLMAGICL];
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2593 char_u *p;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2594 int i;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2595 int n;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2596 int len;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2597 char_u *save_sourcing_name = sourcing_name;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2598 linenr_T save_sourcing_lnum = sourcing_lnum;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2599 slang_T *lp = NULL;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
2600 int c = 0;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2601 int res;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2602
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2603 fd = mch_fopen((char *)fname, "r");
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2604 if (fd == NULL)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2605 {
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2606 if (!silent)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2607 EMSG2(_(e_notopen), fname);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2608 else if (p_verbose > 2)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2609 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2610 verbose_enter();
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2611 smsg((char_u *)e_notopen, fname);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2612 verbose_leave();
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2613 }
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
2614 goto endFAIL;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2615 }
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2616 if (p_verbose > 2)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2617 {
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2618 verbose_enter();
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2619 smsg((char_u *)_("Reading spell file \"%s\""), fname);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2620 verbose_leave();
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2621 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2622
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2623 if (old_lp == NULL)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2624 {
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2625 lp = slang_alloc(lang);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2626 if (lp == NULL)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2627 goto endFAIL;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2628
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2629 /* Remember the file name, used to reload the file when it's updated. */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2630 lp->sl_fname = vim_strsave(fname);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2631 if (lp->sl_fname == NULL)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2632 goto endFAIL;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2633
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2634 /* Check for .add.spl. */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2635 lp->sl_add = strstr((char *)gettail(fname), ".add.") != NULL;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2636 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2637 else
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2638 lp = old_lp;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2639
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2640 /* Set sourcing_name, so that error messages mention the file name. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2641 sourcing_name = fname;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2642 sourcing_lnum = 0;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2643
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2644 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2645 * <HEADER>: <fileID>
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2646 */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2647 for (i = 0; i < VIMSPELLMAGICL; ++i)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2648 buf[i] = getc(fd); /* <fileID> */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2649 if (STRNCMP(buf, VIMSPELLMAGIC, VIMSPELLMAGICL) != 0)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2650 {
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2651 EMSG(_("E757: This does not look like a spell file"));
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
2652 goto endFAIL;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2653 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2654 c = getc(fd); /* <versionnr> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2655 if (c < VIMSPELLVERSION)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2656 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2657 EMSG(_("E771: Old spell file, needs to be updated"));
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
2658 goto endFAIL;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
2659 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2660 else if (c > VIMSPELLVERSION)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2661 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2662 EMSG(_("E772: Spell file is for newer version of Vim"));
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
2663 goto endFAIL;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2664 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2665
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2666
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2667 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2668 * <SECTIONS>: <section> ... <sectionend>
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2669 * <section>: <sectionID> <sectionflags> <sectionlen> (section contents)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2670 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2671 for (;;)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2672 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2673 n = getc(fd); /* <sectionID> or <sectionend> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2674 if (n == SN_END)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2675 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2676 c = getc(fd); /* <sectionflags> */
695
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2677 len = get4c(fd); /* <sectionlen> */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2678 if (len < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2679 goto truncerr;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2680
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2681 res = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2682 switch (n)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2683 {
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
2684 case SN_INFO:
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
2685 lp->sl_info = read_string(fd, len); /* <infotext> */
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
2686 if (lp->sl_info == NULL)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
2687 goto endFAIL;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
2688 break;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
2689
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2690 case SN_REGION:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2691 res = read_region_section(fd, lp, len);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2692 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2693
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2694 case SN_CHARFLAGS:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2695 res = read_charflags_section(fd);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2696 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2697
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2698 case SN_MIDWORD:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2699 lp->sl_midword = read_string(fd, len); /* <midword> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2700 if (lp->sl_midword == NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2701 goto endFAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2702 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2703
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2704 case SN_PREFCOND:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2705 res = read_prefcond_section(fd, lp);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2706 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2707
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2708 case SN_REP:
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2709 res = read_rep_section(fd, &lp->sl_rep, lp->sl_rep_first);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2710 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2711
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2712 case SN_REPSAL:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2713 res = read_rep_section(fd, &lp->sl_repsal, lp->sl_repsal_first);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2714 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2715
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2716 case SN_SAL:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2717 res = read_sal_section(fd, lp);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2718 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2719
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2720 case SN_SOFO:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2721 res = read_sofo_section(fd, lp);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2722 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2723
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2724 case SN_MAP:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2725 p = read_string(fd, len); /* <mapstr> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2726 if (p == NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2727 goto endFAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2728 set_map_str(lp, p);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2729 vim_free(p);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2730 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2731
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2732 case SN_WORDS:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2733 res = read_words_section(fd, lp, len);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2734 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2735
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2736 case SN_SUGFILE:
695
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2737 lp->sl_sugtime = get8c(fd); /* <timestamp> */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2738 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2739
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
2740 case SN_NOSPLITSUGS:
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
2741 lp->sl_nosplitsugs = TRUE; /* <timestamp> */
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
2742 break;
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
2743
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2744 case SN_COMPOUND:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2745 res = read_compound(fd, lp, len);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2746 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2747
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
2748 case SN_NOBREAK:
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
2749 lp->sl_nobreak = TRUE;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
2750 break;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
2751
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2752 case SN_SYLLABLE:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2753 lp->sl_syllable = read_string(fd, len); /* <syllable> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2754 if (lp->sl_syllable == NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2755 goto endFAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2756 if (init_syl_tab(lp) == FAIL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2757 goto endFAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2758 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2759
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2760 default:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2761 /* Unsupported section. When it's required give an error
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2762 * message. When it's not required skip the contents. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2763 if (c & SNF_REQUIRED)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2764 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2765 EMSG(_("E770: Unsupported section in spell file"));
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2766 goto endFAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2767 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2768 while (--len >= 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2769 if (getc(fd) < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2770 goto truncerr;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2771 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2772 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2773 someerror:
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2774 if (res == SP_FORMERROR)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2775 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2776 EMSG(_(e_format));
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
2777 goto endFAIL;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
2778 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2779 if (res == SP_TRUNCERROR)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2780 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2781 truncerr:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2782 EMSG(_(e_spell_trunc));
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2783 goto endFAIL;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2784 }
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
2785 if (res == SP_OTHERERROR)
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2786 goto endFAIL;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
2787 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2788
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2789 /* <LWORDTREE> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2790 res = spell_read_tree(fd, &lp->sl_fbyts, &lp->sl_fidxs, FALSE, 0);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2791 if (res != 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2792 goto someerror;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2793
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2794 /* <KWORDTREE> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2795 res = spell_read_tree(fd, &lp->sl_kbyts, &lp->sl_kidxs, FALSE, 0);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2796 if (res != 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2797 goto someerror;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2798
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2799 /* <PREFIXTREE> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2800 res = spell_read_tree(fd, &lp->sl_pbyts, &lp->sl_pidxs, TRUE,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2801 lp->sl_prefixcnt);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2802 if (res != 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
2803 goto someerror;
243
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
2804
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2805 /* For a new file link it in the list of spell files. */
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
2806 if (old_lp == NULL && lang != NULL)
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2807 {
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2808 lp->sl_next = first_lang;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2809 first_lang = lp;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2810 }
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2811
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
2812 goto endOK;
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
2813
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
2814 endFAIL:
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2815 if (lang != NULL)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2816 /* truncating the name signals the error to spell_load_lang() */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2817 *lang = NUL;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2818 if (lp != NULL && old_lp == NULL)
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2819 slang_free(lp);
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2820 lp = NULL;
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
2821
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
2822 endOK:
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2823 if (fd != NULL)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2824 fclose(fd);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2825 sourcing_name = save_sourcing_name;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2826 sourcing_lnum = save_sourcing_lnum;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2827
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2828 return lp;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2829 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2830
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2831 /*
695
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2832 * Read 2 bytes from "fd" and turn them into an int, MSB first.
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2833 */
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2834 static int
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2835 get2c(fd)
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2836 FILE *fd;
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2837 {
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2838 long n;
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2839
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2840 n = getc(fd);
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2841 n = (n << 8) + getc(fd);
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2842 return n;
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2843 }
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2844
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2845 /*
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2846 * Read 3 bytes from "fd" and turn them into an int, MSB first.
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2847 */
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2848 static int
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2849 get3c(fd)
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2850 FILE *fd;
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2851 {
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2852 long n;
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2853
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2854 n = getc(fd);
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2855 n = (n << 8) + 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 4 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 get4c(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 n = (n << 8) + getc(fd);
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2873 return n;
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2874 }
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2875
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2876 /*
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2877 * Read 8 bytes from "fd" and turn them into a time_t, MSB first.
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2878 */
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2879 static time_t
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2880 get8c(fd)
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2881 FILE *fd;
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2882 {
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2883 time_t n = 0;
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2884 int i;
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2885
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
2886 for (i = 0; i < 8; ++i)
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 /*
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2892 * Read a length field from "fd" in "cnt_bytes" bytes.
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
2893 * 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
2894 * Returns NULL when the count is zero.
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2895 * 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
2896 * otherwise.
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2897 */
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2898 static char_u *
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
2899 read_cnt_string(fd, cnt_bytes, cntp)
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2900 FILE *fd;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2901 int cnt_bytes;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
2902 int *cntp;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2903 {
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2904 int cnt = 0;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2905 int i;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2906 char_u *str;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2907
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2908 /* read the length bytes, MSB first */
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2909 for (i = 0; i < cnt_bytes; ++i)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2910 cnt = (cnt << 8) + getc(fd);
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2911 if (cnt < 0)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2912 {
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2913 *cntp = SP_TRUNCERROR;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2914 return NULL;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2915 }
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
2916 *cntp = cnt;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
2917 if (cnt == 0)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
2918 return NULL; /* nothing to read, return NULL */
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2919
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2920 str = read_string(fd, cnt);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2921 if (str == NULL)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
2922 *cntp = SP_OTHERERROR;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2923 return str;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2924 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2925
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2926 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2927 * Read a string of length "cnt" from "fd" into allocated memory.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2928 * Returns NULL when out of memory.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2929 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2930 static char_u *
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2931 read_string(fd, cnt)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2932 FILE *fd;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2933 int cnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2934 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2935 char_u *str;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2936 int i;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2937
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2938 /* allocate memory */
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2939 str = alloc((unsigned)cnt + 1);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2940 if (str != NULL)
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 the string. Doesn't check for truncated file. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2943 for (i = 0; i < cnt; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2944 str[i] = getc(fd);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2945 str[i] = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2946 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2947 return str;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2948 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2949
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2950 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2951 * Read SN_REGION: <regionname> ...
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2952 * Return SP_*ERROR flags.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2953 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2954 static int
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2955 read_region_section(fd, lp, len)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2956 FILE *fd;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2957 slang_T *lp;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2958 int len;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2959 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2960 int i;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2961
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2962 if (len > 16)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2963 return SP_FORMERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2964 for (i = 0; i < len; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2965 lp->sl_regions[i] = getc(fd); /* <regionname> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2966 lp->sl_regions[len] = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2967 return 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2968 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2969
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2970 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2971 * Read SN_CHARFLAGS section: <charflagslen> <charflags>
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2972 * <folcharslen> <folchars>
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2973 * Return SP_*ERROR flags.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2974 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2975 static int
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2976 read_charflags_section(fd)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2977 FILE *fd;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2978 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2979 char_u *flags;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2980 char_u *fol;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2981 int flagslen, follen;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2982
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2983 /* <charflagslen> <charflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2984 flags = read_cnt_string(fd, 1, &flagslen);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2985 if (flagslen < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2986 return flagslen;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2987
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2988 /* <folcharslen> <folchars> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2989 fol = read_cnt_string(fd, 2, &follen);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2990 if (follen < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2991 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2992 vim_free(flags);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2993 return follen;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2994 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2995
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2996 /* Set the word-char flags and fill SPELL_ISUPPER() table. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2997 if (flags != NULL && fol != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2998 set_spell_charflags(flags, flagslen, fol);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2999
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3000 vim_free(flags);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3001 vim_free(fol);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3002
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3003 /* When <charflagslen> is zero then <fcharlen> must also be zero. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3004 if ((flags == NULL) != (fol == NULL))
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3005 return SP_FORMERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3006 return 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3007 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3008
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3009 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3010 * Read SN_PREFCOND section.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3011 * Return SP_*ERROR flags.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3012 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3013 static int
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3014 read_prefcond_section(fd, lp)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3015 FILE *fd;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3016 slang_T *lp;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3017 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3018 int cnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3019 int i;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3020 int n;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3021 char_u *p;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3022 char_u buf[MAXWLEN + 1];
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3023
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3024 /* <prefcondcnt> <prefcond> ... */
695
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
3025 cnt = get2c(fd); /* <prefcondcnt> */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3026 if (cnt <= 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3027 return SP_FORMERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3028
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3029 lp->sl_prefprog = (regprog_T **)alloc_clear(
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3030 (unsigned)sizeof(regprog_T *) * cnt);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3031 if (lp->sl_prefprog == NULL)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3032 return SP_OTHERERROR;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3033 lp->sl_prefixcnt = cnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3034
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3035 for (i = 0; i < cnt; ++i)
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3036 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3037 /* <prefcond> : <condlen> <condstr> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3038 n = getc(fd); /* <condlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3039 if (n < 0 || n >= MAXWLEN)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3040 return SP_FORMERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3041
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3042 /* When <condlen> is zero we have an empty condition. Otherwise
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3043 * compile the regexp program used to check for the condition. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3044 if (n > 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3045 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3046 buf[0] = '^'; /* always match at one position only */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3047 p = buf + 1;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3048 while (n-- > 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3049 *p++ = getc(fd); /* <condstr> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3050 *p = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3051 lp->sl_prefprog[i] = vim_regcomp(buf, RE_MAGIC + RE_STRING);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3052 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3053 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3054 return 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3055 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3056
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3057 /*
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3058 * Read REP or REPSAL items section from "fd": <repcount> <rep> ...
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3059 * Return SP_*ERROR flags.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3060 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3061 static int
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3062 read_rep_section(fd, gap, first)
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3063 FILE *fd;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3064 garray_T *gap;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3065 short *first;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3066 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3067 int cnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3068 fromto_T *ftp;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3069 int i;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3070
695
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
3071 cnt = get2c(fd); /* <repcount> */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3072 if (cnt < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3073 return SP_TRUNCERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3074
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3075 if (ga_grow(gap, cnt) == FAIL)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3076 return SP_OTHERERROR;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3077
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3078 /* <rep> : <repfromlen> <repfrom> <reptolen> <repto> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3079 for (; gap->ga_len < cnt; ++gap->ga_len)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3080 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3081 ftp = &((fromto_T *)gap->ga_data)[gap->ga_len];
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3082 ftp->ft_from = read_cnt_string(fd, 1, &i);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3083 if (i < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3084 return i;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3085 if (i == 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3086 return SP_FORMERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3087 ftp->ft_to = read_cnt_string(fd, 1, &i);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3088 if (i <= 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3089 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3090 vim_free(ftp->ft_from);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3091 if (i < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3092 return i;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3093 return SP_FORMERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3094 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3095 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3096
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3097 /* Fill the first-index table. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3098 for (i = 0; i < 256; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3099 first[i] = -1;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3100 for (i = 0; i < gap->ga_len; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3101 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3102 ftp = &((fromto_T *)gap->ga_data)[i];
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3103 if (first[*ftp->ft_from] == -1)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3104 first[*ftp->ft_from] = i;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3105 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3106 return 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3107 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3108
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3109 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3110 * Read SN_SAL section: <salflags> <salcount> <sal> ...
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3111 * Return SP_*ERROR flags.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3112 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3113 static int
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3114 read_sal_section(fd, slang)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3115 FILE *fd;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3116 slang_T *slang;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3117 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3118 int i;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3119 int cnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3120 garray_T *gap;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3121 salitem_T *smp;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3122 int ccnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3123 char_u *p;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3124 int c = NUL;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3125
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3126 slang->sl_sofo = FALSE;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3127
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3128 i = getc(fd); /* <salflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3129 if (i & SAL_F0LLOWUP)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3130 slang->sl_followup = TRUE;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3131 if (i & SAL_COLLAPSE)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3132 slang->sl_collapse = TRUE;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3133 if (i & SAL_REM_ACCENTS)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3134 slang->sl_rem_accents = TRUE;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3135
695
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
3136 cnt = get2c(fd); /* <salcount> */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3137 if (cnt < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3138 return SP_TRUNCERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3139
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3140 gap = &slang->sl_sal;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3141 ga_init2(gap, sizeof(salitem_T), 10);
548
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3142 if (ga_grow(gap, cnt + 1) == FAIL)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3143 return SP_OTHERERROR;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3144
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3145 /* <sal> : <salfromlen> <salfrom> <saltolen> <salto> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3146 for (; gap->ga_len < cnt; ++gap->ga_len)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3147 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3148 smp = &((salitem_T *)gap->ga_data)[gap->ga_len];
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3149 ccnt = getc(fd); /* <salfromlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3150 if (ccnt < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3151 return SP_TRUNCERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3152 if ((p = alloc(ccnt + 2)) == NULL)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3153 return SP_OTHERERROR;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3154 smp->sm_lead = p;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3155
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3156 /* Read up to the first special char into sm_lead. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3157 for (i = 0; i < ccnt; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3158 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3159 c = getc(fd); /* <salfrom> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3160 if (vim_strchr((char_u *)"0123456789(-<^$", c) != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3161 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3162 *p++ = c;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3163 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3164 smp->sm_leadlen = p - smp->sm_lead;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3165 *p++ = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3166
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3167 /* Put (abc) chars in sm_oneof, if any. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3168 if (c == '(')
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3169 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3170 smp->sm_oneof = p;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3171 for (++i; i < ccnt; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3172 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3173 c = getc(fd); /* <salfrom> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3174 if (c == ')')
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3175 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3176 *p++ = c;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3177 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3178 *p++ = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3179 if (++i < ccnt)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3180 c = getc(fd);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3181 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3182 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3183 smp->sm_oneof = NULL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3184
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3185 /* Any following chars go in sm_rules. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3186 smp->sm_rules = p;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3187 if (i < ccnt)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3188 /* store the char we got while checking for end of sm_lead */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3189 *p++ = c;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3190 for (++i; i < ccnt; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3191 *p++ = getc(fd); /* <salfrom> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3192 *p++ = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3193
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3194 /* <saltolen> <salto> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3195 smp->sm_to = read_cnt_string(fd, 1, &ccnt);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3196 if (ccnt < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3197 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3198 vim_free(smp->sm_lead);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3199 return ccnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3200 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3201
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3202 #ifdef FEAT_MBYTE
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3203 if (has_mbyte)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3204 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3205 /* convert the multi-byte strings to wide char strings */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3206 smp->sm_lead_w = mb_str2wide(smp->sm_lead);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3207 smp->sm_leadlen = mb_charlen(smp->sm_lead);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3208 if (smp->sm_oneof == NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3209 smp->sm_oneof_w = NULL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3210 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3211 smp->sm_oneof_w = mb_str2wide(smp->sm_oneof);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3212 if (smp->sm_to == NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3213 smp->sm_to_w = NULL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3214 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3215 smp->sm_to_w = mb_str2wide(smp->sm_to);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3216 if (smp->sm_lead_w == NULL
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3217 || (smp->sm_oneof_w == NULL && smp->sm_oneof != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3218 || (smp->sm_to_w == NULL && smp->sm_to != NULL))
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3219 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3220 vim_free(smp->sm_lead);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3221 vim_free(smp->sm_to);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3222 vim_free(smp->sm_lead_w);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3223 vim_free(smp->sm_oneof_w);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3224 vim_free(smp->sm_to_w);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3225 return SP_OTHERERROR;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3226 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3227 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3228 #endif
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3229 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3230
548
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3231 if (gap->ga_len > 0)
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3232 {
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3233 /* 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
3234 * that we need to check the index every time. */
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3235 smp = &((salitem_T *)gap->ga_data)[gap->ga_len];
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3236 if ((p = alloc(1)) == NULL)
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3237 return SP_OTHERERROR;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3238 p[0] = NUL;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3239 smp->sm_lead = p;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3240 smp->sm_leadlen = 0;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3241 smp->sm_oneof = NULL;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3242 smp->sm_rules = p;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3243 smp->sm_to = NULL;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3244 #ifdef FEAT_MBYTE
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3245 if (has_mbyte)
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3246 {
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3247 smp->sm_lead_w = mb_str2wide(smp->sm_lead);
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3248 smp->sm_leadlen = 0;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3249 smp->sm_oneof_w = NULL;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3250 smp->sm_to_w = NULL;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3251 }
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3252 #endif
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3253 ++gap->ga_len;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3254 }
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
3255
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3256 /* Fill the first-index table. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3257 set_sal_first(slang);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3258
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3259 return 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3260 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3261
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3262 /*
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3263 * Read SN_WORDS: <word> ...
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3264 * Return SP_*ERROR flags.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3265 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3266 static int
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3267 read_words_section(fd, lp, len)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3268 FILE *fd;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3269 slang_T *lp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3270 int len;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3271 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3272 int done = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3273 int i;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3274 char_u word[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3275
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3276 while (done < len)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3277 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3278 /* Read one word at a time. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3279 for (i = 0; ; ++i)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3280 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3281 word[i] = getc(fd);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3282 if (word[i] == NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3283 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3284 if (i == MAXWLEN - 1)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3285 return SP_FORMERROR;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3286 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3287
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3288 /* Init the count to 10. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3289 count_common_word(lp, word, -1, 10);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3290 done += i + 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3291 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3292 return 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3293 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3294
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3295 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3296 * Add a word to the hashtable of common words.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3297 * If it's already there then the counter is increased.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3298 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3299 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3300 count_common_word(lp, word, len, count)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3301 slang_T *lp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3302 char_u *word;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3303 int len; /* word length, -1 for upto NUL */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3304 int count; /* 1 to count once, 10 to init */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3305 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3306 hash_T hash;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3307 hashitem_T *hi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3308 wordcount_T *wc;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3309 char_u buf[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3310 char_u *p;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3311
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3312 if (len == -1)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3313 p = word;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3314 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3315 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3316 vim_strncpy(buf, word, len);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3317 p = buf;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3318 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3319
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3320 hash = hash_hash(p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3321 hi = hash_lookup(&lp->sl_wordcount, p, hash);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3322 if (HASHITEM_EMPTY(hi))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3323 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3324 wc = (wordcount_T *)alloc(sizeof(wordcount_T) + STRLEN(p));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3325 if (wc == NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3326 return;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3327 STRCPY(wc->wc_word, p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3328 wc->wc_count = count;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3329 hash_add_item(&lp->sl_wordcount, hi, wc->wc_word, hash);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3330 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3331 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3332 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3333 wc = HI2WC(hi);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3334 if ((wc->wc_count += count) < (unsigned)count) /* check for overflow */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3335 wc->wc_count = MAXWORDCOUNT;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3336 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3337 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3338
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3339 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3340 * Adjust the score of common words.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3341 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3342 static int
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3343 score_wordcount_adj(slang, score, word, split)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3344 slang_T *slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3345 int score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3346 char_u *word;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3347 int split; /* word was split, less bonus */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3348 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3349 hashitem_T *hi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3350 wordcount_T *wc;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3351 int bonus;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3352 int newscore;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3353
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3354 hi = hash_find(&slang->sl_wordcount, word);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3355 if (!HASHITEM_EMPTY(hi))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3356 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3357 wc = HI2WC(hi);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3358 if (wc->wc_count < SCORE_THRES2)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3359 bonus = SCORE_COMMON1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3360 else if (wc->wc_count < SCORE_THRES3)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3361 bonus = SCORE_COMMON2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3362 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3363 bonus = SCORE_COMMON3;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3364 if (split)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3365 newscore = score - bonus / 2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3366 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3367 newscore = score - bonus;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3368 if (newscore < 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3369 return 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3370 return newscore;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3371 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3372 return score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3373 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3374
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3375 /*
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3376 * SN_SOFO: <sofofromlen> <sofofrom> <sofotolen> <sofoto>
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3377 * Return SP_*ERROR flags.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3378 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3379 static int
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3380 read_sofo_section(fd, slang)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3381 FILE *fd;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3382 slang_T *slang;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3383 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3384 int cnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3385 char_u *from, *to;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3386 int res;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3387
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3388 slang->sl_sofo = TRUE;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3389
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3390 /* <sofofromlen> <sofofrom> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3391 from = read_cnt_string(fd, 2, &cnt);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3392 if (cnt < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3393 return cnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3394
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3395 /* <sofotolen> <sofoto> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3396 to = read_cnt_string(fd, 2, &cnt);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3397 if (cnt < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3398 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3399 vim_free(from);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3400 return cnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3401 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3402
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3403 /* Store the info in slang->sl_sal and/or slang->sl_sal_first. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3404 if (from != NULL && to != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3405 res = set_sofo(slang, from, to);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3406 else if (from != NULL || to != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3407 res = SP_FORMERROR; /* only one of two strings is an error */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3408 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3409 res = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3410
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3411 vim_free(from);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3412 vim_free(to);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3413 return res;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3414 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3415
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3416 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3417 * Read the compound section from the .spl file:
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3418 * <compmax> <compminlen> <compsylmax> <compoptions> <compflags>
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3419 * Returns SP_*ERROR flags.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3420 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3421 static int
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3422 read_compound(fd, slang, len)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3423 FILE *fd;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3424 slang_T *slang;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3425 int len;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3426 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3427 int todo = len;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3428 int c;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3429 int atstart;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3430 char_u *pat;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3431 char_u *pp;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3432 char_u *cp;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3433 char_u *ap;
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3434 int cnt;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3435 garray_T *gap;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3436
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3437 if (todo < 2)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3438 return SP_FORMERROR; /* need at least two bytes */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3439
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3440 --todo;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3441 c = getc(fd); /* <compmax> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3442 if (c < 2)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3443 c = MAXWLEN;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3444 slang->sl_compmax = c;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3445
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3446 --todo;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3447 c = getc(fd); /* <compminlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3448 if (c < 1)
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
3449 c = 0;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3450 slang->sl_compminlen = c;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3451
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3452 --todo;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3453 c = getc(fd); /* <compsylmax> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3454 if (c < 1)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3455 c = MAXWLEN;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3456 slang->sl_compsylmax = c;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3457
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3458 c = getc(fd); /* <compoptions> */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3459 if (c != 0)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3460 ungetc(c, fd); /* be backwards compatible with Vim 7.0b */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3461 else
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3462 {
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3463 --todo;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3464 c = getc(fd); /* only use the lower byte for now */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3465 --todo;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3466 slang->sl_compoptions = c;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3467
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3468 gap = &slang->sl_comppat;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3469 c = get2c(fd); /* <comppatcount> */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3470 todo -= 2;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3471 ga_init2(gap, sizeof(char_u *), c);
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3472 if (ga_grow(gap, c) == OK)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3473 while (--c >= 0)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3474 {
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3475 ((char_u **)(gap->ga_data))[gap->ga_len++] =
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3476 read_cnt_string(fd, 1, &cnt);
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3477 /* <comppatlen> <comppattext> */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3478 if (cnt < 0)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3479 return cnt;
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
3480 todo -= cnt + 1;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
3481 }
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
3482 }
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
3483 if (todo < 0)
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
3484 return SP_FORMERROR;
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
3485
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
3486 /* Turn the COMPOUNDRULE items into a regexp pattern:
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3487 * "a[bc]/a*b+" -> "^\(a[bc]\|a*b\+\)$".
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3488 * Inserting backslashes may double the length, "^\(\)$<Nul>" is 7 bytes.
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3489 * Conversion to utf-8 may double the size. */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3490 c = todo * 2 + 7;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3491 #ifdef FEAT_MBYTE
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3492 if (enc_utf8)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3493 c += todo * 2;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3494 #endif
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3495 pat = alloc((unsigned)c);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3496 if (pat == NULL)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3497 return SP_OTHERERROR;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3498
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3499 /* 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
3500 * for all flags. */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3501 cp = alloc(todo + 1);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3502 if (cp == NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3503 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3504 vim_free(pat);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3505 return SP_OTHERERROR;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3506 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3507 slang->sl_compstartflags = cp;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3508 *cp = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3509
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3510 ap = alloc(todo + 1);
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3511 if (ap == NULL)
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3512 {
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3513 vim_free(pat);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3514 return SP_OTHERERROR;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3515 }
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3516 slang->sl_compallflags = ap;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3517 *ap = NUL;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3518
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3519 pp = pat;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3520 *pp++ = '^';
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3521 *pp++ = '\\';
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3522 *pp++ = '(';
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3523
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3524 atstart = 1;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3525 while (todo-- > 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3526 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3527 c = getc(fd); /* <compflags> */
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3528
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3529 /* Add all flags to "sl_compallflags". */
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3530 if (vim_strchr((char_u *)"+*[]/", c) == NULL
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3531 && !byte_in_str(slang->sl_compallflags, c))
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3532 {
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3533 *ap++ = c;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3534 *ap = NUL;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3535 }
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3536
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3537 if (atstart != 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3538 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3539 /* At start of item: copy flags to "sl_compstartflags". For a
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3540 * [abc] item set "atstart" to 2 and copy up to the ']'. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3541 if (c == '[')
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3542 atstart = 2;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3543 else if (c == ']')
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3544 atstart = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3545 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3546 {
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3547 if (!byte_in_str(slang->sl_compstartflags, c))
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3548 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3549 *cp++ = c;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3550 *cp = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3551 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3552 if (atstart == 1)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3553 atstart = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3554 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3555 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3556 if (c == '/') /* slash separates two items */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3557 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3558 *pp++ = '\\';
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3559 *pp++ = '|';
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3560 atstart = 1;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3561 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3562 else /* normal char, "[abc]" and '*' are copied as-is */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3563 {
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
3564 if (c == '+' || c == '~')
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3565 *pp++ = '\\'; /* "a+" becomes "a\+" */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3566 #ifdef FEAT_MBYTE
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3567 if (enc_utf8)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3568 pp += mb_char2bytes(c, pp);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3569 else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3570 #endif
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3571 *pp++ = c;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3572 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3573 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3574
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3575 *pp++ = '\\';
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3576 *pp++ = ')';
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3577 *pp++ = '$';
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3578 *pp = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3579
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3580 slang->sl_compprog = vim_regcomp(pat, RE_MAGIC + RE_STRING + RE_STRICT);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3581 vim_free(pat);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3582 if (slang->sl_compprog == NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3583 return SP_FORMERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3584
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3585 return 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3586 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3587
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3588 /*
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
3589 * Return TRUE if byte "n" appears in "str".
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3590 * Like strchr() but independent of locale.
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3591 */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3592 static int
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
3593 byte_in_str(str, n)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3594 char_u *str;
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
3595 int n;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3596 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3597 char_u *p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3598
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3599 for (p = str; *p != NUL; ++p)
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
3600 if (*p == n)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3601 return TRUE;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3602 return FALSE;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3603 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3604
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3605 #define SY_MAXLEN 30
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3606 typedef struct syl_item_S
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3607 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3608 char_u sy_chars[SY_MAXLEN]; /* the sequence of chars */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3609 int sy_len;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3610 } syl_item_T;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3611
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3612 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3613 * Truncate "slang->sl_syllable" at the first slash and put the following items
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3614 * in "slang->sl_syl_items".
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3615 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3616 static int
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3617 init_syl_tab(slang)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3618 slang_T *slang;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3619 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3620 char_u *p;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3621 char_u *s;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3622 int l;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3623 syl_item_T *syl;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3624
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3625 ga_init2(&slang->sl_syl_items, sizeof(syl_item_T), 4);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3626 p = vim_strchr(slang->sl_syllable, '/');
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3627 while (p != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3628 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3629 *p++ = NUL;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3630 if (*p == NUL) /* trailing slash */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3631 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3632 s = p;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3633 p = vim_strchr(p, '/');
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3634 if (p == NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3635 l = STRLEN(s);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3636 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3637 l = p - s;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3638 if (l >= SY_MAXLEN)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3639 return SP_FORMERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3640 if (ga_grow(&slang->sl_syl_items, 1) == FAIL)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3641 return SP_OTHERERROR;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3642 syl = ((syl_item_T *)slang->sl_syl_items.ga_data)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3643 + slang->sl_syl_items.ga_len++;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3644 vim_strncpy(syl->sy_chars, s, l);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3645 syl->sy_len = l;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3646 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3647 return OK;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3648 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3649
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3650 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3651 * Count the number of syllables in "word".
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3652 * When "word" contains spaces the syllables after the last space are counted.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3653 * Returns zero if syllables are not defines.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3654 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3655 static int
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3656 count_syllables(slang, word)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3657 slang_T *slang;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3658 char_u *word;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3659 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3660 int cnt = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3661 int skip = FALSE;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3662 char_u *p;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3663 int len;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3664 int i;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3665 syl_item_T *syl;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3666 int c;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3667
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3668 if (slang->sl_syllable == NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3669 return 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3670
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3671 for (p = word; *p != NUL; p += len)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3672 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3673 /* When running into a space reset counter. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3674 if (*p == ' ')
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3675 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3676 len = 1;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3677 cnt = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3678 continue;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3679 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3680
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3681 /* Find longest match of syllable items. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3682 len = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3683 for (i = 0; i < slang->sl_syl_items.ga_len; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3684 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3685 syl = ((syl_item_T *)slang->sl_syl_items.ga_data) + i;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3686 if (syl->sy_len > len
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3687 && STRNCMP(p, syl->sy_chars, syl->sy_len) == 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3688 len = syl->sy_len;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3689 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3690 if (len != 0) /* found a match, count syllable */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3691 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3692 ++cnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3693 skip = FALSE;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3694 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3695 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3696 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3697 /* No recognized syllable item, at least a syllable char then? */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3698 #ifdef FEAT_MBYTE
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3699 c = mb_ptr2char(p);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3700 len = (*mb_ptr2len)(p);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3701 #else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3702 c = *p;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3703 len = 1;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3704 #endif
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3705 if (vim_strchr(slang->sl_syllable, c) == NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3706 skip = FALSE; /* No, search for next syllable */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3707 else if (!skip)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3708 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3709 ++cnt; /* Yes, count it */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3710 skip = TRUE; /* don't count following syllable chars */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3711 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3712 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3713 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3714 return cnt;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3715 }
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3716
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3717 /*
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3718 * Set the SOFOFROM and SOFOTO items in language "lp".
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3719 * Returns SP_*ERROR flags when there is something wrong.
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3720 */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3721 static int
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3722 set_sofo(lp, from, to)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3723 slang_T *lp;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3724 char_u *from;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3725 char_u *to;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3726 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3727 int i;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3728
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3729 #ifdef FEAT_MBYTE
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3730 garray_T *gap;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3731 char_u *s;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3732 char_u *p;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3733 int c;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3734 int *inp;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3735
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3736 if (has_mbyte)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3737 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3738 /* 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
3739 * characters. The index is the low byte of the character.
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3740 * The list contains from-to pairs with a terminating NUL.
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3741 * sl_sal_first[] is used for latin1 "from" characters. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3742 gap = &lp->sl_sal;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3743 ga_init2(gap, sizeof(int *), 1);
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3744 if (ga_grow(gap, 256) == FAIL)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3745 return SP_OTHERERROR;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3746 vim_memset(gap->ga_data, 0, sizeof(int *) * 256);
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3747 gap->ga_len = 256;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3748
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3749 /* First count the number of items for each list. Temporarily use
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3750 * sl_sal_first[] for this. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3751 for (p = from, s = to; *p != NUL && *s != NUL; )
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3752 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
3753 c = mb_cptr2char_adv(&p);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
3754 mb_cptr_adv(s);
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3755 if (c >= 256)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3756 ++lp->sl_sal_first[c & 0xff];
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3757 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3758 if (*p != NUL || *s != NUL) /* lengths differ */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3759 return SP_FORMERROR;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3760
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3761 /* Allocate the lists. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3762 for (i = 0; i < 256; ++i)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3763 if (lp->sl_sal_first[i] > 0)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3764 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3765 p = alloc(sizeof(int) * (lp->sl_sal_first[i] * 2 + 1));
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3766 if (p == NULL)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3767 return SP_OTHERERROR;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3768 ((int **)gap->ga_data)[i] = (int *)p;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3769 *(int *)p = 0;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3770 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3771
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3772 /* 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
3773 * list. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3774 vim_memset(lp->sl_sal_first, 0, sizeof(salfirst_T) * 256);
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3775 for (p = from, s = to; *p != NUL && *s != NUL; )
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3776 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
3777 c = mb_cptr2char_adv(&p);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
3778 i = mb_cptr2char_adv(&s);
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3779 if (c >= 256)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3780 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3781 /* Append the from-to chars at the end of the list with
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3782 * the low byte. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3783 inp = ((int **)gap->ga_data)[c & 0xff];
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3784 while (*inp != 0)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3785 ++inp;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3786 *inp++ = c; /* from char */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3787 *inp++ = i; /* to char */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3788 *inp++ = NUL; /* NUL at the end */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3789 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3790 else
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3791 /* mapping byte to char is done in sl_sal_first[] */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3792 lp->sl_sal_first[c] = i;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3793 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3794 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3795 else
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3796 #endif
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3797 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3798 /* mapping bytes to bytes is done in sl_sal_first[] */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3799 if (STRLEN(from) != STRLEN(to))
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3800 return SP_FORMERROR;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3801
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3802 for (i = 0; to[i] != NUL; ++i)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3803 lp->sl_sal_first[from[i]] = to[i];
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3804 lp->sl_sal.ga_len = 1; /* indicates we have soundfolding */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3805 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3806
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3807 return 0;
381
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 /*
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3811 * Fill the first-index table for "lp".
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3812 */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3813 static void
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3814 set_sal_first(lp)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3815 slang_T *lp;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3816 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3817 salfirst_T *sfirst;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3818 int i;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3819 salitem_T *smp;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3820 int c;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3821 garray_T *gap = &lp->sl_sal;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3822
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3823 sfirst = lp->sl_sal_first;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3824 for (i = 0; i < 256; ++i)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3825 sfirst[i] = -1;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3826 smp = (salitem_T *)gap->ga_data;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3827 for (i = 0; i < gap->ga_len; ++i)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3828 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3829 #ifdef FEAT_MBYTE
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3830 if (has_mbyte)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3831 /* Use the lowest byte of the first character. For latin1 it's
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3832 * the character, for other encodings it should differ for most
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3833 * characters. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3834 c = *smp[i].sm_lead_w & 0xff;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3835 else
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3836 #endif
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3837 c = *smp[i].sm_lead;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3838 if (sfirst[c] == -1)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3839 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3840 sfirst[c] = i;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3841 #ifdef FEAT_MBYTE
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3842 if (has_mbyte)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3843 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3844 int n;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3845
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3846 /* Make sure all entries with this byte are following each
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3847 * other. Move the ones that are in the wrong position. Do
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3848 * keep the same ordering! */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3849 while (i + 1 < gap->ga_len
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3850 && (*smp[i + 1].sm_lead_w & 0xff) == c)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3851 /* Skip over entry with same index byte. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3852 ++i;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3853
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3854 for (n = 1; i + n < gap->ga_len; ++n)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3855 if ((*smp[i + n].sm_lead_w & 0xff) == c)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3856 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3857 salitem_T tsal;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3858
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3859 /* Move entry with same index byte after the entries
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3860 * we already found. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3861 ++i;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3862 --n;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3863 tsal = smp[i + n];
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3864 mch_memmove(smp + i + 1, smp + i,
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3865 sizeof(salitem_T) * n);
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3866 smp[i] = tsal;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3867 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3868 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3869 #endif
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3870 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3871 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3872 }
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3873
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3874 #ifdef FEAT_MBYTE
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3875 /*
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3876 * Turn a multi-byte string into a wide character string.
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3877 * Return it in allocated memory (NULL for out-of-memory)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3878 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3879 static int *
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3880 mb_str2wide(s)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3881 char_u *s;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3882 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3883 int *res;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3884 char_u *p;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3885 int i = 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3886
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3887 res = (int *)alloc(sizeof(int) * (mb_charlen(s) + 1));
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3888 if (res != NULL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3889 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3890 for (p = s; *p != NUL; )
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3891 res[i++] = mb_ptr2char_adv(&p);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3892 res[i] = NUL;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3893 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3894 return res;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3895 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3896 #endif
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3897
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3898 /*
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3899 * Read a tree from the .spl or .sug file.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3900 * Allocates the memory and stores pointers in "bytsp" and "idxsp".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3901 * This is skipped when the tree has zero length.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3902 * Returns zero when OK, SP_ value for an error.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3903 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3904 static int
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3905 spell_read_tree(fd, bytsp, idxsp, prefixtree, prefixcnt)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3906 FILE *fd;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3907 char_u **bytsp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3908 idx_T **idxsp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3909 int prefixtree; /* TRUE for the prefix tree */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3910 int prefixcnt; /* when "prefixtree" is TRUE: prefix count */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3911 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3912 int len;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3913 int idx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3914 char_u *bp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3915 idx_T *ip;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3916
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3917 /* The tree size was computed when writing the file, so that we can
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3918 * allocate it as one long block. <nodecount> */
695
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
3919 len = get4c(fd);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3920 if (len < 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3921 return SP_TRUNCERROR;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3922 if (len > 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3923 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3924 /* Allocate the byte array. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3925 bp = lalloc((long_u)len, TRUE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3926 if (bp == NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3927 return SP_OTHERERROR;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3928 *bytsp = bp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3929
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3930 /* Allocate the index array. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3931 ip = (idx_T *)lalloc_clear((long_u)(len * sizeof(int)), TRUE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3932 if (ip == NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3933 return SP_OTHERERROR;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3934 *idxsp = ip;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3935
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3936 /* Recursively read the tree and store it in the array. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3937 idx = read_tree_node(fd, bp, ip, len, 0, prefixtree, prefixcnt);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3938 if (idx < 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3939 return idx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3940 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3941 return 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3942 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3943
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3944 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3945 * 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
3946 * "byts" and index array "idxs". Recursively read the children.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3947 *
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3948 * NOTE: The code here must match put_node()!
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3949 *
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3950 * Returns the index (>= 0) following the siblings.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3951 * Returns SP_TRUNCERROR if the file is shorter than expected.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3952 * Returns SP_FORMERROR if there is a format error.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3953 */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
3954 static idx_T
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3955 read_tree_node(fd, byts, idxs, maxidx, startidx, prefixtree, maxprefcondnr)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3956 FILE *fd;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3957 char_u *byts;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
3958 idx_T *idxs;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3959 int maxidx; /* size of arrays */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
3960 idx_T startidx; /* current index in "byts" and "idxs" */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
3961 int prefixtree; /* TRUE for reading PREFIXTREE */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
3962 int maxprefcondnr; /* maximum for <prefcondnr> */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3963 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3964 int len;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3965 int i;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3966 int n;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
3967 idx_T idx = startidx;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3968 int c;
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
3969 int c2;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3970 #define SHARED_MASK 0x8000000
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3971
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3972 len = getc(fd); /* <siblingcount> */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3973 if (len <= 0)
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3974 return SP_TRUNCERROR;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3975
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3976 if (startidx + len >= maxidx)
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3977 return SP_FORMERROR;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3978 byts[idx++] = len;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3979
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3980 /* Read the byte values, flag/region bytes and shared indexes. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3981 for (i = 1; i <= len; ++i)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3982 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3983 c = getc(fd); /* <byte> */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3984 if (c < 0)
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
3985 return SP_TRUNCERROR;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3986 if (c <= BY_SPECIAL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3987 {
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
3988 if (c == BY_NOFLAGS && !prefixtree)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3989 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3990 /* No flags, all regions. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3991 idxs[idx] = 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3992 c = 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3993 }
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
3994 else if (c != BY_INDEX)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3995 {
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
3996 if (prefixtree)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
3997 {
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
3998 /* Read the optional pflags byte, the prefix ID and the
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
3999 * condition nr. In idxs[] store the prefix ID in the low
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4000 * byte, the condition index shifted up 8 bits, the flags
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4001 * shifted up 24 bits. */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4002 if (c == BY_FLAGS)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4003 c = getc(fd) << 24; /* <pflags> */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4004 else
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4005 c = 0;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4006
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
4007 c |= getc(fd); /* <affixID> */
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4008
695
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
4009 n = get2c(fd); /* <prefcondnr> */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4010 if (n >= maxprefcondnr)
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4011 return SP_FORMERROR;
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4012 c |= (n << 8);
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4013 }
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
4014 else /* c must be BY_FLAGS or BY_FLAGS2 */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4015 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4016 /* Read flags and optional region and prefix ID. In
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
4017 * idxs[] the flags go in the low two bytes, region above
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
4018 * that and prefix ID above the region. */
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
4019 c2 = c;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4020 c = getc(fd); /* <flags> */
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
4021 if (c2 == BY_FLAGS2)
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
4022 c = (getc(fd) << 8) + c; /* <flags2> */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4023 if (c & WF_REGION)
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
4024 c = (getc(fd) << 16) + c; /* <region> */
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
4025 if (c & WF_AFX)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
4026 c = (getc(fd) << 24) + c; /* <affixID> */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4027 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4028
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4029 idxs[idx] = c;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4030 c = 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4031 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4032 else /* c == BY_INDEX */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4033 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4034 /* <nodeidx> */
695
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
4035 n = get3c(fd);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4036 if (n < 0 || n >= maxidx)
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4037 return SP_FORMERROR;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4038 idxs[idx] = n + SHARED_MASK;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4039 c = getc(fd); /* <xbyte> */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4040 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4041 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4042 byts[idx++] = c;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4043 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4044
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4045 /* Recursively read the children for non-shared siblings.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4046 * 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
4047 * remove SHARED_MASK) */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4048 for (i = 1; i <= len; ++i)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4049 if (byts[startidx + i] != 0)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4050 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4051 if (idxs[startidx + i] & SHARED_MASK)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4052 idxs[startidx + i] &= ~SHARED_MASK;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4053 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4054 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4055 idxs[startidx + i] = idx;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4056 idx = read_tree_node(fd, byts, idxs, maxidx, idx,
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4057 prefixtree, maxprefcondnr);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4058 if (idx < 0)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4059 break;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4060 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4061 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4062
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4063 return idx;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4064 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4065
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4066 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4067 * Parse 'spelllang' and set buf->b_langp accordingly.
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4068 * Returns NULL if it's OK, an error message otherwise.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4069 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4070 char_u *
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4071 did_set_spelllang(buf)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4072 buf_T *buf;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4073 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4074 garray_T ga;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4075 char_u *splp;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4076 char_u *region;
416
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4077 char_u region_cp[3];
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4078 int filename;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4079 int region_mask;
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4080 slang_T *slang;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4081 int c;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4082 char_u lang[MAXWLEN + 1];
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4083 char_u spf_name[MAXPATHL];
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4084 int len;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4085 char_u *p;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4086 int round;
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4087 char_u *spf;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4088 char_u *use_region = NULL;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4089 int dont_use_region = FALSE;
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
4090 int nobreak = FALSE;
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4091 int i, j;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4092 langp_T *lp, *lp2;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4093
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4094 ga_init2(&ga, sizeof(langp_T), 2);
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4095 clear_midword(buf);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4096
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4097 /* loop over comma separated language names. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4098 for (splp = buf->b_p_spl; *splp != NUL; )
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4099 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4100 /* Get one language name. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4101 copy_option_part(&splp, lang, MAXWLEN, ",");
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4102
240
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
4103 region = NULL;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4104 len = STRLEN(lang);
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4105
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4106 /* 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
4107 * 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
4108 * from the name. */
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4109 if (len > 4 && fnamecmp(lang + len - 4, ".spl") == 0)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4110 {
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4111 filename = TRUE;
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4112
416
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4113 /* Locate a region and remove it from the file name. */
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4114 p = vim_strchr(gettail(lang), '_');
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4115 if (p != NULL && ASCII_ISALPHA(p[1]) && ASCII_ISALPHA(p[2])
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4116 && !ASCII_ISALPHA(p[3]))
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4117 {
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4118 vim_strncpy(region_cp, p + 1, 2);
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4119 mch_memmove(p, p + 3, len - (p - lang) - 2);
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4120 len -= 3;
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4121 region = region_cp;
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4122 }
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4123 else
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4124 dont_use_region = TRUE;
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4125
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4126 /* Check if we loaded this language before. */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4127 for (slang = first_lang; slang != NULL; slang = slang->sl_next)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4128 if (fullpathcmp(lang, slang->sl_fname, FALSE) == FPC_SAME)
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4129 break;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4130 }
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4131 else
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4132 {
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4133 filename = FALSE;
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4134 if (len > 3 && lang[len - 3] == '_')
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4135 {
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4136 region = lang + len - 2;
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4137 len -= 3;
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4138 lang[len] = NUL;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4139 }
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4140 else
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4141 dont_use_region = TRUE;
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4142
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4143 /* Check if we loaded this language before. */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4144 for (slang = first_lang; slang != NULL; slang = slang->sl_next)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4145 if (STRICMP(lang, slang->sl_name) == 0)
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4146 break;
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4147 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4148
416
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4149 if (region != NULL)
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4150 {
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4151 /* If the region differs from what was used before then don't
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4152 * use it for 'spellfile'. */
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4153 if (use_region != NULL && STRCMP(region, use_region) != 0)
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4154 dont_use_region = TRUE;
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4155 use_region = region;
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4156 }
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
4157
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4158 /* If not found try loading the language now. */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4159 if (slang == NULL)
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4160 {
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4161 if (filename)
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4162 (void)spell_load_file(lang, lang, NULL, FALSE);
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4163 else
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4164 spell_load_lang(lang);
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4165 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4166
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4167 /*
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4168 * Loop over the languages, there can be several files for "lang".
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4169 */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4170 for (slang = first_lang; slang != NULL; slang = slang->sl_next)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4171 if (filename ? fullpathcmp(lang, slang->sl_fname, FALSE) == FPC_SAME
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4172 : STRICMP(lang, slang->sl_name) == 0)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4173 {
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4174 region_mask = REGION_ALL;
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4175 if (!filename && region != NULL)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4176 {
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4177 /* find region in sl_regions */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4178 c = find_region(slang->sl_regions, region);
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4179 if (c == REGION_ALL)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4180 {
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4181 if (slang->sl_add)
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4182 {
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4183 if (*slang->sl_regions != NUL)
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4184 /* This addition file is for other regions. */
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4185 region_mask = 0;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4186 }
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4187 else
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4188 /* This is probably an error. Give a warning and
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4189 * accept the words anyway. */
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4190 smsg((char_u *)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4191 _("Warning: region %s not supported"),
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4192 region);
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4193 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4194 else
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4195 region_mask = 1 << c;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4196 }
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4197
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4198 if (region_mask != 0)
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4199 {
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4200 if (ga_grow(&ga, 1) == FAIL)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4201 {
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4202 ga_clear(&ga);
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4203 return e_outofmem;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4204 }
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4205 LANGP_ENTRY(ga, ga.ga_len)->lp_slang = slang;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4206 LANGP_ENTRY(ga, ga.ga_len)->lp_region = region_mask;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4207 ++ga.ga_len;
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4208 use_midword(slang, buf);
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4209 if (slang->sl_nobreak)
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
4210 nobreak = TRUE;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4211 }
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4212 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4213 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4214
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4215 /* round 0: load int_wordlist, if possible.
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4216 * round 1: load first name in 'spellfile'.
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4217 * round 2: load second name in 'spellfile.
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4218 * etc. */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4219 spf = curbuf->b_p_spf;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4220 for (round = 0; round == 0 || *spf != NUL; ++round)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4221 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4222 if (round == 0)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4223 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4224 /* Internal wordlist, if there is one. */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4225 if (int_wordlist == NULL)
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4226 continue;
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4227 int_wordlist_spl(spf_name);
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4228 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4229 else
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4230 {
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4231 /* One entry in 'spellfile'. */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4232 copy_option_part(&spf, spf_name, MAXPATHL - 5, ",");
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4233 STRCAT(spf_name, ".spl");
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4234
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4235 /* If it was already found above then skip it. */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4236 for (c = 0; c < ga.ga_len; ++c)
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4237 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4238 p = LANGP_ENTRY(ga, c)->lp_slang->sl_fname;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4239 if (p != NULL && fullpathcmp(spf_name, p, FALSE) == FPC_SAME)
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4240 break;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4241 }
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4242 if (c < ga.ga_len)
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4243 continue;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4244 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4245
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4246 /* Check if it was loaded already. */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4247 for (slang = first_lang; slang != NULL; slang = slang->sl_next)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4248 if (fullpathcmp(spf_name, slang->sl_fname, FALSE) == FPC_SAME)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4249 break;
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4250 if (slang == NULL)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4251 {
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4252 /* Not loaded, try loading it now. The language name includes the
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4253 * region name, the region is ignored otherwise. for int_wordlist
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4254 * use an arbitrary name. */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4255 if (round == 0)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4256 STRCPY(lang, "internal wordlist");
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4257 else
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4258 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4259 vim_strncpy(lang, gettail(spf_name), MAXWLEN);
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4260 p = vim_strchr(lang, '.');
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4261 if (p != NULL)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4262 *p = NUL; /* truncate at ".encoding.add" */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4263 }
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4264 slang = spell_load_file(spf_name, lang, NULL, TRUE);
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
4265
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
4266 /* If one of the languages has NOBREAK we assume the addition
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
4267 * files also have this. */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4268 if (slang != NULL && nobreak)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4269 slang->sl_nobreak = TRUE;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4270 }
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4271 if (slang != NULL && ga_grow(&ga, 1) == OK)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4272 {
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4273 region_mask = REGION_ALL;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4274 if (use_region != NULL && !dont_use_region)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4275 {
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4276 /* find region in sl_regions */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4277 c = find_region(slang->sl_regions, use_region);
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4278 if (c != REGION_ALL)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4279 region_mask = 1 << c;
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4280 else if (*slang->sl_regions != NUL)
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4281 /* This spell file is for other regions. */
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4282 region_mask = 0;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4283 }
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4284
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4285 if (region_mask != 0)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4286 {
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4287 LANGP_ENTRY(ga, ga.ga_len)->lp_slang = slang;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4288 LANGP_ENTRY(ga, ga.ga_len)->lp_sallang = NULL;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4289 LANGP_ENTRY(ga, ga.ga_len)->lp_replang = NULL;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4290 LANGP_ENTRY(ga, ga.ga_len)->lp_region = region_mask;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4291 ++ga.ga_len;
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4292 use_midword(slang, buf);
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4293 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4294 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4295 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4296
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4297 /* Everything is fine, store the new b_langp value. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4298 ga_clear(&buf->b_langp);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4299 buf->b_langp = ga;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4300
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4301 /* For each language figure out what language to use for sound folding and
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4302 * REP items. If the language doesn't support it itself use another one
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4303 * with the same name. E.g. for "en-math" use "en". */
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4304 for (i = 0; i < ga.ga_len; ++i)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4305 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4306 lp = LANGP_ENTRY(ga, i);
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4307
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4308 /* sound folding */
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4309 if (lp->lp_slang->sl_sal.ga_len > 0)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4310 /* language does sound folding itself */
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4311 lp->lp_sallang = lp->lp_slang;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4312 else
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4313 /* find first similar language that does sound folding */
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4314 for (j = 0; j < ga.ga_len; ++j)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4315 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4316 lp2 = LANGP_ENTRY(ga, j);
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4317 if (lp2->lp_slang->sl_sal.ga_len > 0
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4318 && STRNCMP(lp->lp_slang->sl_name,
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4319 lp2->lp_slang->sl_name, 2) == 0)
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->lp_sallang = lp2->lp_slang;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4322 break;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4323 }
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4324 }
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4325
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4326 /* REP items */
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4327 if (lp->lp_slang->sl_rep.ga_len > 0)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4328 /* language has REP items itself */
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4329 lp->lp_replang = lp->lp_slang;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4330 else
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4331 /* find first similar language that has REP items */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4332 for (j = 0; j < ga.ga_len; ++j)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4333 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4334 lp2 = LANGP_ENTRY(ga, j);
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4335 if (lp2->lp_slang->sl_rep.ga_len > 0
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4336 && STRNCMP(lp->lp_slang->sl_name,
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4337 lp2->lp_slang->sl_name, 2) == 0)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4338 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4339 lp->lp_replang = lp2->lp_slang;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4340 break;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4341 }
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4342 }
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4343 }
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4344
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4345 return NULL;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4346 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4347
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4348 /*
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4349 * Clear the midword characters for buffer "buf".
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4350 */
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4351 static void
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4352 clear_midword(buf)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4353 buf_T *buf;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4354 {
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4355 vim_memset(buf->b_spell_ismw, 0, 256);
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4356 #ifdef FEAT_MBYTE
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4357 vim_free(buf->b_spell_ismw_mb);
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4358 buf->b_spell_ismw_mb = NULL;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4359 #endif
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4360 }
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4361
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4362 /*
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4363 * Use the "sl_midword" field of language "lp" for buffer "buf".
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4364 * They add up to any currently used midword characters.
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 use_midword(lp, buf)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4368 slang_T *lp;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4369 buf_T *buf;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4370 {
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4371 char_u *p;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4372
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4373 if (lp->sl_midword == NULL) /* there aren't any */
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4374 return;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
4375
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4376 for (p = lp->sl_midword; *p != NUL; )
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4377 #ifdef FEAT_MBYTE
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4378 if (has_mbyte)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4379 {
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4380 int c, l, n;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4381 char_u *bp;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4382
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4383 c = mb_ptr2char(p);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4384 l = (*mb_ptr2len)(p);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4385 if (c < 256 && l <= 2)
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4386 buf->b_spell_ismw[c] = TRUE;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4387 else if (buf->b_spell_ismw_mb == NULL)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4388 /* First multi-byte char in "b_spell_ismw_mb". */
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4389 buf->b_spell_ismw_mb = vim_strnsave(p, l);
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4390 else
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4391 {
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4392 /* Append multi-byte chars to "b_spell_ismw_mb". */
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4393 n = STRLEN(buf->b_spell_ismw_mb);
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4394 bp = vim_strnsave(buf->b_spell_ismw_mb, n + l);
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4395 if (bp != NULL)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4396 {
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4397 vim_free(buf->b_spell_ismw_mb);
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4398 buf->b_spell_ismw_mb = bp;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4399 vim_strncpy(bp + n, p, l);
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4400 }
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4401 }
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4402 p += l;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4403 }
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4404 else
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4405 #endif
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4406 buf->b_spell_ismw[*p++] = TRUE;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4407 }
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4408
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4409 /*
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4410 * Find the region "region[2]" in "rp" (points to "sl_regions").
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4411 * 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
4412 * 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
4413 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4414 static int
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4415 find_region(rp, region)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4416 char_u *rp;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4417 char_u *region;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4418 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4419 int i;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4420
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4421 for (i = 0; ; i += 2)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4422 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4423 if (rp[i] == NUL)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4424 return REGION_ALL;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4425 if (rp[i] == region[0] && rp[i + 1] == region[1])
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4426 break;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4427 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4428 return i / 2;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4429 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4430
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4431 /*
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4432 * Return case type of word:
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4433 * w word 0
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4434 * Word WF_ONECAP
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4435 * W WORD WF_ALLCAP
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4436 * WoRd wOrd WF_KEEPCAP
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4437 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4438 static int
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4439 captype(word, end)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4440 char_u *word;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4441 char_u *end; /* When NULL use up to NUL byte. */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4442 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4443 char_u *p;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4444 int c;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4445 int firstcap;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4446 int allcap;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4447 int past_second = FALSE; /* past second word char */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4448
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4449 /* find first letter */
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4450 for (p = word; !spell_iswordp_nmw(p); mb_ptr_adv(p))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4451 if (end == NULL ? *p == NUL : p >= end)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4452 return 0; /* only non-word characters, illegal word */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4453 #ifdef FEAT_MBYTE
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4454 if (has_mbyte)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4455 c = mb_ptr2char_adv(&p);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4456 else
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4457 #endif
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4458 c = *p++;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
4459 firstcap = allcap = SPELL_ISUPPER(c);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4460
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4461 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4462 * Need to check all letters to find a word with mixed upper/lower.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4463 * But a word with an upper char only at start is a ONECAP.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4464 */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4465 for ( ; end == NULL ? *p != NUL : p < end; mb_ptr_adv(p))
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
4466 if (spell_iswordp_nmw(p))
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4467 {
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4468 c = PTR2CHAR(p);
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
4469 if (!SPELL_ISUPPER(c))
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4470 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4471 /* UUl -> KEEPCAP */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4472 if (past_second && allcap)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4473 return WF_KEEPCAP;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4474 allcap = FALSE;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4475 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4476 else if (!allcap)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4477 /* UlU -> KEEPCAP */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4478 return WF_KEEPCAP;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4479 past_second = TRUE;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4480 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4481
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4482 if (allcap)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4483 return WF_ALLCAP;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4484 if (firstcap)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4485 return WF_ONECAP;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4486 return 0;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4487 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4488
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4489 /*
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4490 * 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
4491 * capital. So that make_case_word() can turn WOrd into Word.
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4492 * Add ALLCAP for "WOrD".
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4493 */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4494 static int
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4495 badword_captype(word, end)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4496 char_u *word;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4497 char_u *end;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4498 {
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4499 int flags = captype(word, end);
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
4500 int c;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4501 int l, u;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4502 int first;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4503 char_u *p;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4504
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4505 if (flags & WF_KEEPCAP)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4506 {
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4507 /* Count the number of UPPER and lower case letters. */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4508 l = u = 0;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4509 first = FALSE;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4510 for (p = word; p < end; mb_ptr_adv(p))
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4511 {
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
4512 c = PTR2CHAR(p);
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
4513 if (SPELL_ISUPPER(c))
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4514 {
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4515 ++u;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4516 if (p == word)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4517 first = TRUE;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4518 }
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4519 else
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4520 ++l;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4521 }
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4522
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4523 /* If there are more UPPER than lower case letters suggest an
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4524 * ALLCAP word. Otherwise, if the first letter is UPPER then
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4525 * suggest ONECAP. Exception: "ALl" most likely should be "All",
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4526 * require three upper case letters. */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4527 if (u > l && u > 2)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4528 flags |= WF_ALLCAP;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4529 else if (first)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4530 flags |= WF_ONECAP;
633
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
4531
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
4532 if (u >= 2 && l >= 2) /* maCARONI maCAroni */
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
4533 flags |= WF_MIXCAP;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4534 }
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4535 return flags;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4536 }
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4537
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4538 # if defined(FEAT_MBYTE) || defined(EXITFREE) || defined(PROTO)
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4539 /*
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4540 * Free all languages.
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4541 */
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4542 void
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4543 spell_free_all()
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4544 {
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4545 slang_T *slang;
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4546 buf_T *buf;
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4547 char_u fname[MAXPATHL];
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4548
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4549 /* Go through all buffers and handle 'spelllang'. */
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4550 for (buf = firstbuf; buf != NULL; buf = buf->b_next)
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4551 ga_clear(&buf->b_langp);
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4552
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4553 while (first_lang != NULL)
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4554 {
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4555 slang = first_lang;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4556 first_lang = slang->sl_next;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4557 slang_free(slang);
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4558 }
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
4559
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4560 if (int_wordlist != NULL)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4561 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4562 /* Delete the internal wordlist and its .spl file */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4563 mch_remove(int_wordlist);
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4564 int_wordlist_spl(fname);
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4565 mch_remove(fname);
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4566 vim_free(int_wordlist);
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4567 int_wordlist = NULL;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4568 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4569
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
4570 init_spell_chartab();
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
4571
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
4572 vim_free(repl_to);
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
4573 repl_to = NULL;
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
4574 vim_free(repl_from);
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
4575 repl_from = NULL;
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4576 }
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4577 # endif
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4578
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4579 # if defined(FEAT_MBYTE) || defined(PROTO)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4580 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4581 * Clear all spelling tables and reload them.
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4582 * Used after 'encoding' is set and when ":mkspell" was used.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4583 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4584 void
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4585 spell_reload()
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4586 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4587 buf_T *buf;
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4588 win_T *wp;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4589
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
4590 /* Initialize the table for spell_iswordp(). */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4591 init_spell_chartab();
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4592
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4593 /* Unload all allocated memory. */
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4594 spell_free_all();
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4595
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4596 /* Go through all buffers and handle 'spelllang'. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4597 for (buf = firstbuf; buf != NULL; buf = buf->b_next)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4598 {
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4599 /* Only load the wordlists when 'spelllang' is set and there is a
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4600 * window for this buffer in which 'spell' is set. */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4601 if (*buf->b_p_spl != NUL)
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4602 {
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4603 FOR_ALL_WINDOWS(wp)
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4604 if (wp->w_buffer == buf && wp->w_p_spell)
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4605 {
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4606 (void)did_set_spelllang(buf);
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4607 # ifdef FEAT_WINDOWS
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4608 break;
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4609 # endif
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4610 }
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4611 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4612 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4613 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4614 # endif
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4615
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4616 /*
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4617 * Reload the spell file "fname" if it's loaded.
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4618 */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4619 static void
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4620 spell_reload_one(fname, added_word)
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4621 char_u *fname;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4622 int added_word; /* invoked through "zg" */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4623 {
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4624 slang_T *slang;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4625 int didit = FALSE;
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4626
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4627 for (slang = first_lang; slang != NULL; slang = slang->sl_next)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4628 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4629 if (fullpathcmp(fname, slang->sl_fname, FALSE) == FPC_SAME)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4630 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4631 slang_clear(slang);
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4632 if (spell_load_file(fname, NULL, slang, FALSE) == NULL)
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4633 /* reloading failed, clear the language */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4634 slang_clear(slang);
737
59971e227f8c updated for version 7.0222
vimboss
parents: 718
diff changeset
4635 redraw_all_later(SOME_VALID);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4636 didit = TRUE;
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4637 }
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4638 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4639
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4640 /* 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
4641 * 'spelllang' to load it now. */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4642 if (added_word && !didit)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4643 did_set_spelllang(curbuf);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4644 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4645
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4646
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4647 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4648 * Functions for ":mkspell".
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4649 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4650
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4651 #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
4652 and .dic file. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4653 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4654 * Main structure to store the contents of a ".aff" file.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4655 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4656 typedef struct afffile_S
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4657 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4658 char_u *af_enc; /* "SET", normalized, alloc'ed string or NULL */
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4659 int af_flagtype; /* AFT_CHAR, AFT_LONG, AFT_NUM or AFT_CAPLONG */
621
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
4660 unsigned af_rare; /* RARE ID for rare word */
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
4661 unsigned af_keepcase; /* KEEPCASE ID for keep-case word */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4662 unsigned af_bad; /* BAD ID for banned word */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4663 unsigned af_needaffix; /* NEEDAFFIX ID */
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
4664 unsigned af_circumfix; /* CIRCUMFIX ID */
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4665 unsigned af_needcomp; /* NEEDCOMPOUND ID */
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
4666 unsigned af_comproot; /* COMPOUNDROOT ID */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
4667 unsigned af_compforbid; /* COMPOUNDFORBIDFLAG ID */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
4668 unsigned af_comppermit; /* COMPOUNDPERMITFLAG ID */
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
4669 unsigned af_nosuggest; /* NOSUGGEST ID */
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
4670 int af_pfxpostpone; /* postpone prefixes without chop string and
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
4671 without flags */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4672 hashtab_T af_pref; /* hashtable for prefixes, affheader_T */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4673 hashtab_T af_suff; /* hashtable for suffixes, affheader_T */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4674 hashtab_T af_comp; /* hashtable for compound flags, compitem_T */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4675 } afffile_T;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4676
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4677 #define AFT_CHAR 0 /* flags are one character */
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4678 #define AFT_LONG 1 /* flags are two characters */
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4679 #define AFT_CAPLONG 2 /* flags are one or two characters */
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4680 #define AFT_NUM 3 /* flags are numbers, comma separated */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4681
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4682 typedef struct affentry_S affentry_T;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4683 /* Affix entry from ".aff" file. Used for prefixes and suffixes. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4684 struct affentry_S
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4685 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4686 affentry_T *ae_next; /* next affix with same name/number */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4687 char_u *ae_chop; /* text to chop off basic word (can be NULL) */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4688 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
4689 char_u *ae_flags; /* flags on the affix (can be NULL) */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4690 char_u *ae_cond; /* condition (NULL for ".") */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4691 regprog_T *ae_prog; /* regexp program for ae_cond or NULL */
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
4692 char ae_compforbid; /* COMPOUNDFORBIDFLAG found */
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
4693 char ae_comppermit; /* COMPOUNDPERMITFLAG found */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4694 };
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4695
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4696 #ifdef FEAT_MBYTE
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4697 # define AH_KEY_LEN 17 /* 2 x 8 bytes + NUL */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4698 #else
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4699 # define AH_KEY_LEN 7 /* 6 digits + NUL */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4700 #endif
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4701
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4702 /* Affix header from ".aff" file. Used for af_pref and af_suff. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4703 typedef struct affheader_S
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4704 {
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4705 char_u ah_key[AH_KEY_LEN]; /* key for hashtab == name of affix */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4706 unsigned ah_flag; /* affix name as number, uses "af_flagtype" */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4707 int ah_newID; /* prefix ID after renumbering; 0 if not used */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4708 int ah_combine; /* suffix may combine with prefix */
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4709 int ah_follows; /* another affix block should be following */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4710 affentry_T *ah_first; /* first affix entry */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4711 } affheader_T;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4712
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4713 #define HI2AH(hi) ((affheader_T *)(hi)->hi_key)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4714
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4715 /* Flag used in compound items. */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4716 typedef struct compitem_S
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4717 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4718 char_u ci_key[AH_KEY_LEN]; /* key for hashtab == name of compound */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4719 unsigned ci_flag; /* affix name as number, uses "af_flagtype" */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4720 int ci_newID; /* affix ID after renumbering. */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4721 } compitem_T;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4722
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4723 #define HI2CI(hi) ((compitem_T *)(hi)->hi_key)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4724
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4725 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4726 * 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
4727 * 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
4728 * once after ":mkspell" is done.
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4729 */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4730 #define SBLOCKSIZE 16000 /* size of sb_data */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4731 typedef struct sblock_S sblock_T;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4732 struct sblock_S
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4733 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4734 sblock_T *sb_next; /* next block in list */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4735 int sb_used; /* nr of bytes already in use */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4736 char_u sb_data[1]; /* data, actually longer */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4737 };
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4738
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4739 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4740 * A node in the tree.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4741 */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4742 typedef struct wordnode_S wordnode_T;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4743 struct wordnode_S
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4744 {
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4745 union /* shared to save space */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4746 {
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4747 char_u hashkey[6]; /* the hash key, only used while compressing */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4748 int index; /* index in written nodes (valid after first
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4749 round) */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4750 } wn_u1;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4751 union /* shared to save space */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4752 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4753 wordnode_T *next; /* next node with same hash key */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4754 wordnode_T *wnode; /* parent node that will write this node */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4755 } wn_u2;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4756 wordnode_T *wn_child; /* child (next byte in word) */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4757 wordnode_T *wn_sibling; /* next sibling (alternate byte in word,
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4758 always sorted) */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4759 int wn_refs; /* Nr. of references to this node. Only
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4760 relevant for first node in a list of
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4761 siblings, in following siblings it is
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4762 always one. */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4763 char_u wn_byte; /* Byte for this node. NUL for word end */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4764
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4765 /* Info for when "wn_byte" is NUL.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4766 * In PREFIXTREE "wn_region" is used for the prefcondnr.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4767 * 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
4768 * "wn_region" the LSW of the wordnr. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4769 char_u wn_affixID; /* supported/required prefix ID or 0 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4770 short_u wn_flags; /* WF_ flags */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4771 short wn_region; /* region mask */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4772
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4773 #ifdef SPELL_PRINTTREE
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4774 int wn_nr; /* sequence nr for printing */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4775 #endif
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4776 };
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4777
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
4778 #define WN_MASK 0xffff /* mask relevant bits of "wn_flags" */
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
4779
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4780 #define HI2WN(hi) (wordnode_T *)((hi)->hi_key)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4781
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4782 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4783 * Info used while reading the spell files.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4784 */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4785 typedef struct spellinfo_S
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
4786 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4787 wordnode_T *si_foldroot; /* tree with case-folded words */
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
4788 long si_foldwcount; /* nr of words in si_foldroot */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4789
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4790 wordnode_T *si_keeproot; /* tree with keep-case words */
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
4791 long si_keepwcount; /* nr of words in si_keeproot */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4792
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4793 wordnode_T *si_prefroot; /* tree with postponed prefixes */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4794
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4795 long si_sugtree; /* creating the soundfolding trie */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4796
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4797 sblock_T *si_blocks; /* memory blocks used */
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
4798 long si_blocks_cnt; /* memory blocks allocated */
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
4799 long si_compress_cnt; /* words to add before lowering
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
4800 compression limit */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4801 wordnode_T *si_first_free; /* List of nodes that have been freed during
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4802 compression, linked by "wn_child" field. */
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
4803 long si_free_count; /* number of nodes in si_first_free */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4804 #ifdef SPELL_PRINTTREE
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4805 int si_wordnode_nr; /* sequence nr for nodes */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4806 #endif
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4807 buf_T *si_spellbuf; /* buffer used to store soundfold word table */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4808
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4809 int si_ascii; /* handling only ASCII words */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4810 int si_add; /* addition file */
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4811 int si_clear_chartab; /* when TRUE clear char tables */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4812 int si_region; /* region mask */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4813 vimconv_T si_conv; /* for conversion to 'encoding' */
302
250611b3068d updated for version 7.0080
vimboss
parents: 300
diff changeset
4814 int si_memtot; /* runtime memory used */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4815 int si_verbose; /* verbose messages */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4816 int si_msg_count; /* number of words added since last message */
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
4817 char_u *si_info; /* info text chars or NULL */
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4818 int si_region_count; /* number of regions supported (1 when there
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4819 are no regions) */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4820 char_u si_region_name[16]; /* region names; used only if
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4821 * si_region_count > 1) */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4822
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4823 garray_T si_rep; /* list of fromto_T entries from REP lines */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4824 garray_T si_repsal; /* list of fromto_T entries from REPSAL lines */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4825 garray_T si_sal; /* list of fromto_T entries from SAL lines */
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
4826 char_u *si_sofofr; /* SOFOFROM text */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
4827 char_u *si_sofoto; /* SOFOTO text */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4828 int si_nosugfile; /* NOSUGFILE item found */
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
4829 int si_nosplitsugs; /* NOSPLITSUGS item found */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4830 int si_followup; /* soundsalike: ? */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4831 int si_collapse; /* soundsalike: ? */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4832 hashtab_T si_commonwords; /* hashtable for common words */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4833 time_t si_sugtime; /* timestamp for .sug file */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4834 int si_rem_accents; /* soundsalike: remove accents */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4835 garray_T si_map; /* MAP info concatenated */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4836 char_u *si_midword; /* MIDWORD chars or NULL */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4837 int si_compmax; /* max nr of words for compounding */
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
4838 int si_compminlen; /* minimal length for compounding */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4839 int si_compsylmax; /* max nr of syllables for compounding */
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
4840 int si_compoptions; /* COMP_ flags */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
4841 garray_T si_comppat; /* CHECKCOMPOUNDPATTERN items, each stored as
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
4842 a string */
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
4843 char_u *si_compflags; /* flags used for compounding */
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
4844 char_u si_nobreak; /* NOBREAK */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4845 char_u *si_syllable; /* syllable string */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4846 garray_T si_prefcond; /* table with conditions for postponed
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4847 * prefixes, each stored as a string */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4848 int si_newprefID; /* current value for ah_newID */
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4849 int si_newcompID; /* current value for compound ID */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4850 } spellinfo_T;
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
4851
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4852 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
4853 static void aff_process_flags __ARGS((afffile_T *affile, affentry_T *entry));
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
4854 static int spell_info_item __ARGS((char_u *s));
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4855 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
4856 static unsigned get_affitem __ARGS((int flagtype, char_u **pp));
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4857 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
4858 static void check_renumber __ARGS((spellinfo_T *spin));
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4859 static int flag_in_afflist __ARGS((int flagtype, char_u *afflist, unsigned flag));
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4860 static void aff_check_number __ARGS((int spinval, int affval, char *name));
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4861 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
4862 static int str_equal __ARGS((char_u *s1, char_u *s2));
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4863 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
4864 static int sal_to_bool __ARGS((char_u *s));
240
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
4865 static int has_non_ascii __ARGS((char_u *s));
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4866 static void spell_free_aff __ARGS((afffile_T *aff));
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4867 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
4868 static int get_affix_flags __ARGS((afffile_T *affile, char_u *afflist));
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4869 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
4870 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
4871 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
4872 static int spell_read_wordfile __ARGS((spellinfo_T *spin, char_u *fname));
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4873 static void *getroom __ARGS((spellinfo_T *spin, size_t len, int align));
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4874 static char_u *getroom_save __ARGS((spellinfo_T *spin, char_u *s));
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4875 static void free_blocks __ARGS((sblock_T *bl));
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4876 static wordnode_T *wordtree_alloc __ARGS((spellinfo_T *spin));
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4877 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
4878 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
4879 static wordnode_T *get_wordnode __ARGS((spellinfo_T *spin));
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4880 static int deref_wordnode __ARGS((spellinfo_T *spin, wordnode_T *node));
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4881 static void free_wordnode __ARGS((spellinfo_T *spin, wordnode_T *n));
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4882 static void wordtree_compress __ARGS((spellinfo_T *spin, wordnode_T *root));
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4883 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
4884 static int node_equal __ARGS((wordnode_T *n1, wordnode_T *n2));
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4885 static void put_sugtime __ARGS((spellinfo_T *spin, FILE *fd));
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4886 static int write_vim_spell __ARGS((spellinfo_T *spin, char_u *fname));
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4887 static void clear_node __ARGS((wordnode_T *node));
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4888 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
4889 static void spell_make_sugfile __ARGS((spellinfo_T *spin, char_u *wfname));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4890 static int sug_filltree __ARGS((spellinfo_T *spin, slang_T *slang));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4891 static int sug_maketable __ARGS((spellinfo_T *spin));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4892 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
4893 static int offset2bytes __ARGS((int nr, char_u *buf));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4894 static int bytes2offset __ARGS((char_u **pp));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
4895 static void sug_write __ARGS((spellinfo_T *spin, char_u *fname));
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4896 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
4897 static void spell_message __ARGS((spellinfo_T *spin, char_u *str));
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4898 static void init_spellfile __ARGS((void));
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4899
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4900 /* 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
4901 * 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
4902 * Use a negative number with the lower 8 bits zero. */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4903 #define PFX_FLAGS -256
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
4904
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
4905 /* flags for "condit" argument of store_aff_word() */
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
4906 #define CONDIT_COMB 1 /* affix must combine */
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
4907 #define CONDIT_CFIX 2 /* affix must have CIRCUMFIX flag */
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
4908 #define CONDIT_SUF 4 /* add a suffix for matching flags */
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
4909 #define CONDIT_AFF 8 /* word already has an affix */
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
4910
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4911 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4912 * Tunable parameters for when the tree is compressed. See 'mkspellmem'.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4913 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4914 static long compress_start = 30000; /* memory / SBLOCKSIZE */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4915 static long compress_inc = 100; /* memory / SBLOCKSIZE */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4916 static long compress_added = 500000; /* word count */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4917
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4918 #ifdef SPELL_PRINTTREE
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4919 /*
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4920 * 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
4921 * 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
4922 * compressing the tree.
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4923 * Based on code from Olaf Seibert.
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4924 */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4925 #define PRINTLINESIZE 1000
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4926 #define PRINTWIDTH 6
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4927
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4928 #define PRINTSOME(l, depth, fmt, a1, a2) vim_snprintf(l + depth * PRINTWIDTH, \
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4929 PRINTLINESIZE - PRINTWIDTH * depth, fmt, a1, a2)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4930
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4931 static char line1[PRINTLINESIZE];
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4932 static char line2[PRINTLINESIZE];
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4933 static char line3[PRINTLINESIZE];
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4934
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4935 static void
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4936 spell_clear_flags(wordnode_T *node)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4937 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4938 wordnode_T *np;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4939
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4940 for (np = node; np != NULL; np = np->wn_sibling)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4941 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4942 np->wn_u1.index = FALSE;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4943 spell_clear_flags(np->wn_child);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4944 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4945 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4946
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4947 static void
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4948 spell_print_node(wordnode_T *node, int depth)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4949 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4950 if (node->wn_u1.index)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4951 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4952 /* Done this node before, print the reference. */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4953 PRINTSOME(line1, depth, "(%d)", node->wn_nr, 0);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4954 PRINTSOME(line2, depth, " ", 0, 0);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4955 PRINTSOME(line3, depth, " ", 0, 0);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4956 msg(line1);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4957 msg(line2);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4958 msg(line3);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4959 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4960 else
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4961 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4962 node->wn_u1.index = TRUE;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4963
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4964 if (node->wn_byte != NUL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4965 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4966 if (node->wn_child != NULL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4967 PRINTSOME(line1, depth, " %c -> ", node->wn_byte, 0);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4968 else
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4969 /* Cannot happen? */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4970 PRINTSOME(line1, depth, " %c ???", node->wn_byte, 0);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4971 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4972 else
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4973 PRINTSOME(line1, depth, " $ ", 0, 0);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4974
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4975 PRINTSOME(line2, depth, "%d/%d ", node->wn_nr, node->wn_refs);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4976
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4977 if (node->wn_sibling != NULL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4978 PRINTSOME(line3, depth, " | ", 0, 0);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4979 else
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4980 PRINTSOME(line3, depth, " ", 0, 0);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4981
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4982 if (node->wn_byte == NUL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4983 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4984 msg(line1);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4985 msg(line2);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4986 msg(line3);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4987 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4988
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4989 /* do the children */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4990 if (node->wn_byte != NUL && node->wn_child != NULL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4991 spell_print_node(node->wn_child, depth + 1);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4992
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4993 /* do the siblings */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4994 if (node->wn_sibling != NULL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4995 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4996 /* get rid of all parent details except | */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4997 STRCPY(line1, line3);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4998 STRCPY(line2, line3);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4999 spell_print_node(node->wn_sibling, depth);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5000 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5001 }
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 static void
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5005 spell_print_tree(wordnode_T *root)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5006 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5007 if (root != NULL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5008 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5009 /* Clear the "wn_u1.index" fields, used to remember what has been
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5010 * done. */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5011 spell_clear_flags(root);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5012
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5013 /* Recursively print the tree. */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5014 spell_print_node(root, 0);
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 #endif /* SPELL_PRINTTREE */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
5018
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5019 /*
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5020 * Read the affix file "fname".
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5021 * Returns an afffile_T, NULL for complete failure.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5022 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5023 static afffile_T *
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5024 spell_read_aff(spin, fname)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5025 spellinfo_T *spin;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5026 char_u *fname;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5027 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5028 FILE *fd;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5029 afffile_T *aff;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5030 char_u rline[MAXLINELEN];
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5031 char_u *line;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5032 char_u *pc = NULL;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5033 #define MAXITEMCNT 30
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
5034 char_u *(items[MAXITEMCNT]);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5035 int itemcnt;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5036 char_u *p;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5037 int lnum = 0;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5038 affheader_T *cur_aff = NULL;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5039 int did_postpone_prefix = FALSE;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5040 int aff_todo = 0;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5041 hashtab_T *tp;
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5042 char_u *low = NULL;
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5043 char_u *fol = NULL;
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5044 char_u *upp = NULL;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5045 int do_rep;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5046 int do_repsal;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5047 int do_sal;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5048 int do_map;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5049 int found_map = FALSE;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
5050 hashitem_T *hi;
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5051 int l;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5052 int compminlen = 0; /* COMPOUNDMIN value */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5053 int compsylmax = 0; /* COMPOUNDSYLMAX value */
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5054 int compoptions = 0; /* COMP_ flags */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5055 int compmax = 0; /* COMPOUNDWORDMAX value */
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5056 char_u *compflags = NULL; /* COMPOUNDFLAG and COMPOUNDRULE
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5057 concatenated */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5058 char_u *midword = NULL; /* MIDWORD value */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5059 char_u *syllable = NULL; /* SYLLABLE value */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5060 char_u *sofofrom = NULL; /* SOFOFROM value */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5061 char_u *sofoto = NULL; /* SOFOTO value */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5062
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5063 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5064 * Open the file.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5065 */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
5066 fd = mch_fopen((char *)fname, "r");
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5067 if (fd == NULL)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5068 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5069 EMSG2(_(e_notopen), fname);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5070 return NULL;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5071 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5072
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5073 vim_snprintf((char *)IObuff, IOSIZE, _("Reading affix file %s ..."), fname);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5074 spell_message(spin, IObuff);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5075
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5076 /* Only do REP lines when not done in another .aff file already. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5077 do_rep = spin->si_rep.ga_len == 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5078
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5079 /* Only do REPSAL lines when not done in another .aff file already. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5080 do_repsal = spin->si_repsal.ga_len == 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5081
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5082 /* Only do SAL lines when not done in another .aff file already. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5083 do_sal = spin->si_sal.ga_len == 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5084
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5085 /* Only do MAP lines when not done in another .aff file already. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5086 do_map = spin->si_map.ga_len == 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5087
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5088 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5089 * Allocate and init the afffile_T structure.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5090 */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5091 aff = (afffile_T *)getroom(spin, sizeof(afffile_T), TRUE);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5092 if (aff == NULL)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5093 return NULL;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5094 hash_init(&aff->af_pref);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5095 hash_init(&aff->af_suff);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5096 hash_init(&aff->af_comp);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5097
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5098 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5099 * Read all the lines in the file one by one.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5100 */
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5101 while (!vim_fgets(rline, MAXLINELEN, fd) && !got_int)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5102 {
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5103 line_breakcheck();
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5104 ++lnum;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5105
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5106 /* Skip comment lines. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5107 if (*rline == '#')
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5108 continue;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5109
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5110 /* Convert from "SET" to 'encoding' when needed. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5111 vim_free(pc);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
5112 #ifdef FEAT_MBYTE
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5113 if (spin->si_conv.vc_type != CONV_NONE)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5114 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5115 pc = string_convert(&spin->si_conv, rline, NULL);
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5116 if (pc == NULL)
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5117 {
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5118 smsg((char_u *)_("Conversion failure for word in %s line %d: %s"),
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5119 fname, lnum, rline);
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5120 continue;
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5121 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5122 line = pc;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5123 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5124 else
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
5125 #endif
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5126 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5127 pc = NULL;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5128 line = rline;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5129 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5130
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5131 /* Split the line up in white separated items. Put a NUL after each
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5132 * item. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5133 itemcnt = 0;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5134 for (p = line; ; )
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5135 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5136 while (*p != NUL && *p <= ' ') /* skip white space and CR/NL */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5137 ++p;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5138 if (*p == NUL)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5139 break;
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
5140 if (itemcnt == MAXITEMCNT) /* too many items */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5141 break;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5142 items[itemcnt++] = p;
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5143 /* A few items have arbitrary text argument, don't split them. */
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5144 if (itemcnt == 2 && spell_info_item(items[0]))
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5145 while (*p >= ' ' || *p == TAB) /* skip until CR/NL */
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5146 ++p;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5147 else
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5148 while (*p > ' ') /* skip until white space or CR/NL */
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5149 ++p;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5150 if (*p == NUL)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5151 break;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5152 *p++ = NUL;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5153 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5154
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5155 /* Handle non-empty lines. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5156 if (itemcnt > 0)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5157 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5158 if (STRCMP(items[0], "SET") == 0 && itemcnt == 2
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5159 && aff->af_enc == NULL)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5160 {
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
5161 #ifdef FEAT_MBYTE
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5162 /* Setup for conversion from "ENC" to 'encoding'. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5163 aff->af_enc = enc_canonize(items[1]);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5164 if (aff->af_enc != NULL && !spin->si_ascii
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5165 && convert_setup(&spin->si_conv, aff->af_enc,
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5166 p_enc) == FAIL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5167 smsg((char_u *)_("Conversion in %s not supported: from %s to %s"),
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5168 fname, aff->af_enc, p_enc);
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
5169 spin->si_conv.vc_fail = TRUE;
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
5170 #else
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
5171 smsg((char_u *)_("Conversion in %s not supported"), fname);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
5172 #endif
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5173 }
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5174 else if (STRCMP(items[0], "FLAG") == 0 && itemcnt == 2
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5175 && aff->af_flagtype == AFT_CHAR)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5176 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5177 if (STRCMP(items[1], "long") == 0)
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5178 aff->af_flagtype = AFT_LONG;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5179 else if (STRCMP(items[1], "num") == 0)
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5180 aff->af_flagtype = AFT_NUM;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5181 else if (STRCMP(items[1], "caplong") == 0)
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5182 aff->af_flagtype = AFT_CAPLONG;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5183 else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5184 smsg((char_u *)_("Invalid value for FLAG in %s line %d: %s"),
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5185 fname, lnum, items[1]);
621
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5186 if (aff->af_rare != 0
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5187 || aff->af_keepcase != 0
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5188 || aff->af_bad != 0
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5189 || aff->af_needaffix != 0
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
5190 || aff->af_circumfix != 0
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5191 || aff->af_needcomp != 0
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5192 || aff->af_comproot != 0
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
5193 || aff->af_nosuggest != 0
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5194 || compflags != NULL
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5195 || aff->af_suff.ht_used > 0
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5196 || aff->af_pref.ht_used > 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5197 smsg((char_u *)_("FLAG after using flags in %s line %d: %s"),
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5198 fname, lnum, items[1]);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5199 }
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5200 else if (spell_info_item(items[0]))
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5201 {
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5202 p = (char_u *)getroom(spin,
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5203 (spin->si_info == NULL ? 0 : STRLEN(spin->si_info))
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5204 + STRLEN(items[0])
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5205 + STRLEN(items[1]) + 3, FALSE);
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5206 if (p != NULL)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5207 {
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5208 if (spin->si_info != NULL)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5209 {
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5210 STRCPY(p, spin->si_info);
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5211 STRCAT(p, "\n");
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5212 }
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5213 STRCAT(p, items[0]);
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5214 STRCAT(p, " ");
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5215 STRCAT(p, items[1]);
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5216 spin->si_info = p;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5217 }
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5218 }
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5219 else if (STRCMP(items[0], "MIDWORD") == 0 && itemcnt == 2
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5220 && midword == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5221 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5222 midword = getroom_save(spin, items[1]);
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
5223 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5224 else if (STRCMP(items[0], "TRY") == 0 && itemcnt == 2)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5225 {
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5226 /* ignored, we look in the tree for what chars may appear */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5227 }
621
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5228 /* TODO: remove "RAR" later */
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5229 else if ((STRCMP(items[0], "RAR") == 0
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5230 || STRCMP(items[0], "RARE") == 0) && itemcnt == 2
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5231 && aff->af_rare == 0)
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5232 {
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5233 aff->af_rare = affitem2flag(aff->af_flagtype, items[1],
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5234 fname, lnum);
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
5235 }
621
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5236 /* TODO: remove "KEP" later */
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5237 else if ((STRCMP(items[0], "KEP") == 0
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5238 || STRCMP(items[0], "KEEPCASE") == 0) && itemcnt == 2
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5239 && aff->af_keepcase == 0)
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5240 {
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5241 aff->af_keepcase = affitem2flag(aff->af_flagtype, items[1],
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5242 fname, lnum);
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
5243 }
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5244 else if (STRCMP(items[0], "BAD") == 0 && itemcnt == 2
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5245 && aff->af_bad == 0)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5246 {
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5247 aff->af_bad = affitem2flag(aff->af_flagtype, items[1],
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5248 fname, lnum);
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5249 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5250 else if (STRCMP(items[0], "NEEDAFFIX") == 0 && itemcnt == 2
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5251 && aff->af_needaffix == 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5252 {
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5253 aff->af_needaffix = affitem2flag(aff->af_flagtype, items[1],
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5254 fname, lnum);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5255 }
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
5256 else if (STRCMP(items[0], "CIRCUMFIX") == 0 && itemcnt == 2
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
5257 && aff->af_circumfix == 0)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
5258 {
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
5259 aff->af_circumfix = affitem2flag(aff->af_flagtype, items[1],
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
5260 fname, lnum);
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
5261 }
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
5262 else if (STRCMP(items[0], "NOSUGGEST") == 0 && itemcnt == 2
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
5263 && aff->af_nosuggest == 0)
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
5264 {
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
5265 aff->af_nosuggest = affitem2flag(aff->af_flagtype, items[1],
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
5266 fname, lnum);
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
5267 }
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5268 else if (STRCMP(items[0], "NEEDCOMPOUND") == 0 && itemcnt == 2
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5269 && aff->af_needcomp == 0)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5270 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5271 aff->af_needcomp = affitem2flag(aff->af_flagtype, items[1],
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5272 fname, lnum);
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5273 }
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5274 else if (STRCMP(items[0], "COMPOUNDROOT") == 0 && itemcnt == 2
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5275 && aff->af_comproot == 0)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5276 {
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5277 aff->af_comproot = affitem2flag(aff->af_flagtype, items[1],
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5278 fname, lnum);
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5279 }
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5280 else if (STRCMP(items[0], "COMPOUNDFORBIDFLAG") == 0
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5281 && itemcnt == 2 && aff->af_compforbid == 0)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5282 {
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5283 aff->af_compforbid = affitem2flag(aff->af_flagtype, items[1],
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5284 fname, lnum);
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5285 if (aff->af_pref.ht_used > 0)
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5286 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
5287 fname, lnum);
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5288 }
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5289 else if (STRCMP(items[0], "COMPOUNDPERMITFLAG") == 0
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5290 && itemcnt == 2 && aff->af_comppermit == 0)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5291 {
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5292 aff->af_comppermit = affitem2flag(aff->af_flagtype, items[1],
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5293 fname, lnum);
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5294 if (aff->af_pref.ht_used > 0)
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5295 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
5296 fname, lnum);
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5297 }
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5298 else if (STRCMP(items[0], "COMPOUNDFLAG") == 0 && itemcnt == 2
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5299 && compflags == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5300 {
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5301 /* Turn flag "c" into COMPOUNDRULE compatible string "c+",
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5302 * "Na" into "Na+", "1234" into "1234+". */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5303 p = getroom(spin, STRLEN(items[1]) + 2, FALSE);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5304 if (p != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5305 {
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5306 STRCPY(p, items[1]);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5307 STRCAT(p, "+");
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5308 compflags = p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5309 }
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5310 }
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5311 else if (STRCMP(items[0], "COMPOUNDRULE") == 0 && itemcnt == 2)
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5312 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5313 /* Concatenate this string to previously defined ones, using a
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5314 * slash to separate them. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5315 l = STRLEN(items[1]) + 1;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5316 if (compflags != NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5317 l += STRLEN(compflags) + 1;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5318 p = getroom(spin, l, FALSE);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5319 if (p != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5320 {
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5321 if (compflags != NULL)
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5322 {
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5323 STRCPY(p, compflags);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5324 STRCAT(p, "/");
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5325 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5326 STRCAT(p, items[1]);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5327 compflags = p;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5328 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5329 }
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5330 else if (STRCMP(items[0], "COMPOUNDWORDMAX") == 0 && itemcnt == 2
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5331 && compmax == 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5332 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5333 compmax = atoi((char *)items[1]);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5334 if (compmax == 0)
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5335 smsg((char_u *)_("Wrong COMPOUNDWORDMAX value in %s line %d: %s"),
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5336 fname, lnum, items[1]);
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5337 }
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5338 else if (STRCMP(items[0], "COMPOUNDMIN") == 0 && itemcnt == 2
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5339 && compminlen == 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5340 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5341 compminlen = atoi((char *)items[1]);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5342 if (compminlen == 0)
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5343 smsg((char_u *)_("Wrong COMPOUNDMIN value in %s line %d: %s"),
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5344 fname, lnum, items[1]);
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5345 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5346 else if (STRCMP(items[0], "COMPOUNDSYLMAX") == 0 && itemcnt == 2
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5347 && compsylmax == 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5348 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5349 compsylmax = atoi((char *)items[1]);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5350 if (compsylmax == 0)
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5351 smsg((char_u *)_("Wrong COMPOUNDSYLMAX value in %s line %d: %s"),
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5352 fname, lnum, items[1]);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5353 }
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5354 else if (STRCMP(items[0], "CHECKCOMPOUNDDUP") == 0 && itemcnt == 1)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5355 {
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5356 compoptions |= COMP_CHECKDUP;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5357 }
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5358 else if (STRCMP(items[0], "CHECKCOMPOUNDREP") == 0 && itemcnt == 1)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5359 {
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5360 compoptions |= COMP_CHECKREP;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5361 }
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5362 else if (STRCMP(items[0], "CHECKCOMPOUNDCASE") == 0 && itemcnt == 1)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5363 {
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5364 compoptions |= COMP_CHECKCASE;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5365 }
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5366 else if (STRCMP(items[0], "CHECKCOMPOUNDTRIPLE") == 0
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5367 && itemcnt == 1)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5368 {
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5369 compoptions |= COMP_CHECKTRIPLE;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5370 }
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5371 else if (STRCMP(items[0], "CHECKCOMPOUNDPATTERN") == 0
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5372 && itemcnt == 2)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5373 {
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5374 if (atoi((char *)items[1]) == 0)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5375 smsg((char_u *)_("Wrong CHECKCOMPOUNDPATTERN value in %s line %d: %s"),
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5376 fname, lnum, items[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 else if (STRCMP(items[0], "CHECKCOMPOUNDPATTERN") == 0
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5379 && itemcnt == 3)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5380 {
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5381 garray_T *gap = &spin->si_comppat;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5382 int i;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5383
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5384 /* Only add the couple if it isn't already there. */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5385 for (i = 0; i < gap->ga_len - 1; i += 2)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5386 if (STRCMP(((char_u **)(gap->ga_data))[i], items[1]) == 0
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5387 && STRCMP(((char_u **)(gap->ga_data))[i + 1],
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5388 items[2]) == 0)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5389 break;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5390 if (i >= gap->ga_len && ga_grow(gap, 2) == OK)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5391 {
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5392 ((char_u **)(gap->ga_data))[gap->ga_len++]
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5393 = getroom_save(spin, items[1]);
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5394 ((char_u **)(gap->ga_data))[gap->ga_len++]
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5395 = getroom_save(spin, items[2]);
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5396 }
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5397 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5398 else if (STRCMP(items[0], "SYLLABLE") == 0 && itemcnt == 2
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5399 && syllable == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5400 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5401 syllable = getroom_save(spin, items[1]);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5402 }
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
5403 else if (STRCMP(items[0], "NOBREAK") == 0 && itemcnt == 1)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
5404 {
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
5405 spin->si_nobreak = TRUE;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
5406 }
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
5407 else if (STRCMP(items[0], "NOSPLITSUGS") == 0 && itemcnt == 1)
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
5408 {
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
5409 spin->si_nosplitsugs = TRUE;
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
5410 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5411 else if (STRCMP(items[0], "NOSUGFILE") == 0 && itemcnt == 1)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5412 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5413 spin->si_nosugfile = TRUE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5414 }
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5415 else if (STRCMP(items[0], "PFXPOSTPONE") == 0 && itemcnt == 1)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5416 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5417 aff->af_pfxpostpone = TRUE;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5418 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5419 else if ((STRCMP(items[0], "PFX") == 0
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5420 || STRCMP(items[0], "SFX") == 0)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5421 && aff_todo == 0
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
5422 && itemcnt >= 4)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5423 {
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5424 int lasti = 4;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5425 char_u key[AH_KEY_LEN];
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5426
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5427 if (*items[0] == 'P')
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5428 tp = &aff->af_pref;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5429 else
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5430 tp = &aff->af_suff;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5431
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5432 /* Myspell allows the same affix name to be used multiple
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5433 * times. The affix files that do this have an undocumented
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5434 * "S" flag on all but the last block, thus we check for that
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5435 * and store it in ah_follows. */
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5436 vim_strncpy(key, items[1], AH_KEY_LEN - 1);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5437 hi = hash_find(tp, key);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5438 if (!HASHITEM_EMPTY(hi))
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5439 {
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5440 cur_aff = HI2AH(hi);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5441 if (cur_aff->ah_combine != (*items[2] == 'Y'))
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5442 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
5443 fname, lnum, items[1]);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5444 if (!cur_aff->ah_follows)
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5445 smsg((char_u *)_("Duplicate affix in %s line %d: %s"),
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5446 fname, lnum, items[1]);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5447 }
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5448 else
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5449 {
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5450 /* New affix letter. */
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5451 cur_aff = (affheader_T *)getroom(spin,
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5452 sizeof(affheader_T), TRUE);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5453 if (cur_aff == NULL)
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5454 break;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5455 cur_aff->ah_flag = affitem2flag(aff->af_flagtype, items[1],
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5456 fname, lnum);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5457 if (cur_aff->ah_flag == 0 || STRLEN(items[1]) >= AH_KEY_LEN)
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5458 break;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5459 if (cur_aff->ah_flag == aff->af_bad
621
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5460 || cur_aff->ah_flag == aff->af_rare
c5688885c414 updated for version 7.0178
vimboss
parents: 620
diff changeset
5461 || cur_aff->ah_flag == aff->af_keepcase
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5462 || cur_aff->ah_flag == aff->af_needaffix
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
5463 || cur_aff->ah_flag == aff->af_circumfix
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
5464 || cur_aff->ah_flag == aff->af_nosuggest
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5465 || cur_aff->ah_flag == aff->af_needcomp
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5466 || cur_aff->ah_flag == aff->af_comproot)
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
5467 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
5468 fname, lnum, items[1]);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5469 STRCPY(cur_aff->ah_key, items[1]);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5470 hash_add(tp, cur_aff->ah_key);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5471
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5472 cur_aff->ah_combine = (*items[2] == 'Y');
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5473 }
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5474
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5475 /* Check for the "S" flag, which apparently means that another
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5476 * block with the same affix name is following. */
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5477 if (itemcnt > lasti && STRCMP(items[lasti], "S") == 0)
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5478 {
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5479 ++lasti;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5480 cur_aff->ah_follows = TRUE;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5481 }
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5482 else
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5483 cur_aff->ah_follows = FALSE;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5484
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
5485 /* Myspell allows extra text after the item, but that might
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
5486 * mean mistakes go unnoticed. Require a comment-starter. */
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5487 if (itemcnt > lasti && *items[lasti] != '#')
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5488 smsg((char_u *)_(e_afftrailing), fname, lnum, items[lasti]);
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
5489
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5490 if (STRCMP(items[2], "Y") != 0 && STRCMP(items[2], "N") != 0)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5491 smsg((char_u *)_("Expected Y or N in %s line %d: %s"),
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5492 fname, lnum, items[2]);
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5493
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5494 if (*items[0] == 'P' && aff->af_pfxpostpone)
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5495 {
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5496 if (cur_aff->ah_newID == 0)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5497 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5498 /* Use a new number in the .spl file later, to be able
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5499 * to handle multiple .aff files. */
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5500 check_renumber(spin);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5501 cur_aff->ah_newID = ++spin->si_newprefID;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5502
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5503 /* We only really use ah_newID if the prefix is
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5504 * postponed. We know that only after handling all
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5505 * the items. */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5506 did_postpone_prefix = FALSE;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5507 }
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5508 else
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5509 /* Did use the ID in a previous block. */
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5510 did_postpone_prefix = TRUE;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5511 }
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5512
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5513 aff_todo = atoi((char *)items[3]);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5514 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5515 else if ((STRCMP(items[0], "PFX") == 0
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5516 || STRCMP(items[0], "SFX") == 0)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5517 && aff_todo > 0
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5518 && STRCMP(cur_aff->ah_key, items[1]) == 0
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
5519 && itemcnt >= 5)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5520 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5521 affentry_T *aff_entry;
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5522 int upper = FALSE;
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
5523 int lasti = 5;
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
5524
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
5525 /* Myspell allows extra text after the item, but that might
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5526 * mean mistakes go unnoticed. Require a comment-starter.
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5527 * Hunspell uses a "-" item. */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5528 if (itemcnt > lasti && *items[lasti] != '#'
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5529 && (STRCMP(items[lasti], "-") != 0
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5530 || itemcnt != lasti + 1))
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
5531 smsg((char_u *)_(e_afftrailing), fname, lnum, items[lasti]);
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
5532
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5533 /* New item for an affix letter. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5534 --aff_todo;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5535 aff_entry = (affentry_T *)getroom(spin,
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
5536 sizeof(affentry_T), TRUE);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5537 if (aff_entry == NULL)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5538 break;
240
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
5539
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5540 if (STRCMP(items[2], "0") != 0)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5541 aff_entry->ae_chop = getroom_save(spin, items[2]);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5542 if (STRCMP(items[3], "0") != 0)
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5543 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5544 aff_entry->ae_add = getroom_save(spin, items[3]);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5545
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5546 /* Recognize flags on the affix: abcd/XYZ */
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5547 aff_entry->ae_flags = vim_strchr(aff_entry->ae_add, '/');
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5548 if (aff_entry->ae_flags != NULL)
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5549 {
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5550 *aff_entry->ae_flags++ = NUL;
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5551 aff_process_flags(aff, aff_entry);
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5552 }
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5553 }
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5554
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5555 /* Don't use an affix entry with non-ASCII characters when
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5556 * "spin->si_ascii" is TRUE. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5557 if (!spin->si_ascii || !(has_non_ascii(aff_entry->ae_chop)
240
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
5558 || has_non_ascii(aff_entry->ae_add)))
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
5559 {
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
5560 aff_entry->ae_next = cur_aff->ah_first;
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
5561 cur_aff->ah_first = aff_entry;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5562
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5563 if (STRCMP(items[4], ".") != 0)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5564 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5565 char_u buf[MAXLINELEN];
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5566
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5567 aff_entry->ae_cond = getroom_save(spin, items[4]);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5568 if (*items[0] == 'P')
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5569 sprintf((char *)buf, "^%s", items[4]);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5570 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5571 sprintf((char *)buf, "%s$", items[4]);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5572 aff_entry->ae_prog = vim_regcomp(buf,
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5573 RE_MAGIC + RE_STRING + RE_STRICT);
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5574 if (aff_entry->ae_prog == NULL)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5575 smsg((char_u *)_("Broken condition in %s line %d: %s"),
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5576 fname, lnum, items[4]);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5577 }
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5578
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5579 /* For postponed prefixes we need an entry in si_prefcond
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5580 * for the condition. Use an existing one if possible.
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5581 * Can't be done for an affix with flags, ignoring
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5582 * COMPOUNDFORBIDFLAG and COMPOUNDPERMITFLAG. */
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5583 if (*items[0] == 'P' && aff->af_pfxpostpone
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5584 && aff_entry->ae_flags == NULL)
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5585 {
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5586 /* When the chop string is one lower-case letter and
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5587 * the add string ends in the upper-case letter we set
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5588 * the "upper" flag, clear "ae_chop" and remove the
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5589 * letters from "ae_add". The condition must either
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5590 * be empty or start with the same letter. */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5591 if (aff_entry->ae_chop != NULL
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5592 && aff_entry->ae_add != NULL
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5593 #ifdef FEAT_MBYTE
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5594 && aff_entry->ae_chop[(*mb_ptr2len)(
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5595 aff_entry->ae_chop)] == NUL
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5596 #else
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5597 && aff_entry->ae_chop[1] == NUL
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5598 #endif
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5599 )
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5600 {
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5601 int c, c_up;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5602
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5603 c = PTR2CHAR(aff_entry->ae_chop);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5604 c_up = SPELL_TOUPPER(c);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5605 if (c_up != c
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5606 && (aff_entry->ae_cond == NULL
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5607 || PTR2CHAR(aff_entry->ae_cond) == c))
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5608 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5609 p = aff_entry->ae_add
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5610 + STRLEN(aff_entry->ae_add);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5611 mb_ptr_back(aff_entry->ae_add, p);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5612 if (PTR2CHAR(p) == c_up)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5613 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5614 upper = TRUE;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5615 aff_entry->ae_chop = NULL;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5616 *p = NUL;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5617
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5618 /* The condition is matched with the
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5619 * actual word, thus must check for the
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5620 * upper-case letter. */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5621 if (aff_entry->ae_cond != NULL)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5622 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5623 char_u buf[MAXLINELEN];
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5624 #ifdef FEAT_MBYTE
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5625 if (has_mbyte)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5626 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5627 onecap_copy(items[4], buf, TRUE);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5628 aff_entry->ae_cond = getroom_save(
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5629 spin, buf);
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5630 }
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5631 else
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5632 #endif
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5633 *aff_entry->ae_cond = c_up;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5634 if (aff_entry->ae_cond != NULL)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5635 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5636 sprintf((char *)buf, "^%s",
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5637 aff_entry->ae_cond);
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5638 vim_free(aff_entry->ae_prog);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5639 aff_entry->ae_prog = vim_regcomp(
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5640 buf, RE_MAGIC + RE_STRING);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5641 }
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5642 }
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5643 }
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5644 }
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5645 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5646
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5647 if (aff_entry->ae_chop == NULL
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5648 && aff_entry->ae_flags == NULL)
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
5649 {
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5650 int idx;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5651 char_u **pp;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5652 int n;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5653
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5654 /* Find a previously used condition. */
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5655 for (idx = spin->si_prefcond.ga_len - 1; idx >= 0;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5656 --idx)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5657 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5658 p = ((char_u **)spin->si_prefcond.ga_data)[idx];
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5659 if (str_equal(p, aff_entry->ae_cond))
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5660 break;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5661 }
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5662 if (idx < 0 && ga_grow(&spin->si_prefcond, 1) == OK)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5663 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5664 /* Not found, add a new condition. */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5665 idx = spin->si_prefcond.ga_len++;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5666 pp = ((char_u **)spin->si_prefcond.ga_data)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5667 + idx;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5668 if (aff_entry->ae_cond == NULL)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5669 *pp = NULL;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5670 else
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5671 *pp = getroom_save(spin,
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5672 aff_entry->ae_cond);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5673 }
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5674
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5675 /* Add the prefix to the prefix tree. */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5676 if (aff_entry->ae_add == NULL)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5677 p = (char_u *)"";
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
5678 else
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5679 p = aff_entry->ae_add;
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5680
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5681 /* PFX_FLAGS is a negative number, so that
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5682 * tree_add_word() knows this is the prefix tree. */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5683 n = PFX_FLAGS;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5684 if (!cur_aff->ah_combine)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5685 n |= WFP_NC;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5686 if (upper)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5687 n |= WFP_UP;
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5688 if (aff_entry->ae_comppermit)
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5689 n |= WFP_COMPPERMIT;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5690 if (aff_entry->ae_compforbid)
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5691 n |= WFP_COMPFORBID;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5692 tree_add_word(spin, p, spin->si_prefroot, n,
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5693 idx, cur_aff->ah_newID);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5694 did_postpone_prefix = TRUE;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5695 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5696
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5697 /* Didn't actually use ah_newID, backup si_newprefID. */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5698 if (aff_todo == 0 && !did_postpone_prefix)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5699 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5700 --spin->si_newprefID;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5701 cur_aff->ah_newID = 0;
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
5702 }
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5703 }
240
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
5704 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5705 }
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5706 else if (STRCMP(items[0], "FOL") == 0 && itemcnt == 2
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5707 && fol == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5708 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5709 fol = vim_strsave(items[1]);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5710 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5711 else if (STRCMP(items[0], "LOW") == 0 && itemcnt == 2
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5712 && low == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5713 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5714 low = vim_strsave(items[1]);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5715 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5716 else if (STRCMP(items[0], "UPP") == 0 && itemcnt == 2
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5717 && upp == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5718 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5719 upp = vim_strsave(items[1]);
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5720 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5721 else if ((STRCMP(items[0], "REP") == 0
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5722 || STRCMP(items[0], "REPSAL") == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5723 && itemcnt == 2)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5724 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5725 /* Ignore REP/REPSAL count */;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5726 if (!isdigit(*items[1]))
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5727 smsg((char_u *)_("Expected REP(SAL) count in %s line %d"),
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5728 fname, lnum);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5729 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5730 else if ((STRCMP(items[0], "REP") == 0
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5731 || STRCMP(items[0], "REPSAL") == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5732 && itemcnt >= 3)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5733 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5734 /* REP/REPSAL item */
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
5735 /* Myspell ignores extra arguments, we require it starts with
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
5736 * # to detect mistakes. */
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
5737 if (itemcnt > 3 && items[3][0] != '#')
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
5738 smsg((char_u *)_(e_afftrailing), fname, lnum, items[3]);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5739 if (items[0][3] == 'S' ? do_repsal : do_rep)
532
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
5740 {
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
5741 /* Replace underscore with space (can't include a space
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
5742 * directly). */
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
5743 for (p = items[1]; *p != NUL; mb_ptr_adv(p))
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
5744 if (*p == '_')
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
5745 *p = ' ';
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
5746 for (p = items[2]; *p != NUL; mb_ptr_adv(p))
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
5747 if (*p == '_')
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
5748 *p = ' ';
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5749 add_fromto(spin, items[0][3] == 'S'
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5750 ? &spin->si_repsal
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5751 : &spin->si_rep, items[1], items[2]);
532
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
5752 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5753 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5754 else if (STRCMP(items[0], "MAP") == 0 && itemcnt == 2)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5755 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5756 /* MAP item or count */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5757 if (!found_map)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5758 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5759 /* First line contains the count. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5760 found_map = TRUE;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5761 if (!isdigit(*items[1]))
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5762 smsg((char_u *)_("Expected MAP count in %s line %d"),
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5763 fname, lnum);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5764 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5765 else if (do_map)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5766 {
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5767 int c;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5768
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5769 /* Check that every character appears only once. */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5770 for (p = items[1]; *p != NUL; )
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5771 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5772 #ifdef FEAT_MBYTE
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5773 c = mb_ptr2char_adv(&p);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5774 #else
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5775 c = *p++;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5776 #endif
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5777 if ((spin->si_map.ga_len > 0
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5778 && vim_strchr(spin->si_map.ga_data, c)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5779 != NULL)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5780 || vim_strchr(p, c) != NULL)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5781 smsg((char_u *)_("Duplicate character in MAP in %s line %d"),
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5782 fname, lnum);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5783 }
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5784
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5785 /* We simply concatenate all the MAP strings, separated by
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5786 * slashes. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5787 ga_concat(&spin->si_map, items[1]);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5788 ga_append(&spin->si_map, '/');
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5789 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5790 }
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
5791 /* Accept "SAL from to" and "SAL from to # comment". */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
5792 else if (STRCMP(items[0], "SAL") == 0
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
5793 && (itemcnt == 3 || (itemcnt > 3 && items[3][0] == '#')))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5794 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5795 if (do_sal)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5796 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5797 /* SAL item (sounds-a-like)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5798 * Either one of the known keys or a from-to pair. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5799 if (STRCMP(items[1], "followup") == 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5800 spin->si_followup = sal_to_bool(items[2]);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5801 else if (STRCMP(items[1], "collapse_result") == 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5802 spin->si_collapse = sal_to_bool(items[2]);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5803 else if (STRCMP(items[1], "remove_accents") == 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5804 spin->si_rem_accents = sal_to_bool(items[2]);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5805 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5806 /* when "to" is "_" it means empty */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5807 add_fromto(spin, &spin->si_sal, items[1],
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5808 STRCMP(items[2], "_") == 0 ? (char_u *)""
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5809 : items[2]);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5810 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5811 }
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
5812 else if (STRCMP(items[0], "SOFOFROM") == 0 && itemcnt == 2
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5813 && sofofrom == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5814 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5815 sofofrom = getroom_save(spin, items[1]);
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
5816 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
5817 else if (STRCMP(items[0], "SOFOTO") == 0 && itemcnt == 2
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5818 && sofoto == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5819 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5820 sofoto = getroom_save(spin, items[1]);
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
5821 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5822 else if (STRCMP(items[0], "COMMON") == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5823 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5824 int i;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5825
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5826 for (i = 1; i < itemcnt; ++i)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5827 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5828 if (HASHITEM_EMPTY(hash_find(&spin->si_commonwords,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5829 items[i])))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5830 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5831 p = vim_strsave(items[i]);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5832 if (p == NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5833 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5834 hash_add(&spin->si_commonwords, p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5835 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5836 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
5837 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5838 else
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5839 smsg((char_u *)_("Unrecognized or duplicate item in %s line %d: %s"),
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5840 fname, lnum, items[0]);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5841 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5842 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5843
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5844 if (fol != NULL || low != NULL || upp != NULL)
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5845 {
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
5846 if (spin->si_clear_chartab)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
5847 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
5848 /* Clear the char type tables, don't want to use any of the
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
5849 * currently used spell properties. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
5850 init_spell_chartab();
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
5851 spin->si_clear_chartab = FALSE;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
5852 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
5853
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5854 /*
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5855 * 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
5856 * for conflicts with a word table that matches 'encoding'.
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
5857 * Don't write one for utf-8 either, we use utf_*() and
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5858 * mb_get_class(), the list of chars in the file will be incomplete.
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5859 */
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5860 if (!spin->si_ascii
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5861 #ifdef FEAT_MBYTE
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5862 && !enc_utf8
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5863 #endif
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5864 )
260
ed33f83b42d8 updated for version 7.0071
vimboss
parents: 255
diff changeset
5865 {
ed33f83b42d8 updated for version 7.0071
vimboss
parents: 255
diff changeset
5866 if (fol == NULL || low == NULL || upp == NULL)
ed33f83b42d8 updated for version 7.0071
vimboss
parents: 255
diff changeset
5867 smsg((char_u *)_("Missing FOL/LOW/UPP line in %s"), fname);
ed33f83b42d8 updated for version 7.0071
vimboss
parents: 255
diff changeset
5868 else
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5869 (void)set_spell_chartab(fol, low, upp);
260
ed33f83b42d8 updated for version 7.0071
vimboss
parents: 255
diff changeset
5870 }
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5871
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5872 vim_free(fol);
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5873 vim_free(low);
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5874 vim_free(upp);
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5875 }
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5876
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5877 /* Use compound specifications of the .aff file for the spell info. */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5878 if (compmax != 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5879 {
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5880 aff_check_number(spin->si_compmax, compmax, "COMPOUNDWORDMAX");
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5881 spin->si_compmax = compmax;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5882 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5883
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5884 if (compminlen != 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5885 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5886 aff_check_number(spin->si_compminlen, compminlen, "COMPOUNDMIN");
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5887 spin->si_compminlen = compminlen;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5888 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5889
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5890 if (compsylmax != 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5891 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5892 if (syllable == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5893 smsg((char_u *)_("COMPOUNDSYLMAX used without SYLLABLE"));
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5894 aff_check_number(spin->si_compsylmax, compsylmax, "COMPOUNDSYLMAX");
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5895 spin->si_compsylmax = compsylmax;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5896 }
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 if (compoptions != 0)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5899 {
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5900 aff_check_number(spin->si_compoptions, compoptions, "COMPOUND options");
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5901 spin->si_compoptions |= compoptions;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5902 }
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
5903
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5904 if (compflags != NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5905 process_compflags(spin, aff, compflags);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5906
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5907 /* Check that we didn't use too many renumbered flags. */
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5908 if (spin->si_newcompID < spin->si_newprefID)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5909 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5910 if (spin->si_newcompID == 127 || spin->si_newcompID == 255)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5911 MSG(_("Too many postponed prefixes"));
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5912 else if (spin->si_newprefID == 0 || spin->si_newprefID == 127)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5913 MSG(_("Too many compound flags"));
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5914 else
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5915 MSG(_("Too many posponed prefixes and/or compound flags"));
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5916 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5917
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5918 if (syllable != NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5919 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5920 aff_check_string(spin->si_syllable, syllable, "SYLLABLE");
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5921 spin->si_syllable = syllable;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5922 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5923
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5924 if (sofofrom != NULL || sofoto != NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5925 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5926 if (sofofrom == NULL || sofoto == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5927 smsg((char_u *)_("Missing SOFO%s line in %s"),
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5928 sofofrom == NULL ? "FROM" : "TO", fname);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5929 else if (spin->si_sal.ga_len > 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5930 smsg((char_u *)_("Both SAL and SOFO lines in %s"), fname);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5931 else
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5932 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5933 aff_check_string(spin->si_sofofr, sofofrom, "SOFOFROM");
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5934 aff_check_string(spin->si_sofoto, sofoto, "SOFOTO");
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5935 spin->si_sofofr = sofofrom;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5936 spin->si_sofoto = sofoto;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5937 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5938 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5939
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5940 if (midword != NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5941 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5942 aff_check_string(spin->si_midword, midword, "MIDWORD");
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5943 spin->si_midword = midword;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5944 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5945
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5946 vim_free(pc);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5947 fclose(fd);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5948 return aff;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5949 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5950
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5951 /*
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5952 * For affix "entry" move COMPOUNDFORBIDFLAG and COMPOUNDPERMITFLAG from
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5953 * ae_flags to ae_comppermit and ae_compforbid.
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5954 */
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5955 static void
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5956 aff_process_flags(affile, entry)
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5957 afffile_T *affile;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5958 affentry_T *entry;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5959 {
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5960 char_u *p;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5961 char_u *prevp;
825
6675076019ae updated for version 7.0d
vimboss
parents: 822
diff changeset
5962 unsigned flag;
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5963
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5964 if (entry->ae_flags != NULL
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5965 && (affile->af_compforbid != 0 || affile->af_comppermit != 0))
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5966 {
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5967 for (p = entry->ae_flags; *p != NUL; )
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5968 {
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5969 prevp = p;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5970 flag = get_affitem(affile->af_flagtype, &p);
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5971 if (flag == affile->af_comppermit || flag == affile->af_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 mch_memmove(prevp, p, STRLEN(p) + 1);
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5974 p = prevp;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5975 if (flag == affile->af_comppermit)
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5976 entry->ae_comppermit = TRUE;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5977 else
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5978 entry->ae_compforbid = TRUE;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5979 }
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5980 if (affile->af_flagtype == AFT_NUM && *p == ',')
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5981 ++p;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5982 }
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5983 if (*entry->ae_flags == NUL)
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5984 entry->ae_flags = NULL; /* nothing left */
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5985 }
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5986 }
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5987
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
5988 /*
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5989 * 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
5990 */
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5991 static int
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5992 spell_info_item(s)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5993 char_u *s;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5994 {
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5995 return STRCMP(s, "NAME") == 0
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5996 || STRCMP(s, "HOME") == 0
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5997 || STRCMP(s, "VERSION") == 0
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5998 || STRCMP(s, "AUTHOR") == 0
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
5999 || STRCMP(s, "EMAIL") == 0
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
6000 || STRCMP(s, "COPYRIGHT") == 0;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
6001 }
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
6002
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
6003 /*
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6004 * Turn an affix flag name into a number, according to the FLAG type.
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6005 * returns zero for failure.
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6006 */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6007 static unsigned
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6008 affitem2flag(flagtype, item, fname, lnum)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6009 int flagtype;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6010 char_u *item;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6011 char_u *fname;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6012 int lnum;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6013 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6014 unsigned res;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6015 char_u *p = item;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6016
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6017 res = get_affitem(flagtype, &p);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6018 if (res == 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6019 {
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
6020 if (flagtype == AFT_NUM)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6021 smsg((char_u *)_("Flag is not a number in %s line %d: %s"),
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6022 fname, lnum, item);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6023 else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6024 smsg((char_u *)_("Illegal flag in %s line %d: %s"),
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6025 fname, lnum, item);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6026 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6027 if (*p != NUL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6028 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6029 smsg((char_u *)_(e_affname), fname, lnum, item);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6030 return 0;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6031 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6032
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6033 return res;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6034 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6035
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6036 /*
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6037 * Get one affix name from "*pp" and advance the pointer.
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6038 * Returns zero for an error, still advances the pointer then.
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6039 */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6040 static unsigned
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6041 get_affitem(flagtype, pp)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6042 int flagtype;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6043 char_u **pp;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6044 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6045 int res;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6046
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
6047 if (flagtype == AFT_NUM)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6048 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6049 if (!VIM_ISDIGIT(**pp))
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6050 {
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
6051 ++*pp; /* always advance, avoid getting stuck */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6052 return 0;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6053 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6054 res = getdigits(pp);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6055 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6056 else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6057 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6058 #ifdef FEAT_MBYTE
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6059 res = mb_ptr2char_adv(pp);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6060 #else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6061 res = *(*pp)++;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6062 #endif
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
6063 if (flagtype == AFT_LONG || (flagtype == AFT_CAPLONG
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6064 && res >= 'A' && res <= 'Z'))
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6065 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6066 if (**pp == NUL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6067 return 0;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6068 #ifdef FEAT_MBYTE
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6069 res = mb_ptr2char_adv(pp) + (res << 16);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6070 #else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6071 res = *(*pp)++ + (res << 16);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6072 #endif
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6073 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6074 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6075 return res;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6076 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6077
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6078 /*
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6079 * Process the "compflags" string used in an affix file and append it to
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6080 * spin->si_compflags.
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6081 * The processing involves changing the affix names to ID numbers, so that
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6082 * they fit in one byte.
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6083 */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6084 static void
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6085 process_compflags(spin, aff, compflags)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6086 spellinfo_T *spin;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6087 afffile_T *aff;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6088 char_u *compflags;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6089 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6090 char_u *p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6091 char_u *prevp;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6092 unsigned flag;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6093 compitem_T *ci;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6094 int id;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6095 int len;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6096 char_u *tp;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6097 char_u key[AH_KEY_LEN];
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6098 hashitem_T *hi;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6099
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6100 /* Make room for the old and the new compflags, concatenated with a / in
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6101 * between. Processing it makes it shorter, but we don't know by how
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6102 * much, thus allocate the maximum. */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6103 len = STRLEN(compflags) + 1;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6104 if (spin->si_compflags != NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6105 len += STRLEN(spin->si_compflags) + 1;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6106 p = getroom(spin, len, FALSE);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6107 if (p == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6108 return;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6109 if (spin->si_compflags != NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6110 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6111 STRCPY(p, spin->si_compflags);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6112 STRCAT(p, "/");
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6113 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6114 spin->si_compflags = p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6115 tp = p + STRLEN(p);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6116
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6117 for (p = compflags; *p != NUL; )
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6118 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6119 if (vim_strchr((char_u *)"/*+[]", *p) != NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6120 /* Copy non-flag characters directly. */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6121 *tp++ = *p++;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6122 else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6123 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6124 /* First get the flag number, also checks validity. */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6125 prevp = p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6126 flag = get_affitem(aff->af_flagtype, &p);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6127 if (flag != 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6128 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6129 /* Find the flag in the hashtable. If it was used before, use
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6130 * the existing ID. Otherwise add a new entry. */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6131 vim_strncpy(key, prevp, p - prevp);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6132 hi = hash_find(&aff->af_comp, key);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6133 if (!HASHITEM_EMPTY(hi))
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6134 id = HI2CI(hi)->ci_newID;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6135 else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6136 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6137 ci = (compitem_T *)getroom(spin, sizeof(compitem_T), TRUE);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6138 if (ci == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6139 break;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6140 STRCPY(ci->ci_key, key);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6141 ci->ci_flag = flag;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6142 /* Avoid using a flag ID that has a special meaning in a
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6143 * regexp (also inside []). */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6144 do
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6145 {
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6146 check_renumber(spin);
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6147 id = spin->si_newcompID--;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6148 } while (vim_strchr((char_u *)"/+*[]\\-^", id) != NULL);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6149 ci->ci_newID = id;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6150 hash_add(&aff->af_comp, ci->ci_key);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6151 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6152 *tp++ = id;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6153 }
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
6154 if (aff->af_flagtype == AFT_NUM && *p == ',')
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6155 ++p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6156 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6157 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6158
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6159 *tp = NUL;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6160 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6161
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6162 /*
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6163 * Check that the new IDs for postponed affixes and compounding don't overrun
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6164 * 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
6165 * 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
6166 * When that is used up an error message is given.
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6167 */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6168 static void
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6169 check_renumber(spin)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6170 spellinfo_T *spin;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6171 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6172 if (spin->si_newprefID == spin->si_newcompID && spin->si_newcompID < 128)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6173 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6174 spin->si_newprefID = 127;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6175 spin->si_newcompID = 255;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6176 }
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6177 }
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6178
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6179 /*
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6180 * Return TRUE if flag "flag" appears in affix list "afflist".
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6181 */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6182 static int
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6183 flag_in_afflist(flagtype, afflist, flag)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6184 int flagtype;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6185 char_u *afflist;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6186 unsigned flag;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6187 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6188 char_u *p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6189 unsigned n;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6190
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6191 switch (flagtype)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6192 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6193 case AFT_CHAR:
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6194 return vim_strchr(afflist, flag) != NULL;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6195
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
6196 case AFT_CAPLONG:
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
6197 case AFT_LONG:
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6198 for (p = afflist; *p != NUL; )
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6199 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6200 #ifdef FEAT_MBYTE
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6201 n = mb_ptr2char_adv(&p);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6202 #else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6203 n = *p++;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6204 #endif
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
6205 if ((flagtype == AFT_LONG || (n >= 'A' && n <= 'Z'))
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6206 && *p != NUL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6207 #ifdef FEAT_MBYTE
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6208 n = mb_ptr2char_adv(&p) + (n << 16);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6209 #else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6210 n = *p++ + (n << 16);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6211 #endif
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6212 if (n == flag)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6213 return TRUE;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6214 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6215 break;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6216
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
6217 case AFT_NUM:
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6218 for (p = afflist; *p != NUL; )
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6219 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6220 n = getdigits(&p);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6221 if (n == flag)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6222 return TRUE;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6223 if (*p != NUL) /* skip over comma */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6224 ++p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6225 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6226 break;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6227 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6228 return FALSE;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6229 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6230
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6231 /*
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6232 * 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
6233 */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6234 static void
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6235 aff_check_number(spinval, affval, name)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6236 int spinval;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6237 int affval;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6238 char *name;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6239 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6240 if (spinval != 0 && spinval != affval)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6241 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
6242 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6243
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6244 /*
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6245 * 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
6246 */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6247 static void
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6248 aff_check_string(spinval, affval, name)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6249 char_u *spinval;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6250 char_u *affval;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6251 char *name;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6252 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6253 if (spinval != NULL && STRCMP(spinval, affval) != 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6254 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
6255 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6256
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6257 /*
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6258 * Return TRUE if strings "s1" and "s2" are equal. Also consider both being
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6259 * NULL as equal.
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6260 */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6261 static int
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6262 str_equal(s1, s2)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6263 char_u *s1;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6264 char_u *s2;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6265 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6266 if (s1 == NULL || s2 == NULL)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6267 return s1 == s2;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6268 return STRCMP(s1, s2) == 0;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6269 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6270
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6271 /*
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6272 * Add a from-to item to "gap". Used for REP and SAL items.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6273 * They are stored case-folded.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6274 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6275 static void
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6276 add_fromto(spin, gap, from, to)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6277 spellinfo_T *spin;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6278 garray_T *gap;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6279 char_u *from;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6280 char_u *to;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6281 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6282 fromto_T *ftp;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6283 char_u word[MAXWLEN];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6284
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6285 if (ga_grow(gap, 1) == OK)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6286 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6287 ftp = ((fromto_T *)gap->ga_data) + gap->ga_len;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6288 (void)spell_casefold(from, STRLEN(from), word, MAXWLEN);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6289 ftp->ft_from = getroom_save(spin, word);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6290 (void)spell_casefold(to, STRLEN(to), word, MAXWLEN);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6291 ftp->ft_to = getroom_save(spin, word);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6292 ++gap->ga_len;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6293 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6294 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6295
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6296 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6297 * Convert a boolean argument in a SAL line to TRUE or FALSE;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6298 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6299 static int
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6300 sal_to_bool(s)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6301 char_u *s;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6302 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6303 return STRCMP(s, "1") == 0 || STRCMP(s, "true") == 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6304 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6305
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6306 /*
240
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6307 * Return TRUE if string "s" contains a non-ASCII character (128 or higher).
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6308 * When "s" is NULL FALSE is returned.
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6309 */
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6310 static int
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6311 has_non_ascii(s)
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6312 char_u *s;
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6313 {
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6314 char_u *p;
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6315
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6316 if (s != NULL)
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6317 for (p = s; *p != NUL; ++p)
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6318 if (*p >= 128)
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6319 return TRUE;
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6320 return FALSE;
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6321 }
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6322
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6323 /*
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6324 * Free the structure filled by spell_read_aff().
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6325 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6326 static void
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6327 spell_free_aff(aff)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6328 afffile_T *aff;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6329 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6330 hashtab_T *ht;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6331 hashitem_T *hi;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6332 int todo;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6333 affheader_T *ah;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6334 affentry_T *ae;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6335
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6336 vim_free(aff->af_enc);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6337
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6338 /* All this trouble to free the "ae_prog" items... */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6339 for (ht = &aff->af_pref; ; ht = &aff->af_suff)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6340 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6341 todo = ht->ht_used;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6342 for (hi = ht->ht_array; todo > 0; ++hi)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6343 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6344 if (!HASHITEM_EMPTY(hi))
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6345 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6346 --todo;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6347 ah = HI2AH(hi);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6348 for (ae = ah->ah_first; ae != NULL; ae = ae->ae_next)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6349 vim_free(ae->ae_prog);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6350 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6351 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6352 if (ht == &aff->af_suff)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6353 break;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6354 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6355
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6356 hash_clear(&aff->af_pref);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6357 hash_clear(&aff->af_suff);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6358 hash_clear(&aff->af_comp);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6359 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6360
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6361 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6362 * Read dictionary file "fname".
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6363 * Returns OK or FAIL;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6364 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6365 static int
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6366 spell_read_dic(spin, fname, affile)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6367 spellinfo_T *spin;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6368 char_u *fname;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6369 afffile_T *affile;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6370 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6371 hashtab_T ht;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6372 char_u line[MAXLINELEN];
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6373 char_u *p;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6374 char_u *afflist;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6375 char_u store_afflist[MAXWLEN];
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6376 int pfxlen;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6377 int need_affix;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6378 char_u *dw;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6379 char_u *pc;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6380 char_u *w;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6381 int l;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6382 hash_T hash;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6383 hashitem_T *hi;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6384 FILE *fd;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6385 int lnum = 1;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6386 int non_ascii = 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6387 int retval = OK;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6388 char_u message[MAXLINELEN + MAXWLEN];
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
6389 int flags;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6390 int duplicate = 0;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6391
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6392 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6393 * Open the file.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6394 */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6395 fd = mch_fopen((char *)fname, "r");
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6396 if (fd == NULL)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6397 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6398 EMSG2(_(e_notopen), fname);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6399 return FAIL;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6400 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6401
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6402 /* The hashtable is only used to detect duplicated words. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6403 hash_init(&ht);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6404
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
6405 vim_snprintf((char *)IObuff, IOSIZE,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
6406 _("Reading dictionary file %s ..."), fname);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
6407 spell_message(spin, IObuff);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6408
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6409 /* start with a message for the first line */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6410 spin->si_msg_count = 999999;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6411
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6412 /* Read and ignore the first line: word count. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6413 (void)vim_fgets(line, MAXLINELEN, fd);
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
6414 if (!vim_isdigit(*skipwhite(line)))
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6415 EMSG2(_("E760: No word count in %s"), fname);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6416
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6417 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6418 * Read all the lines in the file one by one.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6419 * The words are converted to 'encoding' here, before being added to
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6420 * the hashtable.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6421 */
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
6422 while (!vim_fgets(line, MAXLINELEN, fd) && !got_int)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6423 {
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
6424 line_breakcheck();
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6425 ++lnum;
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
6426 if (line[0] == '#' || line[0] == '/')
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
6427 continue; /* comment line */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6428
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6429 /* Remove CR, LF and white space from the end. White space halfway
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6430 * the word is kept to allow e.g., "et al.". */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6431 l = STRLEN(line);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6432 while (l > 0 && line[l - 1] <= ' ')
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6433 --l;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6434 if (l == 0)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6435 continue; /* empty line */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6436 line[l] = NUL;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6437
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6438 #ifdef FEAT_MBYTE
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6439 /* Convert from "SET" to 'encoding' when needed. */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6440 if (spin->si_conv.vc_type != CONV_NONE)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6441 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6442 pc = string_convert(&spin->si_conv, line, NULL);
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
6443 if (pc == NULL)
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
6444 {
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
6445 smsg((char_u *)_("Conversion failure for word in %s line %d: %s"),
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
6446 fname, lnum, line);
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
6447 continue;
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
6448 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6449 w = pc;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6450 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6451 else
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6452 #endif
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6453 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6454 pc = NULL;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6455 w = line;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6456 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6457
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6458 /* Truncate the word at the "/", set "afflist" to what follows.
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6459 * Replace "\/" by "/" and "\\" by "\". */
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6460 afflist = NULL;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6461 for (p = w; *p != NUL; mb_ptr_adv(p))
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6462 {
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6463 if (*p == '\\' && (p[1] == '\\' || p[1] == '/'))
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6464 mch_memmove(p, p + 1, STRLEN(p));
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6465 else if (*p == '/')
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6466 {
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6467 *p = NUL;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6468 afflist = p + 1;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6469 break;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6470 }
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6471 }
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6472
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6473 /* Skip non-ASCII words when "spin->si_ascii" is TRUE. */
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6474 if (spin->si_ascii && has_non_ascii(w))
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6475 {
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6476 ++non_ascii;
825
6675076019ae updated for version 7.0d
vimboss
parents: 822
diff changeset
6477 vim_free(pc);
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6478 continue;
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6479 }
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6480
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6481 /* This takes time, print a message every 10000 words. */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6482 if (spin->si_verbose && spin->si_msg_count > 10000)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6483 {
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6484 spin->si_msg_count = 0;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6485 vim_snprintf((char *)message, sizeof(message),
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6486 _("line %6d, word %6d - %s"),
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6487 lnum, spin->si_foldwcount + spin->si_keepwcount, w);
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6488 msg_start();
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6489 msg_puts_long_attr(message, 0);
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6490 msg_clr_eos();
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6491 msg_didout = FALSE;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6492 msg_col = 0;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6493 out_flush();
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6494 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6495
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6496 /* Store the word in the hashtable to be able to find duplicates. */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6497 dw = (char_u *)getroom_save(spin, w);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6498 if (dw == NULL)
825
6675076019ae updated for version 7.0d
vimboss
parents: 822
diff changeset
6499 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6500 retval = FAIL;
825
6675076019ae updated for version 7.0d
vimboss
parents: 822
diff changeset
6501 vim_free(pc);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6502 break;
825
6675076019ae updated for version 7.0d
vimboss
parents: 822
diff changeset
6503 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6504
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6505 hash = hash_hash(dw);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6506 hi = hash_lookup(&ht, dw, hash);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6507 if (!HASHITEM_EMPTY(hi))
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6508 {
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6509 if (p_verbose > 0)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6510 smsg((char_u *)_("Duplicate word in %s line %d: %s"),
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
6511 fname, lnum, dw);
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6512 else if (duplicate == 0)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6513 smsg((char_u *)_("First duplicate word in %s line %d: %s"),
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6514 fname, lnum, dw);
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6515 ++duplicate;
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6516 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6517 else
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6518 hash_add_item(&ht, hi, dw, hash);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6519
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
6520 flags = 0;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6521 store_afflist[0] = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6522 pfxlen = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6523 need_affix = FALSE;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
6524 if (afflist != NULL)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
6525 {
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6526 /* Extract flags from the affix list. */
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6527 flags |= get_affix_flags(affile, afflist);
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6528
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6529 if (affile->af_needaffix != 0 && flag_in_afflist(
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6530 affile->af_flagtype, afflist, affile->af_needaffix))
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6531 need_affix = TRUE;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6532
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6533 if (affile->af_pfxpostpone)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6534 /* Need to store the list of prefix IDs with the word. */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6535 pfxlen = get_pfxlist(affile, afflist, store_afflist);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6536
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6537 if (spin->si_compflags != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6538 /* Need to store the list of compound flags with the word.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6539 * Concatenate them to the list of prefix IDs. */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6540 get_compflags(affile, afflist, store_afflist + pfxlen);
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
6541 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
6542
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6543 /* Add the word to the word tree(s). */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6544 if (store_word(spin, dw, flags, spin->si_region,
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6545 store_afflist, need_affix) == FAIL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6546 retval = FAIL;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6547
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6548 if (afflist != NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6549 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6550 /* Find all matching suffixes and add the resulting words.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6551 * Additionally do matching prefixes that combine. */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6552 if (store_aff_word(spin, dw, afflist, affile,
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
6553 &affile->af_suff, &affile->af_pref,
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6554 CONDIT_SUF, flags, store_afflist, pfxlen) == FAIL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6555 retval = FAIL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6556
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6557 /* Find all matching prefixes and add the resulting words. */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6558 if (store_aff_word(spin, dw, afflist, affile,
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6559 &affile->af_pref, NULL,
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6560 CONDIT_SUF, flags, store_afflist, pfxlen) == FAIL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6561 retval = FAIL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6562 }
825
6675076019ae updated for version 7.0d
vimboss
parents: 822
diff changeset
6563
6675076019ae updated for version 7.0d
vimboss
parents: 822
diff changeset
6564 vim_free(pc);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6565 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6566
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6567 if (duplicate > 0)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6568 smsg((char_u *)_("%d duplicate word(s) in %s"), duplicate, fname);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6569 if (spin->si_ascii && non_ascii > 0)
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6570 smsg((char_u *)_("Ignored %d word(s) with non-ASCII characters in %s"),
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6571 non_ascii, fname);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6572 hash_clear(&ht);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6573
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6574 fclose(fd);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6575 return retval;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6576 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6577
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6578 /*
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6579 * Check for affix flags in "afflist" that are turned into word flags.
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6580 * Return WF_ flags.
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6581 */
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6582 static int
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6583 get_affix_flags(affile, afflist)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6584 afffile_T *affile;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6585 char_u *afflist;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6586 {
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6587 int flags = 0;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6588
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6589 if (affile->af_keepcase != 0 && flag_in_afflist(
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6590 affile->af_flagtype, afflist, affile->af_keepcase))
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6591 flags |= WF_KEEPCAP | WF_FIXCAP;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6592 if (affile->af_rare != 0 && flag_in_afflist(
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6593 affile->af_flagtype, afflist, affile->af_rare))
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6594 flags |= WF_RARE;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6595 if (affile->af_bad != 0 && flag_in_afflist(
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6596 affile->af_flagtype, afflist, affile->af_bad))
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6597 flags |= WF_BANNED;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6598 if (affile->af_needcomp != 0 && flag_in_afflist(
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6599 affile->af_flagtype, afflist, affile->af_needcomp))
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6600 flags |= WF_NEEDCOMP;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6601 if (affile->af_comproot != 0 && flag_in_afflist(
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6602 affile->af_flagtype, afflist, affile->af_comproot))
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6603 flags |= WF_COMPROOT;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6604 if (affile->af_nosuggest != 0 && flag_in_afflist(
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6605 affile->af_flagtype, afflist, affile->af_nosuggest))
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6606 flags |= WF_NOSUGGEST;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6607 return flags;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6608 }
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6609
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6610 /*
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6611 * Get the list of prefix IDs from the affix list "afflist".
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6612 * Used for PFXPOSTPONE.
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6613 * Put the resulting flags in "store_afflist[MAXWLEN]" with a terminating NUL
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6614 * and return the number of affixes.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6615 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6616 static int
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6617 get_pfxlist(affile, afflist, store_afflist)
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6618 afffile_T *affile;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6619 char_u *afflist;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6620 char_u *store_afflist;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6621 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6622 char_u *p;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6623 char_u *prevp;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6624 int cnt = 0;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6625 int id;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6626 char_u key[AH_KEY_LEN];
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6627 hashitem_T *hi;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6628
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6629 for (p = afflist; *p != NUL; )
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6630 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6631 prevp = p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6632 if (get_affitem(affile->af_flagtype, &p) != 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6633 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6634 /* A flag is a postponed prefix flag if it appears in "af_pref"
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6635 * and it's ID is not zero. */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6636 vim_strncpy(key, prevp, p - prevp);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6637 hi = hash_find(&affile->af_pref, key);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6638 if (!HASHITEM_EMPTY(hi))
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6639 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6640 id = HI2AH(hi)->ah_newID;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6641 if (id != 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6642 store_afflist[cnt++] = id;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6643 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6644 }
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
6645 if (affile->af_flagtype == AFT_NUM && *p == ',')
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6646 ++p;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6647 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6648
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6649 store_afflist[cnt] = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6650 return cnt;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6651 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6652
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6653 /*
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6654 * 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
6655 * for compound words.
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6656 * Puts the flags in "store_afflist[]".
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6657 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6658 static void
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6659 get_compflags(affile, afflist, store_afflist)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6660 afffile_T *affile;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6661 char_u *afflist;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6662 char_u *store_afflist;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6663 {
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6664 char_u *p;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6665 char_u *prevp;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6666 int cnt = 0;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6667 char_u key[AH_KEY_LEN];
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6668 hashitem_T *hi;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6669
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6670 for (p = afflist; *p != NUL; )
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6671 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6672 prevp = p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6673 if (get_affitem(affile->af_flagtype, &p) != 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6674 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6675 /* A flag is a compound flag if it appears in "af_comp". */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6676 vim_strncpy(key, prevp, p - prevp);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6677 hi = hash_find(&affile->af_comp, key);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6678 if (!HASHITEM_EMPTY(hi))
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6679 store_afflist[cnt++] = HI2CI(hi)->ci_newID;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6680 }
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
6681 if (affile->af_flagtype == AFT_NUM && *p == ',')
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6682 ++p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
6683 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6684
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6685 store_afflist[cnt] = NUL;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6686 }
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6687
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6688 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6689 * Apply affixes to a word and store the resulting words.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6690 * "ht" is the hashtable with affentry_T that need to be applied, either
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6691 * prefixes or suffixes.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6692 * "xht", when not NULL, is the prefix hashtable, to be used additionally on
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6693 * the resulting words for combining affixes.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6694 *
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6695 * Returns FAIL when out of memory.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6696 */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6697 static int
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6698 store_aff_word(spin, word, afflist, affile, ht, xht, condit, flags,
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6699 pfxlist, pfxlen)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6700 spellinfo_T *spin; /* spell info */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6701 char_u *word; /* basic word start */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6702 char_u *afflist; /* list of names of supported affixes */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6703 afffile_T *affile;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6704 hashtab_T *ht;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6705 hashtab_T *xht;
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6706 int condit; /* CONDIT_SUF et al. */
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
6707 int flags; /* flags for the word */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6708 char_u *pfxlist; /* list of prefix IDs */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6709 int pfxlen; /* nr of flags in "pfxlist" for prefixes, rest
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6710 * is compound flags */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6711 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6712 int todo;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6713 hashitem_T *hi;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6714 affheader_T *ah;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6715 affentry_T *ae;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6716 regmatch_T regmatch;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6717 char_u newword[MAXWLEN];
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6718 int retval = OK;
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6719 int i, j;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6720 char_u *p;
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
6721 int use_flags;
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
6722 char_u *use_pfxlist;
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6723 int use_pfxlen;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6724 int need_affix;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6725 char_u store_afflist[MAXWLEN];
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6726 char_u pfx_pfxlist[MAXWLEN];
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6727 size_t wordlen = STRLEN(word);
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6728 int use_condit;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6729
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6730 todo = ht->ht_used;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6731 for (hi = ht->ht_array; todo > 0 && retval == OK; ++hi)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6732 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6733 if (!HASHITEM_EMPTY(hi))
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6734 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6735 --todo;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6736 ah = HI2AH(hi);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6737
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6738 /* Check that the affix combines, if required, and that the word
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6739 * supports this affix. */
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6740 if (((condit & CONDIT_COMB) == 0 || ah->ah_combine)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6741 && flag_in_afflist(affile->af_flagtype, afflist,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6742 ah->ah_flag))
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6743 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6744 /* Loop over all affix entries with this name. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6745 for (ae = ah->ah_first; ae != NULL; ae = ae->ae_next)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6746 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6747 /* Check the condition. It's not logical to match case
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6748 * here, but it is required for compatibility with
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6749 * Myspell.
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6750 * Another requirement from Myspell is that the chop
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6751 * string is shorter than the word itself.
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6752 * For prefixes, when "PFXPOSTPONE" was used, only do
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6753 * prefixes with a chop string and/or flags.
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6754 * When a previously added affix had CIRCUMFIX this one
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6755 * must have it too, if it had not then this one must not
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6756 * have one either. */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6757 regmatch.regprog = ae->ae_prog;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6758 regmatch.rm_ic = FALSE;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6759 if ((xht != NULL || !affile->af_pfxpostpone
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
6760 || ae->ae_chop != NULL
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
6761 || ae->ae_flags != NULL)
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6762 && (ae->ae_chop == NULL
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6763 || STRLEN(ae->ae_chop) < wordlen)
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6764 && (ae->ae_prog == NULL
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6765 || vim_regexec(&regmatch, word, (colnr_T)0))
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6766 && (((condit & CONDIT_CFIX) == 0)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6767 == ((condit & CONDIT_AFF) == 0
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6768 || ae->ae_flags == NULL
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6769 || !flag_in_afflist(affile->af_flagtype,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6770 ae->ae_flags, affile->af_circumfix))))
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6771 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6772 /* Match. Remove the chop and add the affix. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6773 if (xht == NULL)
240
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6774 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6775 /* prefix: chop/add at the start of the word */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6776 if (ae->ae_add == NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6777 *newword = NUL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6778 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6779 STRCPY(newword, ae->ae_add);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6780 p = word;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6781 if (ae->ae_chop != NULL)
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6782 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6783 /* Skip chop string. */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6784 #ifdef FEAT_MBYTE
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6785 if (has_mbyte)
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
6786 {
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6787 i = mb_charlen(ae->ae_chop);
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
6788 for ( ; i > 0; --i)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
6789 mb_ptr_adv(p);
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
6790 }
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6791 else
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6792 #endif
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
6793 p += STRLEN(ae->ae_chop);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6794 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6795 STRCAT(newword, p);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6796 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6797 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6798 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6799 /* suffix: chop/add at the end of the word */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6800 STRCPY(newword, word);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6801 if (ae->ae_chop != NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6802 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6803 /* Remove chop string. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6804 p = newword + STRLEN(newword);
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
6805 i = MB_CHARLEN(ae->ae_chop);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6806 for ( ; i > 0; --i)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6807 mb_ptr_back(newword, p);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6808 *p = NUL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6809 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6810 if (ae->ae_add != NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6811 STRCAT(newword, ae->ae_add);
240
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6812 }
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6813
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6814 use_flags = flags;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6815 use_pfxlist = pfxlist;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6816 use_pfxlen = pfxlen;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6817 need_affix = FALSE;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6818 use_condit = condit | CONDIT_COMB | CONDIT_AFF;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6819 if (ae->ae_flags != NULL)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6820 {
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6821 /* Extract flags from the affix list. */
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6822 use_flags |= get_affix_flags(affile, ae->ae_flags);
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6823
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6824 if (affile->af_needaffix != 0 && flag_in_afflist(
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6825 affile->af_flagtype, ae->ae_flags,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6826 affile->af_needaffix))
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6827 need_affix = TRUE;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6828
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6829 /* When there is a CIRCUMFIX flag the other affix
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6830 * must also have it and we don't add the word
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6831 * with one affix. */
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6832 if (affile->af_circumfix != 0 && flag_in_afflist(
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6833 affile->af_flagtype, ae->ae_flags,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6834 affile->af_circumfix))
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6835 {
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6836 use_condit |= CONDIT_CFIX;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6837 if ((condit & CONDIT_CFIX) == 0)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6838 need_affix = TRUE;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6839 }
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6840
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6841 if (affile->af_pfxpostpone
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6842 || spin->si_compflags != NULL)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6843 {
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6844 if (affile->af_pfxpostpone)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6845 /* Get prefix IDS from the affix list. */
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6846 use_pfxlen = get_pfxlist(affile,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6847 ae->ae_flags, store_afflist);
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6848 else
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6849 use_pfxlen = 0;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6850 use_pfxlist = store_afflist;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6851
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6852 /* Combine the prefix IDs. Avoid adding the
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6853 * same ID twice. */
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6854 for (i = 0; i < pfxlen; ++i)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6855 {
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6856 for (j = 0; j < use_pfxlen; ++j)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6857 if (pfxlist[i] == use_pfxlist[j])
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6858 break;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6859 if (j == use_pfxlen)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6860 use_pfxlist[use_pfxlen++] = pfxlist[i];
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6861 }
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6862
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6863 if (spin->si_compflags != NULL)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6864 /* Get compound IDS from the affix list. */
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6865 get_compflags(affile, ae->ae_flags,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6866 use_pfxlist + use_pfxlen);
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6867
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6868 /* Combine the list of compound flags.
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6869 * Concatenate them to the prefix IDs list.
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6870 * Avoid adding the same ID twice. */
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6871 for (i = pfxlen; pfxlist[i] != NUL; ++i)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6872 {
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6873 for (j = use_pfxlen;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6874 use_pfxlist[j] != NUL; ++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 (use_pfxlist[j] == NUL)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6878 {
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6879 use_pfxlist[j++] = pfxlist[i];
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6880 use_pfxlist[j] = NUL;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6881 }
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6882 }
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6883 }
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6884 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6885
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
6886 /* Obey a "COMPOUNDFORBIDFLAG" of the affix: don't
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
6887 * use the compound flags. */
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6888 if (use_pfxlist != NULL && ae->ae_compforbid)
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6889 {
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6890 vim_strncpy(pfx_pfxlist, use_pfxlist, use_pfxlen);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6891 use_pfxlist = pfx_pfxlist;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6892 }
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
6893
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
6894 /* When there are postponed prefixes... */
393
7180554eefb1 updated for version 7.0104
vimboss
parents: 390
diff changeset
6895 if (spin->si_prefroot != NULL
7180554eefb1 updated for version 7.0104
vimboss
parents: 390
diff changeset
6896 && spin->si_prefroot->wn_sibling != NULL)
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
6897 {
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
6898 /* ... add a flag to indicate an affix was used. */
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
6899 use_flags |= WF_HAS_AFF;
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
6900
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
6901 /* ... don't use a prefix list if combining
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6902 * affixes is not allowed. But do use the
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6903 * compound flags after them. */
827
fd1b3406fd1c updated for version 7.0d02
vimboss
parents: 825
diff changeset
6904 if (!ah->ah_combine && use_pfxlist != NULL)
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6905 use_pfxlist += use_pfxlen;
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
6906 }
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
6907
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
6908 /* When compounding is supported and there is no
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
6909 * "COMPOUNDPERMITFLAG" then forbid compounding on the
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
6910 * side where the affix is applied. */
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
6911 if (spin->si_compflags != NULL && !ae->ae_comppermit)
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
6912 {
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
6913 if (xht != NULL)
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
6914 use_flags |= WF_NOCOMPAFT;
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
6915 else
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
6916 use_flags |= WF_NOCOMPBEF;
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
6917 }
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
6918
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6919 /* Store the modified word. */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6920 if (store_word(spin, newword, use_flags,
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6921 spin->si_region, use_pfxlist,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6922 need_affix) == FAIL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6923 retval = FAIL;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6924
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6925 /* When added a prefix or a first suffix and the affix
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6926 * has flags may add a(nother) suffix. RECURSIVE! */
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6927 if ((condit & CONDIT_SUF) && ae->ae_flags != NULL)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6928 if (store_aff_word(spin, newword, ae->ae_flags,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6929 affile, &affile->af_suff, xht,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6930 use_condit & (xht == NULL
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6931 ? ~0 : ~CONDIT_SUF),
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6932 use_flags, use_pfxlist, pfxlen) == FAIL)
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6933 retval = FAIL;
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6934
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6935 /* When added a suffix and combining is allowed also
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6936 * try adding a prefix additionally. Both for the
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6937 * word flags and for the affix flags. RECURSIVE! */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6938 if (xht != NULL && ah->ah_combine)
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6939 {
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6940 if (store_aff_word(spin, newword,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6941 afflist, affile,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6942 xht, NULL, use_condit,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6943 use_flags, use_pfxlist,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6944 pfxlen) == FAIL
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6945 || (ae->ae_flags != NULL
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6946 && store_aff_word(spin, newword,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6947 ae->ae_flags, affile,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6948 xht, NULL, use_condit,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6949 use_flags, use_pfxlist,
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6950 pfxlen) == FAIL))
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6951 retval = FAIL;
820
57c7403f6599 updated for version 7.0c11
vimboss
parents: 819
diff changeset
6952 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6953 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6954 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6955 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6956 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6957 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6958
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6959 return retval;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6960 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6961
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6962 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6963 * Read a file with a list of words.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6964 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6965 static int
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6966 spell_read_wordfile(spin, fname)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6967 spellinfo_T *spin;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6968 char_u *fname;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6969 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6970 FILE *fd;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6971 long lnum = 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6972 char_u rline[MAXLINELEN];
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6973 char_u *line;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6974 char_u *pc = NULL;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
6975 char_u *p;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6976 int l;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6977 int retval = OK;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6978 int did_word = FALSE;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6979 int non_ascii = 0;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
6980 int flags;
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
6981 int regionmask;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6982
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6983 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6984 * Open the file.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6985 */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6986 fd = mch_fopen((char *)fname, "r");
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6987 if (fd == NULL)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6988 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6989 EMSG2(_(e_notopen), fname);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6990 return FAIL;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6991 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6992
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
6993 vim_snprintf((char *)IObuff, IOSIZE, _("Reading word file %s ..."), fname);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
6994 spell_message(spin, IObuff);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6995
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6996 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6997 * Read all the lines in the file one by one.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6998 */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6999 while (!vim_fgets(rline, MAXLINELEN, fd) && !got_int)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7000 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7001 line_breakcheck();
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7002 ++lnum;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7003
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7004 /* Skip comment lines. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7005 if (*rline == '#')
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7006 continue;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7007
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7008 /* Remove CR, LF and white space from the end. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7009 l = STRLEN(rline);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7010 while (l > 0 && rline[l - 1] <= ' ')
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7011 --l;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7012 if (l == 0)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7013 continue; /* empty or blank line */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7014 rline[l] = NUL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7015
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7016 /* Convert from "=encoding={encoding}" to 'encoding' when needed. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7017 vim_free(pc);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7018 #ifdef FEAT_MBYTE
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7019 if (spin->si_conv.vc_type != CONV_NONE)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7020 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7021 pc = string_convert(&spin->si_conv, rline, NULL);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7022 if (pc == NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7023 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7024 smsg((char_u *)_("Conversion failure for word in %s line %d: %s"),
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7025 fname, lnum, rline);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7026 continue;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7027 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7028 line = pc;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7029 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7030 else
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7031 #endif
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7032 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7033 pc = NULL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7034 line = rline;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7035 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7036
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7037 if (*line == '/')
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7038 {
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7039 ++line;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7040 if (STRNCMP(line, "encoding=", 9) == 0)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7041 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7042 if (spin->si_conv.vc_type != CONV_NONE)
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7043 smsg((char_u *)_("Duplicate /encoding= line ignored in %s line %d: %s"),
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7044 fname, lnum, line - 1);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7045 else if (did_word)
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7046 smsg((char_u *)_("/encoding= line after word ignored in %s line %d: %s"),
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7047 fname, lnum, line - 1);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7048 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7049 {
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7050 #ifdef FEAT_MBYTE
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7051 char_u *enc;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7052
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7053 /* Setup for conversion to 'encoding'. */
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7054 line += 10;
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7055 enc = enc_canonize(line);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7056 if (enc != NULL && !spin->si_ascii
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7057 && convert_setup(&spin->si_conv, enc,
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7058 p_enc) == FAIL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7059 smsg((char_u *)_("Conversion in %s not supported: from %s to %s"),
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7060 fname, line, p_enc);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7061 vim_free(enc);
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
7062 spin->si_conv.vc_fail = TRUE;
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7063 #else
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7064 smsg((char_u *)_("Conversion in %s not supported"), fname);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7065 #endif
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7066 }
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7067 continue;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7068 }
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7069
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7070 if (STRNCMP(line, "regions=", 8) == 0)
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7071 {
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7072 if (spin->si_region_count > 1)
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7073 smsg((char_u *)_("Duplicate /regions= line ignored in %s line %d: %s"),
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7074 fname, lnum, line);
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7075 else
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7076 {
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7077 line += 8;
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7078 if (STRLEN(line) > 16)
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7079 smsg((char_u *)_("Too many regions in %s line %d: %s"),
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7080 fname, lnum, line);
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7081 else
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7082 {
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7083 spin->si_region_count = STRLEN(line) / 2;
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7084 STRCPY(spin->si_region_name, line);
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
7085
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
7086 /* Adjust the mask for a word valid in all regions. */
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
7087 spin->si_region = (1 << spin->si_region_count) - 1;
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7088 }
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7089 }
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7090 continue;
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7091 }
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7092
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7093 smsg((char_u *)_("/ line ignored in %s line %d: %s"),
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7094 fname, lnum, line - 1);
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7095 continue;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7096 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7097
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7098 flags = 0;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7099 regionmask = spin->si_region;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7100
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7101 /* Check for flags and region after a slash. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7102 p = vim_strchr(line, '/');
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7103 if (p != NULL)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7104 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7105 *p++ = NUL;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7106 while (*p != NUL)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7107 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7108 if (*p == '=') /* keep-case word */
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
7109 flags |= WF_KEEPCAP | WF_FIXCAP;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7110 else if (*p == '!') /* Bad, bad, wicked word. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7111 flags |= WF_BANNED;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7112 else if (*p == '?') /* Rare word. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7113 flags |= WF_RARE;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7114 else if (VIM_ISDIGIT(*p)) /* region number(s) */
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7115 {
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7116 if ((flags & WF_REGION) == 0) /* first one */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7117 regionmask = 0;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7118 flags |= WF_REGION;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7119
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7120 l = *p - '0';
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7121 if (l > spin->si_region_count)
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7122 {
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7123 smsg((char_u *)_("Invalid region nr in %s line %d: %s"),
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7124 fname, lnum, p);
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7125 break;
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7126 }
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7127 regionmask |= 1 << (l - 1);
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7128 }
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7129 else
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7130 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7131 smsg((char_u *)_("Unrecognized flags in %s line %d: %s"),
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7132 fname, lnum, p);
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7133 break;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7134 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7135 ++p;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7136 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7137 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7138
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7139 /* Skip non-ASCII words when "spin->si_ascii" is TRUE. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7140 if (spin->si_ascii && has_non_ascii(line))
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7141 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7142 ++non_ascii;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7143 continue;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7144 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7145
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7146 /* Normal word: store it. */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7147 if (store_word(spin, line, flags, regionmask, NULL, FALSE) == FAIL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7148 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7149 retval = FAIL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7150 break;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7151 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7152 did_word = TRUE;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7153 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7154
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7155 vim_free(pc);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7156 fclose(fd);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7157
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7158 if (spin->si_ascii && non_ascii > 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7159 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7160 vim_snprintf((char *)IObuff, IOSIZE,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7161 _("Ignored %d words with non-ASCII characters"), non_ascii);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7162 spell_message(spin, IObuff);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7163 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7164
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7165 return retval;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7166 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7167
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7168 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7169 * Get part of an sblock_T, "len" bytes long.
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7170 * This avoids calling free() for every little struct we use (and keeping
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7171 * track of them).
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7172 * The memory is cleared to all zeros.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7173 * Returns NULL when out of memory.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7174 */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7175 static void *
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7176 getroom(spin, len, align)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7177 spellinfo_T *spin;
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
7178 size_t len; /* length needed */
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
7179 int align; /* align for pointer */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7180 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7181 char_u *p;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7182 sblock_T *bl = spin->si_blocks;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7183
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
7184 if (align && bl != NULL)
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
7185 /* Round size up for alignment. On some systems structures need to be
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
7186 * aligned to the size of a pointer (e.g., SPARC). */
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
7187 bl->sb_used = (bl->sb_used + sizeof(char *) - 1)
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
7188 & ~(sizeof(char *) - 1);
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
7189
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7190 if (bl == NULL || bl->sb_used + len > SBLOCKSIZE)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7191 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7192 /* Allocate a block of memory. This is not freed until much later. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7193 bl = (sblock_T *)alloc_clear((unsigned)(sizeof(sblock_T) + SBLOCKSIZE));
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7194 if (bl == NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7195 return NULL;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7196 bl->sb_next = spin->si_blocks;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7197 spin->si_blocks = bl;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7198 bl->sb_used = 0;
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7199 ++spin->si_blocks_cnt;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7200 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7201
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7202 p = bl->sb_data + bl->sb_used;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7203 bl->sb_used += len;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7204
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7205 return p;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7206 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7207
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7208 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7209 * Make a copy of a string into memory allocated with getroom().
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7210 */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7211 static char_u *
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7212 getroom_save(spin, s)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7213 spellinfo_T *spin;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7214 char_u *s;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7215 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7216 char_u *sc;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7217
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7218 sc = (char_u *)getroom(spin, STRLEN(s) + 1, FALSE);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7219 if (sc != NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7220 STRCPY(sc, s);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7221 return sc;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7222 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7223
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 * Free the list of allocated sblock_T.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7227 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7228 static void
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7229 free_blocks(bl)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7230 sblock_T *bl;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7231 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7232 sblock_T *next;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7233
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7234 while (bl != NULL)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7235 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7236 next = bl->sb_next;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7237 vim_free(bl);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7238 bl = next;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7239 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7240 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7241
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7242 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7243 * Allocate the root of a word tree.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7244 */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7245 static wordnode_T *
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7246 wordtree_alloc(spin)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7247 spellinfo_T *spin;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7248 {
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7249 return (wordnode_T *)getroom(spin, sizeof(wordnode_T), TRUE);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7250 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7251
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7252 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7253 * Store a word in the tree(s).
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
7254 * 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
7255 * 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
7256 * used to find suggestions.
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7257 * 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
7258 * 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
7259 * compound flag.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7260 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7261 static int
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7262 store_word(spin, word, flags, region, pfxlist, need_affix)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7263 spellinfo_T *spin;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7264 char_u *word;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7265 int flags; /* extra flags, WF_BANNED */
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7266 int region; /* supported region(s) */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7267 char_u *pfxlist; /* list of prefix IDs or NULL */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7268 int need_affix; /* only store word with affix ID */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7269 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7270 int len = STRLEN(word);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7271 int ct = captype(word, word + len);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7272 char_u foldword[MAXWLEN];
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7273 int res = OK;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7274 char_u *p;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7275
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7276 (void)spell_casefold(word, len, foldword, MAXWLEN);
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7277 for (p = pfxlist; res == OK; ++p)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7278 {
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7279 if (!need_affix || (p != NULL && *p != NUL))
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7280 res = tree_add_word(spin, foldword, spin->si_foldroot, ct | flags,
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7281 region, p == NULL ? 0 : *p);
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7282 if (p == NULL || *p == NUL)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7283 break;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7284 }
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
7285 ++spin->si_foldwcount;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7286
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7287 if (res == OK && (ct == WF_KEEPCAP || (flags & WF_KEEPCAP)))
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
7288 {
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7289 for (p = pfxlist; res == OK; ++p)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7290 {
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7291 if (!need_affix || (p != NULL && *p != NUL))
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7292 res = tree_add_word(spin, word, spin->si_keeproot, flags,
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7293 region, p == NULL ? 0 : *p);
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7294 if (p == NULL || *p == NUL)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7295 break;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7296 }
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
7297 ++spin->si_keepwcount;
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
7298 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7299 return res;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7300 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7301
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7302 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7303 * Add word "word" to a word tree at "root".
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7304 * 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
7305 * "rare" and "region" is the condition nr.
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
7306 * Returns FAIL when out of memory.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7307 */
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
7308 static int
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
7309 tree_add_word(spin, word, root, flags, region, affixID)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7310 spellinfo_T *spin;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7311 char_u *word;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7312 wordnode_T *root;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7313 int flags;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7314 int region;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
7315 int affixID;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7316 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7317 wordnode_T *node = root;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7318 wordnode_T *np;
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7319 wordnode_T *copyp, **copyprev;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7320 wordnode_T **prev = NULL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7321 int i;
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
7322
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7323 /* 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
7324 for (i = 0; ; ++i)
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
7325 {
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7326 /* 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
7327 * 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
7328 * (we don't optimize for a partly shared list of siblings). */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7329 if (node != NULL && node->wn_refs > 1)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7330 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7331 --node->wn_refs;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7332 copyprev = prev;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7333 for (copyp = node; copyp != NULL; copyp = copyp->wn_sibling)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7334 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7335 /* Allocate a new node and copy the info. */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7336 np = get_wordnode(spin);
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7337 if (np == NULL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7338 return FAIL;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7339 np->wn_child = copyp->wn_child;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7340 if (np->wn_child != NULL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7341 ++np->wn_child->wn_refs; /* child gets extra ref */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7342 np->wn_byte = copyp->wn_byte;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7343 if (np->wn_byte == NUL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7344 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7345 np->wn_flags = copyp->wn_flags;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7346 np->wn_region = copyp->wn_region;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
7347 np->wn_affixID = copyp->wn_affixID;
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7348 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7349
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7350 /* Link the new node in the list, there will be one ref. */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7351 np->wn_refs = 1;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7352 *copyprev = np;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7353 copyprev = &np->wn_sibling;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7354
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7355 /* Let "node" point to the head of the copied list. */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7356 if (copyp == node)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7357 node = np;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7358 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7359 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7360
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7361 /* Look for the sibling that has the same character. They are sorted
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7362 * 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
7363 * higher byte value. For zero bytes (end of word) the sorting is
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
7364 * done on flags and then on affixID. */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7365 while (node != NULL
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7366 && (node->wn_byte < word[i]
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7367 || (node->wn_byte == NUL
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7368 && (flags < 0
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7369 ? node->wn_affixID < (unsigned)affixID
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7370 : (node->wn_flags < (unsigned)(flags & WN_MASK)
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
7371 || (node->wn_flags == (flags & WN_MASK)
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7372 && (spin->si_sugtree
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7373 ? (node->wn_region & 0xffff) < region
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7374 : node->wn_affixID
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7375 < (unsigned)affixID)))))))
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7376 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7377 prev = &node->wn_sibling;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7378 node = *prev;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7379 }
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7380 if (node == NULL
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7381 || node->wn_byte != word[i]
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7382 || (word[i] == NUL
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7383 && (flags < 0
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7384 || spin->si_sugtree
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
7385 || node->wn_flags != (flags & WN_MASK)
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
7386 || node->wn_affixID != affixID)))
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
7387 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7388 /* Allocate a new node. */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7389 np = get_wordnode(spin);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7390 if (np == NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7391 return FAIL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7392 np->wn_byte = word[i];
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7393
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7394 /* 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
7395 * list: ref count is one. Otherwise use ref count of sibling and
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7396 * make ref count of sibling one (matters when inserting in front
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7397 * of the list of siblings). */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7398 if (node == NULL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7399 np->wn_refs = 1;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7400 else
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7401 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7402 np->wn_refs = node->wn_refs;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7403 node->wn_refs = 1;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7404 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7405 *prev = np;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7406 np->wn_sibling = node;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7407 node = np;
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
7408 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7409
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7410 if (word[i] == NUL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7411 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7412 node->wn_flags = flags;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7413 node->wn_region |= region;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
7414 node->wn_affixID = affixID;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7415 break;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7416 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7417 prev = &node->wn_child;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7418 node = *prev;
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
7419 }
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7420 #ifdef SPELL_PRINTTREE
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7421 smsg("Added \"%s\"", word);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7422 spell_print_tree(root->wn_sibling);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7423 #endif
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7424
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7425 /* count nr of words added since last message */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7426 ++spin->si_msg_count;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7427
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7428 if (spin->si_compress_cnt > 1)
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7429 {
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7430 if (--spin->si_compress_cnt == 1)
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7431 /* Did enough words to lower the block count limit. */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7432 spin->si_blocks_cnt += compress_inc;
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7433 }
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7434
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7435 /*
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7436 * 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
7437 * to free up some room. But compression is slow, and we might actually
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7438 * need that room, thus only compress in the following situations:
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7439 * 1. When not compressed before (si_compress_cnt == 0): when using
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7440 * "compress_start" blocks.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7441 * 2. When compressed before and used "compress_inc" blocks before
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7442 * adding "compress_added" words (si_compress_cnt > 1).
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7443 * 3. When compressed before, added "compress_added" words
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7444 * (si_compress_cnt == 1) and the number of free nodes drops below the
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7445 * maximum word length.
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7446 */
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7447 #ifndef SPELL_PRINTTREE
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7448 if (spin->si_compress_cnt == 1
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7449 ? spin->si_free_count < MAXWLEN
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7450 : spin->si_blocks_cnt >= compress_start)
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7451 #endif
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7452 {
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7453 /* Decrement the block counter. The effect is that we compress again
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7454 * when the freed up room has been used and another "compress_inc"
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7455 * blocks have been allocated. Unless "compress_added" words have
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7456 * been added, then the limit is put back again. */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7457 spin->si_blocks_cnt -= compress_inc;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7458 spin->si_compress_cnt = compress_added;
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7459
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7460 if (spin->si_verbose)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7461 {
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7462 msg_start();
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7463 msg_puts((char_u *)_(msg_compressing));
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7464 msg_clr_eos();
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7465 msg_didout = FALSE;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7466 msg_col = 0;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7467 out_flush();
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7468 }
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7469
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7470 /* Compress both trees. Either they both have many nodes, which makes
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7471 * compression useful, or one of them is small, which means
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7472 * compression goes fast. But when filling the souldfold word tree
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7473 * there is no keep-case tree. */
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7474 wordtree_compress(spin, spin->si_foldroot);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7475 if (affixID >= 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7476 wordtree_compress(spin, spin->si_keeproot);
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7477 }
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
7478
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
7479 return OK;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7480 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7481
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7482 /*
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7483 * Check the 'mkspellmem' option. Return FAIL if it's wrong.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7484 * Sets "sps_flags".
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7485 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7486 int
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7487 spell_check_msm()
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7488 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7489 char_u *p = p_msm;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7490 long start = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7491 long inc = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7492 long added = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7493
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7494 if (!VIM_ISDIGIT(*p))
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7495 return FAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7496 /* block count = (value * 1024) / SBLOCKSIZE (but avoid overflow)*/
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7497 start = (getdigits(&p) * 10) / (SBLOCKSIZE / 102);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7498 if (*p != ',')
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7499 return FAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7500 ++p;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7501 if (!VIM_ISDIGIT(*p))
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7502 return FAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7503 inc = (getdigits(&p) * 102) / (SBLOCKSIZE / 10);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7504 if (*p != ',')
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7505 return FAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7506 ++p;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7507 if (!VIM_ISDIGIT(*p))
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7508 return FAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7509 added = getdigits(&p) * 1024;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7510 if (*p != NUL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7511 return FAIL;
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 (start == 0 || inc == 0 || added == 0 || inc > start)
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
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7516 compress_start = start;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7517 compress_inc = inc;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7518 compress_added = added;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7519 return OK;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7520 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7521
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7522
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7523 /*
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7524 * Get a wordnode_T, either from the list of previously freed nodes or
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7525 * allocate a new one.
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7526 */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7527 static wordnode_T *
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7528 get_wordnode(spin)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7529 spellinfo_T *spin;
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7530 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7531 wordnode_T *n;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7532
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7533 if (spin->si_first_free == NULL)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7534 n = (wordnode_T *)getroom(spin, sizeof(wordnode_T), TRUE);
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7535 else
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7536 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7537 n = spin->si_first_free;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7538 spin->si_first_free = n->wn_child;
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7539 vim_memset(n, 0, sizeof(wordnode_T));
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7540 --spin->si_free_count;
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7541 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7542 #ifdef SPELL_PRINTTREE
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7543 n->wn_nr = ++spin->si_wordnode_nr;
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7544 #endif
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7545 return n;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7546 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7547
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7548 /*
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7549 * 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
7550 * siblings). If the reference count becomes zero free the node and its
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7551 * siblings.
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7552 * Returns the number of nodes actually freed.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7553 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7554 static int
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7555 deref_wordnode(spin, node)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7556 spellinfo_T *spin;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7557 wordnode_T *node;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7558 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7559 wordnode_T *np;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7560 int cnt = 0;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7561
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7562 if (--node->wn_refs == 0)
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7563 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7564 for (np = node; np != NULL; np = np->wn_sibling)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7565 {
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7566 if (np->wn_child != NULL)
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7567 cnt += deref_wordnode(spin, np->wn_child);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7568 free_wordnode(spin, np);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7569 ++cnt;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7570 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7571 ++cnt; /* length field */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7572 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7573 return cnt;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7574 }
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7575
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7576 /*
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7577 * Free a wordnode_T for re-use later.
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7578 * Only the "wn_child" field becomes invalid.
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7579 */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7580 static void
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7581 free_wordnode(spin, n)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7582 spellinfo_T *spin;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7583 wordnode_T *n;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7584 {
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7585 n->wn_child = spin->si_first_free;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7586 spin->si_first_free = n;
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7587 ++spin->si_free_count;
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7588 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7589
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7590 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7591 * Compress a tree: find tails that are identical and can be shared.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7592 */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7593 static void
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7594 wordtree_compress(spin, root)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7595 spellinfo_T *spin;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7596 wordnode_T *root;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7597 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7598 hashtab_T ht;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7599 int n;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7600 int tot = 0;
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7601 int perc;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7602
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7603 /* 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
7604 * start of the tree. */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7605 if (root->wn_sibling != NULL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7606 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7607 hash_init(&ht);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7608 n = node_compress(spin, root->wn_sibling, &ht, &tot);
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7609
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7610 #ifndef SPELL_PRINTTREE
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7611 if (spin->si_verbose || p_verbose > 2)
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7612 #endif
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7613 {
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7614 if (tot > 1000000)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7615 perc = (tot - n) / (tot / 100);
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7616 else if (tot == 0)
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7617 perc = 0;
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7618 else
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7619 perc = (tot - n) * 100 / tot;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7620 vim_snprintf((char *)IObuff, IOSIZE,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7621 _("Compressed %d of %d nodes; %d (%d%%) remaining"),
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7622 n, tot, tot - n, perc);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7623 spell_message(spin, IObuff);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7624 }
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7625 #ifdef SPELL_PRINTTREE
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7626 spell_print_tree(root->wn_sibling);
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7627 #endif
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7628 hash_clear(&ht);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7629 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7630 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7631
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7632 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7633 * Compress a node, its siblings and its children, depth first.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7634 * Returns the number of compressed nodes.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7635 */
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
7636 static int
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7637 node_compress(spin, node, ht, tot)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7638 spellinfo_T *spin;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7639 wordnode_T *node;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7640 hashtab_T *ht;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7641 int *tot; /* total count of nodes before compressing,
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7642 incremented while going through the tree */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7643 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7644 wordnode_T *np;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7645 wordnode_T *tp;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7646 wordnode_T *child;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7647 hash_T hash;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7648 hashitem_T *hi;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7649 int len = 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7650 unsigned nr, n;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7651 int compressed = 0;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7652
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7653 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7654 * Go through the list of siblings. Compress each child and then try
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7655 * finding an identical child to replace it.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7656 * 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
7657 * 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
7658 */
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7659 for (np = node; np != NULL && !got_int; np = np->wn_sibling)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7660 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7661 ++len;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7662 if ((child = np->wn_child) != NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7663 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7664 /* Compress the child first. This fills hashkey. */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7665 compressed += node_compress(spin, child, ht, tot);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7666
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7667 /* Try to find an identical child. */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7668 hash = hash_hash(child->wn_u1.hashkey);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7669 hi = hash_lookup(ht, child->wn_u1.hashkey, hash);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7670 if (!HASHITEM_EMPTY(hi))
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7671 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7672 /* There are children we encountered before with a hash value
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7673 * identical to the current child. Now check if there is one
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7674 * that is really identical. */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7675 for (tp = HI2WN(hi); tp != NULL; tp = tp->wn_u2.next)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7676 if (node_equal(child, tp))
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7677 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7678 /* Found one! Now use that child in place of the
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7679 * current one. This means the current child and all
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7680 * its siblings is unlinked from the tree. */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7681 ++tp->wn_refs;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7682 compressed += deref_wordnode(spin, child);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7683 np->wn_child = tp;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7684 break;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7685 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7686 if (tp == NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7687 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7688 /* No other child with this hash value equals the child of
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7689 * the node, add it to the linked list after the first
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7690 * item. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7691 tp = HI2WN(hi);
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7692 child->wn_u2.next = tp->wn_u2.next;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7693 tp->wn_u2.next = child;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7694 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7695 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7696 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7697 /* No other child has this hash value, add it to the
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7698 * hashtable. */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7699 hash_add_item(ht, hi, child->wn_u1.hashkey, hash);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7700 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7701 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7702 *tot += len + 1; /* add one for the node that stores the length */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7703
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7704 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7705 * 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
7706 * find a lookalike node. This must be done after compressing the sibling
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7707 * list, otherwise the hash key would become invalid by the compression.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7708 */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7709 node->wn_u1.hashkey[0] = len;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7710 nr = 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7711 for (np = node; np != NULL; np = np->wn_sibling)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7712 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7713 if (np->wn_byte == NUL)
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
7714 /* end node: use wn_flags, wn_region and wn_affixID */
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
7715 n = np->wn_flags + (np->wn_region << 8) + (np->wn_affixID << 16);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7716 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7717 /* byte node: use the byte value and the child pointer */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7718 n = np->wn_byte + ((long_u)np->wn_child << 8);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7719 nr = nr * 101 + n;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7720 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7721
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7722 /* Avoid NUL bytes, it terminates the hash key. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7723 n = nr & 0xff;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7724 node->wn_u1.hashkey[1] = n == 0 ? 1 : n;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7725 n = (nr >> 8) & 0xff;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7726 node->wn_u1.hashkey[2] = n == 0 ? 1 : n;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7727 n = (nr >> 16) & 0xff;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7728 node->wn_u1.hashkey[3] = n == 0 ? 1 : n;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7729 n = (nr >> 24) & 0xff;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7730 node->wn_u1.hashkey[4] = n == 0 ? 1 : n;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7731 node->wn_u1.hashkey[5] = NUL;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7732
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7733 /* Check for CTRL-C pressed now and then. */
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7734 fast_breakcheck();
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
7735
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7736 return compressed;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7737 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7738
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7739 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7740 * Return TRUE when two nodes have identical siblings and children.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7741 */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7742 static int
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7743 node_equal(n1, n2)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7744 wordnode_T *n1;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7745 wordnode_T *n2;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7746 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7747 wordnode_T *p1;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7748 wordnode_T *p2;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7749
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7750 for (p1 = n1, p2 = n2; p1 != NULL && p2 != NULL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7751 p1 = p1->wn_sibling, p2 = p2->wn_sibling)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7752 if (p1->wn_byte != p2->wn_byte
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7753 || (p1->wn_byte == NUL
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7754 ? (p1->wn_flags != p2->wn_flags
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7755 || p1->wn_region != p2->wn_region
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
7756 || p1->wn_affixID != p2->wn_affixID)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7757 : (p1->wn_child != p2->wn_child)))
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7758 break;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7759
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7760 return p1 == NULL && p2 == NULL;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7761 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7762
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7763 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7764 * Write a number to file "fd", MSB first, in "len" bytes.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7765 */
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
7766 void
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7767 put_bytes(fd, nr, len)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7768 FILE *fd;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7769 long_u nr;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7770 int len;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7771 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7772 int i;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7773
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7774 for (i = len - 1; i >= 0; --i)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7775 putc((int)(nr >> (i * 8)), fd);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7776 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7777
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7778 #ifdef _MSC_VER
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7779 # if (_MSC_VER <= 1200)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7780 /* This line is required for VC6 without the service pack. Also see the
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7781 * matching #pragma below. */
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7782 /* # pragma optimize("", off) */
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7783 # endif
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7784 #endif
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7785
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7786 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7787 * Write spin->si_sugtime to file "fd".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7788 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7789 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7790 put_sugtime(spin, fd)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7791 spellinfo_T *spin;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7792 FILE *fd;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7793 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7794 int c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7795 int i;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7796
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7797 /* 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
7798 * can't use put_bytes() here. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7799 for (i = 7; i >= 0; --i)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7800 if (i + 1 > sizeof(time_t))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7801 /* ">>" doesn't work well when shifting more bits than avail */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7802 putc(0, fd);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7803 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7804 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7805 c = (unsigned)spin->si_sugtime >> (i * 8);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7806 putc(c, 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 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7809
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7810 #ifdef _MSC_VER
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7811 # if (_MSC_VER <= 1200)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7812 /* # pragma optimize("", on) */
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7813 # endif
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7814 #endif
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7815
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7816 static int
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7817 #ifdef __BORLANDC__
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7818 _RTLENTRYF
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7819 #endif
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7820 rep_compare __ARGS((const void *s1, const void *s2));
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7821
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7822 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7823 * Function given to qsort() to sort the REP items on "from" string.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7824 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7825 static int
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7826 #ifdef __BORLANDC__
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7827 _RTLENTRYF
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7828 #endif
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7829 rep_compare(s1, s2)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7830 const void *s1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7831 const void *s2;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7832 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7833 fromto_T *p1 = (fromto_T *)s1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7834 fromto_T *p2 = (fromto_T *)s2;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7835
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7836 return STRCMP(p1->ft_from, p2->ft_from);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7837 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7838
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7839 /*
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7840 * Write the Vim .spl file "fname".
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
7841 * Return FAIL or OK;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
7842 */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
7843 static int
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7844 write_vim_spell(spin, fname)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7845 spellinfo_T *spin;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7846 char_u *fname;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7847 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7848 FILE *fd;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7849 int regionmask;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7850 int round;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7851 wordnode_T *tree;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7852 int nodecount;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7853 int i;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7854 int l;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7855 garray_T *gap;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7856 fromto_T *ftp;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7857 char_u *p;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7858 int rr;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
7859 int retval = OK;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7860
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7861 fd = mch_fopen((char *)fname, "w");
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7862 if (fd == NULL)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7863 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7864 EMSG2(_(e_notopen), fname);
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
7865 return FAIL;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7866 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7867
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7868 /* <HEADER>: <fileID> <versionnr> */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7869 /* <fileID> */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7870 if (fwrite(VIMSPELLMAGIC, VIMSPELLMAGICL, (size_t)1, fd) != 1)
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
7871 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7872 EMSG(_(e_write));
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
7873 retval = FAIL;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
7874 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7875 putc(VIMSPELLVERSION, fd); /* <versionnr> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7876
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7877 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7878 * <SECTIONS>: <section> ... <sectionend>
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7879 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7880
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7881 /* SN_INFO: <infotext> */
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7882 if (spin->si_info != NULL)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7883 {
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7884 putc(SN_INFO, fd); /* <sectionID> */
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7885 putc(0, fd); /* <sectionflags> */
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7886
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7887 i = STRLEN(spin->si_info);
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7888 put_bytes(fd, (long_u)i, 4); /* <sectionlen> */
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7889 fwrite(spin->si_info, (size_t)i, (size_t)1, fd); /* <infotext> */
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7890 }
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
7891
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7892 /* SN_REGION: <regionname> ...
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7893 * Write the region names only if there is more than one. */
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7894 if (spin->si_region_count > 1)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7895 {
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7896 putc(SN_REGION, fd); /* <sectionID> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7897 putc(SNF_REQUIRED, fd); /* <sectionflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7898 l = spin->si_region_count * 2;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7899 put_bytes(fd, (long_u)l, 4); /* <sectionlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7900 fwrite(spin->si_region_name, (size_t)l, (size_t)1, fd);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7901 /* <regionname> ... */
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7902 regionmask = (1 << spin->si_region_count) - 1;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7903 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7904 else
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7905 regionmask = 0;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7906
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7907 /* SN_CHARFLAGS: <charflagslen> <charflags> <folcharslen> <folchars>
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7908 *
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7909 * The table with character flags and the table for case folding.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7910 * This makes sure the same characters are recognized as word characters
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7911 * when generating an when using a spell file.
260
ed33f83b42d8 updated for version 7.0071
vimboss
parents: 255
diff changeset
7912 * 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
7913 * 'encoding'.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7914 * 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
7915 * the table (avoids that it conflicts). File is shorter too.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7916 */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7917 if (!spin->si_ascii && !spin->si_add)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7918 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7919 char_u folchars[128 * 8];
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7920 int flags;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7921
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
7922 putc(SN_CHARFLAGS, fd); /* <sectionID> */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7923 putc(SNF_REQUIRED, fd); /* <sectionflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7924
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7925 /* Form the <folchars> string first, we need to know its length. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7926 l = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7927 for (i = 128; i < 256; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7928 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7929 #ifdef FEAT_MBYTE
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7930 if (has_mbyte)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7931 l += mb_char2bytes(spelltab.st_fold[i], folchars + l);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7932 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7933 #endif
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7934 folchars[l++] = spelltab.st_fold[i];
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7935 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7936 put_bytes(fd, (long_u)(1 + 128 + 2 + l), 4); /* <sectionlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7937
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7938 fputc(128, fd); /* <charflagslen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7939 for (i = 128; i < 256; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7940 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7941 flags = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7942 if (spelltab.st_isw[i])
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7943 flags |= CF_WORD;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7944 if (spelltab.st_isu[i])
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7945 flags |= CF_UPPER;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7946 fputc(flags, fd); /* <charflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7947 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7948
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7949 put_bytes(fd, (long_u)l, 2); /* <folcharslen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7950 fwrite(folchars, (size_t)l, (size_t)1, fd); /* <folchars> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7951 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7952
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7953 /* SN_MIDWORD: <midword> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7954 if (spin->si_midword != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7955 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7956 putc(SN_MIDWORD, fd); /* <sectionID> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7957 putc(SNF_REQUIRED, fd); /* <sectionflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7958
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
7959 i = STRLEN(spin->si_midword);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7960 put_bytes(fd, (long_u)i, 4); /* <sectionlen> */
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
7961 fwrite(spin->si_midword, (size_t)i, (size_t)1, fd); /* <midword> */
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
7962 }
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
7963
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7964 /* SN_PREFCOND: <prefcondcnt> <prefcond> ... */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7965 if (spin->si_prefcond.ga_len > 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7966 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7967 putc(SN_PREFCOND, fd); /* <sectionID> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7968 putc(SNF_REQUIRED, fd); /* <sectionflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7969
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7970 l = write_spell_prefcond(NULL, &spin->si_prefcond);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7971 put_bytes(fd, (long_u)l, 4); /* <sectionlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7972
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7973 write_spell_prefcond(fd, &spin->si_prefcond);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7974 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7975
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7976 /* SN_REP: <repcount> <rep> ...
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7977 * SN_SAL: <salflags> <salcount> <sal> ...
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7978 * SN_REPSAL: <repcount> <rep> ... */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7979
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7980 /* round 1: SN_REP section
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7981 * round 2: SN_SAL section (unless SN_SOFO is used)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7982 * round 3: SN_REPSAL section */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7983 for (round = 1; round <= 3; ++round)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7984 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7985 if (round == 1)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7986 gap = &spin->si_rep;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7987 else if (round == 2)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7988 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7989 /* Don't write SN_SAL when using a SN_SOFO section */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7990 if (spin->si_sofofr != NULL && spin->si_sofoto != NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7991 continue;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7992 gap = &spin->si_sal;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7993 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7994 else
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7995 gap = &spin->si_repsal;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7996
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7997 /* Don't write the section if there are no items. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7998 if (gap->ga_len == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
7999 continue;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8000
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8001 /* Sort the REP/REPSAL items. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8002 if (round != 2)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8003 qsort(gap->ga_data, (size_t)gap->ga_len,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8004 sizeof(fromto_T), rep_compare);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8005
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8006 i = round == 1 ? SN_REP : (round == 2 ? SN_SAL : SN_REPSAL);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8007 putc(i, fd); /* <sectionID> */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8008
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8009 /* This is for making suggestions, section is not required. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8010 putc(0, fd); /* <sectionflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8011
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8012 /* Compute the length of what follows. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8013 l = 2; /* count <repcount> or <salcount> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8014 for (i = 0; i < gap->ga_len; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8015 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8016 ftp = &((fromto_T *)gap->ga_data)[i];
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8017 l += 1 + STRLEN(ftp->ft_from); /* count <*fromlen> and <*from> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8018 l += 1 + STRLEN(ftp->ft_to); /* count <*tolen> and <*to> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8019 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8020 if (round == 2)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8021 ++l; /* count <salflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8022 put_bytes(fd, (long_u)l, 4); /* <sectionlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8023
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8024 if (round == 2)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8025 {
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8026 i = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8027 if (spin->si_followup)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8028 i |= SAL_F0LLOWUP;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8029 if (spin->si_collapse)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8030 i |= SAL_COLLAPSE;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8031 if (spin->si_rem_accents)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8032 i |= SAL_REM_ACCENTS;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8033 putc(i, fd); /* <salflags> */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8034 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8035
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8036 put_bytes(fd, (long_u)gap->ga_len, 2); /* <repcount> or <salcount> */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8037 for (i = 0; i < gap->ga_len; ++i)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8038 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8039 /* <rep> : <repfromlen> <repfrom> <reptolen> <repto> */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8040 /* <sal> : <salfromlen> <salfrom> <saltolen> <salto> */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8041 ftp = &((fromto_T *)gap->ga_data)[i];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8042 for (rr = 1; rr <= 2; ++rr)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8043 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8044 p = rr == 1 ? ftp->ft_from : ftp->ft_to;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8045 l = STRLEN(p);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8046 putc(l, fd);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8047 fwrite(p, l, (size_t)1, fd);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8048 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8049 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8050
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8051 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8052
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8053 /* SN_SOFO: <sofofromlen> <sofofrom> <sofotolen> <sofoto>
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8054 * This is for making suggestions, section is not required. */
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
8055 if (spin->si_sofofr != NULL && spin->si_sofoto != NULL)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
8056 {
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8057 putc(SN_SOFO, fd); /* <sectionID> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8058 putc(0, fd); /* <sectionflags> */
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
8059
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
8060 l = STRLEN(spin->si_sofofr);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8061 put_bytes(fd, (long_u)(l + STRLEN(spin->si_sofoto) + 4), 4);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8062 /* <sectionlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8063
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8064 put_bytes(fd, (long_u)l, 2); /* <sofofromlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8065 fwrite(spin->si_sofofr, l, (size_t)1, fd); /* <sofofrom> */
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
8066
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
8067 l = STRLEN(spin->si_sofoto);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8068 put_bytes(fd, (long_u)l, 2); /* <sofotolen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8069 fwrite(spin->si_sofoto, l, (size_t)1, fd); /* <sofoto> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8070 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8071
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8072 /* SN_WORDS: <word> ...
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8073 * This is for making suggestions, section is not required. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8074 if (spin->si_commonwords.ht_used > 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8075 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8076 putc(SN_WORDS, fd); /* <sectionID> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8077 putc(0, fd); /* <sectionflags> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8078
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8079 /* round 1: count the bytes
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8080 * round 2: write the bytes */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8081 for (round = 1; round <= 2; ++round)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8082 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8083 int todo;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8084 int len = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8085 hashitem_T *hi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8086
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8087 todo = spin->si_commonwords.ht_used;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8088 for (hi = spin->si_commonwords.ht_array; todo > 0; ++hi)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8089 if (!HASHITEM_EMPTY(hi))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8090 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8091 l = STRLEN(hi->hi_key) + 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8092 len += l;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8093 if (round == 2) /* <word> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8094 fwrite(hi->hi_key, (size_t)l, (size_t)1, fd);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8095 --todo;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8096 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8097 if (round == 1)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8098 put_bytes(fd, (long_u)len, 4); /* <sectionlen> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8099 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8100 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8101
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8102 /* SN_MAP: <mapstr>
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8103 * This is for making suggestions, section is not required. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8104 if (spin->si_map.ga_len > 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8105 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8106 putc(SN_MAP, fd); /* <sectionID> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8107 putc(0, fd); /* <sectionflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8108 l = spin->si_map.ga_len;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8109 put_bytes(fd, (long_u)l, 4); /* <sectionlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8110 fwrite(spin->si_map.ga_data, (size_t)l, (size_t)1, fd);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8111 /* <mapstr> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8112 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8113
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8114 /* SN_SUGFILE: <timestamp>
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8115 * 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
8116 * same time allows for checking that a .sug file that is found matches
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8117 * with this .spl file. That's because the word numbers must be exactly
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8118 * right. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8119 if (!spin->si_nosugfile
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8120 && (spin->si_sal.ga_len > 0
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8121 || (spin->si_sofofr != NULL && spin->si_sofoto != NULL)))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8122 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8123 putc(SN_SUGFILE, fd); /* <sectionID> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8124 putc(0, fd); /* <sectionflags> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8125 put_bytes(fd, (long_u)8, 4); /* <sectionlen> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8126
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8127 /* Set si_sugtime and write it to the file. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8128 spin->si_sugtime = time(NULL);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8129 put_sugtime(spin, fd); /* <timestamp> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8130 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8131
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
8132 /* SN_NOSPLITSUGS: nothing
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
8133 * 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
8134 * made. */
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
8135 if (spin->si_nosplitsugs)
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
8136 {
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
8137 putc(SN_NOSPLITSUGS, fd); /* <sectionID> */
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
8138 putc(0, fd); /* <sectionflags> */
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
8139 put_bytes(fd, (long_u)0, 4); /* <sectionlen> */
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
8140 }
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
8141
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8142 /* SN_COMPOUND: compound info.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8143 * We don't mark it required, when not supported all compound words will
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8144 * be bad words. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8145 if (spin->si_compflags != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8146 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8147 putc(SN_COMPOUND, fd); /* <sectionID> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8148 putc(0, fd); /* <sectionflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8149
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8150 l = STRLEN(spin->si_compflags);
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8151 for (i = 0; i < spin->si_comppat.ga_len; ++i)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8152 l += STRLEN(((char_u **)(spin->si_comppat.ga_data))[i]) + 1;
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8153 put_bytes(fd, (long_u)(l + 7), 4); /* <sectionlen> */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8154
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8155 putc(spin->si_compmax, fd); /* <compmax> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8156 putc(spin->si_compminlen, fd); /* <compminlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8157 putc(spin->si_compsylmax, fd); /* <compsylmax> */
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8158 putc(0, fd); /* for Vim 7.0b compatibility */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8159 putc(spin->si_compoptions, fd); /* <compoptions> */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8160 put_bytes(fd, (long_u)spin->si_comppat.ga_len, 2);
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8161 /* <comppatcount> */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8162 for (i = 0; i < spin->si_comppat.ga_len; ++i)
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8163 {
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8164 p = ((char_u **)(spin->si_comppat.ga_data))[i];
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8165 putc(STRLEN(p), fd); /* <comppatlen> */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8166 fwrite(p, (size_t)STRLEN(p), (size_t)1, fd);/* <comppattext> */
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8167 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8168 /* <compflags> */
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8169 fwrite(spin->si_compflags, (size_t)STRLEN(spin->si_compflags),
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8170 (size_t)1, fd);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8171 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8172
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
8173 /* SN_NOBREAK: NOBREAK flag */
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
8174 if (spin->si_nobreak)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
8175 {
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
8176 putc(SN_NOBREAK, fd); /* <sectionID> */
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
8177 putc(0, fd); /* <sectionflags> */
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
8178
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
8179 /* It's empty, the precense of the section flags the feature. */
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
8180 put_bytes(fd, (long_u)0, 4); /* <sectionlen> */
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
8181 }
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
8182
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8183 /* SN_SYLLABLE: syllable info.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8184 * We don't mark it required, when not supported syllables will not be
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8185 * counted. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8186 if (spin->si_syllable != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8187 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8188 putc(SN_SYLLABLE, fd); /* <sectionID> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8189 putc(0, fd); /* <sectionflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8190
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8191 l = STRLEN(spin->si_syllable);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8192 put_bytes(fd, (long_u)l, 4); /* <sectionlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8193 fwrite(spin->si_syllable, (size_t)l, (size_t)1, fd); /* <syllable> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8194 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8195
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8196 /* end of <SECTIONS> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8197 putc(SN_END, fd); /* <sectionend> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8198
302
250611b3068d updated for version 7.0080
vimboss
parents: 300
diff changeset
8199
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8200 /*
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8201 * <LWORDTREE> <KWORDTREE> <PREFIXTREE>
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8202 */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8203 spin->si_memtot = 0;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8204 for (round = 1; round <= 3; ++round)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8205 {
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8206 if (round == 1)
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
8207 tree = spin->si_foldroot->wn_sibling;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8208 else if (round == 2)
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
8209 tree = spin->si_keeproot->wn_sibling;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8210 else
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
8211 tree = spin->si_prefroot->wn_sibling;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8212
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8213 /* Clear the index and wnode fields in the tree. */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8214 clear_node(tree);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8215
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8216 /* Count the number of nodes. Needed to be able to allocate the
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8217 * memory when reading the nodes. Also fills in index for shared
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8218 * nodes. */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8219 nodecount = put_node(NULL, tree, 0, regionmask, round == 3);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8220
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8221 /* number of nodes in 4 bytes */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8222 put_bytes(fd, (long_u)nodecount, 4); /* <nodecount> */
302
250611b3068d updated for version 7.0080
vimboss
parents: 300
diff changeset
8223 spin->si_memtot += nodecount + nodecount * sizeof(int);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8224
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8225 /* Write the nodes. */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8226 (void)put_node(fd, tree, 0, regionmask, round == 3);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8227 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8228
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
8229 /* Write another byte to check for errors. */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
8230 if (putc(0, fd) == EOF)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
8231 retval = FAIL;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
8232
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
8233 if (fclose(fd) == EOF)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
8234 retval = FAIL;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
8235
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
8236 return retval;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8237 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8238
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8239 /*
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8240 * Clear the index and wnode fields of "node", it siblings and its
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8241 * 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
8242 * space.
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8243 */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8244 static void
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8245 clear_node(node)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8246 wordnode_T *node;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8247 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8248 wordnode_T *np;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8249
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8250 if (node != NULL)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8251 for (np = node; np != NULL; np = np->wn_sibling)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8252 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8253 np->wn_u1.index = 0;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8254 np->wn_u2.wnode = NULL;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8255
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8256 if (np->wn_byte != NUL)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8257 clear_node(np->wn_child);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8258 }
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8259 }
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8260
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8261
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8262 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8263 * Dump a word tree at node "node".
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8264 *
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8265 * This first writes the list of possible bytes (siblings). Then for each
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8266 * byte recursively write the children.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8267 *
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8268 * NOTE: The code here must match the code in read_tree_node(), since
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8269 * 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
8270 * in the file).
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8271 *
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8272 * Returns the number of nodes used.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8273 */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8274 static int
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8275 put_node(fd, node, index, regionmask, prefixtree)
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8276 FILE *fd; /* NULL when only counting */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8277 wordnode_T *node;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8278 int index;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8279 int regionmask;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8280 int prefixtree; /* TRUE for PREFIXTREE */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8281 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8282 int newindex = index;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8283 int siblingcount = 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8284 wordnode_T *np;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8285 int flags;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8286
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8287 /* If "node" is zero the tree is empty. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8288 if (node == NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8289 return 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8290
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8291 /* Store the index where this node is written. */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8292 node->wn_u1.index = index;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8293
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8294 /* Count the number of siblings. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8295 for (np = node; np != NULL; np = np->wn_sibling)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8296 ++siblingcount;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8297
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8298 /* Write the sibling count. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8299 if (fd != NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8300 putc(siblingcount, fd); /* <siblingcount> */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8301
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8302 /* Write each sibling byte and optionally extra info. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8303 for (np = node; np != NULL; np = np->wn_sibling)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8304 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8305 if (np->wn_byte == 0)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8306 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8307 if (fd != NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8308 {
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8309 /* For a NUL byte (end of word) write the flags etc. */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8310 if (prefixtree)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8311 {
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
8312 /* In PREFIXTREE write the required affixID and the
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8313 * associated condition nr (stored in wn_region). The
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8314 * byte value is misused to store the "rare" and "not
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8315 * combining" flags */
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
8316 if (np->wn_flags == (short_u)PFX_FLAGS)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
8317 putc(BY_NOFLAGS, fd); /* <byte> */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
8318 else
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
8319 {
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8320 putc(BY_FLAGS, fd); /* <byte> */
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
8321 putc(np->wn_flags, fd); /* <pflags> */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
8322 }
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
8323 putc(np->wn_affixID, fd); /* <affixID> */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8324 put_bytes(fd, (long_u)np->wn_region, 2); /* <prefcondnr> */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8325 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8326 else
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 word trees we write the flag/region items. */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8329 flags = np->wn_flags;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8330 if (regionmask != 0 && np->wn_region != regionmask)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8331 flags |= WF_REGION;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
8332 if (np->wn_affixID != 0)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
8333 flags |= WF_AFX;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8334 if (flags == 0)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8335 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8336 /* word without flags or region */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8337 putc(BY_NOFLAGS, fd); /* <byte> */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8338 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8339 else
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8340 {
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8341 if (np->wn_flags >= 0x100)
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8342 {
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8343 putc(BY_FLAGS2, fd); /* <byte> */
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8344 putc(flags, fd); /* <flags> */
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8345 putc((unsigned)flags >> 8, fd); /* <flags2> */
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8346 }
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8347 else
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8348 {
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8349 putc(BY_FLAGS, fd); /* <byte> */
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8350 putc(flags, fd); /* <flags> */
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8351 }
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8352 if (flags & WF_REGION)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8353 putc(np->wn_region, fd); /* <region> */
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
8354 if (flags & WF_AFX)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
8355 putc(np->wn_affixID, fd); /* <affixID> */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8356 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8357 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8358 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8359 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8360 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8361 {
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8362 if (np->wn_child->wn_u1.index != 0
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8363 && np->wn_child->wn_u2.wnode != node)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8364 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8365 /* The child is written elsewhere, write the reference. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8366 if (fd != NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8367 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8368 putc(BY_INDEX, fd); /* <byte> */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8369 /* <nodeidx> */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8370 put_bytes(fd, (long_u)np->wn_child->wn_u1.index, 3);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8371 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8372 }
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8373 else if (np->wn_child->wn_u2.wnode == NULL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8374 /* We will write the child below and give it an index. */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8375 np->wn_child->wn_u2.wnode = node;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8376
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8377 if (fd != NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8378 if (putc(np->wn_byte, fd) == EOF) /* <byte> or <xbyte> */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8379 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8380 EMSG(_(e_write));
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8381 return 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8382 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8383 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8384 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8385
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8386 /* 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
8387 * the count. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8388 newindex += siblingcount + 1;
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
8389
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8390 /* Recursively dump the children of each sibling. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8391 for (np = node; np != NULL; np = np->wn_sibling)
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8392 if (np->wn_byte != 0 && np->wn_child->wn_u2.wnode == node)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8393 newindex = put_node(fd, np->wn_child, newindex, regionmask,
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8394 prefixtree);
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
8395
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8396 return newindex;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8397 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8398
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8399
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8400 /*
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8401 * ":mkspell [-ascii] outfile infile ..."
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8402 * ":mkspell [-ascii] addfile"
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 void
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8405 ex_mkspell(eap)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8406 exarg_T *eap;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8407 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8408 int fcount;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8409 char_u **fnames;
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8410 char_u *arg = eap->arg;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8411 int ascii = FALSE;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8412
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8413 if (STRNCMP(arg, "-ascii", 6) == 0)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8414 {
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8415 ascii = TRUE;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8416 arg = skipwhite(arg + 6);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8417 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8418
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8419 /* Expand all the remaining arguments (e.g., $VIMRUNTIME). */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8420 if (get_arglist_exp(arg, &fcount, &fnames) == OK)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8421 {
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8422 mkspell(fcount, fnames, ascii, eap->forceit, FALSE);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8423 FreeWild(fcount, fnames);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8424 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8425 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8426
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8427 /*
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8428 * Create the .sug file.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8429 * Uses the soundfold info in "spin".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8430 * Writes the file with the name "wfname", with ".spl" changed to ".sug".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8431 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8432 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8433 spell_make_sugfile(spin, wfname)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8434 spellinfo_T *spin;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8435 char_u *wfname;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8436 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8437 char_u fname[MAXPATHL];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8438 int len;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8439 slang_T *slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8440 int free_slang = FALSE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8441
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8442 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8443 * Read back the .spl file that was written. This fills the required
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8444 * info for soundfolding. This also uses less memory than the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8445 * pointer-linked version of the trie. And it avoids having two versions
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8446 * of the code for the soundfolding stuff.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8447 * It might have been done already by spell_reload_one().
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8448 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8449 for (slang = first_lang; slang != NULL; slang = slang->sl_next)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8450 if (fullpathcmp(wfname, slang->sl_fname, FALSE) == FPC_SAME)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8451 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8452 if (slang == NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8453 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8454 spell_message(spin, (char_u *)_("Reading back spell file..."));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8455 slang = spell_load_file(wfname, NULL, NULL, FALSE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8456 if (slang == NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8457 return;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8458 free_slang = TRUE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8459 }
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 * Clear the info in "spin" that is used.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8463 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8464 spin->si_blocks = NULL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8465 spin->si_blocks_cnt = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8466 spin->si_compress_cnt = 0; /* will stay at 0 all the time*/
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8467 spin->si_free_count = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8468 spin->si_first_free = NULL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8469 spin->si_foldwcount = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8470
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8471 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8472 * 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
8473 * the soundfold trie.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8474 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8475 spell_message(spin, (char_u *)_("Performing soundfolding..."));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8476 if (sug_filltree(spin, slang) == FAIL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8477 goto theend;
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 * Create the table which links each soundfold word with a list of the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8481 * good words it may come from. Creates buffer "spin->si_spellbuf".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8482 * This also removes the wordnr from the NUL byte entries to make
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8483 * compression possible.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8484 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8485 if (sug_maketable(spin) == FAIL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8486 goto theend;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8487
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8488 smsg((char_u *)_("Number of words after soundfolding: %ld"),
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8489 (long)spin->si_spellbuf->b_ml.ml_line_count);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8490
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8491 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8492 * Compress 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 *)_(msg_compressing));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8495 wordtree_compress(spin, spin->si_foldroot);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8496
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8497 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8498 * Write the .sug file.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8499 * Make the file name by changing ".spl" to ".sug".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8500 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8501 STRCPY(fname, wfname);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8502 len = STRLEN(fname);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8503 fname[len - 2] = 'u';
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8504 fname[len - 1] = 'g';
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8505 sug_write(spin, fname);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8506
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8507 theend:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8508 if (free_slang)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8509 slang_free(slang);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8510 free_blocks(spin->si_blocks);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8511 close_spellbuf(spin->si_spellbuf);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8512 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8513
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8514 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8515 * Build the soundfold trie for language "slang".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8516 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8517 static int
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8518 sug_filltree(spin, slang)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8519 spellinfo_T *spin;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8520 slang_T *slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8521 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8522 char_u *byts;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8523 idx_T *idxs;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8524 int depth;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8525 idx_T arridx[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8526 int curi[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8527 char_u tword[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8528 char_u tsalword[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8529 int c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8530 idx_T n;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8531 unsigned words_done = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8532 int wordcount[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8533
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8534 /* We use si_foldroot for the souldfolded trie. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8535 spin->si_foldroot = wordtree_alloc(spin);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8536 if (spin->si_foldroot == NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8537 return FAIL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8538
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8539 /* let tree_add_word() know we're adding to the soundfolded tree */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8540 spin->si_sugtree = TRUE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8541
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8542 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8543 * Go through the whole case-folded tree, soundfold each word and put it
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8544 * in the trie.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8545 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8546 byts = slang->sl_fbyts;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8547 idxs = slang->sl_fidxs;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8548
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8549 arridx[0] = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8550 curi[0] = 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8551 wordcount[0] = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8552
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8553 depth = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8554 while (depth >= 0 && !got_int)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8555 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8556 if (curi[depth] > byts[arridx[depth]])
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8557 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8558 /* Done all bytes at this node, go up one level. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8559 idxs[arridx[depth]] = wordcount[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8560 if (depth > 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8561 wordcount[depth - 1] += wordcount[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8562
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8563 --depth;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8564 line_breakcheck();
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8565 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8566 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8567 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8568
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8569 /* Do one more byte at this node. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8570 n = arridx[depth] + curi[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8571 ++curi[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8572
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8573 c = byts[n];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8574 if (c == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8575 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8576 /* Sound-fold the word. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8577 tword[depth] = NUL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8578 spell_soundfold(slang, tword, TRUE, tsalword);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8579
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8580 /* We use the "flags" field for the MSB of the wordnr,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8581 * "region" for the LSB of the wordnr. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8582 if (tree_add_word(spin, tsalword, spin->si_foldroot,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8583 words_done >> 16, words_done & 0xffff,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8584 0) == FAIL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8585 return FAIL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8586
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8587 ++words_done;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8588 ++wordcount[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8589
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8590 /* Reset the block count each time to avoid compression
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8591 * kicking in. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8592 spin->si_blocks_cnt = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8593
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8594 /* Skip over any other NUL bytes (same word with different
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8595 * flags). */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8596 while (byts[n + 1] == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8597 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8598 ++n;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8599 ++curi[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8600 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8601 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8602 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8603 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8604 /* Normal char, go one level deeper. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8605 tword[depth++] = c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8606 arridx[depth] = idxs[n];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8607 curi[depth] = 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8608 wordcount[depth] = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8609 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8610 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8611 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8612
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8613 smsg((char_u *)_("Total number of words: %d"), words_done);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8614
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8615 return OK;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8616 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8617
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8618 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8619 * 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
8620 * can be produced from.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8621 * 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
8622 * the table efficiently.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8623 * Returns FAIL when out of memory.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8624 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8625 static int
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8626 sug_maketable(spin)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8627 spellinfo_T *spin;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8628 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8629 garray_T ga;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8630 int res = OK;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8631
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8632 /* Allocate a buffer, open a memline for it and create the swap file
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8633 * (uses a temp file, not a .swp file). */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8634 spin->si_spellbuf = open_spellbuf();
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8635 if (spin->si_spellbuf == NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8636 return FAIL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8637
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8638 /* Use a buffer to store the line info, avoids allocating many small
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8639 * pieces of memory. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8640 ga_init2(&ga, 1, 100);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8641
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8642 /* recursively go through the tree */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8643 if (sug_filltable(spin, spin->si_foldroot->wn_sibling, 0, &ga) == -1)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8644 res = FAIL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8645
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8646 ga_clear(&ga);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8647 return res;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8648 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8649
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8650 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8651 * Fill the table for one node and its children.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8652 * Returns the wordnr at the start of the node.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8653 * Returns -1 when out of memory.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8654 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8655 static int
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8656 sug_filltable(spin, node, startwordnr, gap)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8657 spellinfo_T *spin;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8658 wordnode_T *node;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8659 int startwordnr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8660 garray_T *gap; /* place to store line of numbers */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8661 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8662 wordnode_T *p, *np;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8663 int wordnr = startwordnr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8664 int nr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8665 int prev_nr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8666
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8667 for (p = node; p != NULL; p = p->wn_sibling)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8668 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8669 if (p->wn_byte == NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8670 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8671 gap->ga_len = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8672 prev_nr = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8673 for (np = p; np != NULL && np->wn_byte == NUL; np = np->wn_sibling)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8674 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8675 if (ga_grow(gap, 10) == FAIL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8676 return -1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8677
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8678 nr = (np->wn_flags << 16) + (np->wn_region & 0xffff);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8679 /* Compute the offset from the previous nr and store the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8680 * offset in a way that it takes a minimum number of bytes.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8681 * It's a bit like utf-8, but without the need to mark
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8682 * following bytes. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8683 nr -= prev_nr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8684 prev_nr += nr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8685 gap->ga_len += offset2bytes(nr,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8686 (char_u *)gap->ga_data + gap->ga_len);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8687 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8688
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8689 /* add the NUL byte */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8690 ((char_u *)gap->ga_data)[gap->ga_len++] = NUL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8691
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8692 if (ml_append_buf(spin->si_spellbuf, (linenr_T)wordnr,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8693 gap->ga_data, gap->ga_len, TRUE) == FAIL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8694 return -1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8695 ++wordnr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8696
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8697 /* Remove extra NUL entries, we no longer need them. We don't
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8698 * bother freeing the nodes, the won't be reused anyway. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8699 while (p->wn_sibling != NULL && p->wn_sibling->wn_byte == NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8700 p->wn_sibling = p->wn_sibling->wn_sibling;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8701
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8702 /* Clear the flags on the remaining NUL node, so that compression
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8703 * works a lot better. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8704 p->wn_flags = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8705 p->wn_region = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8706 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8707 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8708 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8709 wordnr = sug_filltable(spin, p->wn_child, wordnr, gap);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8710 if (wordnr == -1)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8711 return -1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8712 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8713 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8714 return 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
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8717 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8718 * Convert an offset into a minimal number of bytes.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8719 * 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
8720 * bytes.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8721 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8722 static int
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8723 offset2bytes(nr, buf)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8724 int nr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8725 char_u *buf;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8726 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8727 int rem;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8728 int b1, b2, b3, b4;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8729
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8730 /* 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
8731 b1 = nr % 255 + 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8732 rem = nr / 255;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8733 b2 = rem % 255 + 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8734 rem = rem / 255;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8735 b3 = rem % 255 + 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8736 b4 = rem / 255 + 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8737
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8738 if (b4 > 1 || b3 > 0x1f) /* 4 bytes */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8739 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8740 buf[0] = 0xe0 + b4;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8741 buf[1] = b3;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8742 buf[2] = b2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8743 buf[3] = b1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8744 return 4;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8745 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8746 if (b3 > 1 || b2 > 0x3f ) /* 3 bytes */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8747 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8748 buf[0] = 0xc0 + b3;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8749 buf[1] = b2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8750 buf[2] = b1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8751 return 3;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8752 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8753 if (b2 > 1 || b1 > 0x7f ) /* 2 bytes */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8754 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8755 buf[0] = 0x80 + b2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8756 buf[1] = b1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8757 return 2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8758 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8759 /* 1 byte */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8760 buf[0] = b1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8761 return 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8762 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8763
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8764 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8765 * Opposite of offset2bytes().
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8766 * "pp" points to the bytes and is advanced over it.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8767 * Returns the offset.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8768 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8769 static int
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8770 bytes2offset(pp)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8771 char_u **pp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8772 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8773 char_u *p = *pp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8774 int nr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8775 int c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8776
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8777 c = *p++;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8778 if ((c & 0x80) == 0x00) /* 1 byte */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8779 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8780 nr = c - 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 else if ((c & 0xc0) == 0x80) /* 2 bytes */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8783 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8784 nr = (c & 0x3f) - 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8785 nr = nr * 255 + (*p++ - 1);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8786 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8787 else if ((c & 0xe0) == 0xc0) /* 3 bytes */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8788 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8789 nr = (c & 0x1f) - 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8790 nr = nr * 255 + (*p++ - 1);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8791 nr = nr * 255 + (*p++ - 1);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8792 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8793 else /* 4 bytes */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8794 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8795 nr = (c & 0x0f) - 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8796 nr = nr * 255 + (*p++ - 1);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8797 nr = nr * 255 + (*p++ - 1);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8798 nr = nr * 255 + (*p++ - 1);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8799 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8800
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8801 *pp = p;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8802 return nr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8803 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8804
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8805 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8806 * Write the .sug file in "fname".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8807 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8808 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8809 sug_write(spin, fname)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8810 spellinfo_T *spin;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8811 char_u *fname;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8812 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8813 FILE *fd;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8814 wordnode_T *tree;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8815 int nodecount;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8816 int wcount;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8817 char_u *line;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8818 linenr_T lnum;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8819 int len;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8820
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8821 /* Create the file. Note that an existing file is silently overwritten! */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8822 fd = mch_fopen((char *)fname, "w");
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8823 if (fd == NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8824 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8825 EMSG2(_(e_notopen), fname);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8826 return;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8827 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8828
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8829 vim_snprintf((char *)IObuff, IOSIZE,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8830 _("Writing suggestion file %s ..."), fname);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8831 spell_message(spin, IObuff);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8832
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8833 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8834 * <SUGHEADER>: <fileID> <versionnr> <timestamp>
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8835 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8836 if (fwrite(VIMSUGMAGIC, VIMSUGMAGICL, (size_t)1, fd) != 1) /* <fileID> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8837 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8838 EMSG(_(e_write));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8839 goto theend;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8840 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8841 putc(VIMSUGVERSION, fd); /* <versionnr> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8842
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8843 /* Write si_sugtime to the file. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8844 put_sugtime(spin, fd); /* <timestamp> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8845
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8846 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8847 * <SUGWORDTREE>
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8848 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8849 spin->si_memtot = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8850 tree = spin->si_foldroot->wn_sibling;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8851
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8852 /* Clear the index and wnode fields in the tree. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8853 clear_node(tree);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8854
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8855 /* Count the number of nodes. Needed to be able to allocate the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8856 * memory when reading the nodes. Also fills in index for shared
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8857 * nodes. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8858 nodecount = put_node(NULL, tree, 0, 0, FALSE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8859
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8860 /* number of nodes in 4 bytes */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8861 put_bytes(fd, (long_u)nodecount, 4); /* <nodecount> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8862 spin->si_memtot += nodecount + nodecount * sizeof(int);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8863
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8864 /* Write the nodes. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8865 (void)put_node(fd, tree, 0, 0, FALSE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8866
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8867 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8868 * <SUGTABLE>: <sugwcount> <sugline> ...
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8869 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8870 wcount = spin->si_spellbuf->b_ml.ml_line_count;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8871 put_bytes(fd, (long_u)wcount, 4); /* <sugwcount> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8872
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8873 for (lnum = 1; lnum <= (linenr_T)wcount; ++lnum)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8874 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8875 /* <sugline>: <sugnr> ... NUL */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8876 line = ml_get_buf(spin->si_spellbuf, lnum, FALSE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8877 len = STRLEN(line) + 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8878 if (fwrite(line, (size_t)len, (size_t)1, fd) == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8879 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8880 EMSG(_(e_write));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8881 goto theend;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8882 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8883 spin->si_memtot += len;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8884 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8885
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8886 /* Write another byte to check for errors. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8887 if (putc(0, fd) == EOF)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8888 EMSG(_(e_write));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8889
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8890 vim_snprintf((char *)IObuff, IOSIZE,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8891 _("Estimated runtime memory use: %d bytes"), spin->si_memtot);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8892 spell_message(spin, IObuff);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8893
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8894 theend:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8895 /* close the file */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8896 fclose(fd);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8897 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8898
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8899 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8900 * 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
8901 * list and only contains text lines. Can use a swapfile to reduce memory
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8902 * use.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8903 * Most other fields are invalid! Esp. watch out for string options being
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8904 * NULL and there is no undo info.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8905 * Returns NULL when out of memory.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8906 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8907 static buf_T *
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8908 open_spellbuf()
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8909 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8910 buf_T *buf;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8911
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8912 buf = (buf_T *)alloc_clear(sizeof(buf_T));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8913 if (buf != NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8914 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8915 buf->b_spell = TRUE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8916 buf->b_p_swf = TRUE; /* may create a swap file */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8917 ml_open(buf);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8918 ml_open_file(buf); /* create swap file now */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8919 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8920 return buf;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8921 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8922
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8923 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8924 * Close the buffer used for spell info.
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 void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8927 close_spellbuf(buf)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8928 buf_T *buf;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8929 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8930 if (buf != NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8931 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8932 ml_close(buf, TRUE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8933 vim_free(buf);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8934 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8935 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8936
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8937
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8938 /*
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8939 * Create a Vim spell file from one or more word lists.
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8940 * "fnames[0]" is the output file name.
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8941 * "fnames[fcount - 1]" is the last input file name.
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8942 * 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
8943 * and ".spl" is appended to make the output file name.
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8944 */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8945 static void
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8946 mkspell(fcount, fnames, ascii, overwrite, added_word)
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8947 int fcount;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8948 char_u **fnames;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8949 int ascii; /* -ascii argument given */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8950 int overwrite; /* overwrite existing output file */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8951 int added_word; /* invoked through "zg" */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8952 {
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8953 char_u fname[MAXPATHL];
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8954 char_u wfname[MAXPATHL];
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8955 char_u **innames;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8956 int incount;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8957 afffile_T *(afile[8]);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8958 int i;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8959 int len;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
8960 struct stat st;
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
8961 int error = FALSE;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8962 spellinfo_T spin;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8963
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
8964 vim_memset(&spin, 0, sizeof(spin));
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8965 spin.si_verbose = !added_word;
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8966 spin.si_ascii = ascii;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8967 spin.si_followup = TRUE;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8968 spin.si_rem_accents = TRUE;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8969 ga_init2(&spin.si_rep, (int)sizeof(fromto_T), 20);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8970 ga_init2(&spin.si_repsal, (int)sizeof(fromto_T), 20);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8971 ga_init2(&spin.si_sal, (int)sizeof(fromto_T), 20);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8972 ga_init2(&spin.si_map, (int)sizeof(char_u), 100);
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
8973 ga_init2(&spin.si_comppat, (int)sizeof(char_u *), 20);
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8974 ga_init2(&spin.si_prefcond, (int)sizeof(char_u *), 50);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
8975 hash_init(&spin.si_commonwords);
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
8976 spin.si_newcompID = 127; /* start compound ID at first maximum */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8977
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8978 /* default: fnames[0] is output file, following are input files */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8979 innames = &fnames[1];
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8980 incount = fcount - 1;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8981
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8982 if (fcount >= 1)
240
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
8983 {
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8984 len = STRLEN(fnames[0]);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8985 if (fcount == 1 && len > 4 && STRCMP(fnames[0] + len - 4, ".add") == 0)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8986 {
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8987 /* For ":mkspell path/en.latin1.add" output file is
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8988 * "path/en.latin1.add.spl". */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8989 innames = &fnames[0];
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8990 incount = 1;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8991 vim_snprintf((char *)wfname, sizeof(wfname), "%s.spl", fnames[0]);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
8992 }
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
8993 else if (fcount == 1)
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
8994 {
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
8995 /* For ":mkspell path/vim" output file is "path/vim.latin1.spl". */
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
8996 innames = &fnames[0];
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
8997 incount = 1;
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
8998 vim_snprintf((char *)wfname, sizeof(wfname), "%s.%s.spl", fnames[0],
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
8999 spin.si_ascii ? (char_u *)"ascii" : spell_enc());
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9000 }
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9001 else if (len > 4 && STRCMP(fnames[0] + len - 4, ".spl") == 0)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9002 {
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9003 /* Name ends in ".spl", use as the file name. */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9004 vim_strncpy(wfname, fnames[0], sizeof(wfname) - 1);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9005 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9006 else
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9007 /* Name should be language, make the file name from it. */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9008 vim_snprintf((char *)wfname, sizeof(wfname), "%s.%s.spl", fnames[0],
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9009 spin.si_ascii ? (char_u *)"ascii" : spell_enc());
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9010
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9011 /* Check for .ascii.spl. */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9012 if (strstr((char *)gettail(wfname), ".ascii.") != NULL)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9013 spin.si_ascii = TRUE;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9014
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9015 /* Check for .add.spl. */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9016 if (strstr((char *)gettail(wfname), ".add.") != NULL)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9017 spin.si_add = TRUE;
240
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
9018 }
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
9019
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9020 if (incount <= 0)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9021 EMSG(_(e_invarg)); /* need at least output and input names */
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9022 else if (vim_strchr(gettail(wfname), '_') != NULL)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9023 EMSG(_("E751: Output file name must not have region name"));
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9024 else if (incount > 8)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9025 EMSG(_("E754: Only up to 8 regions supported"));
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9026 else
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9027 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9028 /* Check for overwriting before doing things that may take a lot of
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9029 * time. */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9030 if (!overwrite && mch_stat((char *)wfname, &st) >= 0)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9031 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9032 EMSG(_(e_exists));
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9033 return;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9034 }
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9035 if (mch_isdir(wfname))
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9036 {
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9037 EMSG2(_(e_isadir2), wfname);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9038 return;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9039 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9040
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9041 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9042 * Init the aff and dic pointers.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9043 * Get the region names if there are more than 2 arguments.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9044 */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9045 for (i = 0; i < incount; ++i)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9046 {
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9047 afile[i] = NULL;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9048
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
9049 if (incount > 1)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9050 {
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9051 len = STRLEN(innames[i]);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9052 if (STRLEN(gettail(innames[i])) < 5
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9053 || innames[i][len - 3] != '_')
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9054 {
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9055 EMSG2(_("E755: Invalid region in %s"), innames[i]);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9056 return;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9057 }
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
9058 spin.si_region_name[i * 2] = TOLOWER_ASC(innames[i][len - 2]);
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
9059 spin.si_region_name[i * 2 + 1] =
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
9060 TOLOWER_ASC(innames[i][len - 1]);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9061 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9062 }
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
9063 spin.si_region_count = incount;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9064
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
9065 spin.si_foldroot = wordtree_alloc(&spin);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
9066 spin.si_keeproot = wordtree_alloc(&spin);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
9067 spin.si_prefroot = wordtree_alloc(&spin);
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9068 if (spin.si_foldroot == NULL
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9069 || spin.si_keeproot == NULL
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9070 || spin.si_prefroot == NULL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9071 {
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
9072 free_blocks(spin.si_blocks);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9073 return;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9074 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9075
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9076 /* When not producing a .add.spl file clear the character table when
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9077 * we encounter one in the .aff file. This means we dump the current
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9078 * 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
9079 * better than guessing the contents, the table will match a
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9080 * previously loaded spell file. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9081 if (!spin.si_add)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9082 spin.si_clear_chartab = TRUE;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9083
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9084 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9085 * Read all the .aff and .dic files.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9086 * Text is converted to 'encoding'.
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9087 * Words are stored in the case-folded and keep-case trees.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9088 */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9089 for (i = 0; i < incount && !error; ++i)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9090 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9091 spin.si_conv.vc_type = CONV_NONE;
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9092 spin.si_region = 1 << i;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9093
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9094 vim_snprintf((char *)fname, sizeof(fname), "%s.aff", innames[i]);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9095 if (mch_stat((char *)fname, &st) >= 0)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9096 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9097 /* Read the .aff file. Will init "spin->si_conv" based on the
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9098 * "SET" line. */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
9099 afile[i] = spell_read_aff(&spin, fname);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9100 if (afile[i] == NULL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9101 error = TRUE;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9102 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9103 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9104 /* Read the .dic file and store the words in the trees. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9105 vim_snprintf((char *)fname, sizeof(fname), "%s.dic",
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9106 innames[i]);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
9107 if (spell_read_dic(&spin, fname, afile[i]) == FAIL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9108 error = TRUE;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9109 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9110 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9111 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9112 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9113 /* No .aff file, try reading the file as a word list. Store
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9114 * the words in the trees. */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
9115 if (spell_read_wordfile(&spin, innames[i]) == FAIL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9116 error = TRUE;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9117 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9118
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9119 #ifdef FEAT_MBYTE
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9120 /* Free any conversion stuff. */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9121 convert_setup(&spin.si_conv, NULL, NULL);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9122 #endif
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9123 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9124
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9125 if (spin.si_compflags != NULL && spin.si_nobreak)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9126 MSG(_("Warning: both compounding and NOBREAK specified"));
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9127
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9128 if (!error && !got_int)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9129 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9130 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9131 * Combine tails in the tree.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9132 */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9133 spell_message(&spin, (char_u *)_(msg_compressing));
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
9134 wordtree_compress(&spin, spin.si_foldroot);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
9135 wordtree_compress(&spin, spin.si_keeproot);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
9136 wordtree_compress(&spin, spin.si_prefroot);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9137 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9138
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9139 if (!error && !got_int)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9140 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9141 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9142 * Write the info in the spell file.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9143 */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9144 vim_snprintf((char *)IObuff, IOSIZE,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9145 _("Writing spell file %s ..."), wfname);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9146 spell_message(&spin, IObuff);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9147
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
9148 error = write_vim_spell(&spin, wfname) == FAIL;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
9149
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9150 spell_message(&spin, (char_u *)_("Done!"));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9151 vim_snprintf((char *)IObuff, IOSIZE,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9152 _("Estimated runtime memory use: %d bytes"), spin.si_memtot);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9153 spell_message(&spin, IObuff);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9154
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9155 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9156 * If the file is loaded need to reload it.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9157 */
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
9158 if (!error)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
9159 spell_reload_one(wfname, added_word);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9160 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9161
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9162 /* Free the allocated memory. */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9163 ga_clear(&spin.si_rep);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9164 ga_clear(&spin.si_repsal);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9165 ga_clear(&spin.si_sal);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9166 ga_clear(&spin.si_map);
809
4f1b94b51e99 updated for version 7.0b02
vimboss
parents: 737
diff changeset
9167 ga_clear(&spin.si_comppat);
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9168 ga_clear(&spin.si_prefcond);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9169 hash_clear_all(&spin.si_commonwords, 0);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9170
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9171 /* Free the .aff file structures. */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9172 for (i = 0; i < incount; ++i)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9173 if (afile[i] != NULL)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9174 spell_free_aff(afile[i]);
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9175
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9176 /* Free all the bits and pieces at once. */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9177 free_blocks(spin.si_blocks);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9178
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9179 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9180 * If there is soundfolding info and no NOSUGFILE item create the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9181 * .sug file with the soundfolded word trie.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9182 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9183 if (spin.si_sugtime != 0 && !error && !got_int)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9184 spell_make_sugfile(&spin, wfname);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9185
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9186 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9187 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9188
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9189 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9190 * Display a message for spell file processing when 'verbose' is set or using
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9191 * ":mkspell". "str" can be IObuff.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9192 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9193 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9194 spell_message(spin, str)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9195 spellinfo_T *spin;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9196 char_u *str;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9197 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9198 if (spin->si_verbose || p_verbose > 2)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9199 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9200 if (!spin->si_verbose)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9201 verbose_enter();
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9202 MSG(str);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9203 out_flush();
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9204 if (!spin->si_verbose)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9205 verbose_leave();
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9206 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9207 }
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9208
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9209 /*
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9210 * ":[count]spellgood {word}"
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9211 * ":[count]spellwrong {word}"
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9212 * ":[count]spellundo {word}"
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9213 */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9214 void
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9215 ex_spell(eap)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9216 exarg_T *eap;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9217 {
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9218 spell_add_word(eap->arg, STRLEN(eap->arg), eap->cmdidx == CMD_spellwrong,
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9219 eap->forceit ? 0 : (int)eap->line2,
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9220 eap->cmdidx == CMD_spellundo);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9221 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9222
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9223 /*
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9224 * Add "word[len]" to 'spellfile' as a good or bad word.
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9225 */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9226 void
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9227 spell_add_word(word, len, bad, index, undo)
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9228 char_u *word;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9229 int len;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9230 int bad;
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9231 int index; /* "zG" and "zW": zero, otherwise index in
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9232 'spellfile' */
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9233 int undo; /* TRUE for "zug", "zuG", "zuw" and "zuW" */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9234 {
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9235 FILE *fd;
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9236 buf_T *buf = NULL;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9237 int new_spf = FALSE;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9238 char_u *fname;
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9239 char_u fnamebuf[MAXPATHL];
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9240 char_u line[MAXWLEN * 2];
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9241 long fpos, fpos_next = 0;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9242 int i;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9243 char_u *spf;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9244
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9245 if (index == 0) /* use internal wordlist */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9246 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9247 if (int_wordlist == NULL)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9248 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9249 int_wordlist = vim_tempname('s');
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9250 if (int_wordlist == NULL)
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9251 return;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9252 }
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9253 fname = int_wordlist;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9254 }
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9255 else
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9256 {
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9257 /* If 'spellfile' isn't set figure out a good default value. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9258 if (*curbuf->b_p_spf == NUL)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9259 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9260 init_spellfile();
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9261 new_spf = TRUE;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9262 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9263
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9264 if (*curbuf->b_p_spf == NUL)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9265 {
523
a7ae7e043e43 updated for version 7.0146
vimboss
parents: 503
diff changeset
9266 EMSG2(_(e_notset), "spellfile");
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9267 return;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9268 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9269
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9270 for (spf = curbuf->b_p_spf, i = 1; *spf != NUL; ++i)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9271 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9272 copy_option_part(&spf, fnamebuf, MAXPATHL, ",");
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9273 if (i == index)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9274 break;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9275 if (*spf == NUL)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9276 {
502
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 501
diff changeset
9277 EMSGN(_("E765: 'spellfile' does not have %ld entries"), index);
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9278 return;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9279 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9280 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9281
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9282 /* Check that the user isn't editing the .add file somewhere. */
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9283 buf = buflist_findname_exp(fnamebuf);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9284 if (buf != NULL && buf->b_ml.ml_mfp == NULL)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9285 buf = NULL;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9286 if (buf != NULL && bufIsChanged(buf))
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9287 {
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9288 EMSG(_(e_bufloaded));
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9289 return;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9290 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9291
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9292 fname = fnamebuf;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9293 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9294
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9295 if (bad || undo)
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9296 {
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9297 /* 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
9298 * since its flags sort before the one with WF_BANNED. */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9299 fd = mch_fopen((char *)fname, "r");
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9300 if (fd != NULL)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9301 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9302 while (!vim_fgets(line, MAXWLEN * 2, fd))
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9303 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9304 fpos = fpos_next;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9305 fpos_next = ftell(fd);
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9306 if (STRNCMP(word, line, len) == 0
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9307 && (line[len] == '/' || line[len] < ' '))
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9308 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9309 /* Found duplicate word. Remove it by writing a '#' at
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9310 * the start of the line. Mixing reading and writing
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9311 * doesn't work for all systems, close the file first. */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9312 fclose(fd);
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9313 fd = mch_fopen((char *)fname, "r+");
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9314 if (fd == NULL)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9315 break;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9316 if (fseek(fd, fpos, SEEK_SET) == 0)
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9317 {
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9318 fputc('#', fd);
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9319 if (undo)
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9320 smsg((char_u *)_("Word removed from %s"), NameBuff);
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9321 }
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9322 fseek(fd, fpos_next, SEEK_SET);
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9323 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9324 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9325 fclose(fd);
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
9326 }
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9327 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9328
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9329 if (!undo)
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9330 {
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9331 fd = mch_fopen((char *)fname, "a");
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9332 if (fd == NULL && new_spf)
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9333 {
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9334 /* We just initialized the 'spellfile' option and can't open the
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9335 * file. We may need to create the "spell" directory first. We
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9336 * already checked the runtime directory is writable in
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9337 * init_spellfile(). */
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9338 if (!dir_of_file_exists(fname))
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9339 {
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9340 /* The directory doesn't exist. Try creating it and opening
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9341 * the file again. */
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9342 vim_mkdir(NameBuff, 0755);
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9343 fd = mch_fopen((char *)fname, "a");
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9344 }
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9345 }
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9346
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9347 if (fd == NULL)
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9348 EMSG2(_(e_notopen), fname);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9349 else
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9350 {
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9351 if (bad)
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9352 fprintf(fd, "%.*s/!\n", len, word);
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9353 else
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9354 fprintf(fd, "%.*s\n", len, word);
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9355 fclose(fd);
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9356
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9357 home_replace(NULL, fname, NameBuff, MAXPATHL, TRUE);
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9358 smsg((char_u *)_("Word added to %s"), NameBuff);
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9359 }
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9360 }
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9361
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9362 if (fd != NULL)
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
9363 {
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9364 /* Update the .add.spl file. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9365 mkspell(1, &fname, FALSE, TRUE, TRUE);
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9366
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9367 /* If the .add file is edited somewhere, reload it. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9368 if (buf != NULL)
627
84217af41926 updated for version 7.0181
vimboss
parents: 626
diff changeset
9369 buf_reload(buf, buf->b_orig_mode);
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
9370
737
59971e227f8c updated for version 7.0222
vimboss
parents: 718
diff changeset
9371 redraw_all_later(SOME_VALID);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9372 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9373 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9374
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9375 /*
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9376 * Initialize 'spellfile' for the current buffer.
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9377 */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9378 static void
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9379 init_spellfile()
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9380 {
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9381 char_u buf[MAXPATHL];
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9382 int l;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
9383 char_u *fname;
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9384 char_u *rtp;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9385 char_u *lend;
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9386 int aspath = FALSE;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9387 char_u *lstart = curbuf->b_p_spl;
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9388
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9389 if (*curbuf->b_p_spl != NUL && curbuf->b_langp.ga_len > 0)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9390 {
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9391 /* Find the end of the language name. Exclude the region. If there
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9392 * is a path separator remember the start of the tail. */
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9393 for (lend = curbuf->b_p_spl; *lend != NUL
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9394 && vim_strchr((char_u *)",._", *lend) == NULL; ++lend)
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9395 if (vim_ispathsep(*lend))
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9396 {
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9397 aspath = TRUE;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9398 lstart = lend + 1;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9399 }
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9400
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9401 /* Loop over all entries in 'runtimepath'. Use the first one where we
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
9402 * are allowed to write. */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9403 rtp = p_rtp;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9404 while (*rtp != NUL)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9405 {
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9406 if (aspath)
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9407 /* Use directory of an entry with path, e.g., for
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9408 * "/dir/lg.utf-8.spl" use "/dir". */
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9409 vim_strncpy(buf, curbuf->b_p_spl, lstart - curbuf->b_p_spl - 1);
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9410 else
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9411 /* Copy the path from 'runtimepath' to buf[]. */
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9412 copy_option_part(&rtp, buf, MAXPATHL, ",");
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9413 if (filewritable(buf) == 2)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9414 {
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
9415 /* Use the first language name from 'spelllang' and the
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
9416 * encoding used in the first loaded .spl file. */
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9417 if (aspath)
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9418 vim_strncpy(buf, curbuf->b_p_spl, lend - curbuf->b_p_spl);
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9419 else
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9420 {
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
9421 /* Create the "spell" directory if it doesn't exist yet. */
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
9422 l = STRLEN(buf);
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
9423 vim_snprintf((char *)buf + l, MAXPATHL - l, "/spell");
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
9424 if (!filewritable(buf) != 2)
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
9425 vim_mkdir(buf, 0755);
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
9426
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9427 l = STRLEN(buf);
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9428 vim_snprintf((char *)buf + l, MAXPATHL - l,
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
9429 "/%.*s", (int)(lend - lstart), lstart);
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9430 }
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9431 l = STRLEN(buf);
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9432 fname = LANGP_ENTRY(curbuf->b_langp, 0)->lp_slang->sl_fname;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9433 vim_snprintf((char *)buf + l, MAXPATHL - l, ".%s.add",
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9434 fname != NULL
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9435 && strstr((char *)gettail(fname), ".ascii.") != NULL
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9436 ? (char_u *)"ascii" : spell_enc());
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9437 set_option_value((char_u *)"spellfile", 0L, buf, OPT_LOCAL);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9438 break;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9439 }
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9440 aspath = FALSE;
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9441 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9442 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
9443 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
9444
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
9445
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9446 /*
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9447 * Init the chartab used for spelling for ASCII.
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9448 * EBCDIC is not supported!
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9449 */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9450 static void
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9451 clear_spell_chartab(sp)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9452 spelltab_T *sp;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9453 {
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9454 int i;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9455
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9456 /* Init everything to FALSE. */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9457 vim_memset(sp->st_isw, FALSE, sizeof(sp->st_isw));
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9458 vim_memset(sp->st_isu, FALSE, sizeof(sp->st_isu));
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9459 for (i = 0; i < 256; ++i)
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9460 {
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9461 sp->st_fold[i] = i;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9462 sp->st_upper[i] = i;
548525d9da24 updated for version 7.0085
vimboss
parents: 323
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 /* We include digits. A word shouldn't start with a digit, but handling
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9466 * that is done separately. */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9467 for (i = '0'; i <= '9'; ++i)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9468 sp->st_isw[i] = TRUE;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9469 for (i = 'A'; i <= 'Z'; ++i)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9470 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9471 sp->st_isw[i] = TRUE;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9472 sp->st_isu[i] = TRUE;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9473 sp->st_fold[i] = i + 0x20;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9474 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9475 for (i = 'a'; i <= 'z'; ++i)
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9476 {
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9477 sp->st_isw[i] = TRUE;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9478 sp->st_upper[i] = i - 0x20;
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9479 }
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9480 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9481
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9482 /*
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9483 * Init the chartab used for spelling. Only depends on 'encoding'.
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9484 * Called once while starting up and when 'encoding' changes.
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9485 * 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
9486 * characters to make it possible that 'encoding' differs from the current
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9487 * 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
9488 */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9489 void
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9490 init_spell_chartab()
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9491 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9492 int i;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9493
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9494 did_set_spelltab = FALSE;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9495 clear_spell_chartab(&spelltab);
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9496 #ifdef FEAT_MBYTE
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9497 if (enc_dbcs)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9498 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9499 /* DBCS: assume double-wide characters are word characters. */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9500 for (i = 128; i <= 255; ++i)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9501 if (MB_BYTE2LEN(i) == 2)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9502 spelltab.st_isw[i] = TRUE;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9503 }
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9504 else if (enc_utf8)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9505 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9506 for (i = 128; i < 256; ++i)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9507 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9508 spelltab.st_isu[i] = utf_isupper(i);
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9509 spelltab.st_isw[i] = spelltab.st_isu[i] || utf_islower(i);
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9510 spelltab.st_fold[i] = utf_fold(i);
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9511 spelltab.st_upper[i] = utf_toupper(i);
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9512 }
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9513 }
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9514 else
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9515 #endif
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9516 {
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9517 /* Rough guess: use locale-dependent library functions. */
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9518 for (i = 128; i < 256; ++i)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9519 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9520 if (MB_ISUPPER(i))
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 spelltab.st_isw[i] = TRUE;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9523 spelltab.st_isu[i] = TRUE;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9524 spelltab.st_fold[i] = MB_TOLOWER(i);
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9525 }
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9526 else if (MB_ISLOWER(i))
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9527 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9528 spelltab.st_isw[i] = TRUE;
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9529 spelltab.st_upper[i] = MB_TOUPPER(i);
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9530 }
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9531 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9532 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9533 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9534
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9535 /*
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9536 * Set the spell character tables from strings in the affix file.
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9537 */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9538 static int
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9539 set_spell_chartab(fol, low, upp)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9540 char_u *fol;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9541 char_u *low;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9542 char_u *upp;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9543 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9544 /* 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
9545 * previous one. */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9546 spelltab_T new_st;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9547 char_u *pf = fol, *pl = low, *pu = upp;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9548 int f, l, u;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9549
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9550 clear_spell_chartab(&new_st);
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9551
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9552 while (*pf != NUL)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9553 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9554 if (*pl == NUL || *pu == NUL)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9555 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9556 EMSG(_(e_affform));
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9557 return FAIL;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9558 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9559 #ifdef FEAT_MBYTE
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9560 f = mb_ptr2char_adv(&pf);
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9561 l = mb_ptr2char_adv(&pl);
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9562 u = mb_ptr2char_adv(&pu);
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9563 #else
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9564 f = *pf++;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9565 l = *pl++;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9566 u = *pu++;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9567 #endif
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9568 /* Every character that appears is a word character. */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9569 if (f < 256)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9570 new_st.st_isw[f] = TRUE;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9571 if (l < 256)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9572 new_st.st_isw[l] = TRUE;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9573 if (u < 256)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9574 new_st.st_isw[u] = TRUE;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9575
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9576 /* if "LOW" and "FOL" are not the same the "LOW" char needs
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9577 * case-folding */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9578 if (l < 256 && l != f)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9579 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9580 if (f >= 256)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9581 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9582 EMSG(_(e_affrange));
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9583 return FAIL;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9584 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9585 new_st.st_fold[l] = f;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9586 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9587
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9588 /* if "UPP" and "FOL" are not the same the "UPP" char needs
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9589 * 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
9590 * "FOL" . */
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9591 if (u < 256 && u != f)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9592 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9593 if (f >= 256)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9594 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9595 EMSG(_(e_affrange));
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9596 return FAIL;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9597 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9598 new_st.st_fold[u] = f;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9599 new_st.st_isu[u] = TRUE;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9600 new_st.st_upper[f] = u;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9601 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9602 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9603
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9604 if (*pl != NUL || *pu != NUL)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9605 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9606 EMSG(_(e_affform));
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9607 return FAIL;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9608 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9609
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9610 return set_spell_finish(&new_st);
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9611 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9612
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9613 /*
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9614 * Set the spell character tables from strings in the .spl file.
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9615 */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9616 static void
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9617 set_spell_charflags(flags, cnt, fol)
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9618 char_u *flags;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9619 int cnt; /* length of "flags" */
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9620 char_u *fol;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9621 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9622 /* 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
9623 * previous one. */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9624 spelltab_T new_st;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9625 int i;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9626 char_u *p = fol;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9627 int c;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9628
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9629 clear_spell_chartab(&new_st);
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9630
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9631 for (i = 0; i < 128; ++i)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9632 {
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9633 if (i < cnt)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9634 {
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9635 new_st.st_isw[i + 128] = (flags[i] & CF_WORD) != 0;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9636 new_st.st_isu[i + 128] = (flags[i] & CF_UPPER) != 0;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9637 }
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9638
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9639 if (*p != NUL)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9640 {
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9641 #ifdef FEAT_MBYTE
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9642 c = mb_ptr2char_adv(&p);
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9643 #else
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9644 c = *p++;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9645 #endif
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9646 new_st.st_fold[i + 128] = c;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9647 if (i + 128 != c && new_st.st_isu[i + 128] && c < 256)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9648 new_st.st_upper[c] = i + 128;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
9649 }
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9650 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9651
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9652 (void)set_spell_finish(&new_st);
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9653 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9654
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9655 static int
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9656 set_spell_finish(new_st)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9657 spelltab_T *new_st;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9658 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9659 int i;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9660
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9661 if (did_set_spelltab)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9662 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9663 /* check that it's the same table */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9664 for (i = 0; i < 256; ++i)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9665 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9666 if (spelltab.st_isw[i] != new_st->st_isw[i]
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9667 || spelltab.st_isu[i] != new_st->st_isu[i]
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9668 || spelltab.st_fold[i] != new_st->st_fold[i]
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9669 || spelltab.st_upper[i] != new_st->st_upper[i])
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9670 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9671 EMSG(_("E763: Word characters differ between spell files"));
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9672 return FAIL;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9673 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9674 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9675 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9676 else
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9677 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9678 /* copy the new spelltab into the one being used */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9679 spelltab = *new_st;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9680 did_set_spelltab = TRUE;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9681 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9682
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9683 return OK;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9684 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9685
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9686 /*
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9687 * Return TRUE if "p" points to a word character.
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9688 * 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
9689 * 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
9690 * 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
9691 */
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9692 static int
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9693 spell_iswordp(p, buf)
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9694 char_u *p;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9695 buf_T *buf; /* buffer used */
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9696 {
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9697 #ifdef FEAT_MBYTE
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9698 char_u *s;
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9699 int l;
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9700 int c;
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9701
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9702 if (has_mbyte)
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9703 {
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9704 l = MB_BYTE2LEN(*p);
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9705 s = p;
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9706 if (l == 1)
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9707 {
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9708 /* be quick for ASCII */
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9709 if (buf->b_spell_ismw[*p])
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9710 {
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9711 s = p + 1; /* skip a mid-word character */
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9712 l = MB_BYTE2LEN(*s);
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9713 }
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9714 }
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9715 else
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9716 {
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9717 c = mb_ptr2char(p);
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9718 if (c < 256 ? buf->b_spell_ismw[c]
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9719 : (buf->b_spell_ismw_mb != NULL
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9720 && vim_strchr(buf->b_spell_ismw_mb, c) != NULL))
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9721 {
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9722 s = p + l;
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9723 l = MB_BYTE2LEN(*s);
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9724 }
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9725 }
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9726
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9727 c = mb_ptr2char(s);
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9728 if (c > 255)
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9729 return mb_get_class(s) >= 2;
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9730 return spelltab.st_isw[c];
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9731 }
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9732 #endif
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9733
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9734 return spelltab.st_isw[buf->b_spell_ismw[*p] ? p[1] : p[0]];
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9735 }
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9736
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9737 /*
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9738 * Return TRUE if "p" points to a word character.
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9739 * Unlike spell_iswordp() this doesn't check for "midword" characters.
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9740 */
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9741 static int
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9742 spell_iswordp_nmw(p)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9743 char_u *p;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9744 {
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9745 #ifdef FEAT_MBYTE
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9746 int c;
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9747
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9748 if (has_mbyte)
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9749 {
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9750 c = mb_ptr2char(p);
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9751 if (c > 255)
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9752 return mb_get_class(p) >= 2;
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9753 return spelltab.st_isw[c];
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9754 }
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9755 #endif
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9756 return spelltab.st_isw[*p];
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9757 }
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9758
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9759 #ifdef FEAT_MBYTE
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9760 /*
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9761 * Return TRUE if "p" points to a word character.
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9762 * Wide version of spell_iswordp().
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9763 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9764 static int
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9765 spell_iswordp_w(p, buf)
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9766 int *p;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9767 buf_T *buf;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9768 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9769 int *s;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9770
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9771 if (*p < 256 ? buf->b_spell_ismw[*p]
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9772 : (buf->b_spell_ismw_mb != NULL
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9773 && vim_strchr(buf->b_spell_ismw_mb, *p) != NULL))
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9774 s = p + 1;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9775 else
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9776 s = p;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9777
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9778 if (*s > 255)
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9779 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9780 if (enc_utf8)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9781 return utf_class(*s) >= 2;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9782 if (enc_dbcs)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9783 return dbcs_class((unsigned)*s >> 8, *s & 0xff) >= 2;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9784 return 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9785 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9786 return spelltab.st_isw[*s];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9787 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9788 #endif
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9789
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9790 /*
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9791 * Write the table with prefix conditions to the .spl file.
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9792 * When "fd" is NULL only count the length of what is written.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9793 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9794 static int
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9795 write_spell_prefcond(fd, gap)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9796 FILE *fd;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9797 garray_T *gap;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9798 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9799 int i;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9800 char_u *p;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9801 int len;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9802 int totlen;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9803
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9804 if (fd != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9805 put_bytes(fd, (long_u)gap->ga_len, 2); /* <prefcondcnt> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9806
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9807 totlen = 2 + gap->ga_len; /* length of <prefcondcnt> and <condlen> bytes */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9808
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9809 for (i = 0; i < gap->ga_len; ++i)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9810 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9811 /* <prefcond> : <condlen> <condstr> */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9812 p = ((char_u **)gap->ga_data)[i];
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9813 if (p != NULL)
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9814 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
9815 len = STRLEN(p);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9816 if (fd != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9817 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9818 fputc(len, fd);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9819 fwrite(p, (size_t)len, (size_t)1, fd);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9820 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9821 totlen += len;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9822 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9823 else if (fd != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9824 fputc(0, fd);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9825 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9826
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9827 return totlen;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9828 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9829
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9830 /*
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9831 * Case-fold "str[len]" into "buf[buflen]". The result is NUL terminated.
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9832 * Uses the character definitions from the .spl file.
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9833 * When using a multi-byte 'encoding' the length may change!
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9834 * Returns FAIL when something wrong.
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9835 */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9836 static int
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9837 spell_casefold(str, len, buf, buflen)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9838 char_u *str;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9839 int len;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9840 char_u *buf;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9841 int buflen;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9842 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9843 int i;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9844
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9845 if (len >= buflen)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9846 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9847 buf[0] = NUL;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9848 return FAIL; /* result will not fit */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9849 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9850
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9851 #ifdef FEAT_MBYTE
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9852 if (has_mbyte)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9853 {
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9854 int outi = 0;
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9855 char_u *p;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9856 int c;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9857
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9858 /* Fold one character at a time. */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9859 for (p = str; p < str + len; )
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9860 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9861 if (outi + MB_MAXBYTES > buflen)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9862 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9863 buf[outi] = NUL;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9864 return FAIL;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9865 }
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
9866 c = mb_cptr2char_adv(&p);
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9867 outi += mb_char2bytes(SPELL_TOFOLD(c), buf + outi);
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9868 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9869 buf[outi] = NUL;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9870 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9871 else
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9872 #endif
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9873 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9874 /* Be quick for non-multibyte encodings. */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9875 for (i = 0; i < len; ++i)
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9876 buf[i] = spelltab.st_fold[str[i]];
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9877 buf[i] = NUL;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9878 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9879
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9880 return OK;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9881 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
9882
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9883 /* values for sps_flags */
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9884 #define SPS_BEST 1
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9885 #define SPS_FAST 2
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9886 #define SPS_DOUBLE 4
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9887
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9888 static int sps_flags = SPS_BEST; /* flags from 'spellsuggest' */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
9889 static int sps_limit = 9999; /* max nr of suggestions given */
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9890
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9891 /*
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9892 * Check the 'spellsuggest' option. Return FAIL if it's wrong.
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9893 * Sets "sps_flags" and "sps_limit".
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9894 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9895 int
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9896 spell_check_sps()
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9897 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9898 char_u *p;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9899 char_u *s;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9900 char_u buf[MAXPATHL];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9901 int f;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9902
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9903 sps_flags = 0;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9904 sps_limit = 9999;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9905
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9906 for (p = p_sps; *p != NUL; )
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9907 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9908 copy_option_part(&p, buf, MAXPATHL, ",");
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9909
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9910 f = 0;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9911 if (VIM_ISDIGIT(*buf))
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9912 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9913 s = buf;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9914 sps_limit = getdigits(&s);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9915 if (*s != NUL && !VIM_ISDIGIT(*s))
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9916 f = -1;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9917 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9918 else if (STRCMP(buf, "best") == 0)
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9919 f = SPS_BEST;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9920 else if (STRCMP(buf, "fast") == 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9921 f = SPS_FAST;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9922 else if (STRCMP(buf, "double") == 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9923 f = SPS_DOUBLE;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9924 else if (STRNCMP(buf, "expr:", 5) != 0
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9925 && STRNCMP(buf, "file:", 5) != 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9926 f = -1;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9927
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9928 if (f == -1 || (sps_flags != 0 && f != 0))
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9929 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9930 sps_flags = SPS_BEST;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9931 sps_limit = 9999;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9932 return FAIL;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9933 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9934 if (f != 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9935 sps_flags = f;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9936 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9937
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9938 if (sps_flags == 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9939 sps_flags = SPS_BEST;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9940
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9941 return OK;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9942 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9943
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9944 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9945 * "z?": Find badly spelled word under or after the cursor.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9946 * Give suggestions for the properly spelled word.
638
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9947 * In Visual mode use the highlighted word as the bad word.
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9948 * When "count" is non-zero use that suggestion.
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9949 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9950 void
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9951 spell_suggest(count)
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9952 int count;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9953 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9954 char_u *line;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9955 pos_T prev_cursor = curwin->w_cursor;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9956 char_u wcopy[MAXWLEN + 2];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9957 char_u *p;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9958 int i;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9959 int c;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9960 suginfo_T sug;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9961 suggest_T *stp;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9962 int mouse_used;
388
f92bb1845823 updated for version 7.0101
vimboss
parents: 385
diff changeset
9963 int need_cap;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9964 int limit;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9965 int selected = count;
638
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9966 int badlen = 0;
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9967
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9968 if (no_spell_checking(curwin))
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9969 return;
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9970
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9971 #ifdef FEAT_VISUAL
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9972 if (VIsual_active)
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9973 {
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9974 /* Use the Visually selected text as the bad word. But reject
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9975 * a multi-line selection. */
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9976 if (curwin->w_cursor.lnum != VIsual.lnum)
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9977 {
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9978 vim_beep();
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9979 return;
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9980 }
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9981 badlen = (int)curwin->w_cursor.col - (int)VIsual.col;
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9982 if (badlen < 0)
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9983 badlen = -badlen;
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9984 else
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9985 curwin->w_cursor.col = VIsual.col;
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9986 ++badlen;
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9987 end_visual_mode();
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9988 }
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9989 else
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9990 #endif
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9991 /* Find the start of the badly spelled word. */
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
9992 if (spell_move_to(curwin, FORWARD, TRUE, TRUE, NULL) == 0
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9993 || curwin->w_cursor.col > prev_cursor.col)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9994 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9995 /* 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
9996 * cursor. */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9997 curwin->w_cursor = prev_cursor;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9998 line = ml_get_curline();
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9999 p = line + curwin->w_cursor.col;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10000 /* Backup to before start of word. */
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
10001 while (p > line && spell_iswordp_nmw(p))
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10002 mb_ptr_back(line, p);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10003 /* Forward to start of word. */
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
10004 while (*p != NUL && !spell_iswordp_nmw(p))
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10005 mb_ptr_adv(p);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10006
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
10007 if (!spell_iswordp_nmw(p)) /* No word found. */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10008 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10009 beep_flush();
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10010 return;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10011 }
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10012 curwin->w_cursor.col = p - line;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10013 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10014
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10015 /* Get the word and its length. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10016
388
f92bb1845823 updated for version 7.0101
vimboss
parents: 385
diff changeset
10017 /* Figure out if the word should be capitalised. */
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10018 need_cap = check_need_cap(curwin->w_cursor.lnum, curwin->w_cursor.col);
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10019
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10020 line = ml_get_curline();
388
f92bb1845823 updated for version 7.0101
vimboss
parents: 385
diff changeset
10021
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10022 /* Get the list of suggestions. Limit to 'lines' - 2 or the number in
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10023 * 'spellsuggest', whatever is smaller. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10024 if (sps_limit > (int)Rows - 2)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10025 limit = (int)Rows - 2;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10026 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10027 limit = sps_limit;
638
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10028 spell_find_suggest(line + curwin->w_cursor.col, badlen, &sug, limit,
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10029 TRUE, need_cap, TRUE);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10030
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10031 if (sug.su_ga.ga_len == 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10032 MSG(_("Sorry, no suggestions"));
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10033 else if (count > 0)
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10034 {
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10035 if (count > sug.su_ga.ga_len)
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10036 smsg((char_u *)_("Sorry, only %ld suggestions"),
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10037 (long)sug.su_ga.ga_len);
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10038 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10039 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10040 {
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10041 vim_free(repl_from);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10042 repl_from = NULL;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10043 vim_free(repl_to);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10044 repl_to = NULL;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10045
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10046 #ifdef FEAT_RIGHTLEFT
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10047 /* When 'rightleft' is set the list is drawn right-left. */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10048 cmdmsg_rl = curwin->w_p_rl;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10049 if (cmdmsg_rl)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10050 msg_col = Columns - 1;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10051 #endif
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10052
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10053 /* List the suggestions. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10054 msg_start();
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10055 lines_left = Rows; /* avoid more prompt */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10056 vim_snprintf((char *)IObuff, IOSIZE, _("Change \"%.*s\" to:"),
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10057 sug.su_badlen, sug.su_badptr);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10058 #ifdef FEAT_RIGHTLEFT
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10059 if (cmdmsg_rl && STRNCMP(IObuff, "Change", 6) == 0)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10060 {
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10061 /* And now the rabbit from the high hat: Avoid showing the
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10062 * untranslated message rightleft. */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10063 vim_snprintf((char *)IObuff, IOSIZE, ":ot \"%.*s\" egnahC",
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10064 sug.su_badlen, sug.su_badptr);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10065 }
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10066 #endif
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10067 msg_puts(IObuff);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10068 msg_clr_eos();
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10069 msg_putchar('\n');
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10070
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10071 msg_scroll = TRUE;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10072 for (i = 0; i < sug.su_ga.ga_len; ++i)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10073 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10074 stp = &SUG(sug.su_ga, i);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10075
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10076 /* The suggested word may replace only part of the bad word, add
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10077 * the not replaced part. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10078 STRCPY(wcopy, stp->st_word);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10079 if (sug.su_badlen > stp->st_orglen)
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10080 vim_strncpy(wcopy + stp->st_wordlen,
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10081 sug.su_badptr + stp->st_orglen,
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10082 sug.su_badlen - stp->st_orglen);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10083 vim_snprintf((char *)IObuff, IOSIZE, "%2d", i + 1);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10084 #ifdef FEAT_RIGHTLEFT
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10085 if (cmdmsg_rl)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10086 rl_mirror(IObuff);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10087 #endif
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10088 msg_puts(IObuff);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10089
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10090 vim_snprintf((char *)IObuff, IOSIZE, " \"%s\"", wcopy);
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10091 msg_puts(IObuff);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10092
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10093 /* The word may replace more than "su_badlen". */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10094 if (sug.su_badlen < stp->st_orglen)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10095 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10096 vim_snprintf((char *)IObuff, IOSIZE, _(" < \"%.*s\""),
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10097 stp->st_orglen, sug.su_badptr);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10098 msg_puts(IObuff);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10099 }
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10100
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
10101 if (p_verbose > 0)
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10102 {
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10103 /* Add the score. */
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
10104 if (sps_flags & (SPS_DOUBLE | SPS_BEST))
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10105 vim_snprintf((char *)IObuff, IOSIZE, " (%s%d - %d)",
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10106 stp->st_salscore ? "s " : "",
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10107 stp->st_score, stp->st_altscore);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10108 else
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10109 vim_snprintf((char *)IObuff, IOSIZE, " (%d)",
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10110 stp->st_score);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10111 #ifdef FEAT_RIGHTLEFT
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10112 if (cmdmsg_rl)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10113 /* Mirror the numbers, but keep the leading space. */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10114 rl_mirror(IObuff + 1);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10115 #endif
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10116 msg_advance(30);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10117 msg_puts(IObuff);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10118 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10119 msg_putchar('\n');
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10120 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10121
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10122 #ifdef FEAT_RIGHTLEFT
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10123 cmdmsg_rl = FALSE;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10124 msg_col = 0;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10125 #endif
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10126 /* Ask for choice. */
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10127 selected = prompt_for_number(&mouse_used);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10128 if (mouse_used)
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10129 selected -= lines_left;
718
7b21554be7a1 updated for version 7.0219
vimboss
parents: 715
diff changeset
10130 lines_left = Rows; /* avoid more prompt */
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10131 }
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10132
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10133 if (selected > 0 && selected <= sug.su_ga.ga_len && u_save_cursor() == OK)
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10134 {
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10135 /* Save the from and to text for :spellrepall. */
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10136 stp = &SUG(sug.su_ga, selected - 1);
548
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10137 if (sug.su_badlen > stp->st_orglen)
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10138 {
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10139 /* Replacing less than "su_badlen", append the remainder to
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10140 * repl_to. */
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10141 repl_from = vim_strnsave(sug.su_badptr, sug.su_badlen);
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10142 vim_snprintf((char *)IObuff, IOSIZE, "%s%.*s", stp->st_word,
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10143 sug.su_badlen - stp->st_orglen,
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10144 sug.su_badptr + stp->st_orglen);
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10145 repl_to = vim_strsave(IObuff);
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10146 }
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10147 else
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10148 {
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10149 /* Replacing su_badlen or more, use the whole word. */
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10150 repl_from = vim_strnsave(sug.su_badptr, stp->st_orglen);
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10151 repl_to = vim_strsave(stp->st_word);
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
10152 }
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10153
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10154 /* Replace the word. */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10155 p = alloc(STRLEN(line) - stp->st_orglen + stp->st_wordlen + 1);
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10156 if (p != NULL)
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10157 {
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10158 c = sug.su_badptr - line;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10159 mch_memmove(p, line, c);
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10160 STRCPY(p + c, stp->st_word);
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10161 STRCAT(p, sug.su_badptr + stp->st_orglen);
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10162 ml_replace(curwin->w_cursor.lnum, p, FALSE);
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10163 curwin->w_cursor.col = c;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10164
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10165 /* For redo we use a change-word command. */
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10166 ResetRedobuff();
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10167 AppendToRedobuff((char_u *)"ciw");
620
9e359e5759f6 updated for version 7.0177
vimboss
parents: 592
diff changeset
10168 AppendToRedobuffLit(p + c,
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10169 stp->st_wordlen + sug.su_badlen - stp->st_orglen);
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10170 AppendCharToRedobuff(ESC);
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
10171
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
10172 /* After this "p" may be invalid. */
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 817
diff changeset
10173 changed_bytes(curwin->w_cursor.lnum, c);
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10174 }
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10175 }
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10176 else
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10177 curwin->w_cursor = prev_cursor;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10178
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10179 spell_find_cleanup(&sug);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10180 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10181
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10182 /*
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10183 * 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
10184 * capital. This uses 'spellcapcheck' of the current buffer.
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10185 */
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10186 static int
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10187 check_need_cap(lnum, col)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10188 linenr_T lnum;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10189 colnr_T col;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10190 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10191 int need_cap = FALSE;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10192 char_u *line;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10193 char_u *line_copy = NULL;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10194 char_u *p;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10195 colnr_T endcol;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10196 regmatch_T regmatch;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10197
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10198 if (curbuf->b_cap_prog == NULL)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10199 return FALSE;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10200
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10201 line = ml_get_curline();
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10202 endcol = 0;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10203 if ((int)(skipwhite(line) - line) >= (int)col)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10204 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10205 /* At start of line, check if previous line is empty or sentence
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10206 * ends there. */
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10207 if (lnum == 1)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10208 need_cap = TRUE;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10209 else
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10210 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10211 line = ml_get(lnum - 1);
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10212 if (*skipwhite(line) == NUL)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10213 need_cap = TRUE;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10214 else
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10215 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10216 /* Append a space in place of the line break. */
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10217 line_copy = concat_str(line, (char_u *)" ");
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10218 line = line_copy;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10219 endcol = STRLEN(line);
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10220 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10221 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10222 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10223 else
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10224 endcol = col;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10225
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10226 if (endcol > 0)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10227 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10228 /* Check if sentence ends before the bad word. */
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10229 regmatch.regprog = curbuf->b_cap_prog;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10230 regmatch.rm_ic = FALSE;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10231 p = line + endcol;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10232 for (;;)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10233 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10234 mb_ptr_back(line, p);
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10235 if (p == line || spell_iswordp_nmw(p))
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10236 break;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10237 if (vim_regexec(&regmatch, p, 0)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10238 && regmatch.endp[0] == line + endcol)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10239 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10240 need_cap = TRUE;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10241 break;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10242 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10243 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10244 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10245
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10246 vim_free(line_copy);
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10247
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10248 return need_cap;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10249 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10250
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10251
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10252 /*
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10253 * ":spellrepall"
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10254 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10255 /*ARGSUSED*/
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10256 void
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10257 ex_spellrepall(eap)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10258 exarg_T *eap;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10259 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10260 pos_T pos = curwin->w_cursor;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10261 char_u *frompat;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10262 int addlen;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10263 char_u *line;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10264 char_u *p;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10265 int save_ws = p_ws;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10266 linenr_T prev_lnum = 0;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10267
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10268 if (repl_from == NULL || repl_to == NULL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10269 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10270 EMSG(_("E752: No previous spell replacement"));
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10271 return;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10272 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10273 addlen = STRLEN(repl_to) - STRLEN(repl_from);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10274
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10275 frompat = alloc(STRLEN(repl_from) + 7);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10276 if (frompat == NULL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10277 return;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10278 sprintf((char *)frompat, "\\V\\<%s\\>", repl_from);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10279 p_ws = FALSE;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10280
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10281 sub_nsubs = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10282 sub_nlines = 0;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10283 curwin->w_cursor.lnum = 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10284 while (!got_int)
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 (do_search(NULL, '/', frompat, 1L, SEARCH_KEEP) == 0
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10287 || u_save_cursor() == FAIL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10288 break;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10289
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10290 /* Only replace when the right word isn't there yet. This happens
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10291 * when changing "etc" to "etc.". */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10292 line = ml_get_curline();
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10293 if (addlen <= 0 || STRNCMP(line + curwin->w_cursor.col,
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10294 repl_to, STRLEN(repl_to)) != 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10295 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10296 p = alloc(STRLEN(line) + addlen + 1);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10297 if (p == NULL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10298 break;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10299 mch_memmove(p, line, curwin->w_cursor.col);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10300 STRCPY(p + curwin->w_cursor.col, repl_to);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10301 STRCAT(p, line + curwin->w_cursor.col + STRLEN(repl_from));
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10302 ml_replace(curwin->w_cursor.lnum, p, FALSE);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10303 changed_bytes(curwin->w_cursor.lnum, curwin->w_cursor.col);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10304
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10305 if (curwin->w_cursor.lnum != prev_lnum)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10306 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10307 ++sub_nlines;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10308 prev_lnum = curwin->w_cursor.lnum;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10309 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10310 ++sub_nsubs;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10311 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10312 curwin->w_cursor.col += STRLEN(repl_to);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10313 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10314
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10315 p_ws = save_ws;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10316 curwin->w_cursor = pos;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10317 vim_free(frompat);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10318
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10319 if (sub_nsubs == 0)
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10320 EMSG2(_("E753: Not found: %s"), repl_from);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10321 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10322 do_sub_msg(FALSE);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10323 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10324
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10325 /*
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10326 * Find spell suggestions for "word". Return them in the growarray "*gap" as
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10327 * a list of allocated strings.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10328 */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10329 void
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10330 spell_suggest_list(gap, word, maxcount, need_cap, interactive)
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10331 garray_T *gap;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10332 char_u *word;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10333 int maxcount; /* maximum nr of suggestions */
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
10334 int need_cap; /* 'spellcapcheck' matched */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10335 int interactive;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10336 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10337 suginfo_T sug;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10338 int i;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10339 suggest_T *stp;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10340 char_u *wcopy;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10341
638
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10342 spell_find_suggest(word, 0, &sug, maxcount, FALSE, need_cap, interactive);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10343
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10344 /* Make room in "gap". */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10345 ga_init2(gap, sizeof(char_u *), sug.su_ga.ga_len + 1);
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10346 if (ga_grow(gap, sug.su_ga.ga_len) == OK)
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10347 {
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10348 for (i = 0; i < sug.su_ga.ga_len; ++i)
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10349 {
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10350 stp = &SUG(sug.su_ga, i);
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10351
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10352 /* The suggested word may replace only part of "word", add the not
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10353 * replaced part. */
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10354 wcopy = alloc(stp->st_wordlen
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10355 + STRLEN(sug.su_badptr + stp->st_orglen) + 1);
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10356 if (wcopy == NULL)
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10357 break;
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10358 STRCPY(wcopy, stp->st_word);
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10359 STRCPY(wcopy + stp->st_wordlen, sug.su_badptr + stp->st_orglen);
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10360 ((char_u **)gap->ga_data)[gap->ga_len++] = wcopy;
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10361 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10362 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10363
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10364 spell_find_cleanup(&sug);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10365 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10366
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10367 /*
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10368 * Find spell suggestions for the word at the start of "badptr".
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10369 * Return the suggestions in "su->su_ga".
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10370 * The maximum number of suggestions is "maxcount".
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10371 * Note: does use info for the current window.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10372 * This is based on the mechanisms of Aspell, but completely reimplemented.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10373 */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10374 static void
638
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10375 spell_find_suggest(badptr, badlen, su, maxcount, banbadword, need_cap, interactive)
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10376 char_u *badptr;
638
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10377 int badlen; /* length of bad word or 0 if unknown */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10378 suginfo_T *su;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10379 int maxcount;
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
10380 int banbadword; /* don't include badword in suggestions */
388
f92bb1845823 updated for version 7.0101
vimboss
parents: 385
diff changeset
10381 int need_cap; /* word should start with capital */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10382 int interactive;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10383 {
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10384 hlf_T attr = HLF_COUNT;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10385 char_u buf[MAXPATHL];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10386 char_u *p;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10387 int do_combine = FALSE;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10388 char_u *sps_copy;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10389 #ifdef FEAT_EVAL
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10390 static int expr_busy = FALSE;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10391 #endif
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
10392 int c;
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10393 int i;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10394 langp_T *lp;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10395
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10396 /*
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10397 * Set the info in "*su".
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10398 */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10399 vim_memset(su, 0, sizeof(suginfo_T));
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10400 ga_init2(&su->su_ga, (int)sizeof(suggest_T), 10);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10401 ga_init2(&su->su_sga, (int)sizeof(suggest_T), 10);
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
10402 if (*badptr == NUL)
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
10403 return;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10404 hash_init(&su->su_banned);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10405
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10406 su->su_badptr = badptr;
638
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10407 if (badlen != 0)
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10408 su->su_badlen = badlen;
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10409 else
593092a5362b updated for version 7.0185
vimboss
parents: 633
diff changeset
10410 su->su_badlen = spell_check(curwin, su->su_badptr, &attr, NULL, FALSE);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10411 su->su_maxcount = maxcount;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10412 su->su_maxscore = SCORE_MAXINIT;
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 if (su->su_badlen >= MAXWLEN)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10415 su->su_badlen = MAXWLEN - 1; /* just in case */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10416 vim_strncpy(su->su_badword, su->su_badptr, su->su_badlen);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10417 (void)spell_casefold(su->su_badptr, su->su_badlen,
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10418 su->su_fbadword, MAXWLEN);
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10419 /* get caps flags for bad word */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10420 su->su_badflags = badword_captype(su->su_badptr,
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10421 su->su_badptr + su->su_badlen);
388
f92bb1845823 updated for version 7.0101
vimboss
parents: 385
diff changeset
10422 if (need_cap)
f92bb1845823 updated for version 7.0101
vimboss
parents: 385
diff changeset
10423 su->su_badflags |= WF_ONECAP;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10424
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10425 /* Find the default language for sound folding. We simply use the first
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10426 * one in 'spelllang' that supports sound folding. That's good for when
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10427 * using multiple files for one language, it's not that bad when mixing
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10428 * languages (e.g., "pl,en"). */
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10429 for (i = 0; i < curbuf->b_langp.ga_len; ++i)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10430 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10431 lp = LANGP_ENTRY(curbuf->b_langp, i);
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10432 if (lp->lp_sallang != NULL)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10433 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10434 su->su_sallang = lp->lp_sallang;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10435 break;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10436 }
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10437 }
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10438
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10439 /* 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
10440 * have to do this many times. */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10441 if (su->su_sallang != NULL)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10442 spell_soundfold(su->su_sallang, su->su_fbadword, TRUE,
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10443 su->su_sal_badword);
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10444
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
10445 /* If the word is not capitalised and spell_check() doesn't consider the
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
10446 * 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
10447 * for that. */
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
10448 c = PTR2CHAR(su->su_badptr);
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10449 if (!SPELL_ISUPPER(c) && attr == HLF_COUNT)
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
10450 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
10451 make_case_word(su->su_badword, buf, WF_ONECAP);
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
10452 add_suggestion(su, &su->su_ga, buf, su->su_badlen, SCORE_ICASE,
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10453 0, TRUE, su->su_sallang, FALSE);
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
10454 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
10455
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10456 /* Ban the bad word itself. It may appear in another region. */
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
10457 if (banbadword)
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
10458 add_banned(su, su->su_badword);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10459
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10460 /* Make a copy of 'spellsuggest', because the expression may change it. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10461 sps_copy = vim_strsave(p_sps);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10462 if (sps_copy == NULL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10463 return;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10464
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10465 /* Loop over the items in 'spellsuggest'. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10466 for (p = sps_copy; *p != NUL; )
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10467 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10468 copy_option_part(&p, buf, MAXPATHL, ",");
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10469
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10470 if (STRNCMP(buf, "expr:", 5) == 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10471 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10472 #ifdef FEAT_EVAL
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
10473 /* Evaluate an expression. Skip this when called recursively,
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
10474 * when using spellsuggest() in the expression. */
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10475 if (!expr_busy)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10476 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10477 expr_busy = TRUE;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10478 spell_suggest_expr(su, buf + 5);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10479 expr_busy = FALSE;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10480 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10481 #endif
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10482 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10483 else if (STRNCMP(buf, "file:", 5) == 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10484 /* Use list of suggestions in a file. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10485 spell_suggest_file(su, buf + 5);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10486 else
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10487 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10488 /* Use internal method. */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10489 spell_suggest_intern(su, interactive);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10490 if (sps_flags & SPS_DOUBLE)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10491 do_combine = TRUE;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10492 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10493 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10494
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10495 vim_free(sps_copy);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10496
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10497 if (do_combine)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10498 /* Combine the two list of suggestions. This must be done last,
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10499 * because sorting changes the order again. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10500 score_combine(su);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10501 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10502
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10503 #ifdef FEAT_EVAL
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10504 /*
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10505 * Find suggestions by evaluating expression "expr".
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10506 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10507 static void
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10508 spell_suggest_expr(su, expr)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10509 suginfo_T *su;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10510 char_u *expr;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10511 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10512 list_T *list;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10513 listitem_T *li;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10514 int score;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10515 char_u *p;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10516
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10517 /* 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
10518 * suginfo_T.
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10519 * First evaluate the expression and get the resulting list. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10520 list = eval_spell_expr(su->su_badword, expr);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10521 if (list != NULL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10522 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10523 /* Loop over the items in the list. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10524 for (li = list->lv_first; li != NULL; li = li->li_next)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10525 if (li->li_tv.v_type == VAR_LIST)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10526 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10527 /* Get the word and the score from the items. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10528 score = get_spellword(li->li_tv.vval.v_list, &p);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10529 if (score >= 0 && score <= su->su_maxscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10530 add_suggestion(su, &su->su_ga, p, su->su_badlen,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10531 score, 0, TRUE, su->su_sallang, FALSE);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10532 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10533 list_unref(list);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10534 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10535
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10536 /* Remove bogus suggestions, sort and truncate at "maxcount". */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10537 check_suggestions(su, &su->su_ga);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10538 (void)cleanup_suggestions(&su->su_ga, su->su_maxscore, su->su_maxcount);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10539 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10540 #endif
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10541
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10542 /*
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10543 * Find suggestions in file "fname". Used for "file:" in 'spellsuggest'.
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10544 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10545 static void
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10546 spell_suggest_file(su, fname)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10547 suginfo_T *su;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10548 char_u *fname;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10549 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10550 FILE *fd;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10551 char_u line[MAXWLEN * 2];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10552 char_u *p;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10553 int len;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10554 char_u cword[MAXWLEN];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10555
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10556 /* Open the file. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10557 fd = mch_fopen((char *)fname, "r");
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10558 if (fd == NULL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10559 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10560 EMSG2(_(e_notopen), fname);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10561 return;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10562 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10563
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10564 /* Read it line by line. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10565 while (!vim_fgets(line, MAXWLEN * 2, fd) && !got_int)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10566 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10567 line_breakcheck();
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10568
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10569 p = vim_strchr(line, '/');
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10570 if (p == NULL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10571 continue; /* No Tab found, just skip the line. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10572 *p++ = NUL;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10573 if (STRICMP(su->su_badword, line) == 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10574 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10575 /* Match! Isolate the good word, until CR or NL. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10576 for (len = 0; p[len] >= ' '; ++len)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10577 ;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10578 p[len] = NUL;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10579
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10580 /* If the suggestion doesn't have specific case duplicate the case
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10581 * of the bad word. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10582 if (captype(p, NULL) == 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10583 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10584 make_case_word(p, cword, su->su_badflags);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10585 p = cword;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10586 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10587
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10588 add_suggestion(su, &su->su_ga, p, su->su_badlen,
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10589 SCORE_FILE, 0, TRUE, su->su_sallang, FALSE);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10590 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10591 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10592
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10593 fclose(fd);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10594
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10595 /* Remove bogus suggestions, sort and truncate at "maxcount". */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10596 check_suggestions(su, &su->su_ga);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10597 (void)cleanup_suggestions(&su->su_ga, su->su_maxscore, su->su_maxcount);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10598 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10599
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10600 /*
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10601 * Find suggestions for the internal method indicated by "sps_flags".
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10602 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10603 static void
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10604 spell_suggest_intern(su, interactive)
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10605 suginfo_T *su;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10606 int interactive;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10607 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10608 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10609 * Load the .sug file(s) that are available and not done yet.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10610 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10611 suggest_load_files();
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10612
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10613 /*
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10614 * 1. Try special cases, such as repeating a word: "the the" -> "the".
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10615 *
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10616 * Set a maximum score to limit the combination of operations that is
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10617 * tried.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10618 */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10619 suggest_try_special(su);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10620
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10621 /*
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10622 * 2. Try inserting/deleting/swapping/changing a letter, use REP entries
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10623 * from the .aff file and inserting a space (split the word).
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10624 */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10625 suggest_try_change(su);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10626
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10627 /* For the resulting top-scorers compute the sound-a-like score. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10628 if (sps_flags & SPS_DOUBLE)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10629 score_comp_sal(su);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10630
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 * 3. Try finding sound-a-like words.
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10633 */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10634 if ((sps_flags & SPS_FAST) == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10635 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10636 if (sps_flags & SPS_BEST)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10637 /* Adjust the word score for the suggestions found so far for how
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10638 * they sounds like. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10639 rescore_suggestions(su);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10640
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10641 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10642 * While going throught the soundfold tree "su_maxscore" is the score
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10643 * for the soundfold word, limits the changes that are being tried,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10644 * and "su_sfmaxscore" the rescored score, which is set by
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10645 * cleanup_suggestions().
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10646 * First find words with a small edit distance, because this is much
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10647 * faster and often already finds the top-N suggestions. If we didn't
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10648 * find many suggestions try again with a higher edit distance.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10649 * "sl_sounddone" is used to avoid doing the same word twice.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10650 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10651 suggest_try_soundalike_prep();
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10652 su->su_maxscore = SCORE_SFMAX1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10653 su->su_sfmaxscore = SCORE_MAXINIT * 3;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10654 suggest_try_soundalike(su);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10655 if (su->su_ga.ga_len < SUG_CLEAN_COUNT(su))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10656 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10657 /* We didn't find enough matches, try again, allowing more
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10658 * changes to the soundfold word. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10659 su->su_maxscore = SCORE_SFMAX2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10660 suggest_try_soundalike(su);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10661 if (su->su_ga.ga_len < SUG_CLEAN_COUNT(su))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10662 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10663 /* Still didn't find enough matches, try again, allowing even
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10664 * more changes to the soundfold word. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10665 su->su_maxscore = SCORE_SFMAX3;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10666 suggest_try_soundalike(su);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10667 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10668 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10669 su->su_maxscore = su->su_sfmaxscore;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10670 suggest_try_soundalike_finish();
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10671 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10672
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10673 /* When CTRL-C was hit while searching do show the results. Only clear
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10674 * got_int when using a command, not for spellsuggest(). */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10675 ui_breakcheck();
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10676 if (interactive && got_int)
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10677 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10678 (void)vgetc();
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10679 got_int = FALSE;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10680 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10681
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10682 if ((sps_flags & SPS_DOUBLE) == 0 && su->su_ga.ga_len != 0)
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10683 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10684 if (sps_flags & SPS_BEST)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10685 /* Adjust the word score for how it sounds like. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10686 rescore_suggestions(su);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10687
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10688 /* Remove bogus suggestions, sort and truncate at "maxcount". */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10689 check_suggestions(su, &su->su_ga);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
10690 (void)cleanup_suggestions(&su->su_ga, su->su_maxscore, su->su_maxcount);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10691 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10692 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10693
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10694 /*
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10695 * 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
10696 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10697 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10698 suggest_load_files()
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10699 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10700 langp_T *lp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10701 int lpi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10702 slang_T *slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10703 char_u *dotp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10704 FILE *fd;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10705 char_u buf[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10706 int i;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10707 time_t timestamp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10708 int wcount;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10709 int wordnr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10710 garray_T ga;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10711 int c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10712
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10713 /* Do this for all languages that support sound folding. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10714 for (lpi = 0; lpi < curbuf->b_langp.ga_len; ++lpi)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10715 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10716 lp = LANGP_ENTRY(curbuf->b_langp, lpi);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10717 slang = lp->lp_slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10718 if (slang->sl_sugtime != 0 && !slang->sl_sugloaded)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10719 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10720 /* Change ".spl" to ".sug" and open the file. When the file isn't
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10721 * found silently skip it. Do set "sl_sugloaded" so that we
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10722 * don't try again and again. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10723 slang->sl_sugloaded = TRUE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10724
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10725 dotp = vim_strrchr(slang->sl_fname, '.');
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10726 if (dotp == NULL || fnamecmp(dotp, ".spl") != 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10727 continue;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10728 STRCPY(dotp, ".sug");
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 820
diff changeset
10729 fd = mch_fopen((char *)slang->sl_fname, "r");
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10730 if (fd == NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10731 goto nextone;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10732
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10733 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10734 * <SUGHEADER>: <fileID> <versionnr> <timestamp>
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10735 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10736 for (i = 0; i < VIMSUGMAGICL; ++i)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10737 buf[i] = getc(fd); /* <fileID> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10738 if (STRNCMP(buf, VIMSUGMAGIC, VIMSUGMAGICL) != 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10739 {
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10740 EMSG2(_("E778: This does not look like a .sug file: %s"),
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10741 slang->sl_fname);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10742 goto nextone;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10743 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10744 c = getc(fd); /* <versionnr> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10745 if (c < VIMSUGVERSION)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10746 {
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10747 EMSG2(_("E779: Old .sug file, needs to be updated: %s"),
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10748 slang->sl_fname);
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 else if (c > VIMSUGVERSION)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10752 {
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10753 EMSG2(_("E780: .sug file is for newer version of Vim: %s"),
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10754 slang->sl_fname);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10755 goto nextone;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10756 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10757
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10758 /* Check the timestamp, it must be exactly the same as the one in
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10759 * the .spl file. Otherwise the word numbers won't match. */
695
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
10760 timestamp = get8c(fd); /* <timestamp> */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10761 if (timestamp != slang->sl_sugtime)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10762 {
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10763 EMSG2(_("E781: .sug file doesn't match .spl file: %s"),
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10764 slang->sl_fname);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10765 goto nextone;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10766 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10767
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10768 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10769 * <SUGWORDTREE>: <wordtree>
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10770 * Read the trie with the soundfolded words.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10771 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10772 if (spell_read_tree(fd, &slang->sl_sbyts, &slang->sl_sidxs,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10773 FALSE, 0) != 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10774 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10775 someerror:
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
10776 EMSG2(_("E782: error while reading .sug file: %s"),
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10777 slang->sl_fname);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10778 slang_clear_sug(slang);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10779 goto nextone;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10780 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10781
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10782 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10783 * <SUGTABLE>: <sugwcount> <sugline> ...
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10784 *
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10785 * Read the table with word numbers. We use a file buffer for
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10786 * this, because it's so much like a file with lines. Makes it
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10787 * possible to swap the info and save on memory use.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10788 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10789 slang->sl_sugbuf = open_spellbuf();
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10790 if (slang->sl_sugbuf == NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10791 goto someerror;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10792 /* <sugwcount> */
695
653eeb31bad6 updated for version 7.0210
vimboss
parents: 690
diff changeset
10793 wcount = get4c(fd);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10794 if (wcount < 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10795 goto someerror;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10796
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10797 /* Read all the wordnr lists into the buffer, one NUL terminated
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10798 * list per line. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10799 ga_init2(&ga, 1, 100);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10800 for (wordnr = 0; wordnr < wcount; ++wordnr)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10801 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10802 ga.ga_len = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10803 for (;;)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10804 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10805 c = getc(fd); /* <sugline> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10806 if (c < 0 || ga_grow(&ga, 1) == FAIL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10807 goto someerror;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10808 ((char_u *)ga.ga_data)[ga.ga_len++] = c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10809 if (c == NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10810 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10811 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10812 if (ml_append_buf(slang->sl_sugbuf, (linenr_T)wordnr,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10813 ga.ga_data, ga.ga_len, TRUE) == FAIL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10814 goto someerror;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10815 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10816 ga_clear(&ga);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10817
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10818 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10819 * 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
10820 * a word by its number.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10821 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10822 tree_count_words(slang->sl_fbyts, slang->sl_fidxs);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10823 tree_count_words(slang->sl_sbyts, slang->sl_sidxs);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10824
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10825 nextone:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10826 if (fd != NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10827 fclose(fd);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10828 STRCPY(dotp, ".spl");
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10829 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10830 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10831 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10832
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10833
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10834 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10835 * Fill in the wordcount fields for a trie.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10836 * Returns the total number of words.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10837 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10838 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10839 tree_count_words(byts, idxs)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10840 char_u *byts;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10841 idx_T *idxs;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10842 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10843 int depth;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10844 idx_T arridx[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10845 int curi[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10846 int c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10847 idx_T n;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10848 int wordcount[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10849
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10850 arridx[0] = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10851 curi[0] = 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10852 wordcount[0] = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10853 depth = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10854 while (depth >= 0 && !got_int)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10855 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10856 if (curi[depth] > byts[arridx[depth]])
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10857 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10858 /* Done all bytes at this node, go up one level. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10859 idxs[arridx[depth]] = wordcount[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10860 if (depth > 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10861 wordcount[depth - 1] += wordcount[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10862
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10863 --depth;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10864 fast_breakcheck();
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10865 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10866 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10867 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10868 /* Do one more byte at this node. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10869 n = arridx[depth] + curi[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10870 ++curi[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10871
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10872 c = byts[n];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10873 if (c == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10874 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10875 /* End of word, count it. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10876 ++wordcount[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10877
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10878 /* Skip over any other NUL bytes (same word with different
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10879 * flags). */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10880 while (byts[n + 1] == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10881 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10882 ++n;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10883 ++curi[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10884 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10885 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10886 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10887 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10888 /* Normal char, go one level deeper to count the words. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10889 ++depth;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10890 arridx[depth] = idxs[n];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10891 curi[depth] = 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10892 wordcount[depth] = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10893 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10894 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10895 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10896 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10897
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10898 /*
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10899 * Free the info put in "*su" by spell_find_suggest().
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10900 */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10901 static void
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10902 spell_find_cleanup(su)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10903 suginfo_T *su;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10904 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10905 int i;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10906
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10907 /* Free the suggestions. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10908 for (i = 0; i < su->su_ga.ga_len; ++i)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10909 vim_free(SUG(su->su_ga, i).st_word);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10910 ga_clear(&su->su_ga);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10911 for (i = 0; i < su->su_sga.ga_len; ++i)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10912 vim_free(SUG(su->su_sga, i).st_word);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10913 ga_clear(&su->su_sga);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10914
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10915 /* Free the banned words. */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
10916 hash_clear_all(&su->su_banned, 0);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10917 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10918
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10919 /*
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
10920 * 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
10921 * "wcopy[MAXWLEN]". "word" must not be empty.
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
10922 * The result is NUL terminated.
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10923 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10924 static void
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
10925 onecap_copy(word, wcopy, upper)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10926 char_u *word;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10927 char_u *wcopy;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10928 int upper; /* TRUE: first letter made upper case */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10929 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10930 char_u *p;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10931 int c;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10932 int l;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10933
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10934 p = word;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10935 #ifdef FEAT_MBYTE
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10936 if (has_mbyte)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10937 c = mb_cptr2char_adv(&p);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10938 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10939 #endif
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10940 c = *p++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10941 if (upper)
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
10942 c = SPELL_TOUPPER(c);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10943 else
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
10944 c = SPELL_TOFOLD(c);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10945 #ifdef FEAT_MBYTE
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10946 if (has_mbyte)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10947 l = mb_char2bytes(c, wcopy);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10948 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10949 #endif
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10950 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10951 l = 1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10952 wcopy[0] = c;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10953 }
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
10954 vim_strncpy(wcopy + l, p, MAXWLEN - l - 1);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10955 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10956
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10957 /*
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
10958 * Make a copy of "word" with all the letters upper cased into
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
10959 * "wcopy[MAXWLEN]". The result is NUL terminated.
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10960 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10961 static void
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10962 allcap_copy(word, wcopy)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10963 char_u *word;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10964 char_u *wcopy;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10965 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10966 char_u *s;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10967 char_u *d;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10968 int c;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10969
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10970 d = wcopy;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10971 for (s = word; *s != NUL; )
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10972 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10973 #ifdef FEAT_MBYTE
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10974 if (has_mbyte)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10975 c = mb_cptr2char_adv(&s);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10976 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10977 #endif
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10978 c = *s++;
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
10979
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
10980 #ifdef FEAT_MBYTE
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
10981 /* 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
10982 * would cause weird errors in other 8-bit encodings. */
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
10983 if (enc_latin1like && c == 0xdf)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
10984 {
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
10985 c = 'S';
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
10986 if (d - wcopy >= MAXWLEN - 1)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
10987 break;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
10988 *d++ = c;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
10989 }
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
10990 else
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
10991 #endif
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
10992 c = SPELL_TOUPPER(c);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10993
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10994 #ifdef FEAT_MBYTE
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10995 if (has_mbyte)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10996 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10997 if (d - wcopy >= MAXWLEN - MB_MAXBYTES)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10998 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10999 d += mb_char2bytes(c, d);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11000 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11001 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11002 #endif
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11003 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11004 if (d - wcopy >= MAXWLEN - 1)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11005 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11006 *d++ = c;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11007 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11008 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11009 *d = NUL;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11010 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11011
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11012 /*
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11013 * Try finding suggestions by recognizing specific situations.
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11014 */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11015 static void
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11016 suggest_try_special(su)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11017 suginfo_T *su;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11018 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11019 char_u *p;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11020 size_t len;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11021 int c;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11022 char_u word[MAXWLEN];
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11023
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11024 /*
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11025 * Recognize a word that is repeated: "the the".
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11026 */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11027 p = skiptowhite(su->su_fbadword);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11028 len = p - su->su_fbadword;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11029 p = skipwhite(p);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11030 if (STRLEN(p) == len && STRNCMP(su->su_fbadword, p, len) == 0)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11031 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11032 /* Include badflags: if the badword is onecap or allcap
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11033 * use that for the goodword too: "The the" -> "The". */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11034 c = su->su_fbadword[len];
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11035 su->su_fbadword[len] = NUL;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11036 make_case_word(su->su_fbadword, word, su->su_badflags);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11037 su->su_fbadword[len] = c;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11038
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11039 /* Give a soundalike score of 0, compute the score as if deleting one
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11040 * character. */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11041 add_suggestion(su, &su->su_ga, word, su->su_badlen,
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11042 RESCORE(SCORE_REP, 0), 0, TRUE, su->su_sallang, FALSE);
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11043 }
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11044 }
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11045
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11046 /*
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11047 * Try finding suggestions by adding/removing/swapping letters.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11048 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11049 static void
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11050 suggest_try_change(su)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11051 suginfo_T *su;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11052 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11053 char_u fword[MAXWLEN]; /* copy of the bad word, case-folded */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11054 int n;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11055 char_u *p;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11056 int lpi;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11057 langp_T *lp;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11058
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11059 /* 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
11060 * to find matches (esp. REP items). Append some more text, changing
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11061 * chars after the bad word may help. */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11062 STRCPY(fword, su->su_fbadword);
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11063 n = STRLEN(fword);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11064 p = su->su_badptr + su->su_badlen;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11065 (void)spell_casefold(p, STRLEN(p), fword + n, MAXWLEN - n);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11066
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
11067 for (lpi = 0; lpi < curbuf->b_langp.ga_len; ++lpi)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
11068 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
11069 lp = LANGP_ENTRY(curbuf->b_langp, lpi);
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11070
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
11071 /* If reloading a spell file fails it's still in the list but
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
11072 * everything has been cleared. */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11073 if (lp->lp_slang->sl_fbyts == NULL)
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
11074 continue;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
11075
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11076 /* Try it for this language. Will add possible suggestions. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11077 suggest_trie_walk(su, lp, fword, FALSE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11078 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11079 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11080
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11081 /* 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
11082 #define TRY_DEEPER(su, stack, depth, add) \
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11083 (stack[depth].ts_score + (add) < su->su_maxscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11084
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11085 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11086 * Try finding suggestions by adding/removing/swapping letters.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11087 *
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11088 * 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
11089 * operations. When trying if an operation works "depth" is increased and the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11090 * stack[] is used to store info. This allows combinations, thus insert one
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11091 * character, replace one and delete another. The number of changes is
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11092 * limited by su->su_maxscore.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11093 *
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11094 * After implementing this I noticed an article by Kemal Oflazer that
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11095 * describes something similar: "Error-tolerant Finite State Recognition with
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11096 * Applications to Morphological Analysis and Spelling Correction" (1996).
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11097 * The implementation in the article is simplified and requires a stack of
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11098 * unknown depth. The implementation here only needs a stack depth equal to
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11099 * the length of the word.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11100 *
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11101 * This is also used for the sound-folded word, "soundfold" is TRUE then.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11102 * 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
11103 * 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
11104 * added, this is done by add_sound_suggest().
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11105 * Don't use:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11106 * the prefix tree or the keep-case tree
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11107 * "su->su_badlen"
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11108 * anything to do with upper and lower case
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11109 * anything to do with word or non-word characters ("spell_iswordp()")
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11110 * banned words
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11111 * word flags (rare, region, compounding)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11112 * word splitting for now
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11113 * "similar_chars()"
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11114 * use "slang->sl_repsal" instead of "lp->lp_replang->sl_rep"
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11115 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11116 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11117 suggest_trie_walk(su, lp, fword, soundfold)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11118 suginfo_T *su;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11119 langp_T *lp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11120 char_u *fword;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11121 int soundfold;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11122 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11123 char_u tword[MAXWLEN]; /* good word collected so far */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11124 trystate_T stack[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11125 char_u preword[MAXWLEN * 3]; /* word found with proper case;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11126 * concatanation of prefix compound
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11127 * words and split word. NUL terminated
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11128 * when going deeper but not when coming
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11129 * back. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11130 char_u compflags[MAXWLEN]; /* compound flags, one for each word */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11131 trystate_T *sp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11132 int newscore;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11133 int score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11134 char_u *byts, *fbyts, *pbyts;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11135 idx_T *idxs, *fidxs, *pidxs;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11136 int depth;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11137 int c, c2, c3;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11138 int n = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11139 int flags;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11140 garray_T *gap;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11141 idx_T arridx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11142 int len;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11143 char_u *p;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11144 fromto_T *ftp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11145 int fl = 0, tl;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11146 int repextra = 0; /* extra bytes in fword[] from REP item */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11147 slang_T *slang = lp->lp_slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11148 int fword_ends;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11149 int goodword_ends;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11150 #ifdef DEBUG_TRIEWALK
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11151 /* Stores the name of the change made at each level. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11152 char_u changename[MAXWLEN][80];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11153 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11154 int breakcheckcount = 1000;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11155 int compound_ok;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11156
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11157 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11158 * Go through the whole case-fold tree, try changes at each node.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11159 * "tword[]" contains the word collected from nodes in the tree.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11160 * "fword[]" the word we are trying to match with (initially the bad
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11161 * word).
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11162 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11163 depth = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11164 sp = &stack[0];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11165 vim_memset(sp, 0, sizeof(trystate_T));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11166 sp->ts_curi = 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11167
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11168 if (soundfold)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11169 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11170 /* Going through the soundfold tree. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11171 byts = fbyts = slang->sl_sbyts;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11172 idxs = fidxs = slang->sl_sidxs;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11173 pbyts = NULL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11174 pidxs = NULL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11175 sp->ts_prefixdepth = PFD_NOPREFIX;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11176 sp->ts_state = STATE_START;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11177 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11178 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11179 {
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11180 /*
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11181 * When there are postponed prefixes we need to use these first. At
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11182 * the end of the prefix we continue in the case-fold tree.
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11183 */
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11184 fbyts = slang->sl_fbyts;
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11185 fidxs = slang->sl_fidxs;
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11186 pbyts = slang->sl_pbyts;
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11187 pidxs = slang->sl_pidxs;
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11188 if (pbyts != NULL)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11189 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11190 byts = pbyts;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11191 idxs = pidxs;
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11192 sp->ts_prefixdepth = PFD_PREFIXTREE;
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11193 sp->ts_state = STATE_NOPREFIX; /* try without prefix first */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11194 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11195 else
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11196 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11197 byts = fbyts;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11198 idxs = fidxs;
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11199 sp->ts_prefixdepth = PFD_NOPREFIX;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11200 sp->ts_state = STATE_START;
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11201 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11202 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11203
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11204 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11205 * Loop to find all suggestions. At each round we either:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11206 * - For the current state try one operation, advance "ts_curi",
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11207 * increase "depth".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11208 * - When a state is done go to the next, set "ts_state".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11209 * - When all states are tried decrease "depth".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11210 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11211 while (depth >= 0 && !got_int)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11212 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11213 sp = &stack[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11214 switch (sp->ts_state)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11215 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11216 case STATE_START:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11217 case STATE_NOPREFIX:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11218 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11219 * Start of node: Deal with NUL bytes, which means
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11220 * tword[] may end here.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11221 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11222 arridx = sp->ts_arridx; /* current node in the tree */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11223 len = byts[arridx]; /* bytes in this node */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11224 arridx += sp->ts_curi; /* index of current byte */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11225
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11226 if (sp->ts_prefixdepth == PFD_PREFIXTREE)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11227 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11228 /* Skip over the NUL bytes, we use them later. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11229 for (n = 0; n < len && byts[arridx + n] == 0; ++n)
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->ts_curi += n;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11232
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11233 /* Always past NUL bytes now. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11234 n = (int)sp->ts_state;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11235 sp->ts_state = STATE_ENDNUL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11236 sp->ts_save_badflags = su->su_badflags;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11237
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11238 /* At end of a prefix or at start of prefixtree: check for
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11239 * following word. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11240 if (byts[arridx] == 0 || n == (int)STATE_NOPREFIX)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11241 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11242 /* Set su->su_badflags to the caps type at this position.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11243 * Use the caps type until here for the prefix itself. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11244 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11245 if (has_mbyte)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11246 n = nofold_len(fword, sp->ts_fidx, su->su_badptr);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11247 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11248 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11249 n = sp->ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11250 flags = badword_captype(su->su_badptr, su->su_badptr + n);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11251 su->su_badflags = badword_captype(su->su_badptr + n,
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
11252 su->su_badptr + su->su_badlen);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11253 #ifdef DEBUG_TRIEWALK
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11254 sprintf(changename[depth], "prefix");
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11255 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11256 go_deeper(stack, depth, 0);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11257 ++depth;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11258 sp = &stack[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11259 sp->ts_prefixdepth = depth - 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11260 byts = fbyts;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11261 idxs = fidxs;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11262 sp->ts_arridx = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11263
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11264 /* Move the prefix to preword[] with the right case
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11265 * and make find_keepcap_word() works. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11266 tword[sp->ts_twordlen] = NUL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11267 make_case_word(tword + sp->ts_splitoff,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11268 preword + sp->ts_prewordlen, flags);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11269 sp->ts_prewordlen = STRLEN(preword);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11270 sp->ts_splitoff = sp->ts_twordlen;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11271 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11272 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11273 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11274
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11275 if (sp->ts_curi > len || byts[arridx] != 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11276 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11277 /* Past bytes in node and/or past NUL bytes. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11278 sp->ts_state = STATE_ENDNUL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11279 sp->ts_save_badflags = su->su_badflags;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11280 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11281 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11282
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11283 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11284 * End of word in tree.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11285 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11286 ++sp->ts_curi; /* eat one NUL byte */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11287
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11288 flags = (int)idxs[arridx];
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
11289
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
11290 /* Skip words with the NOSUGGEST flag. */
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
11291 if (flags & WF_NOSUGGEST)
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
11292 break;
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
11293
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11294 fword_ends = (fword[sp->ts_fidx] == NUL
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11295 || (soundfold
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11296 ? vim_iswhite(fword[sp->ts_fidx])
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11297 : !spell_iswordp(fword + sp->ts_fidx, curbuf)));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11298 tword[sp->ts_twordlen] = NUL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11299
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11300 if (sp->ts_prefixdepth <= PFD_NOTSPECIAL
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11301 && (sp->ts_flags & TSF_PREFIXOK) == 0)
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11302 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11303 /* There was a prefix before the word. Check that the prefix
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11304 * can be used with this word. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11305 /* Count the length of the NULs in the prefix. If there are
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11306 * none this must be the first try without a prefix. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11307 n = stack[sp->ts_prefixdepth].ts_arridx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11308 len = pbyts[n++];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11309 for (c = 0; c < len && pbyts[n + c] == 0; ++c)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11310 ;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11311 if (c > 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11312 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11313 c = valid_word_prefix(c, n, flags,
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
11314 tword + sp->ts_splitoff, slang, FALSE);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11315 if (c == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11316 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11317
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11318 /* Use the WF_RARE flag for a rare prefix. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11319 if (c & WF_RAREPFX)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11320 flags |= WF_RARE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11321
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11322 /* Tricky: when checking for both prefix and compounding
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11323 * we run into the prefix flag first.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11324 * Remember that it's OK, so that we accept the prefix
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11325 * when arriving at a compound flag. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11326 sp->ts_flags |= TSF_PREFIXOK;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11327 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11328 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11329
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11330 /* Check NEEDCOMPOUND: can't use word without compounding. Do try
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11331 * appending another compound word below. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11332 if (sp->ts_complen == sp->ts_compsplit && fword_ends
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
11333 && (flags & WF_NEEDCOMP))
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11334 goodword_ends = FALSE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11335 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11336 goodword_ends = TRUE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11337
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11338 p = NULL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11339 compound_ok = TRUE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11340 if (sp->ts_complen > sp->ts_compsplit)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11341 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11342 if (slang->sl_nobreak)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11343 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11344 /* There was a word before this word. When there was no
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11345 * change in this word (it was correct) add the first word
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11346 * as a suggestion. If this word was corrected too, we
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11347 * need to check if a correct word follows. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11348 if (sp->ts_fidx - sp->ts_splitfidx
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11349 == sp->ts_twordlen - sp->ts_splitoff
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11350 && STRNCMP(fword + sp->ts_splitfidx,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11351 tword + sp->ts_splitoff,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11352 sp->ts_fidx - sp->ts_splitfidx) == 0)
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
11353 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11354 preword[sp->ts_prewordlen] = NUL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11355 newscore = score_wordcount_adj(slang, sp->ts_score,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11356 preword + sp->ts_prewordlen,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11357 sp->ts_prewordlen > 0);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11358 /* Add the suggestion if the score isn't too bad. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11359 if (newscore <= su->su_maxscore)
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
11360 add_suggestion(su, &su->su_ga, preword,
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
11361 sp->ts_splitfidx - repextra,
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11362 newscore, 0, FALSE,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11363 lp->lp_sallang, FALSE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11364 break;
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
11365 }
490
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
11366 }
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
11367 else
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11368 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11369 /* There was a compound word before this word. If this
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11370 * word does not support compounding then give up
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11371 * (splitting is tried for the word without compound
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11372 * flag). */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11373 if (((unsigned)flags >> 24) == 0
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11374 || sp->ts_twordlen - sp->ts_splitoff
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11375 < slang->sl_compminlen)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11376 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11377 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11378 /* For multi-byte chars check character length against
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11379 * COMPOUNDMIN. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11380 if (has_mbyte
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11381 && slang->sl_compminlen > 0
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11382 && mb_charlen(tword + sp->ts_splitoff)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11383 < slang->sl_compminlen)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11384 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11385 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11386
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11387 compflags[sp->ts_complen] = ((unsigned)flags >> 24);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11388 compflags[sp->ts_complen + 1] = NUL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11389 vim_strncpy(preword + sp->ts_prewordlen,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11390 tword + sp->ts_splitoff,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11391 sp->ts_twordlen - sp->ts_splitoff);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11392 p = preword;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11393 while (*skiptowhite(p) != NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11394 p = skipwhite(skiptowhite(p));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11395 if (fword_ends && !can_compound(slang, p,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11396 compflags + sp->ts_compsplit))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11397 /* Compound is not allowed. But it may still be
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11398 * possible if we add another (short) word. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11399 compound_ok = FALSE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11400
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11401 /* Get pointer to last char of previous word. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11402 p = preword + sp->ts_prewordlen;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11403 mb_ptr_back(preword, p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11404 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11405 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11406
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11407 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11408 * Form the word with proper case in preword.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11409 * If there is a word from a previous split, append.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11410 * For the soundfold tree don't change the case, simply append.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11411 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11412 if (soundfold)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11413 STRCPY(preword + sp->ts_prewordlen, tword + sp->ts_splitoff);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11414 else if (flags & WF_KEEPCAP)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11415 /* Must find the word in the keep-case tree. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11416 find_keepcap_word(slang, tword + sp->ts_splitoff,
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
11417 preword + sp->ts_prewordlen);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11418 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11419 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11420 /* Include badflags: If the badword is onecap or allcap
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11421 * use that for the goodword too. But if the badword is
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11422 * allcap and it's only one char long use onecap. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11423 c = su->su_badflags;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11424 if ((c & WF_ALLCAP)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11425 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11426 && su->su_badlen == (*mb_ptr2len)(su->su_badptr)
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11427 #else
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11428 && su->su_badlen == 1
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11429 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11430 )
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11431 c = WF_ONECAP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11432 c |= flags;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11433
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11434 /* When appending a compound word after a word character don't
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11435 * use Onecap. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11436 if (p != NULL && spell_iswordp_nmw(p))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11437 c &= ~WF_ONECAP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11438 make_case_word(tword + sp->ts_splitoff,
490
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
11439 preword + sp->ts_prewordlen, c);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11440 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11441
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11442 if (!soundfold)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11443 {
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11444 /* Don't use a banned word. It may appear again as a good
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11445 * word, thus remember it. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11446 if (flags & WF_BANNED)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11447 {
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
11448 add_banned(su, preword + sp->ts_prewordlen);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11449 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11450 }
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11451 if ((sp->ts_complen == sp->ts_compsplit
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11452 && WAS_BANNED(su, preword + sp->ts_prewordlen))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11453 || WAS_BANNED(su, preword))
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11454 {
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11455 if (slang->sl_compprog == NULL)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11456 break;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11457 /* the word so far was banned but we may try compounding */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11458 goodword_ends = FALSE;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11459 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11460 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11461
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11462 newscore = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11463 if (!soundfold) /* soundfold words don't have flags */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11464 {
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11465 if ((flags & WF_REGION)
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
11466 && (((unsigned)flags >> 16) & lp->lp_region) == 0)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11467 newscore += SCORE_REGION;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11468 if (flags & WF_RARE)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11469 newscore += SCORE_RARE;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11470
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11471 if (!spell_valid_case(su->su_badflags,
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
11472 captype(preword + sp->ts_prewordlen, NULL)))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11473 newscore += SCORE_ICASE;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11474 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11475
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11476 /* TODO: how about splitting in the soundfold tree? */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11477 if (fword_ends
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11478 && goodword_ends
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11479 && sp->ts_fidx >= sp->ts_fidxtry
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11480 && compound_ok)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11481 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11482 /* The badword also ends: add suggestions. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11483 #ifdef DEBUG_TRIEWALK
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11484 if (soundfold && STRCMP(preword, "smwrd") == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11485 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11486 int j;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11487
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11488 /* print the stack of changes that brought us here */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11489 smsg("------ %s -------", fword);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11490 for (j = 0; j < depth; ++j)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11491 smsg("%s", changename[j]);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11492 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11493 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11494 if (soundfold)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11495 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11496 /* For soundfolded words we need to find the original
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11497 * words, the edit distrance and then add them. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11498 add_sound_suggest(su, preword, sp->ts_score, lp);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11499 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11500 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11501 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11502 /* Give a penalty when changing non-word char to word
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11503 * char, e.g., "thes," -> "these". */
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
11504 p = fword + sp->ts_fidx;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11505 mb_ptr_back(fword, p);
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11506 if (!spell_iswordp(p, curbuf))
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
11507 {
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
11508 p = preword + STRLEN(preword);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11509 mb_ptr_back(preword, p);
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11510 if (spell_iswordp(p, curbuf))
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
11511 newscore += SCORE_NONWORD;
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
11512 }
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
11513
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11514 /* Give a bonus to words seen before. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11515 score = score_wordcount_adj(slang,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11516 sp->ts_score + newscore,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11517 preword + sp->ts_prewordlen,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11518 sp->ts_prewordlen > 0);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11519
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11520 /* Add the suggestion if the score isn't too bad. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11521 if (score <= su->su_maxscore)
633
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11522 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11523 add_suggestion(su, &su->su_ga, preword,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11524 sp->ts_fidx - repextra,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11525 score, 0, FALSE, lp->lp_sallang, FALSE);
633
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11526
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11527 if (su->su_badflags & WF_MIXCAP)
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11528 {
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11529 /* We really don't know if the word should be
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11530 * upper or lower case, add both. */
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11531 c = captype(preword, NULL);
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11532 if (c == 0 || c == WF_ALLCAP)
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11533 {
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11534 make_case_word(tword + sp->ts_splitoff,
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11535 preword + sp->ts_prewordlen,
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11536 c == 0 ? WF_ALLCAP : 0);
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11537
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11538 add_suggestion(su, &su->su_ga, preword,
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11539 sp->ts_fidx - repextra,
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11540 score + SCORE_ICASE, 0, FALSE,
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11541 lp->lp_sallang, FALSE);
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11542 }
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11543 }
7437be625546 updated for version 7.0183
vimboss
parents: 627
diff changeset
11544 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11545 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11546 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11547
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11548 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11549 * Try word split and/or compounding.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11550 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11551 if ((sp->ts_fidx >= sp->ts_fidxtry || fword_ends)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11552 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11553 /* Don't split halfway a character. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11554 && (!has_mbyte || sp->ts_tcharlen == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11555 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11556 )
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11557 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11558 int try_compound;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11559 int try_split;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11560
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11561 /* If past the end of the bad word don't try a split.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11562 * Otherwise try changing the next word. E.g., find
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11563 * suggestions for "the the" where the second "the" is
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11564 * different. It's done like a split.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11565 * TODO: word split for soundfold words */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11566 try_split = (sp->ts_fidx - repextra < su->su_badlen)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11567 && !soundfold;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11568
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11569 /* Get here in several situations:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11570 * 1. The word in the tree ends:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11571 * If the word allows compounding try that. Otherwise try
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11572 * a split by inserting a space. For both check that a
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11573 * valid words starts at fword[sp->ts_fidx].
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11574 * For NOBREAK do like compounding to be able to check if
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11575 * the next word is valid.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11576 * 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
11577 * a swap). No need to split, but do check that the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11578 * following word is valid.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11579 * 3. The badword and the word in the tree end. It may still
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11580 * be possible to compound another (short) word.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11581 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11582 try_compound = FALSE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11583 if (!soundfold
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11584 && slang->sl_compprog != NULL
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11585 && ((unsigned)flags >> 24) != 0
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11586 && sp->ts_twordlen - sp->ts_splitoff
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11587 >= slang->sl_compminlen
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11588 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11589 && (!has_mbyte
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11590 || slang->sl_compminlen == 0
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11591 || mb_charlen(tword + sp->ts_splitoff)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11592 >= slang->sl_compminlen)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11593 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11594 && (slang->sl_compsylmax < MAXWLEN
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11595 || sp->ts_complen + 1 - sp->ts_compsplit
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11596 < slang->sl_compmax)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11597 && (byte_in_str(sp->ts_complen == sp->ts_compsplit
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11598 ? slang->sl_compstartflags
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11599 : slang->sl_compallflags,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11600 ((unsigned)flags >> 24))))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11601 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11602 try_compound = TRUE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11603 compflags[sp->ts_complen] = ((unsigned)flags >> 24);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11604 compflags[sp->ts_complen + 1] = NUL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11605 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11606
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11607 /* For NOBREAK we never try splitting, it won't make any word
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11608 * valid. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11609 if (slang->sl_nobreak)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11610 try_compound = TRUE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11611
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11612 /* If we could add a compound word, and it's also possible to
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11613 * split at this point, do the split first and set
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11614 * TSF_DIDSPLIT to avoid doing it again. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11615 else if (!fword_ends
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11616 && try_compound
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11617 && (sp->ts_flags & TSF_DIDSPLIT) == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11618 {
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11619 try_compound = FALSE;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11620 sp->ts_flags |= TSF_DIDSPLIT;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11621 --sp->ts_curi; /* do the same NUL again */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11622 compflags[sp->ts_complen] = 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 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11625 sp->ts_flags &= ~TSF_DIDSPLIT;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11626
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11627 if (try_split || try_compound)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11628 {
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11629 if (!try_compound && (!fword_ends || !goodword_ends))
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11630 {
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11631 /* If we're going to split need to check that the
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
11632 * words so far are valid for compounding. If there
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
11633 * is only one word it must not have the NEEDCOMPOUND
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
11634 * flag. */
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
11635 if (sp->ts_complen == sp->ts_compsplit
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
11636 && (flags & WF_NEEDCOMP))
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
11637 break;
490
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
11638 p = preword;
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
11639 while (*skiptowhite(p) != NUL)
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
11640 p = skipwhite(skiptowhite(p));
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11641 if (sp->ts_complen > sp->ts_compsplit
490
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
11642 && !can_compound(slang, p,
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11643 compflags + sp->ts_compsplit))
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11644 break;
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
11645
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
11646 if (slang->sl_nosplitsugs)
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
11647 newscore += SCORE_SPLIT_NO;
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
11648 else
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
11649 newscore += SCORE_SPLIT;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11650
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11651 /* Give a bonus to words seen before. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11652 newscore = score_wordcount_adj(slang, newscore,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11653 preword + sp->ts_prewordlen, TRUE);
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11654 }
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11655
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11656 if (TRY_DEEPER(su, stack, depth, newscore))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11657 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11658 go_deeper(stack, depth, newscore);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11659 #ifdef DEBUG_TRIEWALK
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11660 if (!try_compound && !fword_ends)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11661 sprintf(changename[depth], "%.*s-%s: split",
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11662 sp->ts_twordlen, tword, fword + sp->ts_fidx);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11663 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11664 sprintf(changename[depth], "%.*s-%s: compound",
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11665 sp->ts_twordlen, tword, fword + sp->ts_fidx);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11666 #endif
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11667 /* Save things to be restored at STATE_SPLITUNDO. */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11668 sp->ts_save_badflags = su->su_badflags;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11669 sp->ts_state = STATE_SPLITUNDO;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11670
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11671 ++depth;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11672 sp = &stack[depth];
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11673
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11674 /* Append a space to preword when splitting. */
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11675 if (!try_compound && !fword_ends)
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11676 STRCAT(preword, " ");
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
11677 sp->ts_prewordlen = STRLEN(preword);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
11678 sp->ts_splitoff = sp->ts_twordlen;
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
11679 sp->ts_splitfidx = sp->ts_fidx;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11680
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11681 /* If the badword has a non-word character at this
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11682 * position skip it. That means replacing the
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11683 * non-word character with a space. Always skip a
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11684 * character when the word ends. But only when the
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11685 * good word can end. */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11686 if (((!try_compound && !spell_iswordp_nmw(fword
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11687 + sp->ts_fidx))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11688 || fword_ends)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11689 && fword[sp->ts_fidx] != NUL
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11690 && goodword_ends)
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11691 {
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11692 int l;
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11693
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11694 #ifdef FEAT_MBYTE
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11695 if (has_mbyte)
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11696 l = MB_BYTE2LEN(fword[sp->ts_fidx]);
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11697 else
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11698 #endif
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11699 l = 1;
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11700 if (fword_ends)
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11701 {
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11702 /* Copy the skipped character to preword. */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
11703 mch_memmove(preword + sp->ts_prewordlen,
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11704 fword + sp->ts_fidx, l);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
11705 sp->ts_prewordlen += l;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
11706 preword[sp->ts_prewordlen] = NUL;
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11707 }
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11708 else
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11709 sp->ts_score -= SCORE_SPLIT - SCORE_SUBST;
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11710 sp->ts_fidx += l;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11711 }
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
11712
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11713 /* When compounding include compound flag in
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11714 * compflags[] (already set above). When splitting we
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11715 * may start compounding over again. */
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11716 if (try_compound)
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
11717 ++sp->ts_complen;
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11718 else
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11719 sp->ts_compsplit = sp->ts_complen;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11720 sp->ts_prefixdepth = PFD_NOPREFIX;
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
11721
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
11722 /* set su->su_badflags to the caps type at this
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
11723 * position */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11724 #ifdef FEAT_MBYTE
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11725 if (has_mbyte)
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
11726 n = nofold_len(fword, sp->ts_fidx, su->su_badptr);
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11727 else
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11728 #endif
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
11729 n = sp->ts_fidx;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
11730 su->su_badflags = badword_captype(su->su_badptr + n,
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
11731 su->su_badptr + su->su_badlen);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11732
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11733 /* Restart at top of the tree. */
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11734 sp->ts_arridx = 0;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11735
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11736 /* If there are postponed prefixes, try these too. */
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11737 if (pbyts != NULL)
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11738 {
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11739 byts = pbyts;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11740 idxs = pidxs;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11741 sp->ts_prefixdepth = PFD_PREFIXTREE;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11742 sp->ts_state = STATE_NOPREFIX;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11743 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11744 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11745 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11746 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11747 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11748
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11749 case STATE_SPLITUNDO:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11750 /* Undo the changes done for word split or compound word. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11751 su->su_badflags = sp->ts_save_badflags;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11752
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11753 /* Continue looking for NUL bytes. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11754 sp->ts_state = STATE_START;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11755
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11756 /* In case we went into the prefix tree. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11757 byts = fbyts;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11758 idxs = fidxs;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11759 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11760
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11761 case STATE_ENDNUL:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11762 /* Past the NUL bytes in the node. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11763 su->su_badflags = sp->ts_save_badflags;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11764 if (fword[sp->ts_fidx] == NUL
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11765 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11766 && sp->ts_tcharlen == 0
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11767 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11768 )
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11769 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11770 /* The badword ends, can't use STATE_PLAIN. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11771 sp->ts_state = STATE_DEL;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11772 break;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11773 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11774 sp->ts_state = STATE_PLAIN;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11775 /*FALLTHROUGH*/
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11776
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11777 case STATE_PLAIN:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11778 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11779 * Go over all possible bytes at this node, add each to tword[]
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11780 * and use child node. "ts_curi" is the index.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11781 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11782 arridx = sp->ts_arridx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11783 if (sp->ts_curi > byts[arridx])
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11784 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11785 /* Done all bytes at this node, do next state. When still at
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11786 * already changed bytes skip the other tricks. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11787 if (sp->ts_fidx >= sp->ts_fidxtry)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11788 sp->ts_state = STATE_DEL;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11789 else
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11790 sp->ts_state = STATE_FINAL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11791 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11792 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11793 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11794 arridx += sp->ts_curi++;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11795 c = byts[arridx];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11796
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11797 /* Normal byte, go one level deeper. If it's not equal to the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11798 * byte in the bad word adjust the score. But don't even try
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11799 * when the byte was already changed. And don't try when we
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11800 * just deleted this byte, accepting it is always cheaper then
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11801 * delete + substitute. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11802 if (c == fword[sp->ts_fidx]
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11803 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11804 || (sp->ts_tcharlen > 0 && sp->ts_isdiff != DIFF_NONE)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11805 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11806 )
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11807 newscore = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11808 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11809 newscore = SCORE_SUBST;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11810 if ((newscore == 0
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11811 || (sp->ts_fidx >= sp->ts_fidxtry
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11812 && ((sp->ts_flags & TSF_DIDDEL) == 0
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11813 || c != fword[sp->ts_delidx])))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11814 && TRY_DEEPER(su, stack, depth, newscore))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11815 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11816 go_deeper(stack, depth, newscore);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11817 #ifdef DEBUG_TRIEWALK
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11818 if (newscore > 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11819 sprintf(changename[depth], "%.*s-%s: subst %c to %c",
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11820 sp->ts_twordlen, tword, fword + sp->ts_fidx,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11821 fword[sp->ts_fidx], c);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11822 else
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11823 sprintf(changename[depth], "%.*s-%s: accept %c",
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11824 sp->ts_twordlen, tword, fword + sp->ts_fidx,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11825 fword[sp->ts_fidx]);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11826 #endif
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11827 ++depth;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11828 sp = &stack[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11829 ++sp->ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11830 tword[sp->ts_twordlen++] = c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11831 sp->ts_arridx = idxs[arridx];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11832 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11833 if (newscore == SCORE_SUBST)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11834 sp->ts_isdiff = DIFF_YES;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11835 if (has_mbyte)
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
11836 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11837 /* Multi-byte characters are a bit complicated to
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11838 * handle: They differ when any of the bytes differ
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11839 * and then their length may also differ. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11840 if (sp->ts_tcharlen == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11841 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11842 /* First byte. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11843 sp->ts_tcharidx = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11844 sp->ts_tcharlen = MB_BYTE2LEN(c);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11845 sp->ts_fcharstart = sp->ts_fidx - 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11846 sp->ts_isdiff = (newscore != 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11847 ? DIFF_YES : DIFF_NONE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11848 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11849 else if (sp->ts_isdiff == DIFF_INSERT)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11850 /* When inserting trail bytes don't advance in the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11851 * bad word. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11852 --sp->ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11853 if (++sp->ts_tcharidx == sp->ts_tcharlen)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11854 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11855 /* Last byte of character. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11856 if (sp->ts_isdiff == DIFF_YES)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11857 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11858 /* Correct ts_fidx for the byte length of the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11859 * character (we didn't check that before). */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11860 sp->ts_fidx = sp->ts_fcharstart
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11861 + MB_BYTE2LEN(
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11862 fword[sp->ts_fcharstart]);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11863
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11864 /* For changing a composing character adjust
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11865 * the score from SCORE_SUBST to
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11866 * SCORE_SUBCOMP. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11867 if (enc_utf8
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11868 && utf_iscomposing(
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11869 mb_ptr2char(tword
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11870 + sp->ts_twordlen
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11871 - sp->ts_tcharlen))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11872 && utf_iscomposing(
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11873 mb_ptr2char(fword
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11874 + sp->ts_fcharstart)))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11875 sp->ts_score -=
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11876 SCORE_SUBST - SCORE_SUBCOMP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11877
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11878 /* For a similar character adjust score from
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11879 * SCORE_SUBST to SCORE_SIMILAR. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11880 else if (!soundfold
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11881 && slang->sl_has_map
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11882 && similar_chars(slang,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11883 mb_ptr2char(tword
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11884 + sp->ts_twordlen
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11885 - sp->ts_tcharlen),
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11886 mb_ptr2char(fword
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11887 + sp->ts_fcharstart)))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11888 sp->ts_score -=
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11889 SCORE_SUBST - SCORE_SIMILAR;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11890 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11891 else if (sp->ts_isdiff == DIFF_INSERT
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11892 && sp->ts_twordlen > sp->ts_tcharlen)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11893 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11894 p = tword + sp->ts_twordlen - sp->ts_tcharlen;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11895 c = mb_ptr2char(p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11896 if (enc_utf8 && utf_iscomposing(c))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11897 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11898 /* Inserting a composing char doesn't
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11899 * count that much. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11900 sp->ts_score -= SCORE_INS - SCORE_INSCOMP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11901 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11902 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11903 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11904 /* If the previous character was the same,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11905 * thus doubling a character, give a bonus
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11906 * to the score. Also for the soundfold
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11907 * tree (might seem illogical but does
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11908 * give better scores). */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11909 mb_ptr_back(tword, p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11910 if (c == mb_ptr2char(p))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11911 sp->ts_score -= SCORE_INS
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11912 - SCORE_INSDUP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11913 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11914 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11915
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11916 /* Starting a new char, reset the length. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11917 sp->ts_tcharlen = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11918 }
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
11919 }
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11920 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11921 #endif
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
11922 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11923 /* If we found a similar char adjust the score.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11924 * We do this after calling go_deeper() because
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11925 * it's slow. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11926 if (newscore != 0
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11927 && !soundfold
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11928 && slang->sl_has_map
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11929 && similar_chars(slang,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11930 c, fword[sp->ts_fidx - 1]))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11931 sp->ts_score -= SCORE_SUBST - SCORE_SIMILAR;
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
11932 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11933 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11934 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11935 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11936
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11937 case STATE_DEL:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11938 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11939 /* When past the first byte of a multi-byte char don't try
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11940 * delete/insert/swap a character. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11941 if (has_mbyte && sp->ts_tcharlen > 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11942 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11943 sp->ts_state = STATE_FINAL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11944 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11945 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11946 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11947 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11948 * Try skipping one character in the bad word (delete it).
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11949 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11950 sp->ts_state = STATE_INS_PREP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11951 sp->ts_curi = 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11952 if (soundfold && sp->ts_fidx == 0 && fword[sp->ts_fidx] == '*')
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11953 /* Deleting a vowel at the start of a word counts less, see
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11954 * soundalike_score(). */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11955 newscore = 2 * SCORE_DEL / 3;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11956 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11957 newscore = SCORE_DEL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11958 if (fword[sp->ts_fidx] != NUL
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11959 && TRY_DEEPER(su, stack, depth, newscore))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11960 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11961 go_deeper(stack, depth, newscore);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11962 #ifdef DEBUG_TRIEWALK
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11963 sprintf(changename[depth], "%.*s-%s: delete %c",
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11964 sp->ts_twordlen, tword, fword + sp->ts_fidx,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11965 fword[sp->ts_fidx]);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11966 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11967 ++depth;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11968
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11969 /* Remember what character we deleted, so that we can avoid
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11970 * inserting it again. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11971 stack[depth].ts_flags |= TSF_DIDDEL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11972 stack[depth].ts_delidx = sp->ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11973
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11974 /* Advance over the character in fword[]. Give a bonus to the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11975 * score if the same character is following "nn" -> "n". It's
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11976 * a bit illogical for soundfold tree but it does give better
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11977 * results. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11978 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11979 if (has_mbyte)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11980 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11981 c = mb_ptr2char(fword + sp->ts_fidx);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11982 stack[depth].ts_fidx += MB_BYTE2LEN(fword[sp->ts_fidx]);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11983 if (enc_utf8 && utf_iscomposing(c))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11984 stack[depth].ts_score -= SCORE_DEL - SCORE_DELCOMP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11985 else if (c == mb_ptr2char(fword + stack[depth].ts_fidx))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11986 stack[depth].ts_score -= SCORE_DEL - SCORE_DELDUP;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11987 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11988 else
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11989 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11990 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11991 ++stack[depth].ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11992 if (fword[sp->ts_fidx] == fword[sp->ts_fidx + 1])
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11993 stack[depth].ts_score -= SCORE_DEL - SCORE_DELDUP;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11994 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11995 break;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11996 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11997 /*FALLTHROUGH*/
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11998
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
11999 case STATE_INS_PREP:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12000 if (sp->ts_flags & TSF_DIDDEL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12001 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12002 /* If we just deleted a byte then inserting won't make sense,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12003 * a substitute is always cheaper. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12004 sp->ts_state = STATE_SWAP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12005 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12006 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12007
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12008 /* skip over NUL bytes */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12009 n = sp->ts_arridx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12010 for (;;)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12011 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12012 if (sp->ts_curi > byts[n])
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12013 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12014 /* Only NUL bytes at this node, go to next state. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12015 sp->ts_state = STATE_SWAP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12016 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12017 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12018 if (byts[n + sp->ts_curi] != NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12019 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12020 /* Found a byte to insert. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12021 sp->ts_state = STATE_INS;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12022 break;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12023 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12024 ++sp->ts_curi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12025 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12026 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12027
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12028 /*FALLTHROUGH*/
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12029
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12030 case STATE_INS:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12031 /* Insert one byte. Repeat this for each possible byte at this
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12032 * node. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12033 n = sp->ts_arridx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12034 if (sp->ts_curi > byts[n])
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12035 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12036 /* Done all bytes at this node, go to next state. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12037 sp->ts_state = STATE_SWAP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12038 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12039 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12040
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12041 /* Do one more byte at this node, but:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12042 * - Skip NUL bytes.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12043 * - Skip the byte if it's equal to the byte in the word,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12044 * accepting that byte is always better.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12045 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12046 n += sp->ts_curi++;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12047 c = byts[n];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12048 if (soundfold && sp->ts_twordlen == 0 && c == '*')
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12049 /* Inserting a vowel at the start of a word counts less,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12050 * see soundalike_score(). */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12051 newscore = 2 * SCORE_INS / 3;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12052 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12053 newscore = SCORE_INS;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12054 if (c != fword[sp->ts_fidx]
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12055 && TRY_DEEPER(su, stack, depth, newscore))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12056 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12057 go_deeper(stack, depth, newscore);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12058 #ifdef DEBUG_TRIEWALK
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12059 sprintf(changename[depth], "%.*s-%s: insert %c",
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12060 sp->ts_twordlen, tword, fword + sp->ts_fidx,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12061 c);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12062 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12063 ++depth;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12064 sp = &stack[depth];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12065 tword[sp->ts_twordlen++] = c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12066 sp->ts_arridx = idxs[n];
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12067 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12068 if (has_mbyte)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12069 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12070 fl = MB_BYTE2LEN(c);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12071 if (fl > 1)
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12072 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12073 /* There are following bytes for the same character.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12074 * We must find all bytes before trying
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12075 * delete/insert/swap/etc. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12076 sp->ts_tcharlen = fl;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12077 sp->ts_tcharidx = 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12078 sp->ts_isdiff = DIFF_INSERT;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12079 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12080 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12081 else
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12082 fl = 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12083 if (fl == 1)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12084 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12085 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12086 /* If the previous character was the same, thus doubling a
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12087 * character, give a bonus to the score. Also for
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12088 * soundfold words (illogical but does give a better
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12089 * score). */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12090 if (sp->ts_twordlen >= 2
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12091 && tword[sp->ts_twordlen - 2] == c)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12092 sp->ts_score -= SCORE_INS - SCORE_INSDUP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12093 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12094 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12095 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12096
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12097 case STATE_SWAP:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12098 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12099 * Swap two bytes in the bad word: "12" -> "21".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12100 * We change "fword" here, it's changed back afterwards at
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12101 * STATE_UNSWAP.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12102 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12103 p = fword + sp->ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12104 c = *p;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12105 if (c == NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12106 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12107 /* End of word, can't swap or replace. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12108 sp->ts_state = STATE_FINAL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12109 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12110 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12111
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12112 /* Don't swap if the first character is not a word character.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12113 * SWAP3 etc. also don't make sense then. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12114 if (!soundfold && !spell_iswordp(p, curbuf))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12115 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12116 sp->ts_state = STATE_REP_INI;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12117 break;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12118 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12119
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12120 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12121 if (has_mbyte)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12122 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12123 n = mb_cptr2len(p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12124 c = mb_ptr2char(p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12125 if (!soundfold && !spell_iswordp(p + n, curbuf))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12126 c2 = c; /* don't swap non-word char */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12127 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12128 c2 = mb_ptr2char(p + n);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12129 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12130 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12131 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12132 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12133 if (!soundfold && !spell_iswordp(p + 1, curbuf))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12134 c2 = c; /* don't swap non-word char */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12135 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12136 c2 = p[1];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12137 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12138
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12139 /* When characters are identical, swap won't do anything.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12140 * Also get here if the second char is not a word character. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12141 if (c == c2)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12142 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12143 sp->ts_state = STATE_SWAP3;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12144 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12145 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12146 if (c2 != NUL && TRY_DEEPER(su, stack, depth, SCORE_SWAP))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12147 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12148 go_deeper(stack, depth, SCORE_SWAP);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12149 #ifdef DEBUG_TRIEWALK
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12150 sprintf(changename[depth], "%.*s-%s: swap %c and %c",
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12151 sp->ts_twordlen, tword, fword + sp->ts_fidx,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12152 c, c2);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12153 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12154 sp->ts_state = STATE_UNSWAP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12155 ++depth;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12156 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12157 if (has_mbyte)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12158 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12159 fl = mb_char2len(c2);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12160 mch_memmove(p, p + n, fl);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12161 mb_char2bytes(c, p + fl);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12162 stack[depth].ts_fidxtry = sp->ts_fidx + n + fl;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12163 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12164 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12165 #endif
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12166 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12167 p[0] = c2;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12168 p[1] = c;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12169 stack[depth].ts_fidxtry = sp->ts_fidx + 2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12170 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12171 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12172 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12173 /* If this swap doesn't work then SWAP3 won't either. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12174 sp->ts_state = STATE_REP_INI;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12175 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12176
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12177 case STATE_UNSWAP:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12178 /* Undo the STATE_SWAP swap: "21" -> "12". */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12179 p = fword + sp->ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12180 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12181 if (has_mbyte)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12182 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12183 n = MB_BYTE2LEN(*p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12184 c = mb_ptr2char(p + n);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12185 mch_memmove(p + MB_BYTE2LEN(p[n]), p, n);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12186 mb_char2bytes(c, p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12187 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12188 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12189 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12190 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12191 c = *p;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12192 *p = p[1];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12193 p[1] = c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12194 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12195 /*FALLTHROUGH*/
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12196
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12197 case STATE_SWAP3:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12198 /* Swap two bytes, skipping one: "123" -> "321". We change
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12199 * "fword" here, it's changed back afterwards at STATE_UNSWAP3. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12200 p = fword + sp->ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12201 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12202 if (has_mbyte)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12203 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12204 n = mb_cptr2len(p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12205 c = mb_ptr2char(p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12206 fl = mb_cptr2len(p + n);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12207 c2 = mb_ptr2char(p + n);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12208 if (!soundfold && !spell_iswordp(p + n + fl, curbuf))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12209 c3 = c; /* don't swap non-word char */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12210 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12211 c3 = mb_ptr2char(p + n + fl);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12212 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12213 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12214 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12215 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12216 c = *p;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12217 c2 = p[1];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12218 if (!soundfold && !spell_iswordp(p + 2, curbuf))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12219 c3 = c; /* don't swap non-word char */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12220 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12221 c3 = p[2];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12222 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12223
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12224 /* When characters are identical: "121" then SWAP3 result is
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12225 * identical, ROT3L result is same as SWAP: "211", ROT3L result is
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12226 * same as SWAP on next char: "112". Thus skip all swapping.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12227 * Also skip when c3 is NUL.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12228 * Also get here when the third character is not a word character.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12229 * Second character may any char: "a.b" -> "b.a" */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12230 if (c == c3 || c3 == NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12231 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12232 sp->ts_state = STATE_REP_INI;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12233 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12234 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12235 if (TRY_DEEPER(su, stack, depth, SCORE_SWAP3))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12236 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12237 go_deeper(stack, depth, SCORE_SWAP3);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12238 #ifdef DEBUG_TRIEWALK
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12239 sprintf(changename[depth], "%.*s-%s: swap3 %c and %c",
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12240 sp->ts_twordlen, tword, fword + sp->ts_fidx,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12241 c, c3);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12242 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12243 sp->ts_state = STATE_UNSWAP3;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12244 ++depth;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12245 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12246 if (has_mbyte)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12247 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12248 tl = mb_char2len(c3);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12249 mch_memmove(p, p + n + fl, tl);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12250 mb_char2bytes(c2, p + tl);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12251 mb_char2bytes(c, p + fl + tl);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12252 stack[depth].ts_fidxtry = sp->ts_fidx + n + fl + tl;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12253 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12254 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12255 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12256 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12257 p[0] = p[2];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12258 p[2] = c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12259 stack[depth].ts_fidxtry = sp->ts_fidx + 3;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12260 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12261 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12262 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12263 sp->ts_state = STATE_REP_INI;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12264 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12265
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12266 case STATE_UNSWAP3:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12267 /* Undo STATE_SWAP3: "321" -> "123" */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12268 p = fword + sp->ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12269 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12270 if (has_mbyte)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12271 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12272 n = MB_BYTE2LEN(*p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12273 c2 = mb_ptr2char(p + n);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12274 fl = MB_BYTE2LEN(p[n]);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12275 c = mb_ptr2char(p + n + fl);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12276 tl = MB_BYTE2LEN(p[n + fl]);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12277 mch_memmove(p + fl + tl, p, n);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12278 mb_char2bytes(c, p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12279 mb_char2bytes(c2, p + tl);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12280 p = p + tl;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12281 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12282 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12283 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12284 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12285 c = *p;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12286 *p = p[2];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12287 p[2] = c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12288 ++p;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12289 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12290
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12291 if (!soundfold && !spell_iswordp(p, curbuf))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12292 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12293 /* Middle char is not a word char, skip the rotate. First and
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12294 * third char were already checked at swap and swap3. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12295 sp->ts_state = STATE_REP_INI;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12296 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12297 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12298
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12299 /* Rotate three characters left: "123" -> "231". We change
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12300 * "fword" here, it's changed back afterwards at STATE_UNROT3L. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12301 if (TRY_DEEPER(su, stack, depth, SCORE_SWAP3))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12302 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12303 go_deeper(stack, depth, SCORE_SWAP3);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12304 #ifdef DEBUG_TRIEWALK
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12305 p = fword + sp->ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12306 sprintf(changename[depth], "%.*s-%s: rotate left %c%c%c",
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12307 sp->ts_twordlen, tword, fword + sp->ts_fidx,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12308 p[0], p[1], p[2]);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12309 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12310 sp->ts_state = STATE_UNROT3L;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12311 ++depth;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12312 p = fword + sp->ts_fidx;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12313 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12314 if (has_mbyte)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12315 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
12316 n = mb_cptr2len(p);
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12317 c = mb_ptr2char(p);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
12318 fl = mb_cptr2len(p + n);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12319 fl += mb_cptr2len(p + n + fl);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12320 mch_memmove(p, p + n, fl);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12321 mb_char2bytes(c, p + fl);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12322 stack[depth].ts_fidxtry = sp->ts_fidx + n + fl;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12323 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12324 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12325 #endif
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12326 {
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12327 c = *p;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12328 *p = p[1];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12329 p[1] = p[2];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12330 p[2] = c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12331 stack[depth].ts_fidxtry = sp->ts_fidx + 3;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12332 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12333 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12334 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12335 sp->ts_state = STATE_REP_INI;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12336 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12337
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12338 case STATE_UNROT3L:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12339 /* Undo ROT3L: "231" -> "123" */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12340 p = fword + sp->ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12341 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12342 if (has_mbyte)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12343 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12344 n = MB_BYTE2LEN(*p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12345 n += MB_BYTE2LEN(p[n]);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12346 c = mb_ptr2char(p + n);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12347 tl = MB_BYTE2LEN(p[n]);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12348 mch_memmove(p + tl, p, n);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12349 mb_char2bytes(c, p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12350 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12351 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12352 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12353 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12354 c = p[2];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12355 p[2] = p[1];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12356 p[1] = *p;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12357 *p = c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12358 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12359
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12360 /* Rotate three bytes right: "123" -> "312". We change "fword"
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12361 * here, it's changed back afterwards at STATE_UNROT3R. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12362 if (TRY_DEEPER(su, stack, depth, SCORE_SWAP3))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12363 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12364 go_deeper(stack, depth, SCORE_SWAP3);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12365 #ifdef DEBUG_TRIEWALK
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12366 p = fword + sp->ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12367 sprintf(changename[depth], "%.*s-%s: rotate right %c%c%c",
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12368 sp->ts_twordlen, tword, fword + sp->ts_fidx,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12369 p[0], p[1], p[2]);
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 sp->ts_state = STATE_UNROT3R;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12372 ++depth;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12373 p = fword + sp->ts_fidx;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12374 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12375 if (has_mbyte)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12376 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12377 n = mb_cptr2len(p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12378 n += mb_cptr2len(p + n);
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12379 c = mb_ptr2char(p + n);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12380 tl = mb_cptr2len(p + n);
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12381 mch_memmove(p + tl, p, n);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12382 mb_char2bytes(c, p);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12383 stack[depth].ts_fidxtry = sp->ts_fidx + n + tl;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12384 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12385 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12386 #endif
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12387 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12388 c = p[2];
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12389 p[2] = p[1];
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12390 p[1] = *p;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12391 *p = c;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12392 stack[depth].ts_fidxtry = sp->ts_fidx + 3;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12393 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12394 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12395 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12396 sp->ts_state = STATE_REP_INI;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12397 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12398
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12399 case STATE_UNROT3R:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12400 /* Undo ROT3R: "312" -> "123" */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12401 p = fword + sp->ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12402 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12403 if (has_mbyte)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12404 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12405 c = mb_ptr2char(p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12406 tl = MB_BYTE2LEN(*p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12407 n = MB_BYTE2LEN(p[tl]);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12408 n += MB_BYTE2LEN(p[tl + n]);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12409 mch_memmove(p, p + tl, n);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12410 mb_char2bytes(c, p + n);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12411 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12412 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12413 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12414 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12415 c = *p;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12416 *p = p[1];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12417 p[1] = p[2];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12418 p[2] = c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12419 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12420 /*FALLTHROUGH*/
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12421
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12422 case STATE_REP_INI:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12423 /* Check if matching with REP items from the .aff file would work.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12424 * Quickly skip if:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12425 * - there are no REP items and we are not in the soundfold trie
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12426 * - the score is going to be too high anyway
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12427 * - already applied a REP item or swapped here */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12428 if ((lp->lp_replang == NULL && !soundfold)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12429 || sp->ts_score + SCORE_REP >= su->su_maxscore
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12430 || sp->ts_fidx < sp->ts_fidxtry)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12431 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12432 sp->ts_state = STATE_FINAL;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12433 break;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12434 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12435
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12436 /* Use the first byte to quickly find the first entry that may
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12437 * match. If the index is -1 there is none. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12438 if (soundfold)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12439 sp->ts_curi = slang->sl_repsal_first[fword[sp->ts_fidx]];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12440 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12441 sp->ts_curi = lp->lp_replang->sl_rep_first[fword[sp->ts_fidx]];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12442
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12443 if (sp->ts_curi < 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12444 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12445 sp->ts_state = STATE_FINAL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12446 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12447 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12448
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12449 sp->ts_state = STATE_REP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12450 /*FALLTHROUGH*/
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12451
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12452 case STATE_REP:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12453 /* Try matching with REP items from the .aff file. For each match
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12454 * replace the characters and check if the resulting word is
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12455 * valid. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12456 p = fword + sp->ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12457
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12458 if (soundfold)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12459 gap = &slang->sl_repsal;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12460 else
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
12461 gap = &lp->lp_replang->sl_rep;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12462 while (sp->ts_curi < gap->ga_len)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12463 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12464 ftp = (fromto_T *)gap->ga_data + sp->ts_curi++;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12465 if (*ftp->ft_from != *p)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12466 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12467 /* past possible matching entries */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12468 sp->ts_curi = gap->ga_len;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12469 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12470 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12471 if (STRNCMP(ftp->ft_from, p, STRLEN(ftp->ft_from)) == 0
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12472 && TRY_DEEPER(su, stack, depth, SCORE_REP))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12473 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12474 go_deeper(stack, depth, SCORE_REP);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12475 #ifdef DEBUG_TRIEWALK
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12476 sprintf(changename[depth], "%.*s-%s: replace %s with %s",
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12477 sp->ts_twordlen, tword, fword + sp->ts_fidx,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12478 ftp->ft_from, ftp->ft_to);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12479 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12480 /* Need to undo this afterwards. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12481 sp->ts_state = STATE_REP_UNDO;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12482
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12483 /* Change the "from" to the "to" string. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12484 ++depth;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12485 fl = STRLEN(ftp->ft_from);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12486 tl = STRLEN(ftp->ft_to);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12487 if (fl != tl)
323
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 mch_memmove(p + tl, p + fl, STRLEN(p + fl) + 1);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12490 repextra += tl - fl;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12491 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12492 mch_memmove(p, ftp->ft_to, tl);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12493 stack[depth].ts_fidxtry = sp->ts_fidx + tl;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12494 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12495 stack[depth].ts_tcharlen = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12496 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12497 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12498 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12499 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12500
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12501 if (sp->ts_curi >= gap->ga_len && sp->ts_state == STATE_REP)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12502 /* No (more) matches. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12503 sp->ts_state = STATE_FINAL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12504
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12505 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12506
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12507 case STATE_REP_UNDO:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12508 /* Undo a REP replacement and continue with the next one. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12509 if (soundfold)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12510 gap = &slang->sl_repsal;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12511 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12512 gap = &lp->lp_replang->sl_rep;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12513 ftp = (fromto_T *)gap->ga_data + sp->ts_curi - 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12514 fl = STRLEN(ftp->ft_from);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12515 tl = STRLEN(ftp->ft_to);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12516 p = fword + sp->ts_fidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12517 if (fl != tl)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12518 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12519 mch_memmove(p + fl, p + tl, STRLEN(p + tl) + 1);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12520 repextra -= tl - fl;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12521 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12522 mch_memmove(p, ftp->ft_from, fl);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12523 sp->ts_state = STATE_REP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12524 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12525
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12526 default:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12527 /* Did all possible states at this level, go up one level. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12528 --depth;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12529
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12530 if (depth >= 0 && stack[depth].ts_prefixdepth == PFD_PREFIXTREE)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12531 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12532 /* Continue in or go back to the prefix tree. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12533 byts = pbyts;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12534 idxs = pidxs;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12535 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12536
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12537 /* Don't check for CTRL-C too often, it takes time. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12538 if (--breakcheckcount == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12539 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12540 ui_breakcheck();
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12541 breakcheckcount = 1000;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12542 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12543 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12544 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12545 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12546
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12547
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12548 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12549 * Go one level deeper in the tree.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12550 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12551 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12552 go_deeper(stack, depth, score_add)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12553 trystate_T *stack;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12554 int depth;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12555 int score_add;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12556 {
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
12557 stack[depth + 1] = stack[depth];
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12558 stack[depth + 1].ts_state = STATE_START;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12559 stack[depth + 1].ts_score = stack[depth].ts_score + score_add;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12560 stack[depth + 1].ts_curi = 1; /* start just after length byte */
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
12561 stack[depth + 1].ts_flags = 0;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12562 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12563
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12564 #ifdef FEAT_MBYTE
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12565 /*
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12566 * Case-folding may change the number of bytes: Count nr of chars in
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12567 * fword[flen] and return the byte length of that many chars in "word".
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12568 */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12569 static int
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12570 nofold_len(fword, flen, word)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12571 char_u *fword;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12572 int flen;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12573 char_u *word;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12574 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12575 char_u *p;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12576 int i = 0;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12577
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12578 for (p = fword; p < fword + flen; mb_ptr_adv(p))
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12579 ++i;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12580 for (p = word; i > 0; mb_ptr_adv(p))
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12581 --i;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12582 return (int)(p - word);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12583 }
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12584 #endif
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12585
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12586 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12587 * "fword" is a good word with case folded. Find the matching keep-case
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12588 * words and put it in "kword".
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12589 * Theoretically there could be several keep-case words that result in the
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12590 * same case-folded word, but we only find one...
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12591 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12592 static void
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12593 find_keepcap_word(slang, fword, kword)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12594 slang_T *slang;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12595 char_u *fword;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12596 char_u *kword;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12597 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12598 char_u uword[MAXWLEN]; /* "fword" in upper-case */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12599 int depth;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12600 idx_T tryidx;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12601
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12602 /* The following arrays are used at each depth in the tree. */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12603 idx_T arridx[MAXWLEN];
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12604 int round[MAXWLEN];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12605 int fwordidx[MAXWLEN];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12606 int uwordidx[MAXWLEN];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12607 int kwordlen[MAXWLEN];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12608
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12609 int flen, ulen;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12610 int l;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12611 int len;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12612 int c;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12613 idx_T lo, hi, m;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12614 char_u *p;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12615 char_u *byts = slang->sl_kbyts; /* array with bytes of the words */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12616 idx_T *idxs = slang->sl_kidxs; /* array with indexes */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12617
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12618 if (byts == NULL)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12619 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12620 /* array is empty: "cannot happen" */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12621 *kword = NUL;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12622 return;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12623 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12624
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12625 /* Make an all-cap version of "fword". */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12626 allcap_copy(fword, uword);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12627
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12628 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12629 * Each character needs to be tried both case-folded and upper-case.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12630 * All this gets very complicated if we keep in mind that changing case
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12631 * may change the byte length of a multi-byte character...
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12632 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12633 depth = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12634 arridx[0] = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12635 round[0] = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12636 fwordidx[0] = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12637 uwordidx[0] = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12638 kwordlen[0] = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12639 while (depth >= 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12640 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12641 if (fword[fwordidx[depth]] == NUL)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12642 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12643 /* 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
12644 * here we have found a match. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12645 if (byts[arridx[depth] + 1] == 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12646 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12647 kword[kwordlen[depth]] = NUL;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12648 return;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12649 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12650
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12651 /* kword is getting too long, continue one level up */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12652 --depth;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12653 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12654 else if (++round[depth] > 2)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12655 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12656 /* tried both fold-case and upper-case character, continue one
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12657 * level up */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12658 --depth;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12659 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12660 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12661 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12662 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12663 * round[depth] == 1: Try using the folded-case character.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12664 * round[depth] == 2: Try using the upper-case character.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12665 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12666 #ifdef FEAT_MBYTE
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12667 if (has_mbyte)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12668 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
12669 flen = mb_cptr2len(fword + fwordidx[depth]);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
12670 ulen = mb_cptr2len(uword + uwordidx[depth]);
323
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
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12673 #endif
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12674 ulen = flen = 1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12675 if (round[depth] == 1)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12676 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12677 p = fword + fwordidx[depth];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12678 l = flen;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12679 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12680 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12681 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12682 p = uword + uwordidx[depth];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12683 l = ulen;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12684 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12685
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12686 for (tryidx = arridx[depth]; l > 0; --l)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12687 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12688 /* Perform a binary search in the list of accepted bytes. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12689 len = byts[tryidx++];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12690 c = *p++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12691 lo = tryidx;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12692 hi = tryidx + len - 1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12693 while (lo < hi)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12694 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12695 m = (lo + hi) / 2;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12696 if (byts[m] > c)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12697 hi = m - 1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12698 else if (byts[m] < c)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12699 lo = m + 1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12700 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12701 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12702 lo = hi = m;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12703 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12704 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12705 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12706
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12707 /* Stop if there is no matching byte. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12708 if (hi < lo || byts[lo] != c)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12709 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12710
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12711 /* Continue at the child (if there is one). */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12712 tryidx = idxs[lo];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12713 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12714
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12715 if (l == 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12716 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12717 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12718 * Found the matching char. Copy it to "kword" and go a
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12719 * level deeper.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12720 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12721 if (round[depth] == 1)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12722 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12723 STRNCPY(kword + kwordlen[depth], fword + fwordidx[depth],
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12724 flen);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12725 kwordlen[depth + 1] = kwordlen[depth] + flen;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12726 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12727 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12728 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12729 STRNCPY(kword + kwordlen[depth], uword + uwordidx[depth],
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12730 ulen);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12731 kwordlen[depth + 1] = kwordlen[depth] + ulen;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12732 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12733 fwordidx[depth + 1] = fwordidx[depth] + flen;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12734 uwordidx[depth + 1] = uwordidx[depth] + ulen;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12735
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12736 ++depth;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12737 arridx[depth] = tryidx;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12738 round[depth] = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12739 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12740 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12741 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12742
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12743 /* Didn't find it: "cannot happen". */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12744 *kword = NUL;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12745 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12746
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12747 /*
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12748 * 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
12749 * su->su_sga.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12750 */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12751 static void
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12752 score_comp_sal(su)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12753 suginfo_T *su;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12754 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12755 langp_T *lp;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12756 char_u badsound[MAXWLEN];
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12757 int i;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12758 suggest_T *stp;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12759 suggest_T *sstp;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12760 int score;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
12761 int lpi;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12762
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12763 if (ga_grow(&su->su_sga, su->su_ga.ga_len) == FAIL)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12764 return;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12765
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12766 /* Use the sound-folding of the first language that supports it. */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
12767 for (lpi = 0; lpi < curbuf->b_langp.ga_len; ++lpi)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
12768 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
12769 lp = LANGP_ENTRY(curbuf->b_langp, lpi);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12770 if (lp->lp_slang->sl_sal.ga_len > 0)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12771 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12772 /* soundfold the bad word */
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
12773 spell_soundfold(lp->lp_slang, su->su_fbadword, TRUE, badsound);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12774
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12775 for (i = 0; i < su->su_ga.ga_len; ++i)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12776 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12777 stp = &SUG(su->su_ga, i);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12778
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12779 /* Case-fold the suggested word, sound-fold it and compute the
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12780 * sound-a-like score. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12781 score = stp_sal_score(stp, su, lp->lp_slang, badsound);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12782 if (score < SCORE_MAXMAX)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12783 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12784 /* Add the suggestion. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12785 sstp = &SUG(su->su_sga, su->su_sga.ga_len);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12786 sstp->st_word = vim_strsave(stp->st_word);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12787 if (sstp->st_word != NULL)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12788 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12789 sstp->st_wordlen = stp->st_wordlen;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12790 sstp->st_score = score;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12791 sstp->st_altscore = 0;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12792 sstp->st_orglen = stp->st_orglen;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12793 ++su->su_sga.ga_len;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12794 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12795 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12796 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12797 break;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12798 }
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
12799 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12800 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12801
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12802 /*
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12803 * Combine the list of suggestions in su->su_ga and su->su_sga.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12804 * They are intwined.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12805 */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12806 static void
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12807 score_combine(su)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12808 suginfo_T *su;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12809 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12810 int i;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12811 int j;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12812 garray_T ga;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12813 garray_T *gap;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12814 langp_T *lp;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12815 suggest_T *stp;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12816 char_u *p;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12817 char_u badsound[MAXWLEN];
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12818 int round;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
12819 int lpi;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12820 slang_T *slang = NULL;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12821
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12822 /* Add the alternate score to su_ga. */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
12823 for (lpi = 0; lpi < curbuf->b_langp.ga_len; ++lpi)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
12824 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
12825 lp = LANGP_ENTRY(curbuf->b_langp, lpi);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12826 if (lp->lp_slang->sl_sal.ga_len > 0)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12827 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12828 /* soundfold the bad word */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12829 slang = lp->lp_slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12830 spell_soundfold(slang, su->su_fbadword, TRUE, badsound);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12831
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12832 for (i = 0; i < su->su_ga.ga_len; ++i)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12833 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12834 stp = &SUG(su->su_ga, i);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12835 stp->st_altscore = stp_sal_score(stp, su, slang, badsound);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12836 if (stp->st_altscore == SCORE_MAXMAX)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12837 stp->st_score = (stp->st_score * 3 + SCORE_BIG) / 4;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12838 else
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12839 stp->st_score = (stp->st_score * 3
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12840 + stp->st_altscore) / 4;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12841 stp->st_salscore = FALSE;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12842 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12843 break;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12844 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12845 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12846
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12847 if (slang == NULL) /* just in case */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12848 return;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12849
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12850 /* Add the alternate score to su_sga. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12851 for (i = 0; i < su->su_sga.ga_len; ++i)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12852 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12853 stp = &SUG(su->su_sga, i);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12854 stp->st_altscore = spell_edit_score(slang,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12855 su->su_badword, stp->st_word);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12856 if (stp->st_score == SCORE_MAXMAX)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12857 stp->st_score = (SCORE_BIG * 7 + stp->st_altscore) / 8;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12858 else
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12859 stp->st_score = (stp->st_score * 7 + stp->st_altscore) / 8;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12860 stp->st_salscore = TRUE;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12861 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12862
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12863 /* Remove bad suggestions, sort the suggestions and truncate at "maxcount"
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12864 * for both lists. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12865 check_suggestions(su, &su->su_ga);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12866 (void)cleanup_suggestions(&su->su_ga, su->su_maxscore, su->su_maxcount);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12867 check_suggestions(su, &su->su_sga);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12868 (void)cleanup_suggestions(&su->su_sga, su->su_maxscore, su->su_maxcount);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12869
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12870 ga_init2(&ga, (int)sizeof(suginfo_T), 1);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12871 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
12872 return;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12873
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12874 stp = &SUG(ga, 0);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12875 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
12876 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12877 /* round 1: get a suggestion from su_ga
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12878 * round 2: get a suggestion from su_sga */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12879 for (round = 1; round <= 2; ++round)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12880 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12881 gap = round == 1 ? &su->su_ga : &su->su_sga;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12882 if (i < gap->ga_len)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12883 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12884 /* Don't add a word if it's already there. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12885 p = SUG(*gap, i).st_word;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12886 for (j = 0; j < ga.ga_len; ++j)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12887 if (STRCMP(stp[j].st_word, p) == 0)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12888 break;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12889 if (j == ga.ga_len)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12890 stp[ga.ga_len++] = SUG(*gap, i);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12891 else
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12892 vim_free(p);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12893 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12894 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12895 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12896
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12897 ga_clear(&su->su_ga);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12898 ga_clear(&su->su_sga);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12899
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12900 /* Truncate the list to the number of suggestions that will be displayed. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12901 if (ga.ga_len > su->su_maxcount)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12902 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12903 for (i = su->su_maxcount; i < ga.ga_len; ++i)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12904 vim_free(stp[i].st_word);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12905 ga.ga_len = su->su_maxcount;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12906 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12907
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12908 su->su_ga = ga;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12909 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12910
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12911 /*
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12912 * For the goodword in "stp" compute the soundalike score compared to the
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12913 * badword.
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12914 */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12915 static int
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12916 stp_sal_score(stp, su, slang, badsound)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12917 suggest_T *stp;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12918 suginfo_T *su;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12919 slang_T *slang;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12920 char_u *badsound; /* sound-folded badword */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12921 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12922 char_u *p;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12923 char_u *pbad;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12924 char_u *pgood;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12925 char_u badsound2[MAXWLEN];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12926 char_u fword[MAXWLEN];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12927 char_u goodsound[MAXWLEN];
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12928 char_u goodword[MAXWLEN];
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12929 int lendiff;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12930
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12931 lendiff = (int)(su->su_badlen - stp->st_orglen);
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12932 if (lendiff >= 0)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12933 pbad = badsound;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12934 else
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12935 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12936 /* soundfold the bad word with more characters following */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12937 (void)spell_casefold(su->su_badptr, stp->st_orglen, fword, MAXWLEN);
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12938
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12939 /* 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
12940 * sounds like "t h" while "the" sounds like "@". Avoid that by
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12941 * 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
12942 * space. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12943 if (vim_iswhite(su->su_badptr[su->su_badlen])
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12944 && *skiptowhite(stp->st_word) == NUL)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12945 for (p = fword; *(p = skiptowhite(p)) != NUL; )
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12946 mch_memmove(p, p + 1, STRLEN(p));
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12947
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
12948 spell_soundfold(slang, fword, TRUE, badsound2);
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12949 pbad = badsound2;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12950 }
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12951
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12952 if (lendiff > 0)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12953 {
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12954 /* 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
12955 * what replaces the bad word. */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12956 STRCPY(goodword, stp->st_word);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12957 vim_strncpy(goodword + stp->st_wordlen,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12958 su->su_badptr + su->su_badlen - lendiff, lendiff);
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12959 pgood = goodword;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12960 }
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12961 else
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12962 pgood = stp->st_word;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12963
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
12964 /* Sound-fold the word and compute the score for the difference. */
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12965 spell_soundfold(slang, pgood, FALSE, goodsound);
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12966
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
12967 return soundalike_score(goodsound, pbad);
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12968 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12969
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12970 /* structure used to store soundfolded words that add_sound_suggest() has
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12971 * handled already. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12972 typedef struct
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12973 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12974 short sft_score; /* lowest score used */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12975 char_u sft_word[1]; /* soundfolded word, actually longer */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12976 } sftword_T;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12977
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12978 static sftword_T dumsft;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12979 #define HIKEY2SFT(p) ((sftword_T *)(p - (dumsft.sft_word - (char_u *)&dumsft)))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12980 #define HI2SFT(hi) HIKEY2SFT((hi)->hi_key)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12981
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12982 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12983 * Prepare for calling suggest_try_soundalike().
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12984 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12985 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12986 suggest_try_soundalike_prep()
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12987 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12988 langp_T *lp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12989 int lpi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12990 slang_T *slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12991
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12992 /* Do this for all languages that support sound folding and for which a
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12993 * .sug file has been loaded. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12994 for (lpi = 0; lpi < curbuf->b_langp.ga_len; ++lpi)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12995 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12996 lp = LANGP_ENTRY(curbuf->b_langp, lpi);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12997 slang = lp->lp_slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12998 if (slang->sl_sal.ga_len > 0 && slang->sl_sbyts != NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
12999 /* prepare the hashtable used by add_sound_suggest() */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13000 hash_init(&slang->sl_sounddone);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13001 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13002 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13003
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
13004 /*
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13005 * Find suggestions by comparing the word in a sound-a-like form.
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
13006 * Note: This doesn't support postponed prefixes.
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13007 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13008 static void
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
13009 suggest_try_soundalike(su)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13010 suginfo_T *su;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13011 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13012 char_u salword[MAXWLEN];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13013 langp_T *lp;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
13014 int lpi;
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
13015 slang_T *slang;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13016
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13017 /* Do this for all languages that support sound folding and for which a
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13018 * .sug file has been loaded. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13019 for (lpi = 0; lpi < curbuf->b_langp.ga_len; ++lpi)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13020 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13021 lp = LANGP_ENTRY(curbuf->b_langp, lpi);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13022 slang = lp->lp_slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13023 if (slang->sl_sal.ga_len > 0 && slang->sl_sbyts != NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13024 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13025 /* soundfold the bad word */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13026 spell_soundfold(slang, su->su_fbadword, TRUE, salword);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13027
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13028 /* try all kinds of inserts/deletes/swaps/etc. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13029 /* TODO: also soundfold the next words, so that we can try joining
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13030 * and splitting */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13031 suggest_trie_walk(su, lp, salword, TRUE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13032 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13033 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13034 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13035
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13036 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13037 * Finish up after calling suggest_try_soundalike().
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13038 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13039 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13040 suggest_try_soundalike_finish()
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13041 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13042 langp_T *lp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13043 int lpi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13044 slang_T *slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13045 int todo;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13046 hashitem_T *hi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13047
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13048 /* Do this for all languages that support sound folding and for which a
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13049 * .sug file has been loaded. */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
13050 for (lpi = 0; lpi < curbuf->b_langp.ga_len; ++lpi)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
13051 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
13052 lp = LANGP_ENTRY(curbuf->b_langp, lpi);
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
13053 slang = lp->lp_slang;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13054 if (slang->sl_sal.ga_len > 0 && slang->sl_sbyts != NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13055 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13056 /* Free the info about handled words. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13057 todo = slang->sl_sounddone.ht_used;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13058 for (hi = slang->sl_sounddone.ht_array; todo > 0; ++hi)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13059 if (!HASHITEM_EMPTY(hi))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13060 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13061 vim_free(HI2SFT(hi));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13062 --todo;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13063 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13064 hash_clear(&slang->sl_sounddone);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13065 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13066 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13067 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13068
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13069 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13070 * 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
13071 * produce this soundfolded word.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13072 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13073 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13074 add_sound_suggest(su, goodword, score, lp)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13075 suginfo_T *su;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13076 char_u *goodword;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13077 int score; /* soundfold score */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13078 langp_T *lp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13079 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13080 slang_T *slang = lp->lp_slang; /* language for sound folding */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13081 int sfwordnr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13082 char_u *nrline;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13083 int orgnr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13084 char_u theword[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13085 int i;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13086 int wlen;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13087 char_u *byts;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13088 idx_T *idxs;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13089 int n;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13090 int wordcount;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13091 int wc;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13092 int goodscore;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13093 hash_T hash;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13094 hashitem_T *hi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13095 sftword_T *sft;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13096 int bc, gc;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13097 int limit;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13098
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13099 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13100 * It's very well possible that the same soundfold word is found several
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13101 * times with different scores. Since the following is quite slow only do
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13102 * the words that have a better score than before. Use a hashtable to
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13103 * remember the words that have been done.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13104 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13105 hash = hash_hash(goodword);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13106 hi = hash_lookup(&slang->sl_sounddone, goodword, hash);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13107 if (HASHITEM_EMPTY(hi))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13108 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13109 sft = (sftword_T *)alloc(sizeof(sftword_T) + STRLEN(goodword));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13110 if (sft != NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13111 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13112 sft->sft_score = score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13113 STRCPY(sft->sft_word, goodword);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13114 hash_add_item(&slang->sl_sounddone, hi, sft->sft_word, hash);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13115 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13116 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13117 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13118 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13119 sft = HI2SFT(hi);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13120 if (score >= sft->sft_score)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13121 return;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13122 sft->sft_score = score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13123 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13124
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13125 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13126 * Find the word nr in the soundfold tree.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13127 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13128 sfwordnr = soundfold_find(slang, goodword);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13129 if (sfwordnr < 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13130 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13131 EMSG2(_(e_intern2), "add_sound_suggest()");
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13132 return;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13133 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13134
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13135 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13136 * go over the list of good words that produce this soundfold word
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13137 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13138 nrline = ml_get_buf(slang->sl_sugbuf, (linenr_T)(sfwordnr + 1), FALSE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13139 orgnr = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13140 while (*nrline != NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13141 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13142 /* 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
13143 * previous wordnr. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13144 orgnr += bytes2offset(&nrline);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13145
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13146 byts = slang->sl_fbyts;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13147 idxs = slang->sl_fidxs;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13148
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13149 /* Lookup the word "orgnr" one of the two tries. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13150 n = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13151 wlen = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13152 wordcount = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13153 for (;;)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13154 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13155 i = 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13156 if (wordcount == orgnr && byts[n + 1] == NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13157 break; /* found end of word */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13158
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13159 if (byts[n + 1] == NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13160 ++wordcount;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13161
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13162 /* skip over the NUL bytes */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13163 for ( ; byts[n + i] == NUL; ++i)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13164 if (i > byts[n]) /* safety check */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13165 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13166 STRCPY(theword + wlen, "BAD");
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13167 goto badword;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13168 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13169
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13170 /* One of the siblings must have the word. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13171 for ( ; i < byts[n]; ++i)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13172 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13173 wc = idxs[idxs[n + i]]; /* nr of words under this byte */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13174 if (wordcount + wc > orgnr)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13175 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13176 wordcount += wc;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13177 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13178
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13179 theword[wlen++] = byts[n + i];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13180 n = idxs[n + i];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13181 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13182 badword:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13183 theword[wlen] = NUL;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13184
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13185 /* Go over the possible flags and regions. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13186 for (; i <= byts[n] && byts[n + i] == NUL; ++i)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13187 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13188 char_u cword[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13189 char_u *p;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13190 int flags = (int)idxs[n + i];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13191
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
13192 /* Skip words with the NOSUGGEST flag */
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
13193 if (flags & WF_NOSUGGEST)
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
13194 continue;
e402b0af6083 updated for version 7.0211
vimboss
parents: 695
diff changeset
13195
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13196 if (flags & WF_KEEPCAP)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13197 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13198 /* Must find the word in the keep-case tree. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13199 find_keepcap_word(slang, theword, cword);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13200 p = cword;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13201 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13202 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13203 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13204 flags |= su->su_badflags;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13205 if ((flags & WF_CAPMASK) != 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13206 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13207 /* Need to fix case according to "flags". */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13208 make_case_word(theword, cword, flags);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13209 p = cword;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13210 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13211 else
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13212 p = theword;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13213 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13214
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13215 /* Add the suggestion. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13216 if (sps_flags & SPS_DOUBLE)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13217 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13218 /* Add the suggestion if the score isn't too bad. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13219 if (score <= su->su_maxscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13220 add_suggestion(su, &su->su_sga, p, su->su_badlen,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13221 score, 0, FALSE, slang, FALSE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13222 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13223 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13224 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13225 /* Add a penalty for words in another region. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13226 if ((flags & WF_REGION)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13227 && (((unsigned)flags >> 16) & lp->lp_region) == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13228 goodscore = SCORE_REGION;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13229 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13230 goodscore = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13231
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13232 /* Add a small penalty for changing the first letter from
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13233 * lower to upper case. Helps for "tath" -> "Kath", which is
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13234 * less common thatn "tath" -> "path". Don't do it when the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13235 * letter is the same, that has already been counted. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13236 gc = PTR2CHAR(p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13237 if (SPELL_ISUPPER(gc))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13238 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13239 bc = PTR2CHAR(su->su_badword);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13240 if (!SPELL_ISUPPER(bc)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13241 && SPELL_TOFOLD(bc) != SPELL_TOFOLD(gc))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13242 goodscore += SCORE_ICASE / 2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13243 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13244
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13245 /* Compute the score for the good word. This only does letter
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13246 * insert/delete/swap/replace. REP items are not considered,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13247 * which may make the score a bit higher.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13248 * Use a limit for the score to make it work faster. Use
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13249 * MAXSCORE(), because RESCORE() will change the score.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13250 * If the limit is very high then the iterative method is
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13251 * inefficient, using an array is quicker. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13252 limit = MAXSCORE(su->su_sfmaxscore - goodscore, score);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13253 if (limit > SCORE_LIMITMAX)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13254 goodscore += spell_edit_score(slang, su->su_badword, p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13255 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13256 goodscore += spell_edit_score_limit(slang, su->su_badword,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13257 p, limit);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13258
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13259 /* When going over the limit don't bother to do the rest. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13260 if (goodscore < SCORE_MAXMAX)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13261 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13262 /* Give a bonus to words seen before. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13263 goodscore = score_wordcount_adj(slang, goodscore, p, FALSE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13264
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13265 /* Add the suggestion if the score isn't too bad. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13266 goodscore = RESCORE(goodscore, score);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13267 if (goodscore <= su->su_sfmaxscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13268 add_suggestion(su, &su->su_ga, p, su->su_badlen,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13269 goodscore, score, TRUE, slang, TRUE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13270 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13271 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13272 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13273 /* smsg("word %s (%d): %s (%d)", sftword, sftnr, theword, orgnr); */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13274 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13275 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13276
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13277 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13278 * 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
13279 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13280 static int
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13281 soundfold_find(slang, word)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13282 slang_T *slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13283 char_u *word;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13284 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13285 idx_T arridx = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13286 int len;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13287 int wlen = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13288 int c;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13289 char_u *ptr = word;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13290 char_u *byts;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13291 idx_T *idxs;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13292 int wordnr = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13293
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13294 byts = slang->sl_sbyts;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13295 idxs = slang->sl_sidxs;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13296
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13297 for (;;)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13298 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13299 /* First byte is the number of possible bytes. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13300 len = byts[arridx++];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13301
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13302 /* If the first possible byte is a zero the word could end here.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13303 * 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
13304 c = ptr[wlen];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13305 if (byts[arridx] == NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13306 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13307 if (c == NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13308 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13309
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13310 /* Skip over the zeros, there can be several. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13311 while (len > 0 && byts[arridx] == NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13312 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13313 ++arridx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13314 --len;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13315 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13316 if (len == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13317 return -1; /* no children, word should have ended here */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13318 ++wordnr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13319 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13320
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13321 /* If the word ends we didn't find it. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13322 if (c == NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13323 return -1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13324
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13325 /* Perform a binary search in the list of accepted bytes. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13326 if (c == TAB) /* <Tab> is handled like <Space> */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13327 c = ' ';
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13328 while (byts[arridx] < c)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13329 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13330 /* The word count is in the first idxs[] entry of the child. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13331 wordnr += idxs[idxs[arridx]];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13332 ++arridx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13333 if (--len == 0) /* end of the bytes, didn't find it */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13334 return -1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13335 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13336 if (byts[arridx] != c) /* didn't find the byte */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13337 return -1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13338
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13339 /* Continue at the child (if there is one). */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13340 arridx = idxs[arridx];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13341 ++wlen;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13342
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13343 /* One space in the good word may stand for several spaces in the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13344 * checked word. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13345 if (c == ' ')
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13346 while (ptr[wlen] == ' ' || ptr[wlen] == TAB)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13347 ++wlen;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13348 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13349
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13350 return wordnr;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13351 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13352
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13353 /*
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13354 * Copy "fword" to "cword", fixing case according to "flags".
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13355 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13356 static void
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13357 make_case_word(fword, cword, flags)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13358 char_u *fword;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13359 char_u *cword;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13360 int flags;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13361 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13362 if (flags & WF_ALLCAP)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13363 /* Make it all upper-case */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13364 allcap_copy(fword, cword);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13365 else if (flags & WF_ONECAP)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13366 /* Make the first letter upper-case */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13367 onecap_copy(fword, cword, TRUE);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13368 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13369 /* Use goodword as-is. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13370 STRCPY(cword, fword);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13371 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13372
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13373 /*
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13374 * Use map string "map" for languages "lp".
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13375 */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13376 static void
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13377 set_map_str(lp, map)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13378 slang_T *lp;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13379 char_u *map;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13380 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13381 char_u *p;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13382 int headc = 0;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13383 int c;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13384 int i;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13385
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13386 if (*map == NUL)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13387 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13388 lp->sl_has_map = FALSE;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13389 return;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13390 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13391 lp->sl_has_map = TRUE;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13392
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13393 /* Init the array and hash tables empty. */
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13394 for (i = 0; i < 256; ++i)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13395 lp->sl_map_array[i] = 0;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13396 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13397 hash_init(&lp->sl_map_hash);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13398 #endif
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13399
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13400 /*
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13401 * The similar characters are stored separated with slashes:
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13402 * "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
13403 * before the same slash. For characters above 255 sl_map_hash is used.
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13404 */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13405 for (p = map; *p != NUL; )
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13406 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13407 #ifdef FEAT_MBYTE
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
13408 c = mb_cptr2char_adv(&p);
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13409 #else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13410 c = *p++;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13411 #endif
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13412 if (c == '/')
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13413 headc = 0;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13414 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13415 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13416 if (headc == 0)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13417 headc = c;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13418
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 /* Characters above 255 don't fit in sl_map_array[], put them in
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13421 * the hash table. Each entry is the char, a NUL the headchar and
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13422 * a NUL. */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13423 if (c >= 256)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13424 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13425 int cl = mb_char2len(c);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13426 int headcl = mb_char2len(headc);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13427 char_u *b;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13428 hash_T hash;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13429 hashitem_T *hi;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13430
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13431 b = alloc((unsigned)(cl + headcl + 2));
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13432 if (b == NULL)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13433 return;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13434 mb_char2bytes(c, b);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13435 b[cl] = NUL;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13436 mb_char2bytes(headc, b + cl + 1);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13437 b[cl + 1 + headcl] = NUL;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13438 hash = hash_hash(b);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13439 hi = hash_lookup(&lp->sl_map_hash, b, hash);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13440 if (HASHITEM_EMPTY(hi))
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13441 hash_add_item(&lp->sl_map_hash, hi, b, hash);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13442 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13443 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13444 /* This should have been checked when generating the .spl
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13445 * file. */
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
13446 EMSG(_("E783: duplicate char in MAP entry"));
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13447 vim_free(b);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13448 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13449 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13450 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13451 #endif
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13452 lp->sl_map_array[c] = headc;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13453 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13454 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13455 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13456
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13457 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13458 * Return TRUE if "c1" and "c2" are similar characters according to the MAP
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13459 * lines in the .aff file.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13460 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13461 static int
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13462 similar_chars(slang, c1, c2)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13463 slang_T *slang;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13464 int c1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13465 int c2;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13466 {
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13467 int m1, m2;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13468 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13469 char_u buf[MB_MAXBYTES];
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13470 hashitem_T *hi;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13471
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13472 if (c1 >= 256)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13473 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13474 buf[mb_char2bytes(c1, buf)] = 0;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13475 hi = hash_find(&slang->sl_map_hash, buf);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13476 if (HASHITEM_EMPTY(hi))
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13477 m1 = 0;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13478 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13479 m1 = mb_ptr2char(hi->hi_key + STRLEN(hi->hi_key) + 1);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13480 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13481 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13482 #endif
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13483 m1 = slang->sl_map_array[c1];
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13484 if (m1 == 0)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13485 return FALSE;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13486
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13487
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13488 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13489 if (c2 >= 256)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13490 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13491 buf[mb_char2bytes(c2, buf)] = 0;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13492 hi = hash_find(&slang->sl_map_hash, buf);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13493 if (HASHITEM_EMPTY(hi))
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13494 m2 = 0;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13495 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13496 m2 = mb_ptr2char(hi->hi_key + STRLEN(hi->hi_key) + 1);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13497 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13498 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13499 #endif
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13500 m2 = slang->sl_map_array[c2];
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13501
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
13502 return m1 == m2;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13503 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13504
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13505 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13506 * Add a suggestion to the list of suggestions.
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13507 * 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
13508 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13509 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13510 add_suggestion(su, gap, goodword, badlenarg, score, altscore, had_bonus,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13511 slang, maxsf)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13512 suginfo_T *su;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13513 garray_T *gap; /* either su_ga or su_sga */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13514 char_u *goodword;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13515 int badlenarg; /* len of bad word replaced with "goodword" */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13516 int score;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
13517 int altscore;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13518 int had_bonus; /* value for st_had_bonus */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
13519 slang_T *slang; /* language for sound folding */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13520 int maxsf; /* su_maxscore applies to soundfold score,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13521 su_sfmaxscore to the total score. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13522 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13523 int goodlen; /* len of goodword changed */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13524 int badlen; /* len of bad word changed */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13525 suggest_T *stp;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13526 suggest_T new_sug;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13527 int i;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13528 char_u *pgood, *pbad;
532
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
13529
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13530 /* Minimize "badlen" for consistency. Avoids that changing "the the" to
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13531 * "thee the" is added next to changing the first "the" the "thee". */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13532 pgood = goodword + STRLEN(goodword);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13533 pbad = su->su_badptr + badlenarg;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13534 for (;;)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13535 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13536 goodlen = pgood - goodword;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13537 badlen = pbad - su->su_badptr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13538 if (goodlen <= 0 || badlen <= 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13539 break;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13540 mb_ptr_back(goodword, pgood);
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13541 mb_ptr_back(su->su_badptr, pbad);
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13542 #ifdef FEAT_MBYTE
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13543 if (has_mbyte)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13544 {
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13545 if (mb_ptr2char(pgood) != mb_ptr2char(pbad))
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13546 break;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
13547 }
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
13548 else
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13549 #endif
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13550 if (*pgood != *pbad)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13551 break;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13552 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13553
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13554 if (badlen == 0 && goodlen == 0)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13555 /* goodword doesn't change anything; may happen for "the the" changing
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13556 * the first "the" to itself. */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13557 return;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
13558
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13559 /* Check if the word is already there. Also check the length that is
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13560 * being replaced "thes," -> "these" is a different suggestion from
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13561 * "thes" -> "these". */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13562 stp = &SUG(*gap, 0);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13563 for (i = gap->ga_len; --i >= 0; ++stp)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13564 if (stp->st_wordlen == goodlen
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13565 && stp->st_orglen == badlen
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13566 && STRNCMP(stp->st_word, goodword, goodlen) == 0)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13567 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13568 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13569 * Found it. Remember the word with the lowest score.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13570 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13571 if (stp->st_slang == NULL)
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
13572 stp->st_slang = slang;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13573
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13574 new_sug.st_score = score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13575 new_sug.st_altscore = altscore;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13576 new_sug.st_had_bonus = had_bonus;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13577
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13578 if (stp->st_had_bonus != had_bonus)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13579 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13580 /* Only one of the two had the soundalike score computed.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13581 * Need to do that for the other one now, otherwise the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13582 * scores can't be compared. This happens because
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13583 * suggest_try_change() doesn't compute the soundalike
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13584 * word to keep it fast, while some special methods set
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13585 * the soundalike score to zero. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13586 if (had_bonus)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13587 rescore_one(su, stp);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13588 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13589 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13590 new_sug.st_word = stp->st_word;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13591 new_sug.st_wordlen = stp->st_wordlen;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13592 new_sug.st_slang = stp->st_slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13593 new_sug.st_orglen = badlen;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13594 rescore_one(su, &new_sug);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13595 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13596 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13597
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13598 if (stp->st_score > new_sug.st_score)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13599 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13600 stp->st_score = new_sug.st_score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13601 stp->st_altscore = new_sug.st_altscore;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13602 stp->st_had_bonus = new_sug.st_had_bonus;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13603 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13604 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13605 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13606
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13607 if (i < 0 && ga_grow(gap, 1) == OK)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13608 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13609 /* Add a suggestion. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13610 stp = &SUG(*gap, gap->ga_len);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13611 stp->st_word = vim_strnsave(goodword, goodlen);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13612 if (stp->st_word != NULL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13613 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13614 stp->st_wordlen = goodlen;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13615 stp->st_score = score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13616 stp->st_altscore = altscore;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13617 stp->st_had_bonus = had_bonus;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13618 stp->st_orglen = badlen;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13619 stp->st_slang = slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13620 ++gap->ga_len;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13621
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13622 /* If we have too many suggestions now, sort the list and keep
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13623 * the best suggestions. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13624 if (gap->ga_len > SUG_MAX_COUNT(su))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13625 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13626 if (maxsf)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13627 su->su_sfmaxscore = cleanup_suggestions(gap,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13628 su->su_sfmaxscore, SUG_CLEAN_COUNT(su));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13629 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13630 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13631 i = su->su_maxscore;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13632 su->su_maxscore = cleanup_suggestions(gap,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13633 su->su_maxscore, SUG_CLEAN_COUNT(su));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13634 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13635 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13636 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13637 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13638 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13639
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13640 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13641 * Suggestions may in fact be flagged as errors. Esp. for banned words and
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13642 * for split words, such as "the the". Remove these from the list here.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13643 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13644 static void
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13645 check_suggestions(su, gap)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13646 suginfo_T *su;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13647 garray_T *gap; /* either su_ga or su_sga */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13648 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13649 suggest_T *stp;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13650 int i;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13651 char_u longword[MAXWLEN + 1];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13652 int len;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13653 hlf_T attr;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13654
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13655 stp = &SUG(*gap, 0);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13656 for (i = gap->ga_len - 1; i >= 0; --i)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13657 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13658 /* Need to append what follows to check for "the the". */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13659 STRCPY(longword, stp[i].st_word);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13660 len = stp[i].st_wordlen;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13661 vim_strncpy(longword + len, su->su_badptr + stp[i].st_orglen,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13662 MAXWLEN - len);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13663 attr = HLF_COUNT;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13664 (void)spell_check(curwin, longword, &attr, NULL, FALSE);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13665 if (attr != HLF_COUNT)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13666 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13667 /* Remove this entry. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13668 vim_free(stp[i].st_word);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13669 --gap->ga_len;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13670 if (i < gap->ga_len)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13671 mch_memmove(stp + i, stp + i + 1,
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13672 sizeof(suggest_T) * (gap->ga_len - i));
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13673 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13674 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13675 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13676
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13677
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13678 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13679 * Add a word to be banned.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13680 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13681 static void
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13682 add_banned(su, word)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13683 suginfo_T *su;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13684 char_u *word;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13685 {
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
13686 char_u *s;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13687 hash_T hash;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13688 hashitem_T *hi;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13689
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13690 hash = hash_hash(word);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13691 hi = hash_lookup(&su->su_banned, word, hash);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13692 if (HASHITEM_EMPTY(hi))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13693 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13694 s = vim_strsave(word);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13695 if (s != NULL)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13696 hash_add_item(&su->su_banned, hi, s, hash);
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
13697 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13698 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13699
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13700 /*
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13701 * Recompute the score for all suggestions if sound-folding is possible. This
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13702 * is slow, thus only done for the final results.
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13703 */
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13704 static void
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13705 rescore_suggestions(su)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13706 suginfo_T *su;
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13707 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13708 int i;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13709
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13710 if (su->su_sallang != NULL)
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
13711 for (i = 0; i < su->su_ga.ga_len; ++i)
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13712 rescore_one(su, &SUG(su->su_ga, i));
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13713 }
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13714
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13715 /*
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13716 * Recompute the score for one suggestion if sound-folding is possible.
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13717 */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13718 static void
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13719 rescore_one(su, stp)
535
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
13720 suginfo_T *su;
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
13721 suggest_T *stp;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13722 {
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13723 slang_T *slang = stp->st_slang;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13724 char_u sal_badword[MAXWLEN];
535
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
13725 char_u *p;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13726
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13727 /* Only rescore suggestions that have no sal score yet and do have a
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13728 * language. */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13729 if (slang != NULL && slang->sl_sal.ga_len > 0 && !stp->st_had_bonus)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13730 {
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13731 if (slang == su->su_sallang)
535
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
13732 p = su->su_sal_badword;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13733 else
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13734 {
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13735 spell_soundfold(slang, su->su_fbadword, TRUE, sal_badword);
535
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
13736 p = sal_badword;
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
13737 }
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
13738
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
13739 stp->st_altscore = stp_sal_score(stp, su, slang, p);
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13740 if (stp->st_altscore == SCORE_MAXMAX)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13741 stp->st_altscore = SCORE_BIG;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13742 stp->st_score = RESCORE(stp->st_score, stp->st_altscore);
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
13743 stp->st_had_bonus = TRUE;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13744 }
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13745 }
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13746
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13747 static int
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13748 #ifdef __BORLANDC__
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13749 _RTLENTRYF
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13750 #endif
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13751 sug_compare __ARGS((const void *s1, const void *s2));
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13752
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13753 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13754 * Function given to qsort() to sort the suggestions on st_score.
529
0d6092bb72e6 updated for version 7.0148
vimboss
parents: 523
diff changeset
13755 * First on "st_score", then "st_altscore" then alphabetically.
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13756 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13757 static int
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13758 #ifdef __BORLANDC__
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13759 _RTLENTRYF
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13760 #endif
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13761 sug_compare(s1, s2)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13762 const void *s1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13763 const void *s2;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13764 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13765 suggest_T *p1 = (suggest_T *)s1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13766 suggest_T *p2 = (suggest_T *)s2;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13767 int n = p1->st_score - p2->st_score;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13768
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13769 if (n == 0)
529
0d6092bb72e6 updated for version 7.0148
vimboss
parents: 523
diff changeset
13770 {
0d6092bb72e6 updated for version 7.0148
vimboss
parents: 523
diff changeset
13771 n = p1->st_altscore - p2->st_altscore;
0d6092bb72e6 updated for version 7.0148
vimboss
parents: 523
diff changeset
13772 if (n == 0)
0d6092bb72e6 updated for version 7.0148
vimboss
parents: 523
diff changeset
13773 n = STRICMP(p1->st_word, p2->st_word);
0d6092bb72e6 updated for version 7.0148
vimboss
parents: 523
diff changeset
13774 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13775 return n;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13776 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13777
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13778 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13779 * Cleanup the suggestions:
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13780 * - Sort on score.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13781 * - Remove words that won't be displayed.
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13782 * Returns the maximum score in the list or "maxscore" unmodified.
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13783 */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13784 static int
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13785 cleanup_suggestions(gap, maxscore, keep)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13786 garray_T *gap;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13787 int maxscore;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13788 int keep; /* nr of suggestions to keep */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13789 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13790 suggest_T *stp = &SUG(*gap, 0);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13791 int i;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13792
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13793 /* Sort the list. */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13794 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
13795
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13796 /* Truncate the list to the number of suggestions that will be displayed. */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13797 if (gap->ga_len > keep)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13798 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13799 for (i = keep; i < gap->ga_len; ++i)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13800 vim_free(stp[i].st_word);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13801 gap->ga_len = keep;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13802 return stp[keep - 1].st_score;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13803 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13804 return maxscore;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13805 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13806
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13807 #if defined(FEAT_EVAL) || defined(PROTO)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13808 /*
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13809 * Soundfold a string, for soundfold().
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13810 * Result is in allocated memory, NULL for an error.
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13811 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13812 char_u *
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13813 eval_soundfold(word)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13814 char_u *word;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13815 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13816 langp_T *lp;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13817 char_u sound[MAXWLEN];
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
13818 int lpi;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13819
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13820 if (curwin->w_p_spell && *curbuf->b_p_spl != NUL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13821 /* Use the sound-folding of the first language that supports it. */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
13822 for (lpi = 0; lpi < curbuf->b_langp.ga_len; ++lpi)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
13823 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
13824 lp = LANGP_ENTRY(curbuf->b_langp, lpi);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13825 if (lp->lp_slang->sl_sal.ga_len > 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13826 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13827 /* soundfold the word */
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13828 spell_soundfold(lp->lp_slang, word, FALSE, sound);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13829 return vim_strsave(sound);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13830 }
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
13831 }
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13832
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13833 /* No language with sound folding, return word as-is. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13834 return vim_strsave(word);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13835 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13836 #endif
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
13837
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13838 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13839 * Turn "inword" into its sound-a-like equivalent in "res[MAXWLEN]".
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
13840 *
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
13841 * 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
13842 * oldest is Soundex (1918!). A nice overview can be found in "Approximate
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
13843 * swedish name matching - survey and test of different algorithms" by Klas
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
13844 * Erikson.
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
13845 *
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
13846 * We support two methods:
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
13847 * 1. SOFOFROM/SOFOTO do a simple character mapping.
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
13848 * 2. SAL items define a more advanced sound-folding (and much slower).
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13849 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13850 static void
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13851 spell_soundfold(slang, inword, folded, res)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13852 slang_T *slang;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13853 char_u *inword;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13854 int folded; /* "inword" is already case-folded */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13855 char_u *res;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13856 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13857 char_u fword[MAXWLEN];
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13858 char_u *word;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13859
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13860 if (slang->sl_sofo)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13861 /* SOFOFROM and SOFOTO used */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13862 spell_soundfold_sofo(slang, inword, res);
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13863 else
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13864 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13865 /* SAL items used. Requires the word to be case-folded. */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13866 if (folded)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13867 word = inword;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13868 else
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13869 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13870 (void)spell_casefold(inword, STRLEN(inword), fword, MAXWLEN);
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13871 word = fword;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13872 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13873
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13874 #ifdef FEAT_MBYTE
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13875 if (has_mbyte)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13876 spell_soundfold_wsal(slang, word, res);
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13877 else
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13878 #endif
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13879 spell_soundfold_sal(slang, word, res);
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13880 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13881 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13882
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13883 /*
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13884 * Perform sound folding of "inword" into "res" according to SOFOFROM and
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13885 * SOFOTO lines.
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13886 */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13887 static void
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13888 spell_soundfold_sofo(slang, inword, res)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13889 slang_T *slang;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13890 char_u *inword;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13891 char_u *res;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13892 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13893 char_u *s;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13894 int ri = 0;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13895 int c;
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 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13900 int prevc = 0;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13901 int *ip;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13902
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13903 /* The sl_sal_first[] table contains the translation for chars up to
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13904 * 255, sl_sal the rest. */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13905 for (s = inword; *s != NUL; )
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13906 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
13907 c = mb_cptr2char_adv(&s);
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13908 if (enc_utf8 ? utf_class(c) == 0 : vim_iswhite(c))
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13909 c = ' ';
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13910 else if (c < 256)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13911 c = slang->sl_sal_first[c];
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13912 else
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13913 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13914 ip = ((int **)slang->sl_sal.ga_data)[c & 0xff];
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13915 if (ip == NULL) /* empty list, can't match */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13916 c = NUL;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13917 else
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13918 for (;;) /* find "c" in the list */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13919 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13920 if (*ip == 0) /* not found */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13921 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13922 c = NUL;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13923 break;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13924 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13925 if (*ip == c) /* match! */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13926 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13927 c = ip[1];
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13928 break;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13929 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13930 ip += 2;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13931 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13932 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13933
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13934 if (c != NUL && c != prevc)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13935 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13936 ri += mb_char2bytes(c, res + ri);
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13937 if (ri + MB_MAXBYTES > MAXWLEN)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13938 break;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13939 prevc = c;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13940 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13941 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13942 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13943 else
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13944 #endif
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13945 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13946 /* The sl_sal_first[] table contains the translation. */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13947 for (s = inword; (c = *s) != NUL; ++s)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13948 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13949 if (vim_iswhite(c))
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13950 c = ' ';
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13951 else
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13952 c = slang->sl_sal_first[c];
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13953 if (c != NUL && (ri == 0 || res[ri - 1] != c))
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13954 res[ri++] = c;
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
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13958 res[ri] = NUL;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13959 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13960
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13961 static void
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13962 spell_soundfold_sal(slang, inword, res)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13963 slang_T *slang;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13964 char_u *inword;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13965 char_u *res;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13966 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13967 salitem_T *smp;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13968 char_u word[MAXWLEN];
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13969 char_u *s = inword;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13970 char_u *t;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13971 char_u *pf;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13972 int i, j, z;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13973 int reslen;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13974 int n, k = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13975 int z0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13976 int k0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13977 int n0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13978 int c;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13979 int pri;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13980 int p0 = -333;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13981 int c0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13982
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13983 /* Remove accents, if wanted. We actually remove all non-word characters.
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13984 * 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
13985 if (slang->sl_rem_accents)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13986 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13987 t = word;
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
13988 while (*s != NUL)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13989 {
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
13990 if (vim_iswhite(*s))
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13991 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13992 *t++ = ' ';
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13993 s = skipwhite(s);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
13994 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13995 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13996 {
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
13997 if (spell_iswordp_nmw(s))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13998 *t++ = *s;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
13999 ++s;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14000 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14001 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14002 *t = NUL;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14003 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14004 else
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14005 STRCPY(word, s);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14006
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14007 smp = (salitem_T *)slang->sl_sal.ga_data;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14008
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14009 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14010 * This comes from Aspell phonet.cpp. Converted from C++ to C.
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14011 * Changed to keep spaces.
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14012 */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14013 i = reslen = z = 0;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14014 while ((c = word[i]) != NUL)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14015 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14016 /* Start with the first rule that has the character in the word. */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14017 n = slang->sl_sal_first[c];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14018 z0 = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14019
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14020 if (n >= 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14021 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14022 /* check all rules for the same letter */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14023 for (; (s = smp[n].sm_lead)[0] == c; ++n)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14024 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14025 /* Quickly skip entries that don't match the word. Most
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14026 * entries are less then three chars, optimize for that. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14027 k = smp[n].sm_leadlen;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14028 if (k > 1)
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 if (word[i + 1] != s[1])
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14031 continue;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14032 if (k > 2)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14033 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14034 for (j = 2; j < k; ++j)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14035 if (word[i + j] != s[j])
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14036 break;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14037 if (j < k)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14038 continue;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14039 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14040 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14041
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14042 if ((pf = smp[n].sm_oneof) != NULL)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14043 {
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14044 /* Check for match with one of the chars in "sm_oneof". */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14045 while (*pf != NUL && *pf != word[i + k])
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14046 ++pf;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14047 if (*pf == NUL)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14048 continue;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14049 ++k;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14050 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14051 s = smp[n].sm_rules;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14052 pri = 5; /* default priority */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14053
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14054 p0 = *s;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14055 k0 = k;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14056 while (*s == '-' && k > 1)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14057 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14058 k--;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14059 s++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14060 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14061 if (*s == '<')
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14062 s++;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14063 if (VIM_ISDIGIT(*s))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14064 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14065 /* determine priority */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14066 pri = *s - '0';
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14067 s++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14068 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14069 if (*s == '^' && *(s + 1) == '^')
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14070 s++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14071
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14072 if (*s == NUL
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14073 || (*s == '^'
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14074 && (i == 0 || !(word[i - 1] == ' '
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
14075 || spell_iswordp(word + i - 1, curbuf)))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14076 && (*(s + 1) != '$'
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
14077 || (!spell_iswordp(word + i + k0, curbuf))))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14078 || (*s == '$' && i > 0
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
14079 && spell_iswordp(word + i - 1, curbuf)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
14080 && (!spell_iswordp(word + i + k0, curbuf))))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14081 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14082 /* search for followup rules, if: */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14083 /* followup and k > 1 and NO '-' in searchstring */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14084 c0 = word[i + k - 1];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14085 n0 = slang->sl_sal_first[c0];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14086
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14087 if (slang->sl_followup && k > 1 && n0 >= 0
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14088 && p0 != '-' && word[i + k] != NUL)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14089 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14090 /* test follow-up rule for "word[i + k]" */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14091 for ( ; (s = smp[n0].sm_lead)[0] == c0; ++n0)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14092 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14093 /* Quickly skip entries that don't match the word.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14094 * */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14095 k0 = smp[n0].sm_leadlen;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14096 if (k0 > 1)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14097 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14098 if (word[i + k] != s[1])
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14099 continue;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14100 if (k0 > 2)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14101 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14102 pf = word + i + k + 1;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14103 for (j = 2; j < k0; ++j)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14104 if (*pf++ != s[j])
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14105 break;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14106 if (j < k0)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14107 continue;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14108 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14109 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14110 k0 += k - 1;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14111
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14112 if ((pf = smp[n0].sm_oneof) != NULL)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14113 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14114 /* Check for match with one of the chars in
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14115 * "sm_oneof". */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14116 while (*pf != NUL && *pf != word[i + k0])
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14117 ++pf;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14118 if (*pf == NUL)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14119 continue;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14120 ++k0;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14121 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14122
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14123 p0 = 5;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14124 s = smp[n0].sm_rules;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14125 while (*s == '-')
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14126 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14127 /* "k0" gets NOT reduced because
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14128 * "if (k0 == k)" */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14129 s++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14130 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14131 if (*s == '<')
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14132 s++;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14133 if (VIM_ISDIGIT(*s))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14134 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14135 p0 = *s - '0';
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14136 s++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14137 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14138
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14139 if (*s == NUL
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14140 /* *s == '^' cuts */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14141 || (*s == '$'
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
14142 && !spell_iswordp(word + i + k0,
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
14143 curbuf)))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14144 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14145 if (k0 == k)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14146 /* this is just a piece of the string */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14147 continue;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14148
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14149 if (p0 < pri)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14150 /* priority too low */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14151 continue;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14152 /* rule fits; stop search */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14153 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14154 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14155 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14156
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14157 if (p0 >= pri && smp[n0].sm_lead[0] == c0)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14158 continue;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14159 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14160
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14161 /* replace string */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14162 s = smp[n].sm_to;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14163 if (s == NULL)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14164 s = (char_u *)"";
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14165 pf = smp[n].sm_rules;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14166 p0 = (vim_strchr(pf, '<') != NULL) ? 1 : 0;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14167 if (p0 == 1 && z == 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14168 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14169 /* rule with '<' is used */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14170 if (reslen > 0 && *s != NUL && (res[reslen - 1] == c
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14171 || res[reslen - 1] == *s))
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14172 reslen--;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14173 z0 = 1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14174 z = 1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14175 k0 = 0;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14176 while (*s != NUL && word[i + k0] != NUL)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14177 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14178 word[i + k0] = *s;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14179 k0++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14180 s++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14181 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14182 if (k > k0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14183 mch_memmove(word + i + k0, word + i + k,
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14184 STRLEN(word + i + k) + 1);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14185
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14186 /* new "actual letter" */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14187 c = word[i];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14188 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14189 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14190 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14191 /* no '<' rule used */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14192 i += k - 1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14193 z = 0;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14194 while (*s != NUL && s[1] != NUL && reslen < MAXWLEN)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14195 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14196 if (reslen == 0 || res[reslen - 1] != *s)
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14197 res[reslen++] = *s;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14198 s++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14199 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14200 /* new "actual letter" */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14201 c = *s;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14202 if (strstr((char *)pf, "^^") != NULL)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14203 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14204 if (c != NUL)
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14205 res[reslen++] = c;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14206 mch_memmove(word, word + i + 1,
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14207 STRLEN(word + i + 1) + 1);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14208 i = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14209 z0 = 1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14210 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14211 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14212 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14213 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14214 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14215 }
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14216 else if (vim_iswhite(c))
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14217 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14218 c = ' ';
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14219 k = 1;
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14220 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14221
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14222 if (z0 == 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14223 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14224 if (k && !p0 && reslen < MAXWLEN && c != NUL
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14225 && (!slang->sl_collapse || reslen == 0
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14226 || res[reslen - 1] != c))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14227 /* condense only double letters */
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
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14230 i++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14231 z = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14232 k = 0;
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
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14236 res[reslen] = NUL;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14237 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14238
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14239 #ifdef FEAT_MBYTE
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14240 /*
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14241 * Turn "inword" into its sound-a-like equivalent in "res[MAXWLEN]".
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14242 * Multi-byte version of spell_soundfold().
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14243 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14244 static void
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14245 spell_soundfold_wsal(slang, inword, res)
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14246 slang_T *slang;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14247 char_u *inword;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14248 char_u *res;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14249 {
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14250 salitem_T *smp = (salitem_T *)slang->sl_sal.ga_data;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14251 int word[MAXWLEN];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14252 int wres[MAXWLEN];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14253 int l;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14254 char_u *s;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14255 int *ws;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14256 char_u *t;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14257 int *pf;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14258 int i, j, z;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14259 int reslen;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14260 int n, k = 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14261 int z0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14262 int k0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14263 int n0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14264 int c;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14265 int pri;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14266 int p0 = -333;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14267 int c0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14268 int did_white = FALSE;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14269
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14270 /*
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14271 * Convert the multi-byte string to a wide-character string.
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14272 * Remove accents, if wanted. We actually remove all non-word characters.
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14273 * But keep white space.
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14274 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14275 n = 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14276 for (s = inword; *s != NUL; )
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14277 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14278 t = s;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
14279 c = mb_cptr2char_adv(&s);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14280 if (slang->sl_rem_accents)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14281 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14282 if (enc_utf8 ? utf_class(c) == 0 : vim_iswhite(c))
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14283 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14284 if (did_white)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14285 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14286 c = ' ';
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14287 did_white = TRUE;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14288 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14289 else
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14290 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14291 did_white = FALSE;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
14292 if (!spell_iswordp_nmw(t))
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14293 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14294 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14295 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14296 word[n++] = c;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14297 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14298 word[n] = NUL;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14299
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14300 /*
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14301 * This comes from Aspell phonet.cpp.
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14302 * Converted from C++ to C. Added support for multi-byte chars.
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14303 * Changed to keep spaces.
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14304 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14305 i = reslen = z = 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14306 while ((c = word[i]) != NUL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14307 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14308 /* Start with the first rule that has the character in the word. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14309 n = slang->sl_sal_first[c & 0xff];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14310 z0 = 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14311
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14312 if (n >= 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14313 {
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14314 /* check all rules for the same index byte */
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14315 for (; ((ws = smp[n].sm_lead_w)[0] & 0xff) == (c & 0xff); ++n)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14316 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14317 /* Quickly skip entries that don't match the word. Most
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14318 * entries are less then three chars, optimize for that. */
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14319 if (c != ws[0])
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14320 continue;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14321 k = smp[n].sm_leadlen;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14322 if (k > 1)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14323 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14324 if (word[i + 1] != ws[1])
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14325 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14326 if (k > 2)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14327 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14328 for (j = 2; j < k; ++j)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14329 if (word[i + j] != ws[j])
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14330 break;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14331 if (j < k)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14332 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14333 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14334 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14335
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14336 if ((pf = smp[n].sm_oneof_w) != NULL)
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14337 {
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14338 /* Check for match with one of the chars in "sm_oneof". */
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14339 while (*pf != NUL && *pf != word[i + k])
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14340 ++pf;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14341 if (*pf == NUL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14342 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14343 ++k;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14344 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14345 s = smp[n].sm_rules;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14346 pri = 5; /* default priority */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14347
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14348 p0 = *s;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14349 k0 = k;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14350 while (*s == '-' && k > 1)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14351 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14352 k--;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14353 s++;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14354 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14355 if (*s == '<')
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14356 s++;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14357 if (VIM_ISDIGIT(*s))
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14358 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14359 /* determine priority */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14360 pri = *s - '0';
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14361 s++;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14362 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14363 if (*s == '^' && *(s + 1) == '^')
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14364 s++;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14365
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14366 if (*s == NUL
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14367 || (*s == '^'
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14368 && (i == 0 || !(word[i - 1] == ' '
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
14369 || spell_iswordp_w(word + i - 1, curbuf)))
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14370 && (*(s + 1) != '$'
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
14371 || (!spell_iswordp_w(word + i + k0, curbuf))))
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14372 || (*s == '$' && i > 0
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
14373 && spell_iswordp_w(word + i - 1, curbuf)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
14374 && (!spell_iswordp_w(word + i + k0, curbuf))))
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14375 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14376 /* search for followup rules, if: */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14377 /* followup and k > 1 and NO '-' in searchstring */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14378 c0 = word[i + k - 1];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14379 n0 = slang->sl_sal_first[c0 & 0xff];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14380
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14381 if (slang->sl_followup && k > 1 && n0 >= 0
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14382 && p0 != '-' && word[i + k] != NUL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14383 {
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14384 /* Test follow-up rule for "word[i + k]"; loop over
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14385 * all entries with the same index byte. */
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14386 for ( ; ((ws = smp[n0].sm_lead_w)[0] & 0xff)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14387 == (c0 & 0xff); ++n0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14388 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14389 /* Quickly skip entries that don't match the word.
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14390 */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14391 if (c0 != ws[0])
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14392 continue;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14393 k0 = smp[n0].sm_leadlen;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14394 if (k0 > 1)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14395 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14396 if (word[i + k] != ws[1])
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14397 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14398 if (k0 > 2)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14399 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14400 pf = word + i + k + 1;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14401 for (j = 2; j < k0; ++j)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14402 if (*pf++ != ws[j])
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14403 break;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14404 if (j < k0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14405 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14406 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14407 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14408 k0 += k - 1;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14409
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14410 if ((pf = smp[n0].sm_oneof_w) != NULL)
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14411 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14412 /* Check for match with one of the chars in
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
14413 * "sm_oneof". */
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14414 while (*pf != NUL && *pf != word[i + k0])
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14415 ++pf;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14416 if (*pf == NUL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14417 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14418 ++k0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14419 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14420
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14421 p0 = 5;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14422 s = smp[n0].sm_rules;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14423 while (*s == '-')
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14424 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14425 /* "k0" gets NOT reduced because
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14426 * "if (k0 == k)" */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14427 s++;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14428 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14429 if (*s == '<')
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14430 s++;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14431 if (VIM_ISDIGIT(*s))
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14432 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14433 p0 = *s - '0';
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14434 s++;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14435 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14436
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14437 if (*s == NUL
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14438 /* *s == '^' cuts */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14439 || (*s == '$'
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
14440 && !spell_iswordp_w(word + i + k0,
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
14441 curbuf)))
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14442 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14443 if (k0 == k)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14444 /* this is just a piece of the string */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14445 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14446
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14447 if (p0 < pri)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14448 /* priority too low */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14449 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14450 /* rule fits; stop search */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14451 break;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14452 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14453 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14454
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14455 if (p0 >= pri && (smp[n0].sm_lead_w[0] & 0xff)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14456 == (c0 & 0xff))
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14457 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14458 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14459
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14460 /* replace string */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14461 ws = smp[n].sm_to_w;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14462 s = smp[n].sm_rules;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14463 p0 = (vim_strchr(s, '<') != NULL) ? 1 : 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14464 if (p0 == 1 && z == 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14465 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14466 /* rule with '<' is used */
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14467 if (reslen > 0 && ws != NULL && *ws != NUL
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14468 && (wres[reslen - 1] == c
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14469 || wres[reslen - 1] == *ws))
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14470 reslen--;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14471 z0 = 1;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14472 z = 1;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14473 k0 = 0;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14474 if (ws != NULL)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14475 while (*ws != NUL && word[i + k0] != NUL)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14476 {
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14477 word[i + k0] = *ws;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14478 k0++;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14479 ws++;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14480 }
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14481 if (k > k0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14482 mch_memmove(word + i + k0, word + i + k,
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14483 sizeof(int) * (STRLEN(word + i + k) + 1));
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14484
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14485 /* new "actual letter" */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14486 c = word[i];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14487 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14488 else
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14489 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14490 /* no '<' rule used */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14491 i += k - 1;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14492 z = 0;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14493 if (ws != NULL)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14494 while (*ws != NUL && ws[1] != NUL
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14495 && reslen < MAXWLEN)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14496 {
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14497 if (reslen == 0 || wres[reslen - 1] != *ws)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14498 wres[reslen++] = *ws;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14499 ws++;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14500 }
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14501 /* new "actual letter" */
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14502 if (ws == NULL)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14503 c = NUL;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14504 else
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
14505 c = *ws;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14506 if (strstr((char *)s, "^^") != NULL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14507 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14508 if (c != NUL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14509 wres[reslen++] = c;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14510 mch_memmove(word, word + i + 1,
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14511 sizeof(int) * (STRLEN(word + i + 1) + 1));
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14512 i = 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14513 z0 = 1;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14514 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14515 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14516 break;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14517 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14518 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14519 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14520 else if (vim_iswhite(c))
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14521 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14522 c = ' ';
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14523 k = 1;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14524 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14525
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14526 if (z0 == 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14527 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14528 if (k && !p0 && reslen < MAXWLEN && c != NUL
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14529 && (!slang->sl_collapse || reslen == 0
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14530 || wres[reslen - 1] != c))
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14531 /* condense only double letters */
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
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14534 i++;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14535 z = 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14536 k = 0;
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
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14540 /* Convert wide characters in "wres" to a multi-byte string in "res". */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14541 l = 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14542 for (n = 0; n < reslen; ++n)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14543 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14544 l += mb_char2bytes(wres[n], res + l);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14545 if (l + MB_MAXBYTES > MAXWLEN)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14546 break;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14547 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14548 res[l] = NUL;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14549 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14550 #endif
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14551
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14552 /*
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14553 * Compute a score for two sound-a-like words.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14554 * This permits up to two inserts/deletes/swaps/etc. to keep things fast.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14555 * 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
14556 * avoiding checks that will not be possible.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14557 */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14558 static int
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14559 soundalike_score(goodstart, badstart)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14560 char_u *goodstart; /* sound-folded good word */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14561 char_u *badstart; /* sound-folded bad word */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14562 {
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14563 char_u *goodsound = goodstart;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14564 char_u *badsound = badstart;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14565 int goodlen;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14566 int badlen;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14567 int n;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14568 char_u *pl, *ps;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14569 char_u *pl2, *ps2;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14570 int score = 0;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14571
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14572 /* adding/inserting "*" at the start (word starts with vowel) shouldn't be
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14573 * counted so much, vowels halfway the word aren't counted at all. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14574 if ((*badsound == '*' || *goodsound == '*') && *badsound != *goodsound)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14575 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14576 if (badsound[1] == goodsound[1]
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14577 || (badsound[1] != NUL
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14578 && goodsound[1] != NUL
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14579 && badsound[2] == goodsound[2]))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14580 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14581 /* handle like a substitute */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14582 }
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14583 else
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14584 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14585 score = 2 * SCORE_DEL / 3;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14586 if (*badsound == '*')
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14587 ++badsound;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14588 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14589 ++goodsound;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14590 }
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14591 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14592
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14593 goodlen = STRLEN(goodsound);
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14594 badlen = STRLEN(badsound);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14595
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14596 /* Return quickly if the lenghts are too different to be fixed by two
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14597 * changes. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14598 n = goodlen - badlen;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14599 if (n < -2 || n > 2)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14600 return SCORE_MAXMAX;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14601
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14602 if (n > 0)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14603 {
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14604 pl = goodsound; /* goodsound is longest */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14605 ps = badsound;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14606 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14607 else
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14608 {
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14609 pl = badsound; /* badsound is longest */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14610 ps = goodsound;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14611 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14612
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14613 /* Skip over the identical part. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14614 while (*pl == *ps && *pl != NUL)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14615 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14616 ++pl;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14617 ++ps;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14618 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14619
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14620 switch (n)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14621 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14622 case -2:
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14623 case 2:
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14624 /*
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14625 * Must delete two characters from "pl".
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14626 */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14627 ++pl; /* first delete */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14628 while (*pl == *ps)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14629 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14630 ++pl;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14631 ++ps;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14632 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14633 /* strings must be equal after second delete */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14634 if (STRCMP(pl + 1, ps) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14635 return score + SCORE_DEL * 2;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14636
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14637 /* Failed to compare. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14638 break;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14639
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14640 case -1:
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14641 case 1:
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14642 /*
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14643 * Minimal one delete from "pl" required.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14644 */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14645
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14646 /* 1: delete */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14647 pl2 = pl + 1;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14648 ps2 = ps;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14649 while (*pl2 == *ps2)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14650 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14651 if (*pl2 == NUL) /* reached the end */
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14652 return score + SCORE_DEL;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14653 ++pl2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14654 ++ps2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14655 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14656
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14657 /* 2: delete then swap, then rest must be equal */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14658 if (pl2[0] == ps2[1] && pl2[1] == ps2[0]
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14659 && STRCMP(pl2 + 2, ps2 + 2) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14660 return score + SCORE_DEL + SCORE_SWAP;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14661
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14662 /* 3: delete then substitute, then the rest must be equal */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14663 if (STRCMP(pl2 + 1, ps2 + 1) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14664 return score + SCORE_DEL + SCORE_SUBST;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14665
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14666 /* 4: first swap then delete */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14667 if (pl[0] == ps[1] && pl[1] == ps[0])
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14668 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14669 pl2 = pl + 2; /* swap, skip two chars */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14670 ps2 = ps + 2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14671 while (*pl2 == *ps2)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14672 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14673 ++pl2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14674 ++ps2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14675 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14676 /* delete a char and then strings must be equal */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14677 if (STRCMP(pl2 + 1, ps2) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14678 return score + SCORE_SWAP + SCORE_DEL;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14679 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14680
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14681 /* 5: first substitute then delete */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14682 pl2 = pl + 1; /* substitute, skip one char */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14683 ps2 = ps + 1;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14684 while (*pl2 == *ps2)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14685 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14686 ++pl2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14687 ++ps2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14688 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14689 /* delete a char and then strings must be equal */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14690 if (STRCMP(pl2 + 1, ps2) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14691 return score + SCORE_SUBST + SCORE_DEL;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14692
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14693 /* Failed to compare. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14694 break;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14695
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14696 case 0:
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14697 /*
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14698 * Lenghts are equal, thus changes must result in same length: An
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14699 * insert is only possible in combination with a delete.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14700 * 1: check if for identical strings
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14701 */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14702 if (*pl == NUL)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14703 return score;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14704
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14705 /* 2: swap */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14706 if (pl[0] == ps[1] && pl[1] == ps[0])
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14707 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14708 pl2 = pl + 2; /* swap, skip two chars */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14709 ps2 = ps + 2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14710 while (*pl2 == *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 if (*pl2 == NUL) /* reached the end */
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14713 return score + SCORE_SWAP;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14714 ++pl2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14715 ++ps2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14716 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14717 /* 3: swap and swap again */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14718 if (pl2[0] == ps2[1] && pl2[1] == ps2[0]
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14719 && STRCMP(pl2 + 2, ps2 + 2) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14720 return score + SCORE_SWAP + SCORE_SWAP;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14721
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14722 /* 4: swap and substitute */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14723 if (STRCMP(pl2 + 1, ps2 + 1) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14724 return score + SCORE_SWAP + SCORE_SUBST;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14725 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14726
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14727 /* 5: substitute */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14728 pl2 = pl + 1;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14729 ps2 = ps + 1;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14730 while (*pl2 == *ps2)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14731 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14732 if (*pl2 == NUL) /* reached the end */
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14733 return score + SCORE_SUBST;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14734 ++pl2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14735 ++ps2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14736 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14737
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14738 /* 6: substitute and swap */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14739 if (pl2[0] == ps2[1] && pl2[1] == ps2[0]
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14740 && STRCMP(pl2 + 2, ps2 + 2) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14741 return score + SCORE_SUBST + SCORE_SWAP;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14742
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14743 /* 7: substitute and substitute */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14744 if (STRCMP(pl2 + 1, ps2 + 1) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14745 return score + SCORE_SUBST + SCORE_SUBST;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14746
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14747 /* 8: insert then delete */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14748 pl2 = pl;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14749 ps2 = ps + 1;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14750 while (*pl2 == *ps2)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14751 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14752 ++pl2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14753 ++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 (STRCMP(pl2 + 1, ps2) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14756 return score + SCORE_INS + SCORE_DEL;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14757
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14758 /* 9: delete then insert */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14759 pl2 = pl + 1;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14760 ps2 = ps;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14761 while (*pl2 == *ps2)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14762 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14763 ++pl2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14764 ++ps2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14765 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14766 if (STRCMP(pl2, ps2 + 1) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
14767 return score + SCORE_INS + SCORE_DEL;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14768
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14769 /* Failed to compare. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14770 break;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14771 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14772
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14773 return SCORE_MAXMAX;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14774 }
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14775
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14776 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14777 * Compute the "edit distance" to turn "badword" into "goodword". The less
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14778 * deletes/inserts/substitutes/swaps are required the lower the score.
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14779 *
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
14780 * The algorithm is described by Du and Chang, 1992.
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
14781 * The implementation of the algorithm comes from Aspell editdist.cpp,
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
14782 * edit_distance(). It has been converted from C++ to C and modified to
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
14783 * support multi-byte characters.
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14784 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14785 static int
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14786 spell_edit_score(slang, badword, goodword)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14787 slang_T *slang;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14788 char_u *badword;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14789 char_u *goodword;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14790 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14791 int *cnt;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
14792 int badlen, goodlen; /* lenghts including NUL */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14793 int j, i;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14794 int t;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14795 int bc, gc;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14796 int pbc, pgc;
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14797 #ifdef FEAT_MBYTE
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14798 char_u *p;
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14799 int wbadword[MAXWLEN];
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14800 int wgoodword[MAXWLEN];
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14801
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14802 if (has_mbyte)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14803 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14804 /* Get the characters from the multi-byte strings and put them in an
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14805 * int array for easy access. */
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14806 for (p = badword, badlen = 0; *p != NUL; )
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
14807 wbadword[badlen++] = mb_cptr2char_adv(&p);
398
d5dbe17efce2 updated for version 7.0105
vimboss
parents: 393
diff changeset
14808 wbadword[badlen++] = 0;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14809 for (p = goodword, goodlen = 0; *p != NUL; )
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
14810 wgoodword[goodlen++] = mb_cptr2char_adv(&p);
398
d5dbe17efce2 updated for version 7.0105
vimboss
parents: 393
diff changeset
14811 wgoodword[goodlen++] = 0;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14812 }
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14813 else
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14814 #endif
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14815 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14816 badlen = STRLEN(badword) + 1;
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14817 goodlen = STRLEN(goodword) + 1;
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14818 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14819
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14820 /* We use "cnt" as an array: CNT(badword_idx, goodword_idx). */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14821 #define CNT(a, b) cnt[(a) + (b) * (badlen + 1)]
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14822 cnt = (int *)lalloc((long_u)(sizeof(int) * (badlen + 1) * (goodlen + 1)),
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14823 TRUE);
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14824 if (cnt == NULL)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14825 return 0; /* out of memory */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14826
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14827 CNT(0, 0) = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14828 for (j = 1; j <= goodlen; ++j)
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14829 CNT(0, j) = CNT(0, j - 1) + SCORE_INS;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14830
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14831 for (i = 1; i <= badlen; ++i)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14832 {
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14833 CNT(i, 0) = CNT(i - 1, 0) + SCORE_DEL;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14834 for (j = 1; j <= goodlen; ++j)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14835 {
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14836 #ifdef FEAT_MBYTE
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14837 if (has_mbyte)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14838 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14839 bc = wbadword[i - 1];
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14840 gc = wgoodword[j - 1];
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14841 }
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14842 else
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14843 #endif
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14844 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14845 bc = badword[i - 1];
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14846 gc = goodword[j - 1];
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14847 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14848 if (bc == gc)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14849 CNT(i, j) = CNT(i - 1, j - 1);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14850 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14851 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14852 /* Use a better score when there is only a case difference. */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14853 if (SPELL_TOFOLD(bc) == SPELL_TOFOLD(gc))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14854 CNT(i, j) = SCORE_ICASE + CNT(i - 1, j - 1);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14855 else
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14856 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14857 /* For a similar character use SCORE_SIMILAR. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14858 if (slang != NULL
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14859 && slang->sl_has_map
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14860 && similar_chars(slang, gc, bc))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14861 CNT(i, j) = SCORE_SIMILAR + CNT(i - 1, j - 1);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14862 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14863 CNT(i, j) = SCORE_SUBST + CNT(i - 1, j - 1);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14864 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14865
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14866 if (i > 1 && j > 1)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14867 {
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14868 #ifdef FEAT_MBYTE
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14869 if (has_mbyte)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14870 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14871 pbc = wbadword[i - 2];
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14872 pgc = wgoodword[j - 2];
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14873 }
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14874 else
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14875 #endif
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14876 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14877 pbc = badword[i - 2];
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14878 pgc = goodword[j - 2];
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14879 }
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14880 if (bc == pgc && pbc == gc)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14881 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14882 t = SCORE_SWAP + CNT(i - 2, j - 2);
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14883 if (t < CNT(i, j))
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14884 CNT(i, j) = t;
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
14885 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14886 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14887 t = SCORE_DEL + CNT(i - 1, j);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14888 if (t < CNT(i, j))
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14889 CNT(i, j) = t;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14890 t = SCORE_INS + CNT(i, j - 1);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14891 if (t < CNT(i, j))
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14892 CNT(i, j) = t;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14893 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14894 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14895 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14896
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14897 i = CNT(badlen - 1, goodlen - 1);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14898 vim_free(cnt);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
14899 return i;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
14900 }
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
14901
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14902 typedef struct
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14903 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14904 int badi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14905 int goodi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14906 int score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14907 } limitscore_T;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14908
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14909 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14910 * 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
14911 * May return SCORE_MAXMAX when the score is higher than "limit".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14912 *
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14913 * This uses a stack for the edits still to be tried.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14914 * The idea comes from Aspell leditdist.cpp. Rewritten in C and added support
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14915 * for multi-byte characters.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14916 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14917 static int
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14918 spell_edit_score_limit(slang, badword, goodword, limit)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14919 slang_T *slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14920 char_u *badword;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14921 char_u *goodword;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14922 int limit;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14923 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14924 limitscore_T stack[10]; /* allow for over 3 * 2 edits */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14925 int stackidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14926 int bi, gi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14927 int bi2, gi2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14928 int bc, gc;
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 int score_off;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14931 int minscore;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14932 int round;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14933
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14934 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14935 /* Multi-byte characters require a bit more work, use a different function
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14936 * to avoid testing "has_mbyte" quite often. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14937 if (has_mbyte)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14938 return spell_edit_score_limit_w(slang, badword, goodword, limit);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14939 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14940
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14941 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14942 * 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
14943 * characters are equal just continue, this always gives the lowest score.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14944 * When there is a difference try several alternatives. Each alternative
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14945 * increases "score" for the edit distance. Some of the alternatives are
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14946 * 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
14947 * end of the word the score for one alternative is known. The lowest
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14948 * possible score is stored in "minscore".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14949 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14950 stackidx = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14951 bi = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14952 gi = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14953 score = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14954 minscore = limit + 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14955
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14956 for (;;)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14957 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14958 /* Skip over an equal part, score remains the same. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14959 for (;;)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14960 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14961 bc = badword[bi];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14962 gc = goodword[gi];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14963 if (bc != gc) /* stop at a char that's different */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14964 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14965 if (bc == NUL) /* both words end */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14966 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14967 if (score < minscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14968 minscore = score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14969 goto pop; /* do next alternative */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14970 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14971 ++bi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14972 ++gi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14973 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14974
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14975 if (gc == NUL) /* goodword ends, delete badword chars */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14976 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14977 do
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14978 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14979 if ((score += SCORE_DEL) >= minscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14980 goto pop; /* do next alternative */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14981 } while (badword[++bi] != NUL);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14982 minscore = score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14983 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14984 else if (bc == NUL) /* badword ends, insert badword chars */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14985 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14986 do
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14987 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14988 if ((score += SCORE_INS) >= minscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14989 goto pop; /* do next alternative */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14990 } while (goodword[++gi] != NUL);
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 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14993 else /* both words continue */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14994 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14995 /* If not close to the limit, perform a change. Only try changes
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14996 * that may lead to a lower score than "minscore".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14997 * round 0: try deleting a char from badword
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14998 * round 1: try inserting a char in badword */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
14999 for (round = 0; round <= 1; ++round)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15000 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15001 score_off = score + (round == 0 ? SCORE_DEL : SCORE_INS);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15002 if (score_off < minscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15003 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15004 if (score_off + SCORE_EDIT_MIN >= minscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15005 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15006 /* Near the limit, rest of the words must match. We
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15007 * can check that right now, no need to push an item
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15008 * onto the stack. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15009 bi2 = bi + 1 - round;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15010 gi2 = gi + round;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15011 while (goodword[gi2] == badword[bi2])
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15012 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15013 if (goodword[gi2] == NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15014 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15015 minscore = score_off;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15016 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15017 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15018 ++bi2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15019 ++gi2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15020 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15021 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15022 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15023 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15024 /* try deleting/inserting a character later */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15025 stack[stackidx].badi = bi + 1 - round;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15026 stack[stackidx].goodi = gi + round;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15027 stack[stackidx].score = score_off;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15028 ++stackidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15029 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15030 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15031 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15032
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15033 if (score + SCORE_SWAP < minscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15034 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15035 /* If swapping two characters makes a match then the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15036 * substitution is more expensive, thus there is no need to
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15037 * try both. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15038 if (gc == badword[bi + 1] && bc == goodword[gi + 1])
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15039 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15040 /* Swap two characters, that is: skip them. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15041 gi += 2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15042 bi += 2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15043 score += SCORE_SWAP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15044 continue;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15045 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15046 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15047
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15048 /* Substitute one character for another which is the same
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15049 * thing as deleting a character from both goodword and badword.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15050 * Use a better score when there is only a case difference. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15051 if (SPELL_TOFOLD(bc) == SPELL_TOFOLD(gc))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15052 score += SCORE_ICASE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15053 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15054 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15055 /* For a similar character use SCORE_SIMILAR. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15056 if (slang != NULL
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15057 && slang->sl_has_map
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15058 && similar_chars(slang, gc, bc))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15059 score += SCORE_SIMILAR;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15060 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15061 score += SCORE_SUBST;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15062 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15063
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15064 if (score < minscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15065 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15066 /* Do the substitution. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15067 ++gi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15068 ++bi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15069 continue;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15070 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15071 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15072 pop:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15073 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15074 * Get here to try the next alternative, pop it from the stack.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15075 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15076 if (stackidx == 0) /* stack is empty, finished */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15077 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15078
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15079 /* pop an item from the stack */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15080 --stackidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15081 gi = stack[stackidx].goodi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15082 bi = stack[stackidx].badi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15083 score = stack[stackidx].score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15084 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15085
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15086 /* When the score goes over "limit" it may actually be much higher.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15087 * 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
15088 * bonus. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15089 if (minscore > limit)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15090 return SCORE_MAXMAX;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15091 return minscore;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15092 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15093
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15094 #ifdef FEAT_MBYTE
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15095 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15096 * Multi-byte version of spell_edit_score_limit().
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15097 * Keep it in sync with the above!
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15098 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15099 static int
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15100 spell_edit_score_limit_w(slang, badword, goodword, limit)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15101 slang_T *slang;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15102 char_u *badword;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15103 char_u *goodword;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15104 int limit;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15105 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15106 limitscore_T stack[10]; /* allow for over 3 * 2 edits */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15107 int stackidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15108 int bi, gi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15109 int bi2, gi2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15110 int bc, gc;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15111 int score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15112 int score_off;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15113 int minscore;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15114 int round;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15115 char_u *p;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15116 int wbadword[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15117 int wgoodword[MAXWLEN];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15118
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15119 /* Get the characters from the multi-byte strings and put them in an
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15120 * int array for easy access. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15121 bi = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15122 for (p = badword; *p != NUL; )
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15123 wbadword[bi++] = mb_cptr2char_adv(&p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15124 wbadword[bi++] = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15125 gi = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15126 for (p = goodword; *p != NUL; )
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15127 wgoodword[gi++] = mb_cptr2char_adv(&p);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15128 wgoodword[gi++] = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15129
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15130 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15131 * 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
15132 * characters are equal just continue, this always gives the lowest score.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15133 * When there is a difference try several alternatives. Each alternative
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15134 * increases "score" for the edit distance. Some of the alternatives are
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15135 * 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
15136 * end of the word the score for one alternative is known. The lowest
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15137 * possible score is stored in "minscore".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15138 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15139 stackidx = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15140 bi = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15141 gi = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15142 score = 0;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15143 minscore = limit + 1;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15144
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15145 for (;;)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15146 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15147 /* Skip over an equal part, score remains the same. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15148 for (;;)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15149 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15150 bc = wbadword[bi];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15151 gc = wgoodword[gi];
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15152
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15153 if (bc != gc) /* stop at a char that's different */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15154 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15155 if (bc == NUL) /* both words end */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15156 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15157 if (score < minscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15158 minscore = score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15159 goto pop; /* do next alternative */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15160 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15161 ++bi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15162 ++gi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15163 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15164
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15165 if (gc == NUL) /* goodword ends, delete badword chars */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15166 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15167 do
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15168 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15169 if ((score += SCORE_DEL) >= minscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15170 goto pop; /* do next alternative */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15171 } while (wbadword[++bi] != NUL);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15172 minscore = score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15173 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15174 else if (bc == NUL) /* badword ends, insert badword chars */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15175 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15176 do
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15177 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15178 if ((score += SCORE_INS) >= minscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15179 goto pop; /* do next alternative */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15180 } while (wgoodword[++gi] != NUL);
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 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15183 else /* both words continue */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15184 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15185 /* If not close to the limit, perform a change. Only try changes
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15186 * that may lead to a lower score than "minscore".
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15187 * round 0: try deleting a char from badword
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15188 * round 1: try inserting a char in badword */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15189 for (round = 0; round <= 1; ++round)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15190 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15191 score_off = score + (round == 0 ? SCORE_DEL : SCORE_INS);
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15192 if (score_off < minscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15193 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15194 if (score_off + SCORE_EDIT_MIN >= minscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15195 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15196 /* Near the limit, rest of the words must match. We
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15197 * can check that right now, no need to push an item
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15198 * onto the stack. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15199 bi2 = bi + 1 - round;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15200 gi2 = gi + round;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15201 while (wgoodword[gi2] == wbadword[bi2])
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15202 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15203 if (wgoodword[gi2] == NUL)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15204 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15205 minscore = score_off;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15206 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15207 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15208 ++bi2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15209 ++gi2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15210 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15211 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15212 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15213 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15214 /* try deleting a character from badword later */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15215 stack[stackidx].badi = bi + 1 - round;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15216 stack[stackidx].goodi = gi + round;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15217 stack[stackidx].score = score_off;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15218 ++stackidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15219 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15220 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15221 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15222
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15223 if (score + SCORE_SWAP < minscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15224 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15225 /* If swapping two characters makes a match then the
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15226 * substitution is more expensive, thus there is no need to
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15227 * try both. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15228 if (gc == wbadword[bi + 1] && bc == wgoodword[gi + 1])
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15229 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15230 /* Swap two characters, that is: skip them. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15231 gi += 2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15232 bi += 2;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15233 score += SCORE_SWAP;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15234 continue;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15235 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15236 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15237
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15238 /* Substitute one character for another which is the same
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15239 * thing as deleting a character from both goodword and badword.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15240 * Use a better score when there is only a case difference. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15241 if (SPELL_TOFOLD(bc) == SPELL_TOFOLD(gc))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15242 score += SCORE_ICASE;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15243 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15244 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15245 /* For a similar character use SCORE_SIMILAR. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15246 if (slang != NULL
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15247 && slang->sl_has_map
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15248 && similar_chars(slang, gc, bc))
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15249 score += SCORE_SIMILAR;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15250 else
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15251 score += SCORE_SUBST;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15252 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15253
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15254 if (score < minscore)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15255 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15256 /* Do the substitution. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15257 ++gi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15258 ++bi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15259 continue;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15260 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15261 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15262 pop:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15263 /*
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15264 * Get here to try the next alternative, pop it from the stack.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15265 */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15266 if (stackidx == 0) /* stack is empty, finished */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15267 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15268
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15269 /* pop an item from the stack */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15270 --stackidx;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15271 gi = stack[stackidx].goodi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15272 bi = stack[stackidx].badi;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15273 score = stack[stackidx].score;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15274 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15275
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15276 /* When the score goes over "limit" it may actually be much higher.
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15277 * 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
15278 * bonus. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15279 if (minscore > limit)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15280 return SCORE_MAXMAX;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15281 return minscore;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15282 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15283 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15284
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15285 /*
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15286 * ":spellinfo"
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15287 */
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15288 /*ARGSUSED*/
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15289 void
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15290 ex_spellinfo(eap)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15291 exarg_T *eap;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15292 {
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15293 int lpi;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15294 langp_T *lp;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15295 char_u *p;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15296
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15297 if (no_spell_checking(curwin))
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15298 return;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15299
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15300 msg_start();
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15301 for (lpi = 0; lpi < curbuf->b_langp.ga_len && !got_int; ++lpi)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15302 {
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15303 lp = LANGP_ENTRY(curbuf->b_langp, lpi);
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15304 msg_puts((char_u *)"file: ");
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15305 msg_puts(lp->lp_slang->sl_fname);
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15306 msg_putchar('\n');
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15307 p = lp->lp_slang->sl_info;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15308 if (p != NULL)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15309 {
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15310 msg_puts(p);
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15311 msg_putchar('\n');
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15312 }
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15313 }
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15314 msg_end();
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15315 }
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15316
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15317 #define DUMPFLAG_KEEPCASE 1 /* round 2: keep-case tree */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15318 #define DUMPFLAG_COUNT 2 /* include word count */
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15319 #define DUMPFLAG_ICASE 4 /* ignore case when finding matches */
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15320 #define DUMPFLAG_ONECAP 8 /* pattern starts with capital */
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15321 #define DUMPFLAG_ALLCAP 16 /* pattern is all capitals */
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15322
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15323 /*
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15324 * ":spelldump"
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15325 */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15326 void
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15327 ex_spelldump(eap)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15328 exarg_T *eap;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15329 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15330 buf_T *buf = curbuf;
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15331
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15332 if (no_spell_checking(curwin))
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15333 return;
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15334
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15335 /* Create a new empty buffer by splitting the window. */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15336 do_cmdline_cmd((char_u *)"new");
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15337 if (!bufempty() || !buf_valid(buf))
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15338 return;
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15339
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15340 spell_dump_compl(buf, NULL, 0, NULL, eap->forceit ? DUMPFLAG_COUNT : 0);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15341
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15342 /* Delete the empty line that we started with. */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15343 if (curbuf->b_ml.ml_line_count > 1)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15344 ml_delete(curbuf->b_ml.ml_line_count, FALSE);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15345
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15346 redraw_later(NOT_VALID);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15347 }
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15348
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15349 /*
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15350 * Go through all possible words and:
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15351 * 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
15352 * "ic" and "dir" are not used.
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15353 * 2. When "pat" is not NULL: add matching words to insert mode completion.
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15354 */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15355 void
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15356 spell_dump_compl(buf, pat, ic, dir, dumpflags_arg)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15357 buf_T *buf; /* buffer with spell checking */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15358 char_u *pat; /* leading part of the word */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15359 int ic; /* ignore case */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15360 int *dir; /* direction for adding matches */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15361 int dumpflags_arg; /* DUMPFLAG_* */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15362 {
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15363 langp_T *lp;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15364 slang_T *slang;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15365 idx_T arridx[MAXWLEN];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15366 int curi[MAXWLEN];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15367 char_u word[MAXWLEN];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15368 int c;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15369 char_u *byts;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15370 idx_T *idxs;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15371 linenr_T lnum = 0;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15372 int round;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15373 int depth;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15374 int n;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15375 int flags;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15376 char_u *region_names = NULL; /* region names being used */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15377 int do_region = TRUE; /* dump region names and numbers */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15378 char_u *p;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
15379 int lpi;
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15380 int dumpflags = dumpflags_arg;
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15381 int patlen;
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15382
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15383 /* When ignoring case or when the pattern starts with capital pass this on
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15384 * to dump_word(). */
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15385 if (pat != NULL)
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15386 {
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15387 if (ic)
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15388 dumpflags |= DUMPFLAG_ICASE;
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15389 else
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15390 {
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15391 n = captype(pat, NULL);
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15392 if (n == WF_ONECAP)
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15393 dumpflags |= DUMPFLAG_ONECAP;
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15394 else if (n == WF_ALLCAP
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15395 #ifdef FEAT_MBYTE
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15396 && (int)STRLEN(pat) > mb_ptr2len(pat)
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15397 #else
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 710
diff changeset
15398 && (int)STRLEN(pat) > 1
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15399 #endif
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15400 )
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15401 dumpflags |= DUMPFLAG_ALLCAP;
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15402 }
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15403 }
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15404
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15405 /* Find out if we can support regions: All languages must support the same
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15406 * regions or none at all. */
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
15407 for (lpi = 0; lpi < buf->b_langp.ga_len; ++lpi)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
15408 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
15409 lp = LANGP_ENTRY(buf->b_langp, lpi);
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15410 p = lp->lp_slang->sl_regions;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15411 if (p[0] != 0)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15412 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15413 if (region_names == NULL) /* first language with regions */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15414 region_names = p;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15415 else if (STRCMP(region_names, p) != 0)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15416 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15417 do_region = FALSE; /* region names are different */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15418 break;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15419 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15420 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15421 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15422
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15423 if (do_region && region_names != NULL)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15424 {
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15425 if (pat == NULL)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15426 {
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15427 vim_snprintf((char *)IObuff, IOSIZE, "/regions=%s", region_names);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15428 ml_append(lnum++, IObuff, (colnr_T)0, FALSE);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15429 }
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15430 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15431 else
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15432 do_region = FALSE;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15433
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15434 /*
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15435 * Loop over all files loaded for the entries in 'spelllang'.
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15436 */
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
15437 for (lpi = 0; lpi < buf->b_langp.ga_len; ++lpi)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
15438 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
15439 lp = LANGP_ENTRY(buf->b_langp, lpi);
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15440 slang = lp->lp_slang;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
15441 if (slang->sl_fbyts == NULL) /* reloading failed */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
15442 continue;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15443
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15444 if (pat == NULL)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15445 {
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15446 vim_snprintf((char *)IObuff, IOSIZE, "# file: %s", slang->sl_fname);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15447 ml_append(lnum++, IObuff, (colnr_T)0, FALSE);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15448 }
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15449
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15450 /* When matching with a pattern and there are no prefixes only use
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15451 * parts of the tree that match "pat". */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15452 if (pat != NULL && slang->sl_pbyts == NULL)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15453 patlen = STRLEN(pat);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15454 else
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15455 patlen = 0;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15456
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15457 /* round 1: case-folded tree
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15458 * round 2: keep-case tree */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15459 for (round = 1; round <= 2; ++round)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15460 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15461 if (round == 1)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15462 {
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15463 dumpflags &= ~DUMPFLAG_KEEPCASE;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15464 byts = slang->sl_fbyts;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15465 idxs = slang->sl_fidxs;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15466 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15467 else
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15468 {
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15469 dumpflags |= DUMPFLAG_KEEPCASE;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15470 byts = slang->sl_kbyts;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15471 idxs = slang->sl_kidxs;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15472 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15473 if (byts == NULL)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15474 continue; /* array is empty */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15475
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15476 depth = 0;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15477 arridx[0] = 0;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15478 curi[0] = 1;
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15479 while (depth >= 0 && !got_int
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15480 && (pat == NULL || !compl_interrupted))
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15481 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15482 if (curi[depth] > byts[arridx[depth]])
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15483 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15484 /* Done all bytes at this node, go up one level. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15485 --depth;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15486 line_breakcheck();
715
b526e10493b1 updated for version 7.0217
vimboss
parents: 714
diff changeset
15487 ins_compl_check_keys(50);
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15488 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15489 else
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15490 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15491 /* Do one more byte at this node. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15492 n = arridx[depth] + curi[depth];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15493 ++curi[depth];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15494 c = byts[n];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15495 if (c == 0)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15496 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15497 /* End of word, deal with the word.
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15498 * Don't use keep-case words in the fold-case tree,
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15499 * they will appear in the keep-case tree.
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15500 * Only use the word when the region matches. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15501 flags = (int)idxs[n];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15502 if ((round == 2 || (flags & WF_KEEPCAP) == 0)
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
15503 && (flags & WF_NEEDCOMP) == 0
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15504 && (do_region
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15505 || (flags & WF_REGION) == 0
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
15506 || (((unsigned)flags >> 16)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15507 & lp->lp_region) != 0))
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15508 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15509 word[depth] = NUL;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15510 if (!do_region)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15511 flags &= ~WF_REGION;
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
15512
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
15513 /* Dump the basic word if there is no prefix or
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
15514 * when it's the first one. */
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
15515 c = (unsigned)flags >> 24;
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
15516 if (c == 0 || curi[depth] == 2)
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15517 {
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15518 dump_word(slang, word, pat, dir,
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15519 dumpflags, flags, lnum);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15520 if (pat == NULL)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15521 ++lnum;
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15522 }
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15523
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15524 /* Apply the prefix, if there is one. */
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
15525 if (c != 0)
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15526 lnum = dump_prefixes(slang, word, pat, dir,
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15527 dumpflags, flags, lnum);
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15528 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15529 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15530 else
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15531 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15532 /* Normal char, go one level deeper. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15533 word[depth++] = c;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15534 arridx[depth] = idxs[n];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15535 curi[depth] = 1;
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15536
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15537 /* Check if this characters matches with the pattern.
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15538 * If not skip the whole tree below it.
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15539 * Always ignore case here, dump_word() will check
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15540 * proper case later. This isn't exactly right when
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15541 * length changes for multi-byte characters with
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15542 * ignore case... */
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15543 if (depth <= patlen
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15544 && MB_STRNICMP(word, pat, depth) != 0)
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15545 --depth;
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 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15548 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15549 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15550 }
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 /*
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15554 * 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
15555 * When "lnum" is zero add insert mode completion.
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15556 */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15557 static void
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15558 dump_word(slang, word, pat, dir, dumpflags, wordflags, lnum)
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15559 slang_T *slang;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15560 char_u *word;
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15561 char_u *pat;
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15562 int *dir;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15563 int dumpflags;
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15564 int wordflags;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15565 linenr_T lnum;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15566 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15567 int keepcap = FALSE;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15568 char_u *p;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15569 char_u *tw;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15570 char_u cword[MAXWLEN];
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15571 char_u badword[MAXWLEN + 10];
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
15572 int i;
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15573 int flags = wordflags;
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15574
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15575 if (dumpflags & DUMPFLAG_ONECAP)
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15576 flags |= WF_ONECAP;
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15577 if (dumpflags & DUMPFLAG_ALLCAP)
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15578 flags |= WF_ALLCAP;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15579
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15580 if ((dumpflags & DUMPFLAG_KEEPCASE) == 0 && (flags & WF_CAPMASK) != 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15581 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15582 /* Need to fix case according to "flags". */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15583 make_case_word(word, cword, flags);
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15584 p = cword;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15585 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15586 else
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15587 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15588 p = word;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15589 if ((dumpflags & DUMPFLAG_KEEPCASE)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15590 && ((captype(word, NULL) & WF_KEEPCAP) == 0
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
15591 || (flags & WF_FIXCAP) != 0))
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15592 keepcap = TRUE;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15593 }
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15594 tw = p;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15595
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15596 if (pat == NULL)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15597 {
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15598 /* Add flags and regions after a slash. */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15599 if ((flags & (WF_BANNED | WF_RARE | WF_REGION)) || keepcap)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15600 {
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15601 STRCPY(badword, p);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15602 STRCAT(badword, "/");
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15603 if (keepcap)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15604 STRCAT(badword, "=");
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15605 if (flags & WF_BANNED)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15606 STRCAT(badword, "!");
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15607 else if (flags & WF_RARE)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15608 STRCAT(badword, "?");
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15609 if (flags & WF_REGION)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15610 for (i = 0; i < 7; ++i)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15611 if (flags & (0x10000 << i))
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15612 sprintf((char *)badword + STRLEN(badword), "%d", i + 1);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15613 p = badword;
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15614 }
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15615
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15616 if (dumpflags & DUMPFLAG_COUNT)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15617 {
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15618 hashitem_T *hi;
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15619
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15620 /* Include the word count for ":spelldump!". */
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15621 hi = hash_find(&slang->sl_wordcount, tw);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15622 if (!HASHITEM_EMPTY(hi))
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15623 {
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15624 vim_snprintf((char *)IObuff, IOSIZE, "%s\t%d",
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15625 tw, HI2WC(hi)->wc_count);
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15626 p = IObuff;
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15627 }
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15628 }
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15629
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15630 ml_append(lnum, p, (colnr_T)0, FALSE);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15631 }
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15632 else if (((dumpflags & DUMPFLAG_ICASE)
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15633 ? MB_STRNICMP(p, pat, STRLEN(pat)) == 0
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15634 : STRNCMP(p, pat, STRLEN(pat)) == 0)
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15635 && ins_compl_add_infercase(p, (int)STRLEN(p),
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15636 dumpflags & DUMPFLAG_ICASE,
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15637 NULL, *dir, 0) == OK)
710
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15638 /* if dir was BACKWARD then honor it just once */
8165a037200b updated for version 7.0214
vimboss
parents: 701
diff changeset
15639 *dir = FORWARD;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15640 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15641
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15642 /*
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
15643 * For ":spelldump": Find matching prefixes for "word". Prepend each to
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
15644 * "word" and append a line to the buffer.
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15645 * When "lnum" is zero add insert mode completion.
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15646 * Return the updated line number.
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15647 */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15648 static linenr_T
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15649 dump_prefixes(slang, word, pat, dir, dumpflags, flags, startlnum)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15650 slang_T *slang;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15651 char_u *word; /* case-folded word */
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15652 char_u *pat;
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15653 int *dir;
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15654 int dumpflags;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15655 int flags; /* flags with prefix ID */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15656 linenr_T startlnum;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15657 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15658 idx_T arridx[MAXWLEN];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15659 int curi[MAXWLEN];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15660 char_u prefix[MAXWLEN];
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15661 char_u word_up[MAXWLEN];
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15662 int has_word_up = FALSE;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15663 int c;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15664 char_u *byts;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15665 idx_T *idxs;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15666 linenr_T lnum = startlnum;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15667 int depth;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15668 int n;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15669 int len;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15670 int i;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15671
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
15672 /* 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
15673 * upper-case letter in word_up[]. */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15674 c = PTR2CHAR(word);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15675 if (SPELL_TOUPPER(c) != c)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15676 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15677 onecap_copy(word, word_up, TRUE);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15678 has_word_up = TRUE;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15679 }
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15680
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15681 byts = slang->sl_pbyts;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15682 idxs = slang->sl_pidxs;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15683 if (byts != NULL) /* array not is empty */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15684 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15685 /*
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15686 * Loop over all prefixes, building them byte-by-byte in prefix[].
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
15687 * When at the end of a prefix check that it supports "flags".
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15688 */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15689 depth = 0;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15690 arridx[0] = 0;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15691 curi[0] = 1;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15692 while (depth >= 0 && !got_int)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15693 {
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
15694 n = arridx[depth];
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
15695 len = byts[n];
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
15696 if (curi[depth] > len)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15697 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15698 /* Done all bytes at this node, go up one level. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15699 --depth;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15700 line_breakcheck();
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15701 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15702 else
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15703 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15704 /* Do one more byte at this node. */
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
15705 n += curi[depth];
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15706 ++curi[depth];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15707 c = byts[n];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15708 if (c == 0)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15709 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15710 /* End of prefix, find out how many IDs there are. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15711 for (i = 1; i < len; ++i)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15712 if (byts[n + i] != 0)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15713 break;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15714 curi[depth] += i - 1;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15715
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15716 c = valid_word_prefix(i, n, flags, word, slang, FALSE);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15717 if (c != 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15718 {
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
15719 vim_strncpy(prefix + depth, word, MAXWLEN - depth - 1);
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15720 dump_word(slang, prefix, pat, dir, dumpflags,
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15721 (c & WF_RAREPFX) ? (flags | WF_RARE)
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15722 : flags, lnum);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15723 if (lnum != 0)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15724 ++lnum;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15725 }
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15726
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15727 /* Check for prefix that matches the word when the
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15728 * first letter is upper-case, but only if the prefix has
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15729 * a condition. */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15730 if (has_word_up)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15731 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15732 c = valid_word_prefix(i, n, flags, word_up, slang,
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15733 TRUE);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15734 if (c != 0)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15735 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15736 vim_strncpy(prefix + depth, word_up,
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15737 MAXWLEN - depth - 1);
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15738 dump_word(slang, prefix, pat, dir, dumpflags,
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15739 (c & WF_RAREPFX) ? (flags | WF_RARE)
701
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15740 : flags, lnum);
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15741 if (lnum != 0)
4cf1c5977c35 updated for version 7.0212
vimboss
parents: 698
diff changeset
15742 ++lnum;
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15743 }
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
15744 }
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15745 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15746 else
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15747 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15748 /* Normal char, go one level deeper. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15749 prefix[depth++] = c;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15750 arridx[depth] = idxs[n];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15751 curi[depth] = 1;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15752 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15753 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15754 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15755 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15756
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15757 return lnum;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15758 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
15759
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15760 /*
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
15761 * Move "p" to the end of word "start".
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
15762 * Uses the spell-checking word characters.
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15763 */
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15764 char_u *
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15765 spell_to_word_end(start, buf)
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15766 char_u *start;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15767 buf_T *buf;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15768 {
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15769 char_u *p = start;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15770
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15771 while (*p != NUL && spell_iswordp(p, buf))
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15772 mb_ptr_adv(p);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15773 return p;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15774 }
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15775
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15776 #if defined(FEAT_INS_EXPAND) || defined(PROTO)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15777 /*
626
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
15778 * For Insert mode completion CTRL-X s:
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
15779 * Find start of the word in front of column "startcol".
732c7ae5743e updated for version 7.0180
vimboss
parents: 625
diff changeset
15780 * 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
15781 * the word in front of the cursor.
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15782 * Returns the column number of the word.
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15783 */
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15784 int
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15785 spell_word_start(startcol)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15786 int startcol;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15787 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15788 char_u *line;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15789 char_u *p;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15790 int col = 0;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15791
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
15792 if (no_spell_checking(curwin))
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15793 return startcol;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15794
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15795 /* Find a word character before "startcol". */
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15796 line = ml_get_curline();
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15797 for (p = line + startcol; p > line; )
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15798 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15799 mb_ptr_back(line, p);
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15800 if (spell_iswordp_nmw(p))
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15801 break;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15802 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15803
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15804 /* Go back to start of the word. */
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15805 while (p > line)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15806 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15807 col = p - line;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15808 mb_ptr_back(line, p);
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15809 if (!spell_iswordp(p, curbuf))
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15810 break;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15811 col = 0;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15812 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15813
535
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
15814 return col;
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
15815 }
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
15816
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
15817 /*
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
15818 * Need to check for 'spellcapcheck' now, the word is removed before
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
15819 * expand_spelling() is called. Therefore the ugly global variable.
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
15820 */
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
15821 static int spell_expand_need_cap;
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
15822
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
15823 void
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
15824 spell_expand_check_cap(col)
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
15825 colnr_T col;
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
15826 {
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15827 spell_expand_need_cap = check_need_cap(curwin->w_cursor.lnum, col);
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15828 }
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vimboss
parents: 474
diff changeset
15829
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15830 /*
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15831 * Get list of spelling suggestions.
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15832 * Used for Insert mode completion CTRL-X ?.
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15833 * Returns the number of matches. The matches are in "matchp[]", array of
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15834 * allocated strings.
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15835 */
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15836 /*ARGSUSED*/
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15837 int
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15838 expand_spelling(lnum, col, pat, matchp)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15839 linenr_T lnum;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15840 int col;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15841 char_u *pat;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15842 char_u ***matchp;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15843 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15844 garray_T ga;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15845
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 621
diff changeset
15846 spell_suggest_list(&ga, pat, 100, spell_expand_need_cap, TRUE);
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15847 *matchp = ga.ga_data;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15848 return ga.ga_len;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15849 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15850 #endif
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
15851
737
59971e227f8c updated for version 7.0222
vimboss
parents: 718
diff changeset
15852 #endif /* FEAT_SPELL */