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annotate src/spell.c @ 584:5953bf5509ec

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updated for version 7.0166
author vimboss
date Sat, 10 Dec 2005 20:15:02 +0000
parents f43150a669dc
children 6a91f35b354d
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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 *
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47 * Matching involves checking the caps type: Onecap ALLCAP KeepCap.
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48 *
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49 * Why doesn't Vim use aspell/ispell/myspell/etc.?
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50 * See ":help develop-spell".
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51 */
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52
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53 /* Use SPELL_PRINTTREE for debugging: dump the word tree after adding a word.
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54 * Only use it for small word lists! */
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55 #if 0
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56 # define SPELL_PRINTTREE
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57 #endif
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58
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59 /*
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60 * Use this to adjust the score after finding suggestions, based on the
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61 * suggested word sounding like the bad word. This is much faster than doing
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62 * it for every possible suggestion.
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63 * Disadvantage: When "the" is typed as "hte" it sounds different and goes
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64 * down in the list.
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65 * Used when 'spellsuggest' is set to "best".
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66 */
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67 #define RESCORE(word_score, sound_score) ((3 * word_score + sound_score) / 4)
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68
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69 /*
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70 * Vim spell file format: <HEADER>
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71 * <SECTIONS>
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72 * <LWORDTREE>
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73 * <KWORDTREE>
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74 * <PREFIXTREE>
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75 *
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76 * <HEADER>: <fileID> <versionnr>
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77 *
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78 * <fileID> 8 bytes "VIMspell"
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79 * <versionnr> 1 byte VIMSPELLVERSION
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80 *
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81 *
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82 * Sections make it possible to add information to the .spl file without
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83 * making it incompatible with previous versions. There are two kinds of
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84 * sections:
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85 * 1. Not essential for correct spell checking. E.g. for making suggestions.
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86 * These are skipped when not supported.
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87 * 2. Optional information, but essential for spell checking when present.
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88 * E.g. conditions for affixes. When this section is present but not
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89 * supported an error message is given.
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90 *
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91 * <SECTIONS>: <section> ... <sectionend>
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92 *
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93 * <section>: <sectionID> <sectionflags> <sectionlen> (section contents)
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94 *
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95 * <sectionID> 1 byte number from 0 to 254 identifying the section
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96 *
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97 * <sectionflags> 1 byte SNF_REQUIRED: this section is required for correct
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98 * spell checking
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99 *
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100 * <sectionlen> 4 bytes length of section contents, MSB first
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101 *
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102 * <sectionend> 1 byte SN_END
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103 *
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104 *
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105 * sectionID == SN_REGION: <regionname> ...
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106 * <regionname> 2 bytes Up to 8 region names: ca, au, etc. Lower case.
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107 * First <regionname> is region 1.
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108 *
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109 * sectionID == SN_CHARFLAGS: <charflagslen> <charflags>
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110 * <folcharslen> <folchars>
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111 * <charflagslen> 1 byte Number of bytes in <charflags> (should be 128).
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112 * <charflags> N bytes List of flags (first one is for character 128):
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113 * 0x01 word character CF_WORD
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114 * 0x02 upper-case character CF_UPPER
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115 * <folcharslen> 2 bytes Number of bytes in <folchars>.
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116 * <folchars> N bytes Folded characters, first one is for character 128.
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117 *
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118 * sectionID == SN_MIDWORD: <midword>
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119 * <midword> N bytes Characters that are word characters only when used
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120 * in the middle of a word.
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121 *
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122 * sectionID == SN_PREFCOND: <prefcondcnt> <prefcond> ...
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123 * <prefcondcnt> 2 bytes Number of <prefcond> items following.
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124 * <prefcond> : <condlen> <condstr>
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125 * <condlen> 1 byte Length of <condstr>.
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126 * <condstr> N bytes Condition for the prefix.
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127 *
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128 * sectionID == SN_REP: <repcount> <rep> ...
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129 * <repcount> 2 bytes number of <rep> items, MSB first.
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130 * <rep> : <repfromlen> <repfrom> <reptolen> <repto>
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131 * <repfromlen> 1 byte length of <repfrom>
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132 * <repfrom> N bytes "from" part of replacement
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133 * <reptolen> 1 byte length of <repto>
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134 * <repto> N bytes "to" part of replacement
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135 *
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136 * sectionID == SN_SAL: <salflags> <salcount> <sal> ...
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137 * <salflags> 1 byte flags for soundsalike conversion:
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138 * SAL_F0LLOWUP
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139 * SAL_COLLAPSE
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140 * SAL_REM_ACCENTS
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141 * <salcount> 2 bytes number of <sal> items following
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142 * <sal> : <salfromlen> <salfrom> <saltolen> <salto>
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143 * <salfromlen> 1 byte length of <salfrom>
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144 * <salfrom> N bytes "from" part of soundsalike
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145 * <saltolen> 1 byte length of <salto>
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146 * <salto> N bytes "to" part of soundsalike
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147 *
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148 * sectionID == SN_SOFO: <sofofromlen> <sofofrom> <sofotolen> <sofoto>
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149 * <sofofromlen> 2 bytes length of <sofofrom>
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150 * <sofofrom> N bytes "from" part of soundfold
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151 * <sofotolen> 2 bytes length of <sofoto>
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152 * <sofoto> N bytes "to" part of soundfold
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153 *
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154 * sectionID == SN_MAP: <mapstr>
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155 * <mapstr> N bytes String with sequences of similar characters,
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156 * separated by slashes.
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157 *
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158 * sectionID == SN_COMPOUND: <compmax> <compminlen> <compsylmax> <compflags>
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159 * <compmax> 1 byte Maximum nr of words in compound word.
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160 * <compminlen> 1 byte Minimal word length for compounding.
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161 * <compsylmax> 1 byte Maximum nr of syllables in compound word.
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162 * <compflags> N bytes Flags from COMPOUNDFLAGS items, separated by
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163 * slashes.
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164 *
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165 * sectionID == SN_NOBREAK: (empty, its presence is enough)
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166 *
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167 * sectionID == SN_SYLLABLE: <syllable>
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168 * <syllable> N bytes String from SYLLABLE item.
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169 *
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170 * <LWORDTREE>: <wordtree>
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171 *
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172 * <KWORDTREE>: <wordtree>
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173 *
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174 * <PREFIXTREE>: <wordtree>
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175 *
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176 *
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177 * <wordtree>: <nodecount> <nodedata> ...
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178 *
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179 * <nodecount> 4 bytes Number of nodes following. MSB first.
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180 *
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181 * <nodedata>: <siblingcount> <sibling> ...
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182 *
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183 * <siblingcount> 1 byte Number of siblings in this node. The siblings
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184 * follow in sorted order.
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185 *
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186 * <sibling>: <byte> [ <nodeidx> <xbyte>
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187 * | <flags> [<flags2>] [<region>] [<affixID>]
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188 * | [<pflags>] <affixID> <prefcondnr> ]
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189 *
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190 * <byte> 1 byte Byte value of the sibling. Special cases:
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191 * BY_NOFLAGS: End of word without flags and for all
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192 * regions.
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193 * For PREFIXTREE <affixID> and
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194 * <prefcondnr> follow.
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195 * BY_FLAGS: End of word, <flags> follow.
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196 * For PREFIXTREE <pflags>, <affixID>
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197 * and <prefcondnr> follow.
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198 * BY_FLAGS2: End of word, <flags> and <flags2>
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199 * follow. Not used in PREFIXTREE.
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200 * BY_INDEX: Child of sibling is shared, <nodeidx>
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201 * and <xbyte> follow.
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202 *
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203 * <nodeidx> 3 bytes Index of child for this sibling, MSB first.
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204 *
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205 * <xbyte> 1 byte byte value of the sibling.
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206 *
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207 * <flags> 1 byte bitmask of:
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208 * WF_ALLCAP word must have only capitals
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209 * WF_ONECAP first char of word must be capital
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210 * WF_KEEPCAP keep-case word
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211 * WF_FIXCAP keep-case word, all caps not allowed
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212 * WF_RARE rare word
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213 * WF_BANNED bad word
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214 * WF_REGION <region> follows
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215 * WF_AFX <affixID> follows
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216 *
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217 * <flags2> 1 byte Bitmask of:
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218 * WF_HAS_AFF >> 8 word includes affix
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219 * WF_NEEDCOMP >> 8 word only valid in compound
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220 *
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221 * <pflags> 1 byte bitmask of:
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222 * WFP_RARE rare prefix
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223 * WFP_NC non-combining prefix
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224 * WFP_UP letter after prefix made upper case
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225 *
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226 * <region> 1 byte Bitmask for regions in which word is valid. When
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227 * omitted it's valid in all regions.
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228 * Lowest bit is for region 1.
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229 *
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230 * <affixID> 1 byte ID of affix that can be used with this word. In
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231 * PREFIXTREE used for the required prefix ID.
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232 *
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233 * <prefcondnr> 2 bytes Prefix condition number, index in <prefcond> list
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234 * from HEADER.
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235 *
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236 * All text characters are in 'encoding', but stored as single bytes.
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237 */
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238
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239 #if defined(MSDOS) || defined(WIN16) || defined(WIN32) || defined(_WIN64)
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240 # include <io.h> /* for lseek(), must be before vim.h */
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241 #endif
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242
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243 #include "vim.h"
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244
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245 #if defined(FEAT_SYN_HL) || defined(PROTO)
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246
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247 #ifdef HAVE_FCNTL_H
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248 # include <fcntl.h>
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249 #endif
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250
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251 #define MAXWLEN 250 /* Assume max. word len is this many bytes.
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252 Some places assume a word length fits in a
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253 byte, thus it can't be above 255. */
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254
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255 /* Type used for indexes in the word tree need to be at least 4 bytes. If int
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256 * is 8 bytes we could use something smaller, but what? */
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257 #if SIZEOF_INT > 3
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258 typedef int idx_T;
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259 #else
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260 typedef long idx_T;
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261 #endif
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262
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263 /* Flags used for a word. Only the lowest byte can be used, the region byte
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264 * comes above it. */
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265 #define WF_REGION 0x01 /* region byte follows */
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266 #define WF_ONECAP 0x02 /* word with one capital (or all capitals) */
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267 #define WF_ALLCAP 0x04 /* word must be all capitals */
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268 #define WF_RARE 0x08 /* rare word */
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269 #define WF_BANNED 0x10 /* bad word */
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270 #define WF_AFX 0x20 /* affix ID follows */
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271 #define WF_FIXCAP 0x40 /* keep-case word, allcap not allowed */
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272 #define WF_KEEPCAP 0x80 /* keep-case word */
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273
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274 /* for <flags2>, shifted up one byte to be used in wn_flags */
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275 #define WF_HAS_AFF 0x0100 /* word includes affix */
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276 #define WF_NEEDCOMP 0x0200 /* word only valid in compound */
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277
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278 #define WF_CAPMASK (WF_ONECAP | WF_ALLCAP | WF_KEEPCAP | WF_FIXCAP)
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279
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280 /* flags for <pflags> */
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281 #define WFP_RARE 0x01 /* rare prefix */
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282 #define WFP_NC 0x02 /* prefix is not combining */
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283 #define WFP_UP 0x04 /* to-upper prefix */
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284
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285 /* Flags for postponed prefixes. Must be above affixID (one byte)
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286 * and prefcondnr (two bytes). */
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287 #define WF_RAREPFX (WFP_RARE << 24) /* in sl_pidxs: flag for rare
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288 * postponed prefix */
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289 #define WF_PFX_NC (WFP_NC << 24) /* in sl_pidxs: flag for non-combining
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290 * postponed prefix */
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291 #define WF_PFX_UP (WFP_UP << 24) /* in sl_pidxs: flag for to-upper
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292 * postponed prefix */
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293
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294 /* Special byte values for <byte>. Some are only used in the tree for
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295 * postponed prefixes, some only in the other trees. This is a bit messy... */
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296 #define BY_NOFLAGS 0 /* end of word without flags or region; for
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297 * postponed prefix: no <pflags> */
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298 #define BY_INDEX 1 /* child is shared, index follows */
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299 #define BY_FLAGS 2 /* end of word, <flags> byte follows; for
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300 * postponed prefix: <pflags> follows */
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301 #define BY_FLAGS2 3 /* end of word, <flags> and <flags2> bytes
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302 * follow; never used in prefix tree */
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303 #define BY_SPECIAL BY_FLAGS2 /* highest special byte value */
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304
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305 /* Info from "REP" and "SAL" entries in ".aff" file used in si_rep, sl_rep,
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306 * and si_sal. Not for sl_sal!
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307 * One replacement: from "ft_from" to "ft_to". */
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308 typedef struct fromto_S
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309 {
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310 char_u *ft_from;
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311 char_u *ft_to;
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312 } fromto_T;
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313
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314 /* Info from "SAL" entries in ".aff" file used in sl_sal.
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315 * The info is split for quick processing by spell_soundfold().
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316 * Note that "sm_oneof" and "sm_rules" point into sm_lead. */
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317 typedef struct salitem_S
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318 {
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319 char_u *sm_lead; /* leading letters */
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320 int sm_leadlen; /* length of "sm_lead" */
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321 char_u *sm_oneof; /* letters from () or NULL */
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322 char_u *sm_rules; /* rules like ^, $, priority */
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323 char_u *sm_to; /* replacement. */
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324 #ifdef FEAT_MBYTE
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325 int *sm_lead_w; /* wide character copy of "sm_lead" */
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326 int *sm_oneof_w; /* wide character copy of "sm_oneof" */
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327 int *sm_to_w; /* wide character copy of "sm_to" */
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328 #endif
344
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329 } salitem_T;
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330
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331 #ifdef FEAT_MBYTE
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332 typedef int salfirst_T;
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333 #else
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334 typedef short salfirst_T;
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335 #endif
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336
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337 /* Values for SP_*ERROR are negative, positive values are used by
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338 * read_cnt_string(). */
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339 #define SP_TRUNCERROR -1 /* spell file truncated error */
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340 #define SP_FORMERROR -2 /* format error in spell file */
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341 #define SP_OTHERERROR -3 /* other error while reading spell file */
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342
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343 /*
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344 * Structure used to store words and other info for one language, loaded from
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345 * a .spl file.
300
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346 * The main access is through the tree in "sl_fbyts/sl_fidxs", storing the
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347 * case-folded words. "sl_kbyts/sl_kidxs" is for keep-case words.
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348 *
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349 * The "byts" array stores the possible bytes in each tree node, preceded by
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350 * the number of possible bytes, sorted on byte value:
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351 * <len> <byte1> <byte2> ...
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352 * The "idxs" array stores the index of the child node corresponding to the
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353 * byte in "byts".
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354 * Exception: when the byte is zero, the word may end here and "idxs" holds
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355 * the flags, region mask and affixID for the word. There may be several
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356 * zeros in sequence for alternative flag/region/affixID combinations.
236
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357 */
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358 typedef struct slang_S slang_T;
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diff changeset
359 struct slang_S
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360 {
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361 slang_T *sl_next; /* next language */
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362 char_u *sl_name; /* language name "en", "en.rare", "nl", etc. */
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diff changeset
363 char_u *sl_fname; /* name of .spl file */
323
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364 int sl_add; /* TRUE if it's a .add file. */
339
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parents: 334
diff changeset
365
300
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366 char_u *sl_fbyts; /* case-folded word bytes */
324
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367 idx_T *sl_fidxs; /* case-folded word indexes */
300
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368 char_u *sl_kbyts; /* keep-case word bytes */
324
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369 idx_T *sl_kidxs; /* keep-case word indexes */
339
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370 char_u *sl_pbyts; /* prefix tree word bytes */
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371 idx_T *sl_pidxs; /* prefix tree word indexes */
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372
236
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373 char_u sl_regions[17]; /* table with up to 8 region names plus NUL */
323
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374
376
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375 char_u *sl_midword; /* MIDWORD string or NULL */
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parents: 375
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376
483
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diff changeset
377 int sl_compmax; /* COMPOUNDMAX (default: MAXWLEN) */
501
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378 int sl_compminlen; /* COMPOUNDMIN (default: 0) */
483
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379 int sl_compsylmax; /* COMPOUNDSYLMAX (default: MAXWLEN) */
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380 regprog_T *sl_compprog; /* COMPOUNDFLAGS turned into a regexp progrm
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381 * (NULL when no compounding) */
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382 char_u *sl_compstartflags; /* flags for first compound word */
485
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parents: 483
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383 char_u *sl_compallflags; /* all flags for compound words */
492
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parents: 490
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384 char_u sl_nobreak; /* When TRUE: no spaces between words */
483
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parents: 482
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385 char_u *sl_syllable; /* SYLLABLE repeatable chars or NULL */
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parents: 482
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386 garray_T sl_syl_items; /* syllable items */
481
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diff changeset
387
339
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diff changeset
388 int sl_prefixcnt; /* number of items in "sl_prefprog" */
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389 regprog_T **sl_prefprog; /* table with regprogs for prefixes */
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parents: 334
diff changeset
390
323
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diff changeset
391 garray_T sl_rep; /* list of fromto_T entries from REP lines */
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parents: 316
diff changeset
392 short sl_rep_first[256]; /* indexes where byte first appears, -1 if
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parents: 316
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393 there is none */
344
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394 garray_T sl_sal; /* list of salitem_T entries from SAL lines */
375
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395 salfirst_T sl_sal_first[256]; /* indexes where byte first appears, -1 if
323
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parents: 316
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396 there is none */
375
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diff changeset
397 int sl_sofo; /* SOFOFROM and SOFOTO instead of SAL items:
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parents: 372
diff changeset
398 * "sl_sal_first" maps chars, when has_mbyte
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399 * "sl_sal" is a list of wide char lists. */
323
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diff changeset
400 int sl_followup; /* SAL followup */
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parents: 316
diff changeset
401 int sl_collapse; /* SAL collapse_result */
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parents: 316
diff changeset
402 int sl_rem_accents; /* SAL remove_accents */
330
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parents: 324
diff changeset
403 int sl_has_map; /* TRUE if there is a MAP line */
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diff changeset
404 #ifdef FEAT_MBYTE
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parents: 324
diff changeset
405 hashtab_T sl_map_hash; /* MAP for multi-byte chars */
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parents: 324
diff changeset
406 int sl_map_array[256]; /* MAP for first 256 chars */
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parents: 324
diff changeset
407 #else
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diff changeset
408 char_u sl_map_array[256]; /* MAP for first 256 chars */
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diff changeset
409 #endif
236
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410 };
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411
243
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parents: 240
diff changeset
412 /* First language that is loaded, start of the linked list of loaded
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parents: 240
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413 * languages. */
236
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parents: 233
diff changeset
414 static slang_T *first_lang = NULL;
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415
323
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parents: 316
diff changeset
416 /* Flags used in .spl file for soundsalike flags. */
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417 #define SAL_F0LLOWUP 1
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418 #define SAL_COLLAPSE 2
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419 #define SAL_REM_ACCENTS 4
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420
236
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parents: 233
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421 /*
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parents: 233
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422 * Structure used in "b_langp", filled from 'spelllang'.
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parents: 233
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423 */
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parents: 233
diff changeset
424 typedef struct langp_S
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parents: 233
diff changeset
425 {
503
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parents: 502
diff changeset
426 slang_T *lp_slang; /* info for this language */
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parents: 502
diff changeset
427 slang_T *lp_sallang; /* language used for sound folding or NULL */
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parents: 502
diff changeset
428 slang_T *lp_replang; /* language used for REP items or NULL */
236
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parents: 233
diff changeset
429 int lp_region; /* bitmask for region or REGION_ALL */
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parents: 233
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430 } langp_T;
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431
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432 #define LANGP_ENTRY(ga, i) (((langp_T *)(ga).ga_data) + (i))
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parents: 233
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433
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434 #define REGION_ALL 0xff /* word valid in all regions */
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parents: 302
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435
483
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parents: 482
diff changeset
436 #define VIMSPELLMAGIC "VIMspell" /* string at start of Vim spell file */
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parents: 482
diff changeset
437 #define VIMSPELLMAGICL 8
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438 #define VIMSPELLVERSION 50
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parents: 482
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439
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parents: 482
diff changeset
440 /* Section IDs. Only renumber them when VIMSPELLVERSION changes! */
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parents: 482
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441 #define SN_REGION 0 /* <regionname> section */
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parents: 482
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442 #define SN_CHARFLAGS 1 /* charflags section */
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443 #define SN_MIDWORD 2 /* <midword> section */
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444 #define SN_PREFCOND 3 /* <prefcond> section */
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parents: 482
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445 #define SN_REP 4 /* REP items section */
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parents: 482
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446 #define SN_SAL 5 /* SAL items section */
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447 #define SN_SOFO 6 /* soundfolding section */
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448 #define SN_MAP 7 /* MAP items section */
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parents: 482
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449 #define SN_COMPOUND 8 /* compound words section */
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450 #define SN_SYLLABLE 9 /* syllable section */
492
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451 #define SN_NOBREAK 10 /* NOBREAK section */
483
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452 #define SN_END 255 /* end of sections */
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453
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454 #define SNF_REQUIRED 1 /* <sectionflags>: required section */
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455
307
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456 /* Result values. Lower number is accepted over higher one. */
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457 #define SP_BANNED -1
236
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458 #define SP_OK 0
307
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459 #define SP_RARE 1
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460 #define SP_LOCAL 2
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461 #define SP_BAD 3
236
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462
381
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463 /* file used for "zG" and "zW" */
385
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diff changeset
464 static char_u *int_wordlist = NULL;
381
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465
236
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466 /*
323
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467 * Information used when looking for suggestions.
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468 */
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diff changeset
469 typedef struct suginfo_S
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parents: 316
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470 {
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471 garray_T su_ga; /* suggestions, contains "suggest_T" */
344
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472 int su_maxcount; /* max. number of suggestions displayed */
323
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473 int su_maxscore; /* maximum score for adding to su_ga */
344
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474 garray_T su_sga; /* like su_ga, sound-folded scoring */
323
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parents: 316
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475 char_u *su_badptr; /* start of bad word in line */
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476 int su_badlen; /* length of detected bad word in line */
346
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477 int su_badflags; /* caps flags for bad word */
323
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478 char_u su_badword[MAXWLEN]; /* bad word truncated at su_badlen */
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479 char_u su_fbadword[MAXWLEN]; /* su_badword case-folded */
534
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480 char_u su_sal_badword[MAXWLEN]; /* su_badword soundfolded */
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parents: 532
diff changeset
481 slang_T *su_slang_first; /* slang_T used for su_sal_badword */
323
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482 hashtab_T su_banned; /* table with banned words */
503
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483 slang_T *su_sallang; /* default language for sound folding */
323
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diff changeset
484 } suginfo_T;
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485
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diff changeset
486 /* One word suggestion. Used in "si_ga". */
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diff changeset
487 typedef struct suggest_S
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488 {
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489 char_u *st_word; /* suggested word, allocated string */
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parents: 316
diff changeset
490 int st_orglen; /* length of replaced text */
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diff changeset
491 int st_score; /* lower is better */
344
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diff changeset
492 int st_altscore; /* used when st_score compares equal */
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parents: 339
diff changeset
493 int st_salscore; /* st_score is for soundalike */
324
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diff changeset
494 int st_had_bonus; /* bonus already included in score */
503
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parents: 502
diff changeset
495 slang_T *st_slang; /* language used for sound folding */
323
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diff changeset
496 } suggest_T;
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diff changeset
497
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diff changeset
498 #define SUG(ga, i) (((suggest_T *)(ga).ga_data)[i])
323
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499
324
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diff changeset
500 /* Number of suggestions kept when cleaning up. When rescore_suggestions() is
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parents: 323
diff changeset
501 * called the score may change, thus we need to keep more than what is
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diff changeset
502 * displayed. */
351
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diff changeset
503 #define SUG_CLEAN_COUNT(su) ((su)->su_maxcount < 50 ? 50 : (su)->su_maxcount)
324
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parents: 323
diff changeset
504
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parents: 323
diff changeset
505 /* Threshold for sorting and cleaning up suggestions. Don't want to keep lots
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parents: 323
diff changeset
506 * of suggestions that are not going to be displayed. */
344
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diff changeset
507 #define SUG_MAX_COUNT(su) ((su)->su_maxcount + 50)
323
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parents: 316
diff changeset
508
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diff changeset
509 /* score for various changes */
344
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parents: 339
diff changeset
510 #define SCORE_SPLIT 149 /* split bad word */
323
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parents: 316
diff changeset
511 #define SCORE_ICASE 52 /* slightly different case */
483
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parents: 482
diff changeset
512 #define SCORE_REGION 200 /* word is for different region */
323
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parents: 316
diff changeset
513 #define SCORE_RARE 180 /* rare word */
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diff changeset
514 #define SCORE_SWAP 90 /* swap two characters */
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diff changeset
515 #define SCORE_SWAP3 110 /* swap two characters in three */
532
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parents: 529
diff changeset
516 #define SCORE_REP 65 /* REP replacement */
323
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diff changeset
517 #define SCORE_SUBST 93 /* substitute a character */
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diff changeset
518 #define SCORE_SIMILAR 33 /* substitute a similar character */
479
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parents: 475
diff changeset
519 #define SCORE_SUBCOMP 33 /* substitute a composing character */
324
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parents: 323
diff changeset
520 #define SCORE_DEL 94 /* delete a character */
532
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parents: 529
diff changeset
521 #define SCORE_DELDUP 66 /* delete a duplicated character */
479
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parents: 475
diff changeset
522 #define SCORE_DELCOMP 28 /* delete a composing character */
324
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diff changeset
523 #define SCORE_INS 96 /* insert a character */
532
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parents: 529
diff changeset
524 #define SCORE_INSDUP 67 /* insert a duplicate character */
475
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parents: 474
diff changeset
525 #define SCORE_INSCOMP 30 /* insert a composing character */
366
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parents: 358
diff changeset
526 #define SCORE_NONWORD 103 /* change non-word to word char */
323
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parents: 316
diff changeset
527
372
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parents: 366
diff changeset
528 #define SCORE_FILE 30 /* suggestion from a file */
323
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529 #define SCORE_MAXINIT 350 /* Initial maximum score: higher == slower.
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530 * 350 allows for about three changes. */
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531
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532 #define SCORE_BIG SCORE_INS * 3 /* big difference */
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533 #define SCORE_MAXMAX 999999 /* accept any score */
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534
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535 /*
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536 * Structure to store info for word matching.
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537 */
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538 typedef struct matchinf_S
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539 {
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540 langp_T *mi_lp; /* info for language and region */
243
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541
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542 /* pointers to original text to be checked */
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543 char_u *mi_word; /* start of word being checked */
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544 char_u *mi_end; /* end of matching word so far */
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545 char_u *mi_fend; /* next char to be added to mi_fword */
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546 char_u *mi_cend; /* char after what was used for
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547 mi_capflags */
243
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548
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549 /* case-folded text */
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550 char_u mi_fword[MAXWLEN + 1]; /* mi_word case-folded */
300
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551 int mi_fwordlen; /* nr of valid bytes in mi_fword */
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552
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553 /* for when checking word after a prefix */
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554 int mi_prefarridx; /* index in sl_pidxs with list of
481
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555 affixID/condition */
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556 int mi_prefcnt; /* number of entries at mi_prefarridx */
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557 int mi_prefixlen; /* byte length of prefix */
455
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558 #ifdef FEAT_MBYTE
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559 int mi_cprefixlen; /* byte length of prefix in original
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560 case */
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561 #else
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562 # define mi_cprefixlen mi_prefixlen /* it's the same value */
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563 #endif
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564
481
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565 /* for when checking a compound word */
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566 int mi_compoff; /* start of following word offset */
483
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567 char_u mi_compflags[MAXWLEN]; /* flags for compound words used */
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568 int mi_complen; /* nr of compound words used */
481
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569
243
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570 /* others */
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571 int mi_result; /* result so far: SP_BAD, SP_OK, etc. */
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572 int mi_capflags; /* WF_ONECAP WF_ALLCAP WF_KEEPCAP */
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573 buf_T *mi_buf; /* buffer being checked */
492
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574
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diff changeset
575 /* for NOBREAK */
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576 int mi_result2; /* "mi_resul" without following word */
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577 char_u *mi_end2; /* "mi_end" without following word */
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578 } matchinf_T;
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579
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580 /*
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581 * The tables used for recognizing word characters according to spelling.
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582 * These are only used for the first 256 characters of 'encoding'.
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583 */
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584 typedef struct spelltab_S
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585 {
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586 char_u st_isw[256]; /* flags: is word char */
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587 char_u st_isu[256]; /* flags: is uppercase char */
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588 char_u st_fold[256]; /* chars: folded case */
324
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589 char_u st_upper[256]; /* chars: upper case */
307
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590 } spelltab_T;
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591
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592 static spelltab_T spelltab;
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593 static int did_set_spelltab;
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594
324
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595 #define CF_WORD 0x01
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596 #define CF_UPPER 0x02
307
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597
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598 static void clear_spell_chartab __ARGS((spelltab_T *sp));
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599 static int set_spell_finish __ARGS((spelltab_T *new_st));
376
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600 static int spell_iswordp __ARGS((char_u *p, buf_T *buf));
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601 static int spell_iswordp_nmw __ARGS((char_u *p));
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602 #ifdef FEAT_MBYTE
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603 static int spell_iswordp_w __ARGS((int *p, buf_T *buf));
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604 #endif
483
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605 static int write_spell_prefcond __ARGS((FILE *fd, garray_T *gap));
307
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606
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607 /*
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608 * For finding suggestions: At each node in the tree these states are tried:
330
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609 */
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610 typedef enum
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611 {
344
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612 STATE_START = 0, /* At start of node check for NUL bytes (goodword
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613 * ends); if badword ends there is a match, otherwise
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614 * try splitting word. */
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615 STATE_NOPREFIX, /* try without prefix */
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616 STATE_SPLITUNDO, /* Undo splitting. */
330
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617 STATE_ENDNUL, /* Past NUL bytes at start of the node. */
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618 STATE_PLAIN, /* Use each byte of the node. */
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619 STATE_DEL, /* Delete a byte from the bad word. */
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620 STATE_INS, /* Insert a byte in the bad word. */
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621 STATE_SWAP, /* Swap two bytes. */
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622 STATE_UNSWAP, /* Undo swap two characters. */
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623 STATE_SWAP3, /* Swap two characters over three. */
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624 STATE_UNSWAP3, /* Undo Swap two characters over three. */
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625 STATE_UNROT3L, /* Undo rotate three characters left */
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626 STATE_UNROT3R, /* Undo rotate three characters right */
330
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627 STATE_REP_INI, /* Prepare for using REP items. */
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628 STATE_REP, /* Use matching REP items from the .aff file. */
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629 STATE_REP_UNDO, /* Undo a REP item replacement. */
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630 STATE_FINAL /* End of this node. */
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631 } state_T;
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632
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633 /*
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634 * Struct to keep the state at each level in suggest_try_change().
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635 */
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636 typedef struct trystate_S
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637 {
330
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638 state_T ts_state; /* state at this level, STATE_ */
323
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639 int ts_score; /* score */
344
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640 idx_T ts_arridx; /* index in tree array, start of node */
330
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641 short ts_curi; /* index in list of child nodes */
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642 char_u ts_fidx; /* index in fword[], case-folded bad word */
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643 char_u ts_fidxtry; /* ts_fidx at which bytes may be changed */
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644 char_u ts_twordlen; /* valid length of tword[] */
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645 char_u ts_prefixdepth; /* stack depth for end of prefix or
485
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646 * PFD_PREFIXTREE or PFD_NOPREFIX */
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647 char_u ts_flags; /* TSF_ flags */
330
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648 #ifdef FEAT_MBYTE
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649 char_u ts_tcharlen; /* number of bytes in tword character */
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650 char_u ts_tcharidx; /* current byte index in tword character */
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651 char_u ts_isdiff; /* DIFF_ values */
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652 char_u ts_fcharstart; /* index in fword where badword char started */
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653 #endif
483
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654 char_u ts_prewordlen; /* length of word in "preword[]" */
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655 char_u ts_splitoff; /* index in "tword" after last split */
492
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656 char_u ts_splitfidx; /* "ts_fidx" at word split */
483
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657 char_u ts_complen; /* nr of compound words used */
485
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658 char_u ts_compsplit; /* index for "compflags" where word was spit */
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659 char_u ts_save_badflags; /* su_badflags saved here */
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660 } trystate_T;
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661
330
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662 /* values for ts_isdiff */
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663 #define DIFF_NONE 0 /* no different byte (yet) */
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664 #define DIFF_YES 1 /* different byte found */
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665 #define DIFF_INSERT 2 /* inserting character */
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666
485
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667 /* values for ts_flags */
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diff changeset
668 #define TSF_PREFIXOK 1 /* already checked that prefix is OK */
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669 #define TSF_DIDSPLIT 2 /* tried split at this point */
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670
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671 /* special values ts_prefixdepth */
485
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672 #define PFD_NOPREFIX 0xff /* not using prefixes */
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673 #define PFD_PREFIXTREE 0xfe /* walking through the prefix tree */
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674 #define PFD_NOTSPECIAL 0xfd /* first value that's not special */
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675
339
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676 /* mode values for find_word */
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677 #define FIND_FOLDWORD 0 /* find word case-folded */
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diff changeset
678 #define FIND_KEEPWORD 1 /* find keep-case word */
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679 #define FIND_PREFIX 2 /* find word after prefix */
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680 #define FIND_COMPOUND 3 /* find case-folded compound word */
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681 #define FIND_KEEPCOMPOUND 4 /* find keep-case compound word */
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682
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683 static slang_T *slang_alloc __ARGS((char_u *lang));
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684 static void slang_free __ARGS((slang_T *lp));
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685 static void slang_clear __ARGS((slang_T *lp));
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686 static void find_word __ARGS((matchinf_T *mip, int mode));
483
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687 static int can_compound __ARGS((slang_T *slang, char_u *word, char_u *flags));
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diff changeset
688 static int valid_word_prefix __ARGS((int totprefcnt, int arridx, int flags, char_u *word, slang_T *slang, int cond_req));
485
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diff changeset
689 static void find_prefix __ARGS((matchinf_T *mip, int mode));
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diff changeset
690 static int fold_more __ARGS((matchinf_T *mip));
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diff changeset
691 static int spell_valid_case __ARGS((int wordflags, int treeflags));
498
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parents: 495
diff changeset
692 static int no_spell_checking __ARGS((win_T *wp));
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693 static void spell_load_lang __ARGS((char_u *lang));
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694 static char_u *spell_enc __ARGS((void));
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695 static void int_wordlist_spl __ARGS((char_u *fname));
310
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696 static void spell_load_cb __ARGS((char_u *fname, void *cookie));
323
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diff changeset
697 static slang_T *spell_load_file __ARGS((char_u *fname, char_u *lang, slang_T *old_lp, int silent));
389
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diff changeset
698 static char_u *read_cnt_string __ARGS((FILE *fd, int cnt_bytes, int *lenp));
483
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diff changeset
699 static char_u *read_string __ARGS((FILE *fd, int cnt));
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
700 static int read_region_section __ARGS((FILE *fd, slang_T *slang, int len));
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
701 static int read_charflags_section __ARGS((FILE *fd));
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
702 static int read_prefcond_section __ARGS((FILE *fd, slang_T *lp));
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
703 static int read_rep_section __ARGS((FILE *fd, slang_T *slang));
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
704 static int read_sal_section __ARGS((FILE *fd, slang_T *slang));
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
705 static int read_sofo_section __ARGS((FILE *fd, slang_T *slang));
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
706 static int read_compound __ARGS((FILE *fd, slang_T *slang, int len));
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
707 static int byte_in_str __ARGS((char_u *str, int byte));
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
708 static int init_syl_tab __ARGS((slang_T *slang));
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
709 static int count_syllables __ARGS((slang_T *slang, char_u *word));
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
710 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
711 static void set_sal_first __ARGS((slang_T *lp));
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
712 #ifdef FEAT_MBYTE
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
713 static int *mb_str2wide __ARGS((char_u *s));
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
714 #endif
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
715 static idx_T read_tree __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
716 static void clear_midword __ARGS((buf_T *buf));
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
717 static void use_midword __ARGS((slang_T *lp, buf_T *buf));
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
718 static int find_region __ARGS((char_u *rp, char_u *region));
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
719 static int captype __ARGS((char_u *word, char_u *end));
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
720 static int badword_captype __ARGS((char_u *word, char_u *end));
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
721 static void spell_reload_one __ARGS((char_u *fname, int added_word));
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
722 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
723 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
724 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
725 static int check_need_cap __ARGS((linenr_T lnum, colnr_T col));
388
f92bb1845823 updated for version 7.0101
vimboss
parents: 385
diff changeset
726 static void spell_find_suggest __ARGS((char_u *badptr, suginfo_T *su, int maxcount, int banbadword, int need_cap));
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
727 #ifdef FEAT_EVAL
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
728 static void spell_suggest_expr __ARGS((suginfo_T *su, char_u *expr));
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
729 #endif
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
730 static void spell_suggest_file __ARGS((suginfo_T *su, char_u *fname));
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
731 static void spell_suggest_intern __ARGS((suginfo_T *su));
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
732 static void spell_find_cleanup __ARGS((suginfo_T *su));
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
733 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
734 static void allcap_copy __ARGS((char_u *word, char_u *wcopy));
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
735 static void suggest_try_special __ARGS((suginfo_T *su));
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
736 static void suggest_try_change __ARGS((suginfo_T *su));
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
737 static int try_deeper __ARGS((suginfo_T *su, trystate_T *stack, int depth, int score_add));
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
738 #ifdef FEAT_MBYTE
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
739 static int nofold_len __ARGS((char_u *fword, int flen, char_u *word));
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
740 #endif
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
741 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
742 static void score_comp_sal __ARGS((suginfo_T *su));
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
743 static void score_combine __ARGS((suginfo_T *su));
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
744 static int stp_sal_score __ARGS((suggest_T *stp, suginfo_T *su, slang_T *slang, char_u *badsound));
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
745 static void suggest_try_soundalike __ARGS((suginfo_T *su));
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
746 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
747 static void set_map_str __ARGS((slang_T *lp, char_u *map));
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
748 static int similar_chars __ARGS((slang_T *slang, int c1, int c2));
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
749 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));
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
750 static void add_banned __ARGS((suginfo_T *su, char_u *word));
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
751 static int was_banned __ARGS((suginfo_T *su, char_u *word));
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
752 static void free_banned __ARGS((suginfo_T *su));
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
753 static void rescore_suggestions __ARGS((suginfo_T *su));
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
754 static void rescore_one __ARGS((suginfo_T *su, suggest_T *stp));
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
755 static int cleanup_suggestions __ARGS((garray_T *gap, int maxscore, int keep));
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
756 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
757 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
758 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
759 #ifdef FEAT_MBYTE
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
760 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
761 #endif
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
762 static int soundalike_score __ARGS((char_u *goodsound, char_u *badsound));
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
763 static int spell_edit_score __ARGS((char_u *badword, char_u *goodword));
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
764 static void dump_word __ARGS((char_u *word, int round, int flags, linenr_T lnum));
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
765 static linenr_T dump_prefixes __ARGS((slang_T *slang, char_u *word, int round, int flags, linenr_T startlnum));
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
766
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
767 /*
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
768 * Use our own character-case definitions, because the current locale may
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
769 * differ from what the .spl file uses.
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
770 * These must not be called with negative number!
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
771 */
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
772 #ifndef FEAT_MBYTE
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
773 /* Non-multi-byte implementation. */
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
774 # define SPELL_TOFOLD(c) ((c) < 256 ? spelltab.st_fold[c] : (c))
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
775 # define SPELL_TOUPPER(c) ((c) < 256 ? spelltab.st_upper[c] : (c))
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
776 # define SPELL_ISUPPER(c) ((c) < 256 ? spelltab.st_isu[c] : FALSE)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
777 #else
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
778 # if defined(HAVE_WCHAR_H)
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
779 # include <wchar.h> /* for towupper() and towlower() */
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
780 # endif
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
781 /* Multi-byte implementation. For Unicode we can call utf_*(), but don't do
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
782 * 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
783 * the "w" library function for characters above 255 if available. */
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
784 # ifdef HAVE_TOWLOWER
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
785 # define SPELL_TOFOLD(c) (enc_utf8 && (c) >= 128 ? utf_fold(c) \
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
786 : (c) < 256 ? spelltab.st_fold[c] : towlower(c))
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
787 # else
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
788 # define SPELL_TOFOLD(c) (enc_utf8 && (c) >= 128 ? utf_fold(c) \
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
789 : (c) < 256 ? spelltab.st_fold[c] : (c))
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
790 # endif
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
791
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
792 # ifdef HAVE_TOWUPPER
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
793 # define SPELL_TOUPPER(c) (enc_utf8 && (c) >= 128 ? utf_toupper(c) \
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
794 : (c) < 256 ? spelltab.st_upper[c] : towupper(c))
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
795 # else
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
796 # define SPELL_TOUPPER(c) (enc_utf8 && (c) >= 128 ? utf_toupper(c) \
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
797 : (c) < 256 ? spelltab.st_upper[c] : (c))
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
798 # endif
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
799
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
800 # ifdef HAVE_ISWUPPER
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
801 # define SPELL_ISUPPER(c) (enc_utf8 && (c) >= 128 ? utf_isupper(c) \
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
802 : (c) < 256 ? spelltab.st_isu[c] : iswupper(c))
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
803 # else
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
804 # define SPELL_ISUPPER(c) (enc_utf8 && (c) >= 128 ? utf_isupper(c) \
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
805 : (c) < 256 ? spelltab.st_isu[c] : (FALSE))
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
806 # endif
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
807 #endif
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
808
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
809
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
810 static char *e_format = N_("E759: Format error in spell file");
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
811 static char *e_spell_trunc = N_("E758: Truncated spell file");
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
812 static char *e_afftrailing = N_("Trailing text in %s line %d: %s");
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
813 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
814 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
815 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
816 static char *msg_compressing = N_("Compressing word tree...");
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
817
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
818 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
819 * Main spell-checking function.
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
820 * "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
821 * "*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
822 * non-word or when it's OK it remains unchanged.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
823 * This must only be called when 'spelllang' is not empty.
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
824 *
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
825 * "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
826 * 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
827 * 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
828 * worry.
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
829 *
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
830 * 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
831 * caller can skip over the word.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
832 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
833 int
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
834 spell_check(wp, ptr, attrp, capcol)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
835 win_T *wp; /* current window */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
836 char_u *ptr;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
837 hlf_T *attrp;
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
838 int *capcol; /* column to check for Capital */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
839 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
840 matchinf_T mi; /* Most things are put in "mi" so that it can
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
841 be passed to functions quickly. */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
842 int nrlen = 0; /* found a number first */
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
843 int c;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
844 int wrongcaplen = 0;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
845 int lpi;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
846
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
847 /* A word never starts at a space or a control character. Return quickly
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
848 * then, skipping over the character. */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
849 if (*ptr <= ' ')
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
850 return 1;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
851 vim_memset(&mi, 0, sizeof(matchinf_T));
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
852
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
853 /* A number is always OK. Also skip hexadecimal numbers 0xFF99 and
584
5953bf5509ec updated for version 7.0166
vimboss
parents: 548
diff changeset
854 * 0X99FF. But always do check spelling to find "3GPP" and "11
5953bf5509ec updated for version 7.0166
vimboss
parents: 548
diff changeset
855 * julifeest". */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
856 if (*ptr >= '0' && *ptr <= '9')
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
857 {
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
858 if (*ptr == '0' && (ptr[1] == 'x' || ptr[1] == 'X'))
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
859 mi.mi_end = skiphex(ptr + 2);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
860 else
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
861 mi.mi_end = skipdigits(ptr);
584
5953bf5509ec updated for version 7.0166
vimboss
parents: 548
diff changeset
862 nrlen = mi.mi_end - ptr;
5953bf5509ec updated for version 7.0166
vimboss
parents: 548
diff changeset
863 }
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
864
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
865 /* 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
866 mi.mi_word = ptr;
584
5953bf5509ec updated for version 7.0166
vimboss
parents: 548
diff changeset
867 mi.mi_fend = ptr;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
868 if (spell_iswordp(mi.mi_fend, wp->w_buffer))
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
869 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
870 do
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
871 {
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
872 mb_ptr_adv(mi.mi_fend);
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
873 } 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
874
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
875 if (capcol != NULL && *capcol == 0 && wp->w_buffer->b_cap_prog != NULL)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
876 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
877 /* Check word starting with capital letter. */
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
878 c = PTR2CHAR(ptr);
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
879 if (!SPELL_ISUPPER(c))
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
880 wrongcaplen = (int)(mi.mi_fend - ptr);
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
881 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
882 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
883 if (capcol != NULL)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
884 *capcol = -1;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
885
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
886 /* We always use the characters up to the next non-word character,
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
887 * also for bad words. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
888 mi.mi_end = mi.mi_fend;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
889
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
890 /* Check caps type later. */
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
891 mi.mi_buf = wp->w_buffer;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
892
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
893 /* 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
894 * for the word end. */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
895 if (*mi.mi_fend != NUL)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
896 mb_ptr_adv(mi.mi_fend);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
897
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
898 (void)spell_casefold(ptr, (int)(mi.mi_fend - ptr), mi.mi_fword,
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
899 MAXWLEN + 1);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
900 mi.mi_fwordlen = STRLEN(mi.mi_fword);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
901
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
902 /* The word is bad unless we recognize it. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
903 mi.mi_result = SP_BAD;
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
904 mi.mi_result2 = SP_BAD;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
905
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
906 /*
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
907 * Loop over the languages specified in 'spelllang'.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
908 * We check them all, because a matching word may be longer than an
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
909 * already found matching word.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
910 */
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
911 for (lpi = 0; lpi < wp->w_buffer->b_langp.ga_len; ++lpi)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
912 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
913 mi.mi_lp = LANGP_ENTRY(wp->w_buffer->b_langp, lpi);
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
914
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
915 /* If reloading fails the language is still in the list but everything
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
916 * has been cleared. */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
917 if (mi.mi_lp->lp_slang->sl_fidxs == NULL)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
918 continue;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
919
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
920 /* Check for a matching word in case-folded words. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
921 find_word(&mi, FIND_FOLDWORD);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
922
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
923 /* Check for a matching word in keep-case words. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
924 find_word(&mi, FIND_KEEPWORD);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
925
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
926 /* Check for matching prefixes. */
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
927 find_prefix(&mi, FIND_FOLDWORD);
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
928
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
929 /* For a NOBREAK language, may want to use a word without a following
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
930 * word as a backup. */
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
931 if (mi.mi_lp->lp_slang->sl_nobreak && mi.mi_result == SP_BAD
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
932 && mi.mi_result2 != SP_BAD)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
933 {
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
934 mi.mi_result = mi.mi_result2;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
935 mi.mi_end = mi.mi_end2;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
936 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
937 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
938
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
939 if (mi.mi_result != SP_OK)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
940 {
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
941 /* If we found a number skip over it. Allows for "42nd". Do flag
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
942 * rare and local words, e.g., "3GPP". */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
943 if (nrlen > 0)
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
944 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
945 if (mi.mi_result == SP_BAD || mi.mi_result == SP_BANNED)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
946 return nrlen;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
947 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
948
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
949 /* When we are at a non-word character there is no error, just
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
950 * skip over the character (try looking for a word after it). */
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
951 else if (!spell_iswordp_nmw(ptr))
243
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
952 {
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
953 if (capcol != NULL && wp->w_buffer->b_cap_prog != NULL)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
954 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
955 regmatch_T regmatch;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
956
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
957 /* Check for end of sentence. */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
958 regmatch.regprog = wp->w_buffer->b_cap_prog;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
959 regmatch.rm_ic = FALSE;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
960 if (vim_regexec(&regmatch, ptr, 0))
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
961 *capcol = (int)(regmatch.endp[0] - ptr);
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
962 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
963
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
964 #ifdef FEAT_MBYTE
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
965 if (has_mbyte)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
966 return (*mb_ptr2len)(ptr);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
967 #endif
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
968 return 1;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
969 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
970 else if (mi.mi_end == ptr)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
971 /* Always include at least one character. Required for when there
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
972 * is a mixup in "midword". */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
973 mb_ptr_adv(mi.mi_end);
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
974 else if (mi.mi_result == SP_BAD
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
975 && LANGP_ENTRY(wp->w_buffer->b_langp, 0)->lp_slang->sl_nobreak)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
976 {
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
977 char_u *p, *fp;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
978 int save_result = mi.mi_result;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
979
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
980 /* First language in 'spelllang' is NOBREAK. Find first position
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
981 * at which any word would be valid. */
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
982 mi.mi_lp = LANGP_ENTRY(wp->w_buffer->b_langp, 0);
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
983 if (mi.mi_lp->lp_slang->sl_fidxs != NULL)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
984 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
985 p = mi.mi_word;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
986 fp = mi.mi_fword;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
987 for (;;)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
988 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
989 mb_ptr_adv(p);
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
990 mb_ptr_adv(fp);
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
991 if (p >= mi.mi_end)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
992 break;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
993 mi.mi_compoff = fp - mi.mi_fword;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
994 find_word(&mi, FIND_COMPOUND);
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
995 if (mi.mi_result != SP_BAD)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
996 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
997 mi.mi_end = p;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
998 break;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
999 }
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1000 }
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1001 mi.mi_result = save_result;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1002 }
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1003 }
243
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
1004
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1005 if (mi.mi_result == SP_BAD || mi.mi_result == SP_BANNED)
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
1006 *attrp = HLF_SPB;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1007 else if (mi.mi_result == SP_RARE)
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
1008 *attrp = HLF_SPR;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
1009 else
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
1010 *attrp = HLF_SPL;
243
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
1011 }
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
1012
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1013 if (wrongcaplen > 0 && (mi.mi_result == SP_OK || mi.mi_result == SP_RARE))
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1014 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1015 /* Report SpellCap only when the word isn't badly spelled. */
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
1016 *attrp = HLF_SPC;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1017 return wrongcaplen;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1018 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1019
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1020 return (int)(mi.mi_end - ptr);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1021 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1022
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1023 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1024 * Check if the word at "mip->mi_word" is in the tree.
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1025 * When "mode" is FIND_FOLDWORD check in fold-case word tree.
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1026 * When "mode" is FIND_KEEPWORD check in keep-case word tree.
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1027 * 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
1028 * tree.
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1029 *
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1030 * For a match mip->mi_result is updated.
243
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
1031 */
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
1032 static void
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1033 find_word(mip, mode)
243
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
1034 matchinf_T *mip;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1035 int mode;
243
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
1036 {
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
1037 idx_T arridx = 0;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1038 int endlen[MAXWLEN]; /* length at possible word endings */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
1039 idx_T endidx[MAXWLEN]; /* possible word endings */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1040 int endidxcnt = 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1041 int len;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1042 int wlen = 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1043 int flen;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1044 int c;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1045 char_u *ptr;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
1046 idx_T lo, hi, m;
243
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
1047 #ifdef FEAT_MBYTE
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1048 char_u *s;
490
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1049 #endif
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1050 char_u *p;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1051 int res = SP_BAD;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1052 slang_T *slang = mip->mi_lp->lp_slang;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1053 unsigned flags;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1054 char_u *byts;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
1055 idx_T *idxs;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1056 int word_ends;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1057 int prefix_found;
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1058 int nobreak_result;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1059
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1060 if (mode == FIND_KEEPWORD || mode == FIND_KEEPCOMPOUND)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1061 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1062 /* Check for word with matching case in keep-case tree. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1063 ptr = mip->mi_word;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1064 flen = 9999; /* no case folding, always enough bytes */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1065 byts = slang->sl_kbyts;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1066 idxs = slang->sl_kidxs;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1067
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1068 if (mode == FIND_KEEPCOMPOUND)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1069 /* Skip over the previously found word(s). */
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1070 wlen += mip->mi_compoff;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1071 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1072 else
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1073 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1074 /* Check for case-folded in case-folded tree. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1075 ptr = mip->mi_fword;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1076 flen = mip->mi_fwordlen; /* available case-folded bytes */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1077 byts = slang->sl_fbyts;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1078 idxs = slang->sl_fidxs;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1079
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1080 if (mode == FIND_PREFIX)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1081 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1082 /* Skip over the prefix. */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1083 wlen = mip->mi_prefixlen;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1084 flen -= mip->mi_prefixlen;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1085 }
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1086 else if (mode == FIND_COMPOUND)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1087 {
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1088 /* Skip over the previously found word(s). */
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1089 wlen = mip->mi_compoff;
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1090 flen -= mip->mi_compoff;
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1091 }
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1092
243
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
1093 }
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
1094
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1095 if (byts == NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1096 return; /* array is empty */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1097
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1098 /*
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1099 * Repeat advancing in the tree until:
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1100 * - there is a byte that doesn't match,
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1101 * - we reach the end of the tree,
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1102 * - or we reach the end of the line.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1103 */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1104 for (;;)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1105 {
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1106 if (flen <= 0 && *mip->mi_fend != NUL)
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1107 flen = fold_more(mip);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1108
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1109 len = byts[arridx++];
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1110
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1111 /* If the first possible byte is a zero the word could end here.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1112 * Remember this index, we first check for the longest word. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1113 if (byts[arridx] == 0)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1114 {
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1115 if (endidxcnt == MAXWLEN)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1116 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1117 /* Must be a corrupted spell file. */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1118 EMSG(_(e_format));
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1119 return;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1120 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1121 endlen[endidxcnt] = wlen;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1122 endidx[endidxcnt++] = arridx++;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1123 --len;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1124
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1125 /* Skip over the zeros, there can be several flag/region
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1126 * combinations. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1127 while (len > 0 && byts[arridx] == 0)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1128 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1129 ++arridx;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1130 --len;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1131 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1132 if (len == 0)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1133 break; /* no children, word must end here */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1134 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1135
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1136 /* Stop looking at end of the line. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1137 if (ptr[wlen] == NUL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1138 break;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1139
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1140 /* Perform a binary search in the list of accepted bytes. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1141 c = ptr[wlen];
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1142 if (c == TAB) /* <Tab> is handled like <Space> */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1143 c = ' ';
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1144 lo = arridx;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1145 hi = arridx + len - 1;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1146 while (lo < hi)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1147 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1148 m = (lo + hi) / 2;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1149 if (byts[m] > c)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1150 hi = m - 1;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1151 else if (byts[m] < c)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1152 lo = m + 1;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1153 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1154 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1155 lo = hi = m;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1156 break;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1157 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1158 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1159
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1160 /* Stop if there is no matching byte. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1161 if (hi < lo || byts[lo] != c)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1162 break;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1163
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1164 /* Continue at the child (if there is one). */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1165 arridx = idxs[lo];
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1166 ++wlen;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1167 --flen;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1168
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1169 /* One space in the good word may stand for several spaces in the
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1170 * checked word. */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1171 if (c == ' ')
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1172 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1173 for (;;)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1174 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1175 if (flen <= 0 && *mip->mi_fend != NUL)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1176 flen = fold_more(mip);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1177 if (ptr[wlen] != ' ' && ptr[wlen] != TAB)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1178 break;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1179 ++wlen;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1180 --flen;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1181 }
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1182 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1183 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1184
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1185 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1186 * Verify that one of the possible endings is valid. Try the longest
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1187 * first.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1188 */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1189 while (endidxcnt > 0)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1190 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1191 --endidxcnt;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1192 arridx = endidx[endidxcnt];
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1193 wlen = endlen[endidxcnt];
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1194
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1195 #ifdef FEAT_MBYTE
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1196 if ((*mb_head_off)(ptr, ptr + wlen) > 0)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1197 continue; /* not at first byte of character */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1198 #endif
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
1199 if (spell_iswordp(ptr + wlen, mip->mi_buf))
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1200 {
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1201 if (slang->sl_compprog == NULL && !slang->sl_nobreak)
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1202 continue; /* next char is a word character */
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1203 word_ends = FALSE;
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1204 }
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1205 else
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1206 word_ends = TRUE;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1207 /* The prefix flag is before compound flags. Once a valid prefix flag
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1208 * has been found we try compound flags. */
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1209 prefix_found = FALSE;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1210
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1211 #ifdef FEAT_MBYTE
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1212 if (mode != FIND_KEEPWORD && has_mbyte)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1213 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1214 /* Compute byte length in original word, length may change
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1215 * when folding case. This can be slow, take a shortcut when the
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1216 * case-folded word is equal to the keep-case word. */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1217 p = mip->mi_word;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1218 if (STRNCMP(ptr, p, wlen) != 0)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1219 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1220 for (s = ptr; s < ptr + wlen; mb_ptr_adv(s))
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1221 mb_ptr_adv(p);
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1222 wlen = p - mip->mi_word;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1223 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1224 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1225 #endif
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1226
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1227 /* Check flags and region. For FIND_PREFIX check the condition and
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1228 * prefix ID.
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1229 * Repeat this if there are more flags/region alternatives until there
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1230 * is a match. */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1231 res = SP_BAD;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1232 for (len = byts[arridx - 1]; len > 0 && byts[arridx] == 0;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1233 --len, ++arridx)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1234 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1235 flags = idxs[arridx];
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
1236
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1237 /* For the fold-case tree check that the case of the checked word
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1238 * matches with what the word in the tree requires.
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1239 * For keep-case tree the case is always right. For prefixes we
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1240 * don't bother to check. */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1241 if (mode == FIND_FOLDWORD)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1242 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1243 if (mip->mi_cend != mip->mi_word + wlen)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1244 {
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
1245 /* mi_capflags was set for a different word length, need
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
1246 * to do it again. */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1247 mip->mi_cend = mip->mi_word + wlen;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
1248 mip->mi_capflags = captype(mip->mi_word, mip->mi_cend);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1249 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1250
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1251 if (mip->mi_capflags == WF_KEEPCAP
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1252 || !spell_valid_case(mip->mi_capflags, flags))
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1253 continue;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1254 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1255
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1256 /* When mode is FIND_PREFIX the word must support the prefix:
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1257 * 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
1258 * mip->mi_prefarridx that find_prefix() filled. */
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1259 else if (mode == FIND_PREFIX && !prefix_found)
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1260 {
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
1261 c = valid_word_prefix(mip->mi_prefcnt, mip->mi_prefarridx,
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
1262 flags,
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1263 mip->mi_word + mip->mi_cprefixlen, slang,
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1264 FALSE);
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
1265 if (c == 0)
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1266 continue;
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
1267
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
1268 /* Use the WF_RARE flag for a rare prefix. */
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
1269 if (c & WF_RAREPFX)
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
1270 flags |= WF_RARE;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1271 prefix_found = TRUE;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1272 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1273
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1274 if (slang->sl_nobreak)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1275 {
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1276 if ((mode == FIND_COMPOUND || mode == FIND_KEEPCOMPOUND)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1277 && (flags & WF_BANNED) == 0)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1278 {
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1279 /* NOBREAK: found a valid following word. That's all we
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1280 * need to know, so return. */
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1281 mip->mi_result = SP_OK;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1282 break;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1283 }
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1284 }
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1285
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1286 else if ((mode == FIND_COMPOUND || mode == FIND_KEEPCOMPOUND
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1287 || !word_ends))
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1288 {
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1289 /* If there is no flag or the word is shorter than
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1290 * COMPOUNDMIN reject it quickly.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1291 * Makes you wonder why someone puts a compound flag on a word
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1292 * that's too short... Myspell compatibility requires this
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1293 * anyway. */
490
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1294 if (((unsigned)flags >> 24) == 0
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1295 || wlen - mip->mi_compoff < slang->sl_compminlen)
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1296 continue;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1297 #ifdef FEAT_MBYTE
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1298 /* For multi-byte chars check character length against
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1299 * COMPOUNDMIN. */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1300 if (has_mbyte
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1301 && slang->sl_compminlen > 0
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1302 && mb_charlen_len(mip->mi_word + mip->mi_compoff,
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1303 wlen - mip->mi_compoff) < slang->sl_compminlen)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1304 continue;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1305 #endif
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1306
490
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1307 /* Limit the number of compound words to COMPOUNDMAX if no
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1308 * maximum for syllables is specified. */
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1309 if (!word_ends && mip->mi_complen + 2 > slang->sl_compmax
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1310 && slang->sl_compsylmax == MAXWLEN)
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1311 continue;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1312
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1313 /* Quickly check if compounding is possible with this flag. */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1314 if (!byte_in_str(mip->mi_complen == 0
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1315 ? slang->sl_compstartflags
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1316 : slang->sl_compallflags,
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1317 ((unsigned)flags >> 24)))
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1318 continue;
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1319
490
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1320 if (mode == FIND_COMPOUND)
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1321 {
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1322 int capflags;
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1323
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1324 /* Need to check the caps type of the appended compound
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1325 * word. */
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1326 #ifdef FEAT_MBYTE
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1327 if (has_mbyte && STRNCMP(ptr, mip->mi_word,
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1328 mip->mi_compoff) != 0)
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1329 {
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1330 /* case folding may have changed the length */
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1331 p = mip->mi_word;
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1332 for (s = ptr; s < ptr + mip->mi_compoff; mb_ptr_adv(s))
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1333 mb_ptr_adv(p);
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1334 }
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1335 else
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1336 #endif
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1337 p = mip->mi_word + mip->mi_compoff;
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1338 capflags = captype(p, mip->mi_word + wlen);
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1339 if (capflags == WF_KEEPCAP || (capflags == WF_ALLCAP
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1340 && (flags & WF_FIXCAP) != 0))
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1341 continue;
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1342
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1343 if (capflags != WF_ALLCAP)
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1344 {
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1345 /* When the character before the word is a word
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1346 * character we do not accept a Onecap word. We do
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1347 * accept a no-caps word, even when the dictionary
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1348 * word specifies ONECAP. */
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1349 mb_ptr_back(mip->mi_word, p);
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1350 if (spell_iswordp_nmw(p)
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1351 ? capflags == WF_ONECAP
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1352 : (flags & WF_ONECAP) != 0
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1353 && capflags != WF_ONECAP)
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1354 continue;
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1355 }
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1356 }
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1357
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1358 /* If the word ends the sequence of compound flags of the
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1359 * words must match with one of the COMPOUNDFLAGS items and
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1360 * the number of syllables must not be too large. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1361 mip->mi_compflags[mip->mi_complen] = ((unsigned)flags >> 24);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1362 mip->mi_compflags[mip->mi_complen + 1] = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1363 if (word_ends)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1364 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1365 char_u fword[MAXWLEN];
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1366
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1367 if (slang->sl_compsylmax < MAXWLEN)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1368 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1369 /* "fword" is only needed for checking syllables. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1370 if (ptr == mip->mi_word)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1371 (void)spell_casefold(ptr, wlen, fword, MAXWLEN);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1372 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1373 vim_strncpy(fword, ptr, endlen[endidxcnt]);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1374 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1375 if (!can_compound(slang, fword, mip->mi_compflags))
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1376 continue;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1377 }
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1378 }
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1379
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1380 /* Check NEEDCOMPOUND: can't use word without compounding. */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1381 else if (flags & WF_NEEDCOMP)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1382 continue;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1383
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1384 nobreak_result = SP_OK;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1385
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1386 if (!word_ends)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1387 {
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1388 int save_result = mip->mi_result;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1389 char_u *save_end = mip->mi_end;
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1390 langp_T *save_lp = mip->mi_lp;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1391 int lpi;
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1392
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1393 /* Check that a valid word follows. If there is one and we
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1394 * are compounding, it will set "mi_result", thus we are
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1395 * always finished here. For NOBREAK we only check that a
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1396 * valid word follows.
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1397 * Recursive! */
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1398 if (slang->sl_nobreak)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1399 mip->mi_result = SP_BAD;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1400
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1401 /* Find following word in case-folded tree. */
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1402 mip->mi_compoff = endlen[endidxcnt];
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1403 #ifdef FEAT_MBYTE
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1404 if (has_mbyte && mode == FIND_KEEPWORD)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1405 {
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1406 /* Compute byte length in case-folded word from "wlen":
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1407 * byte length in keep-case word. Length may change when
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1408 * folding case. This can be slow, take a shortcut when
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1409 * the case-folded word is equal to the keep-case word. */
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1410 p = mip->mi_fword;
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1411 if (STRNCMP(ptr, p, wlen) != 0)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1412 {
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1413 for (s = ptr; s < ptr + wlen; mb_ptr_adv(s))
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1414 mb_ptr_adv(p);
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1415 mip->mi_compoff = p - mip->mi_fword;
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1416 }
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1417 }
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1418 #endif
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1419 c = mip->mi_compoff;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1420 ++mip->mi_complen;
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1421
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1422 /* For NOBREAK we need to try all NOBREAK languages, at least
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1423 * to find the ".add" file(s). */
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1424 for (lpi = 0; lpi < mip->mi_buf->b_langp.ga_len; ++lpi)
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1425 {
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1426 if (slang->sl_nobreak)
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1427 {
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1428 mip->mi_lp = LANGP_ENTRY(mip->mi_buf->b_langp, lpi);
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1429 if (mip->mi_lp->lp_slang->sl_fidxs == NULL
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1430 || !mip->mi_lp->lp_slang->sl_nobreak)
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1431 continue;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1432 }
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1433
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1434 find_word(mip, FIND_COMPOUND);
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1435
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1436 /* When NOBREAK any word that matches is OK. Otherwise we
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1437 * need to find the longest match, thus try with keep-case
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1438 * and prefix too. */
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1439 if (!slang->sl_nobreak || mip->mi_result == SP_BAD)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1440 {
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1441 /* Find following word in keep-case tree. */
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1442 mip->mi_compoff = wlen;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1443 find_word(mip, FIND_KEEPCOMPOUND);
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1444
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1445 if (!slang->sl_nobreak || mip->mi_result == SP_BAD)
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1446 {
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1447 /* Check for following word with prefix. */
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1448 mip->mi_compoff = c;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1449 find_prefix(mip, FIND_COMPOUND);
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1450 }
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1451 }
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1452
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1453 if (!slang->sl_nobreak)
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1454 break;
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1455 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1456 --mip->mi_complen;
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
1457 mip->mi_lp = save_lp;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1458
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1459 if (slang->sl_nobreak)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1460 {
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1461 nobreak_result = mip->mi_result;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1462 mip->mi_result = save_result;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1463 mip->mi_end = save_end;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1464 }
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1465 else
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1466 {
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1467 if (mip->mi_result == SP_OK)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1468 break;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1469 continue;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1470 }
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1471 }
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
1472
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1473 if (flags & WF_BANNED)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1474 res = SP_BANNED;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1475 else if (flags & WF_REGION)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1476 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1477 /* Check region. */
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
1478 if ((mip->mi_lp->lp_region & (flags >> 16)) != 0)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1479 res = SP_OK;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1480 else
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1481 res = SP_LOCAL;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1482 }
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1483 else if (flags & WF_RARE)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1484 res = SP_RARE;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
1485 else
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1486 res = SP_OK;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1487
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1488 /* Always use the longest match and the best result. For NOBREAK
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1489 * we separately keep the longest match without a following good
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1490 * word as a fall-back. */
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1491 if (nobreak_result == SP_BAD)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1492 {
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1493 if (mip->mi_result2 > res)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1494 {
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1495 mip->mi_result2 = res;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1496 mip->mi_end2 = mip->mi_word + wlen;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1497 }
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1498 else if (mip->mi_result2 == res
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1499 && mip->mi_end2 < mip->mi_word + wlen)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1500 mip->mi_end2 = mip->mi_word + wlen;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1501 }
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1502 else if (mip->mi_result > res)
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1503 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1504 mip->mi_result = res;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1505 mip->mi_end = mip->mi_word + wlen;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1506 }
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1507 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
1508 mip->mi_end = mip->mi_word + wlen;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1509
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1510 if (mip->mi_result == SP_OK)
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1511 break;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1512 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1513
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
1514 if (mip->mi_result == SP_OK)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1515 break;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1516 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1517 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1518
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
1519 /*
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1520 * Return TRUE if "flags" is a valid sequence of compound flags and
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1521 * "word[len]" does not have too many syllables.
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
1522 */
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
1523 static int
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1524 can_compound(slang, word, flags)
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
1525 slang_T *slang;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1526 char_u *word;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1527 char_u *flags;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1528 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1529 regmatch_T regmatch;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1530 #ifdef FEAT_MBYTE
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1531 char_u uflags[MAXWLEN * 2];
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1532 int i;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1533 #endif
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1534 char_u *p;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1535
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1536 if (slang->sl_compprog == NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1537 return FALSE;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1538 #ifdef FEAT_MBYTE
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1539 if (enc_utf8)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1540 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1541 /* Need to convert the single byte flags to utf8 characters. */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1542 p = uflags;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1543 for (i = 0; flags[i] != NUL; ++i)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1544 p += mb_char2bytes(flags[i], p);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1545 *p = NUL;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1546 p = uflags;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1547 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1548 else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1549 #endif
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1550 p = flags;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1551 regmatch.regprog = slang->sl_compprog;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1552 regmatch.rm_ic = FALSE;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1553 if (!vim_regexec(&regmatch, p, 0))
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1554 return FALSE;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1555
490
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1556 /* 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
1557 * are too many syllables AND the number of compound words is above
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
1558 * COMPOUNDMAX then compounding is not allowed. */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1559 if (slang->sl_compsylmax < MAXWLEN
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1560 && count_syllables(slang, word) > slang->sl_compsylmax)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1561 return (int)STRLEN(flags) < slang->sl_compmax;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1562 return TRUE;
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
1563 }
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
1564
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
1565 /*
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
1566 * Return non-zero if the prefix indicated by "arridx" matches with the prefix
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
1567 * ID in "flags" for the word "word".
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
1568 * 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
1569 */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1570 static int
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1571 valid_word_prefix(totprefcnt, arridx, flags, word, slang, cond_req)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1572 int totprefcnt; /* nr of prefix IDs */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1573 int arridx; /* idx in sl_pidxs[] */
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
1574 int flags;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1575 char_u *word;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1576 slang_T *slang;
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1577 int cond_req; /* only use prefixes with a condition */
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1578 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1579 int prefcnt;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1580 int pidx;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1581 regprog_T *rp;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1582 regmatch_T regmatch;
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
1583 int prefid;
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
1584
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
1585 prefid = (unsigned)flags >> 24;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1586 for (prefcnt = totprefcnt - 1; prefcnt >= 0; --prefcnt)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1587 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1588 pidx = slang->sl_pidxs[arridx + prefcnt];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1589
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1590 /* Check the prefix ID. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1591 if (prefid != (pidx & 0xff))
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1592 continue;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1593
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
1594 /* Check if the prefix doesn't combine and the word already has a
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
1595 * suffix. */
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
1596 if ((flags & WF_HAS_AFF) && (pidx & WF_PFX_NC))
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
1597 continue;
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
1598
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1599 /* Check the condition, if there is one. The condition index is
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
1600 * stored in the two bytes above the prefix ID byte. */
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
1601 rp = slang->sl_prefprog[((unsigned)pidx >> 8) & 0xffff];
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1602 if (rp != NULL)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1603 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1604 regmatch.regprog = rp;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1605 regmatch.rm_ic = FALSE;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1606 if (!vim_regexec(&regmatch, word, 0))
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1607 continue;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1608 }
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1609 else if (cond_req)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1610 continue;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1611
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1612 /* It's a match! Return the WF_ flags. */
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
1613 return pidx;
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
1614 }
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
1615 return 0;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1616 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1617
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1618 /*
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1619 * Check if the word at "mip->mi_word" has a matching prefix.
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1620 * If it does, then check the following word.
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1621 *
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1622 * 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
1623 * prefix in a compound word.
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1624 *
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1625 * For a match mip->mi_result is updated.
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1626 */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1627 static void
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1628 find_prefix(mip, mode)
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1629 matchinf_T *mip;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1630 int mode;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1631 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1632 idx_T arridx = 0;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1633 int len;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1634 int wlen = 0;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1635 int flen;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1636 int c;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1637 char_u *ptr;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1638 idx_T lo, hi, m;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1639 slang_T *slang = mip->mi_lp->lp_slang;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1640 char_u *byts;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1641 idx_T *idxs;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1642
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
1643 byts = slang->sl_pbyts;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
1644 if (byts == NULL)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
1645 return; /* array is empty */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
1646
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1647 /* We use the case-folded word here, since prefixes are always
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1648 * case-folded. */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1649 ptr = mip->mi_fword;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1650 flen = mip->mi_fwordlen; /* available case-folded bytes */
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1651 if (mode == FIND_COMPOUND)
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1652 {
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1653 /* Skip over the previously found word(s). */
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1654 ptr += mip->mi_compoff;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1655 flen -= mip->mi_compoff;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1656 }
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1657 idxs = slang->sl_pidxs;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1658
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1659 /*
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1660 * Repeat advancing in the tree until:
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1661 * - there is a byte that doesn't match,
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1662 * - we reach the end of the tree,
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1663 * - or we reach the end of the line.
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1664 */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1665 for (;;)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1666 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1667 if (flen == 0 && *mip->mi_fend != NUL)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1668 flen = fold_more(mip);
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1669
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1670 len = byts[arridx++];
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1671
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1672 /* If the first possible byte is a zero the prefix could end here.
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1673 * Check if the following word matches and supports the prefix. */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1674 if (byts[arridx] == 0)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1675 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1676 /* There can be several prefixes with different conditions. We
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1677 * try them all, since we don't know which one will give the
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1678 * longest match. The word is the same each time, pass the list
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1679 * of possible prefixes to find_word(). */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1680 mip->mi_prefarridx = arridx;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1681 mip->mi_prefcnt = len;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1682 while (len > 0 && byts[arridx] == 0)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1683 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1684 ++arridx;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1685 --len;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1686 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1687 mip->mi_prefcnt -= len;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1688
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1689 /* Find the word that comes after the prefix. */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1690 mip->mi_prefixlen = wlen;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1691 if (mode == FIND_COMPOUND)
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1692 /* Skip over the previously found word(s). */
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1693 mip->mi_prefixlen += mip->mi_compoff;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1694
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1695 #ifdef FEAT_MBYTE
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1696 if (has_mbyte)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1697 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1698 /* Case-folded length may differ from original length. */
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1699 mip->mi_cprefixlen = nofold_len(mip->mi_fword,
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1700 mip->mi_prefixlen, mip->mi_word);
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1701 }
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1702 else
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
1703 mip->mi_cprefixlen = mip->mi_prefixlen;
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
1704 #endif
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1705 find_word(mip, FIND_PREFIX);
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1706
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1707
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1708 if (len == 0)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1709 break; /* no children, word must end here */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1710 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1711
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1712 /* Stop looking at end of the line. */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1713 if (ptr[wlen] == NUL)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1714 break;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1715
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1716 /* Perform a binary search in the list of accepted bytes. */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1717 c = ptr[wlen];
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1718 lo = arridx;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1719 hi = arridx + len - 1;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1720 while (lo < hi)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1721 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1722 m = (lo + hi) / 2;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1723 if (byts[m] > c)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1724 hi = m - 1;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1725 else if (byts[m] < c)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1726 lo = m + 1;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1727 else
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1728 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1729 lo = hi = m;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1730 break;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1731 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1732 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1733
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1734 /* Stop if there is no matching byte. */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1735 if (hi < lo || byts[lo] != c)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1736 break;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1737
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1738 /* Continue at the child (if there is one). */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1739 arridx = idxs[lo];
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1740 ++wlen;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1741 --flen;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1742 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1743 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1744
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1745 /*
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1746 * Need to fold at least one more character. Do until next non-word character
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1747 * for efficiency.
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1748 * Return the length of the folded chars in bytes.
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1749 */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1750 static int
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1751 fold_more(mip)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1752 matchinf_T *mip;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1753 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1754 int flen;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1755 char_u *p;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1756
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1757 p = mip->mi_fend;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1758 do
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1759 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1760 mb_ptr_adv(mip->mi_fend);
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
1761 } 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
1762
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1763 /* Include the non-word character so that we can check for the
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1764 * word end. */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1765 if (*mip->mi_fend != NUL)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1766 mb_ptr_adv(mip->mi_fend);
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1767
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1768 (void)spell_casefold(p, (int)(mip->mi_fend - p),
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1769 mip->mi_fword + mip->mi_fwordlen,
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1770 MAXWLEN - mip->mi_fwordlen);
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1771 flen = STRLEN(mip->mi_fword + mip->mi_fwordlen);
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1772 mip->mi_fwordlen += flen;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1773 return flen;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1774 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1775
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
1776 /*
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
1777 * 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
1778 * case.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
1779 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
1780 static int
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
1781 spell_valid_case(wordflags, treeflags)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
1782 int wordflags; /* flags for the checked word. */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
1783 int treeflags; /* flags for the word in the spell tree */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
1784 {
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
1785 return ((wordflags == WF_ALLCAP && (treeflags & WF_FIXCAP) == 0)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
1786 || ((treeflags & (WF_ALLCAP | WF_KEEPCAP)) == 0
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
1787 && ((treeflags & WF_ONECAP) == 0
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
1788 || (wordflags & WF_ONECAP) != 0)));
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
1789 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
1790
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 * Return TRUE if spell checking is not enabled.
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1793 */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1794 static int
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
1795 no_spell_checking(wp)
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
1796 win_T *wp;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
1797 {
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
1798 if (!wp->w_p_spell || *wp->w_buffer->b_p_spl == NUL)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1799 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1800 EMSG(_("E756: Spell checking is not enabled"));
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1801 return TRUE;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1802 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1803 return FALSE;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
1804 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1805
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1806 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1807 * Move to next spell error.
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1808 * "curline" is FALSE for "[s", "]s", "[S" and "]S".
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1809 * "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
1810 * For Insert mode completion "dir" is BACKWARD and "curline" is TRUE: move
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1811 * to after badly spelled word before the cursor.
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1812 * Return 0 if not found, length of the badly spelled word otherwise.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1813 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1814 int
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
1815 spell_move_to(wp, dir, allwords, curline, attrp)
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
1816 win_T *wp;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1817 int dir; /* FORWARD or BACKWARD */
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1818 int allwords; /* TRUE for "[s"/"]s", FALSE for "[S"/"]S" */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
1819 int curline;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
1820 hlf_T *attrp; /* return: attributes of bad word or NULL
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
1821 (only when "dir" is FORWARD) */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1822 {
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
1823 linenr_T lnum;
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
1824 pos_T found_pos;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1825 int found_len = 0;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1826 char_u *line;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1827 char_u *p;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1828 char_u *endp;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
1829 hlf_T attr;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1830 int len;
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
1831 int has_syntax = syntax_present(wp->w_buffer);
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
1832 int col;
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
1833 int can_spell;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1834 char_u *buf = NULL;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1835 int buflen = 0;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1836 int skip = 0;
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1837 int capcol = -1;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1838 int found_one = FALSE;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1839 int wrapped = FALSE;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1840
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
1841 if (no_spell_checking(wp))
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1842 return 0;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1843
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
1844 /*
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
1845 * Start looking for bad word at the start of the line, because we can't
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1846 * start halfway a word, we don't know where the it starts or ends.
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
1847 *
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
1848 * When searching backwards, we continue in the line to find the last
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
1849 * bad word (in the cursor line: before the cursor).
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1850 *
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1851 * We concatenate the start of the next line, so that wrapped words work
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1852 * (e.g. "et<line-break>cetera"). Doesn't work when searching backwards
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1853 * though...
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
1854 */
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
1855 lnum = wp->w_cursor.lnum;
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
1856 found_pos.lnum = 0;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1857
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1858 while (!got_int)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1859 {
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
1860 line = ml_get_buf(wp->w_buffer, lnum, FALSE);
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1861
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1862 len = STRLEN(line);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1863 if (buflen < len + MAXWLEN + 2)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1864 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1865 vim_free(buf);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1866 buflen = len + MAXWLEN + 2;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1867 buf = alloc(buflen);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1868 if (buf == NULL)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1869 break;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1870 }
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1871
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1872 /* In first line check first word for Capital. */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1873 if (lnum == 1)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1874 capcol = 0;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1875
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1876 /* For checking first word with a capital skip white space. */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1877 if (capcol == 0)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1878 capcol = skipwhite(line) - line;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1879
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1880 /* 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
1881 * possible. */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1882 STRCPY(buf, line);
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
1883 if (lnum < wp->w_buffer->b_ml.ml_line_count)
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1884 spell_cat_line(buf + STRLEN(buf), ml_get(lnum + 1), MAXWLEN);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1885
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1886 p = buf + skip;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1887 endp = buf + len;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1888 while (p < endp)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1889 {
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1890 /* When searching backward don't search after the cursor. Unless
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1891 * we wrapped around the end of the buffer. */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1892 if (dir == BACKWARD
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
1893 && lnum == wp->w_cursor.lnum
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1894 && !wrapped
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
1895 && (colnr_T)(p - buf) >= wp->w_cursor.col)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1896 break;
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
1897
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1898 /* start of word */
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
1899 attr = HLF_COUNT;
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
1900 len = spell_check(wp, p, &attr, &capcol);
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
1901
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
1902 if (attr != HLF_COUNT)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1903 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1904 /* We found a bad word. Check the attribute. */
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
1905 if (allwords || attr == HLF_SPB)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1906 {
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1907 found_one = TRUE;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1908
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1909 /* When searching forward only accept a bad word after
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1910 * the cursor. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1911 if (dir == BACKWARD
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1912 || lnum != wp->w_cursor.lnum
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
1913 || (lnum == wp->w_cursor.lnum
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1914 && (wrapped
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1915 || (colnr_T)(curline ? p - buf + len
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1916 : p - buf)
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1917 > wp->w_cursor.col)))
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1918 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1919 if (has_syntax)
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
1920 {
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1921 col = p - buf;
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
1922 (void)syn_get_id(wp, lnum, (colnr_T)col,
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1923 FALSE, &can_spell);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1924 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1925 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1926 can_spell = TRUE;
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
1927
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1928 if (can_spell)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1929 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1930 found_pos.lnum = lnum;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1931 found_pos.col = p - buf;
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
1932 #ifdef FEAT_VIRTUALEDIT
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1933 found_pos.coladd = 0;
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
1934 #endif
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1935 if (dir == FORWARD)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1936 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1937 /* No need to search further. */
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
1938 wp->w_cursor = found_pos;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1939 vim_free(buf);
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
1940 if (attrp != NULL)
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
1941 *attrp = attr;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1942 return len;
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
1943 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1944 else if (curline)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1945 /* Insert mode completion: put cursor after
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1946 * the bad word. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1947 found_pos.col += len;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1948 found_len = len;
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
1949 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1950 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1951 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1952 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1953
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1954 /* advance to character after the word */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
1955 p += len;
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1956 capcol -= len;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1957 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1958
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1959 if (dir == BACKWARD && found_pos.lnum != 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1960 {
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1961 /* Use the last match in the line (before the cursor). */
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
1962 wp->w_cursor = found_pos;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1963 vim_free(buf);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
1964 return found_len;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1965 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
1966
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
1967 if (curline)
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1968 break; /* only check cursor line */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
1969
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
1970 /* Advance to next line. */
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
1971 if (dir == BACKWARD)
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
1972 {
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1973 /* If we are back at the starting line and searched it again there
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1974 * is no match, give up. */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1975 if (lnum == wp->w_cursor.lnum && wrapped)
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
1976 break;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1977
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1978 if (lnum > 1)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1979 --lnum;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1980 else if (!p_ws)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1981 break; /* at first line and 'nowrapscan' */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1982 else
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1983 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1984 /* Wrap around to the end of the buffer. May search the
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1985 * starting line again and accept the last match. */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1986 lnum = wp->w_buffer->b_ml.ml_line_count;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1987 wrapped = TRUE;
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
1988 if (!shortmess(SHM_SEARCH))
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
1989 give_warning((char_u *)_(top_bot_msg), TRUE);
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1990 }
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
1991 capcol = -1;
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
1992 }
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
1993 else
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
1994 {
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1995 if (lnum < wp->w_buffer->b_ml.ml_line_count)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1996 ++lnum;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1997 else if (!p_ws)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1998 break; /* at first line and 'nowrapscan' */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
1999 else
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2000 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2001 /* Wrap around to the start of the buffer. May search the
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2002 * starting line again and accept the first match. */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2003 lnum = 1;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2004 wrapped = TRUE;
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
2005 if (!shortmess(SHM_SEARCH))
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
2006 give_warning((char_u *)_(bot_top_msg), TRUE);
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2007 }
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2008
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2009 /* 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
2010 * give up. */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2011 if (lnum == wp->w_cursor.lnum && !found_one)
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2012 break;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2013
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2014 /* Skip the characters at the start of the next line that were
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2015 * included in a match crossing line boundaries. */
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2016 if (attr == HLF_COUNT)
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2017 skip = p - endp;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2018 else
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2019 skip = 0;
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2020
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2021 /* Capscol skips over the inserted space. */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2022 --capcol;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2023
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2024 /* But after empty line check first word in next line */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2025 if (*skipwhite(line) == NUL)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2026 capcol = 0;
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
2027 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2028
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2029 line_breakcheck();
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2030 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2031
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2032 vim_free(buf);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
2033 return 0;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2034 }
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2035
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2036 /*
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2037 * For spell checking: concatenate the start of the following line "line" into
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2038 * "buf", blanking-out special characters. Copy less then "maxlen" bytes.
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2039 */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2040 void
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2041 spell_cat_line(buf, line, maxlen)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2042 char_u *buf;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2043 char_u *line;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2044 int maxlen;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2045 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2046 char_u *p;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2047 int n;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2048
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2049 p = skipwhite(line);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2050 while (vim_strchr((char_u *)"*#/\"\t", *p) != NULL)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2051 p = skipwhite(p + 1);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2052
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2053 if (*p != NUL)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2054 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2055 *buf = ' ';
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2056 vim_strncpy(buf + 1, line, maxlen - 2);
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2057 n = p - line;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2058 if (n >= maxlen)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2059 n = maxlen - 1;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2060 vim_memset(buf + 1, ' ', n);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
2061 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2062 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2063
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2064 typedef struct spelload_S
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2065 {
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2066 char_u sl_lang[MAXWLEN + 1]; /* language name */
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2067 slang_T *sl_slang; /* resulting slang_T struct */
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2068 int sl_nobreak; /* NOBREAK language found */
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2069 } spelload_T;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2070
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2071 /*
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2072 * Load word list(s) for "lang" from Vim spell file(s).
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2073 * "lang" must be the language without the region: e.g., "en".
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2074 */
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2075 static void
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2076 spell_load_lang(lang)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2077 char_u *lang;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2078 {
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2079 char_u fname_enc[85];
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2080 int r;
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2081 spelload_T sl;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2082
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2083 /* 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
2084 * It's truncated when an error is detected. */
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2085 STRCPY(sl.sl_lang, lang);
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2086 sl.sl_slang = NULL;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2087 sl.sl_nobreak = FALSE;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2088
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2089 /*
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2090 * Find the first spell file for "lang" in 'runtimepath' and load it.
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2091 */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2092 vim_snprintf((char *)fname_enc, sizeof(fname_enc) - 5,
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2093 "spell/%s.%s.spl", lang, spell_enc());
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2094 r = do_in_runtimepath(fname_enc, FALSE, spell_load_cb, &sl);
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2095
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2096 if (r == FAIL && *sl.sl_lang != NUL)
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2097 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2098 /* Try loading the ASCII version. */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2099 vim_snprintf((char *)fname_enc, sizeof(fname_enc) - 5,
272
ddada568db54 updated for version 7.0073
vimboss
parents: 260
diff changeset
2100 "spell/%s.ascii.spl", lang);
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2101 r = do_in_runtimepath(fname_enc, FALSE, spell_load_cb, &sl);
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2102 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2103
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2104 if (r == FAIL)
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2105 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
2106 lang, spell_enc(), lang);
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2107 else if (sl.sl_slang != NULL)
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2108 {
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2109 /* At least one file was loaded, now load all the additions. */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2110 STRCPY(fname_enc + STRLEN(fname_enc) - 3, "add.spl");
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2111 do_in_runtimepath(fname_enc, TRUE, spell_load_cb, &sl);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2112 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2113 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2114
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2115 /*
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2116 * Return the encoding used for spell checking: Use 'encoding', except that we
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2117 * use "latin1" for "latin9". And limit to 60 characters (just in case).
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2118 */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2119 static char_u *
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2120 spell_enc()
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2121 {
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2122
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2123 #ifdef FEAT_MBYTE
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2124 if (STRLEN(p_enc) < 60 && STRCMP(p_enc, "iso-8859-15") != 0)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2125 return p_enc;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2126 #endif
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2127 return (char_u *)"latin1";
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2128 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2129
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2130 /*
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2131 * Get the name of the .spl file for the internal wordlist into
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2132 * "fname[MAXPATHL]".
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2133 */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2134 static void
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2135 int_wordlist_spl(fname)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2136 char_u *fname;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2137 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2138 vim_snprintf((char *)fname, MAXPATHL, "%s.%s.spl",
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2139 int_wordlist, spell_enc());
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2140 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2141
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
2142 /*
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2143 * Allocate a new slang_T.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2144 * Caller must fill "sl_next".
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2145 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2146 static slang_T *
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2147 slang_alloc(lang)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2148 char_u *lang;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2149 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2150 slang_T *lp;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2151
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2152 lp = (slang_T *)alloc_clear(sizeof(slang_T));
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2153 if (lp != NULL)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2154 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2155 lp->sl_name = vim_strsave(lang);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2156 ga_init2(&lp->sl_rep, sizeof(fromto_T), 10);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2157 lp->sl_compmax = MAXWLEN;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2158 lp->sl_compsylmax = MAXWLEN;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2159 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2160 return lp;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2161 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2162
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2163 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2164 * Free the contents of an slang_T and the structure itself.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2165 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2166 static void
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2167 slang_free(lp)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2168 slang_T *lp;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2169 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2170 vim_free(lp->sl_name);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2171 vim_free(lp->sl_fname);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2172 slang_clear(lp);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2173 vim_free(lp);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2174 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2175
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2176 /*
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2177 * Clear an slang_T so that the file can be reloaded.
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2178 */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2179 static void
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2180 slang_clear(lp)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2181 slang_T *lp;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2182 {
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2183 garray_T *gap;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2184 fromto_T *ftp;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
2185 salitem_T *smp;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2186 int i;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2187
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2188 vim_free(lp->sl_fbyts);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2189 lp->sl_fbyts = NULL;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2190 vim_free(lp->sl_kbyts);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2191 lp->sl_kbyts = NULL;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2192 vim_free(lp->sl_pbyts);
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2193 lp->sl_pbyts = NULL;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2194
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2195 vim_free(lp->sl_fidxs);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2196 lp->sl_fidxs = NULL;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2197 vim_free(lp->sl_kidxs);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2198 lp->sl_kidxs = NULL;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2199 vim_free(lp->sl_pidxs);
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2200 lp->sl_pidxs = NULL;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2201
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
2202 gap = &lp->sl_rep;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
2203 while (gap->ga_len > 0)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2204 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
2205 ftp = &((fromto_T *)gap->ga_data)[--gap->ga_len];
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
2206 vim_free(ftp->ft_from);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
2207 vim_free(ftp->ft_to);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2208 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
2209 ga_clear(gap);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
2210
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
2211 gap = &lp->sl_sal;
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2212 if (lp->sl_sofo)
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2213 {
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2214 /* "ga_len" is set to 1 without adding an item for latin1 */
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2215 if (gap->ga_data != NULL)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2216 /* SOFOFROM and SOFOTO items: free lists of wide characters. */
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2217 for (i = 0; i < gap->ga_len; ++i)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2218 vim_free(((int **)gap->ga_data)[i]);
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2219 }
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2220 else
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2221 /* SAL items: free salitem_T items */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2222 while (gap->ga_len > 0)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2223 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2224 smp = &((salitem_T *)gap->ga_data)[--gap->ga_len];
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2225 vim_free(smp->sm_lead);
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2226 /* Don't free sm_oneof and sm_rules, they point into sm_lead. */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2227 vim_free(smp->sm_to);
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2228 #ifdef FEAT_MBYTE
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2229 vim_free(smp->sm_lead_w);
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2230 vim_free(smp->sm_oneof_w);
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2231 vim_free(smp->sm_to_w);
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2232 #endif
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2233 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
2234 ga_clear(gap);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2235
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2236 for (i = 0; i < lp->sl_prefixcnt; ++i)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2237 vim_free(lp->sl_prefprog[i]);
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2238 lp->sl_prefixcnt = 0;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2239 vim_free(lp->sl_prefprog);
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2240 lp->sl_prefprog = NULL;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2241
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2242 vim_free(lp->sl_midword);
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2243 lp->sl_midword = NULL;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2244
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2245 vim_free(lp->sl_compprog);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2246 vim_free(lp->sl_compstartflags);
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
2247 vim_free(lp->sl_compallflags);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2248 lp->sl_compprog = NULL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2249 lp->sl_compstartflags = NULL;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
2250 lp->sl_compallflags = NULL;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2251
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2252 vim_free(lp->sl_syllable);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2253 lp->sl_syllable = NULL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2254 ga_clear(&lp->sl_syl_items);
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
2255
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
2256 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
2257 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
2258 int todo = lp->sl_map_hash.ht_used;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
2259 hashitem_T *hi;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
2260
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
2261 for (hi = lp->sl_map_hash.ht_array; todo > 0; ++hi)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
2262 if (!HASHITEM_EMPTY(hi))
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
2263 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
2264 --todo;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
2265 vim_free(hi->hi_key);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
2266 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
2267 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
2268 hash_clear(&lp->sl_map_hash);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
2269 #endif
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2270
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2271 lp->sl_compmax = MAXWLEN;
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2272 lp->sl_compminlen = 0;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2273 lp->sl_compsylmax = MAXWLEN;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2274 lp->sl_regions[0] = NUL;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2275 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2276
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2277 /*
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2278 * Load one spell file and store the info into a slang_T.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2279 * Invoked through do_in_runtimepath().
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2280 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2281 static void
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2282 spell_load_cb(fname, cookie)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2283 char_u *fname;
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2284 void *cookie;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2285 {
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2286 spelload_T *slp = (spelload_T *)cookie;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2287 slang_T *slang;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2288
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2289 slang = spell_load_file(fname, slp->sl_lang, NULL, FALSE);
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2290 if (slang != NULL)
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2291 {
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2292 /* When a previously loaded file has NOBREAK also use it for the
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2293 * ".add" files. */
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2294 if (slp->sl_nobreak && slang->sl_add)
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2295 slang->sl_nobreak = TRUE;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2296 else if (slang->sl_nobreak)
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2297 slp->sl_nobreak = TRUE;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2298
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2299 slp->sl_slang = slang;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
2300 }
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2301 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2302
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2303 /*
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2304 * Load one spell file and store the info into a slang_T.
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2305 *
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2306 * This is invoked in two ways:
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2307 * - 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
2308 * the language name, "old_lp" is NULL. Will allocate an slang_T.
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2309 * - 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
2310 * points to the existing slang_T.
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2311 * 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
2312 */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2313 static slang_T *
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2314 spell_load_file(fname, lang, old_lp, silent)
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2315 char_u *fname;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2316 char_u *lang;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2317 slang_T *old_lp;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2318 int silent; /* no error if file doesn't exist */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2319 {
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2320 FILE *fd;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2321 char_u buf[VIMSPELLMAGICL];
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2322 char_u *p;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2323 char_u *bp;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2324 idx_T *ip;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2325 int i;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2326 int n;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2327 int len;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2328 int round;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2329 char_u *save_sourcing_name = sourcing_name;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2330 linenr_T save_sourcing_lnum = sourcing_lnum;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2331 slang_T *lp = NULL;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
2332 idx_T idx;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
2333 int c = 0;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2334 int res;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2335
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2336 fd = mch_fopen((char *)fname, "r");
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2337 if (fd == NULL)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2338 {
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2339 if (!silent)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2340 EMSG2(_(e_notopen), fname);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2341 else if (p_verbose > 2)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2342 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2343 verbose_enter();
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2344 smsg((char_u *)e_notopen, fname);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2345 verbose_leave();
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2346 }
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
2347 goto endFAIL;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2348 }
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2349 if (p_verbose > 2)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2350 {
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2351 verbose_enter();
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2352 smsg((char_u *)_("Reading spell file \"%s\""), fname);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2353 verbose_leave();
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2354 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2355
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2356 if (old_lp == NULL)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2357 {
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2358 lp = slang_alloc(lang);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2359 if (lp == NULL)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2360 goto endFAIL;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2361
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2362 /* Remember the file name, used to reload the file when it's updated. */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2363 lp->sl_fname = vim_strsave(fname);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2364 if (lp->sl_fname == NULL)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2365 goto endFAIL;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2366
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2367 /* Check for .add.spl. */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2368 lp->sl_add = strstr((char *)gettail(fname), ".add.") != NULL;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2369 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2370 else
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2371 lp = old_lp;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2372
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2373 /* Set sourcing_name, so that error messages mention the file name. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2374 sourcing_name = fname;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2375 sourcing_lnum = 0;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2376
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2377 /* <HEADER>: <fileID>
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2378 */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2379 for (i = 0; i < VIMSPELLMAGICL; ++i)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2380 buf[i] = getc(fd); /* <fileID> */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2381 if (STRNCMP(buf, VIMSPELLMAGIC, VIMSPELLMAGICL) != 0)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2382 {
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2383 EMSG(_("E757: This does not look like a spell file"));
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
2384 goto endFAIL;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2385 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2386 c = getc(fd); /* <versionnr> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2387 if (c < VIMSPELLVERSION)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2388 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2389 EMSG(_("E771: Old spell file, needs to be updated"));
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
2390 goto endFAIL;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
2391 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2392 else if (c > VIMSPELLVERSION)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2393 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2394 EMSG(_("E772: Spell file is for newer version of Vim"));
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
2395 goto endFAIL;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2396 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2397
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2398
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2399 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2400 * <SECTIONS>: <section> ... <sectionend>
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2401 * <section>: <sectionID> <sectionflags> <sectionlen> (section contents)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2402 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2403 for (;;)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2404 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2405 n = getc(fd); /* <sectionID> or <sectionend> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2406 if (n == SN_END)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2407 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2408 c = getc(fd); /* <sectionflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2409 len = (getc(fd) << 24) + (getc(fd) << 16) + (getc(fd) << 8) + getc(fd);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2410 /* <sectionlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2411 if (len < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2412 goto truncerr;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2413
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2414 res = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2415 switch (n)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2416 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2417 case SN_REGION:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2418 res = read_region_section(fd, lp, len);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2419 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2420
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2421 case SN_CHARFLAGS:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2422 res = read_charflags_section(fd);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2423 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2424
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2425 case SN_MIDWORD:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2426 lp->sl_midword = read_string(fd, len); /* <midword> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2427 if (lp->sl_midword == NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2428 goto endFAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2429 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2430
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2431 case SN_PREFCOND:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2432 res = read_prefcond_section(fd, lp);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2433 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2434
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2435 case SN_REP:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2436 res = read_rep_section(fd, lp);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2437 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2438
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2439 case SN_SAL:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2440 res = read_sal_section(fd, lp);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2441 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2442
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2443 case SN_SOFO:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2444 res = read_sofo_section(fd, lp);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2445 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2446
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2447 case SN_MAP:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2448 p = read_string(fd, len); /* <mapstr> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2449 if (p == NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2450 goto endFAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2451 set_map_str(lp, p);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2452 vim_free(p);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2453 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2454
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2455 case SN_COMPOUND:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2456 res = read_compound(fd, lp, len);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2457 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2458
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
2459 case SN_NOBREAK:
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
2460 lp->sl_nobreak = TRUE;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
2461 break;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
2462
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2463 case SN_SYLLABLE:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2464 lp->sl_syllable = read_string(fd, len); /* <syllable> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2465 if (lp->sl_syllable == NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2466 goto endFAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2467 if (init_syl_tab(lp) == FAIL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2468 goto endFAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2469 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2470
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2471 default:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2472 /* Unsupported section. When it's required give an error
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2473 * message. When it's not required skip the contents. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2474 if (c & SNF_REQUIRED)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2475 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2476 EMSG(_("E770: Unsupported section in spell file"));
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2477 goto endFAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2478 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2479 while (--len >= 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2480 if (getc(fd) < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2481 goto truncerr;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2482 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2483 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2484 if (res == SP_FORMERROR)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2485 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2486 formerr:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2487 EMSG(_(e_format));
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
2488 goto endFAIL;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
2489 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2490 if (res == SP_TRUNCERROR)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2491 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2492 truncerr:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2493 EMSG(_(e_spell_trunc));
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
2494 goto endFAIL;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2495 }
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
2496 if (res == SP_OTHERERROR)
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2497 goto endFAIL;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
2498 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2499
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2500 /* round 1: <LWORDTREE>
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2501 * round 2: <KWORDTREE>
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2502 * round 3: <PREFIXTREE> */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2503 for (round = 1; round <= 3; ++round)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2504 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2505 /* The tree size was computed when writing the file, so that we can
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2506 * allocate it as one long block. <nodecount> */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2507 len = (getc(fd) << 24) + (getc(fd) << 16) + (getc(fd) << 8) + getc(fd);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2508 if (len < 0)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2509 goto truncerr;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2510 if (len > 0)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2511 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2512 /* Allocate the byte array. */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2513 bp = lalloc((long_u)len, TRUE);
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2514 if (bp == NULL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2515 goto endFAIL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2516 if (round == 1)
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2517 lp->sl_fbyts = bp;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2518 else if (round == 2)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2519 lp->sl_kbyts = bp;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2520 else
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2521 lp->sl_pbyts = bp;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2522
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2523 /* Allocate the index array. */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2524 ip = (idx_T *)lalloc_clear((long_u)(len * sizeof(int)), TRUE);
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2525 if (ip == NULL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2526 goto endFAIL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2527 if (round == 1)
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2528 lp->sl_fidxs = ip;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2529 else if (round == 2)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2530 lp->sl_kidxs = ip;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2531 else
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2532 lp->sl_pidxs = ip;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2533
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2534 /* Read the tree and store it in the array. */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
2535 idx = read_tree(fd, bp, ip, len, 0, round == 3, lp->sl_prefixcnt);
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
2536 if (idx == -1)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2537 goto truncerr;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
2538 if (idx < 0)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2539 goto formerr;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2540 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
2541 }
243
8ff168d3720a updated for version 7.0068
vimboss
parents: 240
diff changeset
2542
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2543 /* For a new file link it in the list of spell files. */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2544 if (old_lp == NULL)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2545 {
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2546 lp->sl_next = first_lang;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2547 first_lang = lp;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2548 }
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2549
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
2550 goto endOK;
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
2551
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
2552 endFAIL:
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2553 if (lang != NULL)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2554 /* truncating the name signals the error to spell_load_lang() */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2555 *lang = NUL;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
2556 if (lp != NULL && old_lp == NULL)
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
2557 slang_free(lp);
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
2558 lp = NULL;
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
2559
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
2560 endOK:
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2561 if (fd != NULL)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2562 fclose(fd);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2563 sourcing_name = save_sourcing_name;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2564 sourcing_lnum = save_sourcing_lnum;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2565
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
2566 return lp;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2567 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
2568
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2569 /*
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2570 * Read a length field from "fd" in "cnt_bytes" bytes.
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
2571 * 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
2572 * Returns NULL when the count is zero.
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2573 * 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
2574 * otherwise.
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2575 */
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2576 static char_u *
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
2577 read_cnt_string(fd, cnt_bytes, cntp)
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2578 FILE *fd;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2579 int cnt_bytes;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
2580 int *cntp;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2581 {
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2582 int cnt = 0;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2583 int i;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2584 char_u *str;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2585
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2586 /* read the length bytes, MSB first */
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2587 for (i = 0; i < cnt_bytes; ++i)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2588 cnt = (cnt << 8) + getc(fd);
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2589 if (cnt < 0)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2590 {
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2591 *cntp = SP_TRUNCERROR;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2592 return NULL;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2593 }
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
2594 *cntp = cnt;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
2595 if (cnt == 0)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
2596 return NULL; /* nothing to read, return NULL */
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2597
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2598 str = read_string(fd, cnt);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2599 if (str == NULL)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
2600 *cntp = SP_OTHERERROR;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2601 return str;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2602 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2603
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2604 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2605 * Read a string of length "cnt" from "fd" into allocated memory.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2606 * Returns NULL when out of memory.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2607 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2608 static char_u *
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2609 read_string(fd, cnt)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2610 FILE *fd;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2611 int cnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2612 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2613 char_u *str;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2614 int i;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2615
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2616 /* allocate memory */
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2617 str = alloc((unsigned)cnt + 1);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2618 if (str != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2619 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2620 /* Read the string. Doesn't check for truncated file. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2621 for (i = 0; i < cnt; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2622 str[i] = getc(fd);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2623 str[i] = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2624 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2625 return str;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2626 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2627
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2628 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2629 * Read SN_REGION: <regionname> ...
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2630 * Return SP_*ERROR flags.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2631 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2632 static int
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2633 read_region_section(fd, lp, len)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2634 FILE *fd;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2635 slang_T *lp;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2636 int len;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2637 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2638 int i;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2639
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2640 if (len > 16)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2641 return SP_FORMERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2642 for (i = 0; i < len; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2643 lp->sl_regions[i] = getc(fd); /* <regionname> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2644 lp->sl_regions[len] = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2645 return 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2646 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2647
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2648 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2649 * Read SN_CHARFLAGS section: <charflagslen> <charflags>
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2650 * <folcharslen> <folchars>
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2651 * Return SP_*ERROR flags.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2652 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2653 static int
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2654 read_charflags_section(fd)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2655 FILE *fd;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2656 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2657 char_u *flags;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2658 char_u *fol;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2659 int flagslen, follen;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2660
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2661 /* <charflagslen> <charflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2662 flags = read_cnt_string(fd, 1, &flagslen);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2663 if (flagslen < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2664 return flagslen;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2665
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2666 /* <folcharslen> <folchars> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2667 fol = read_cnt_string(fd, 2, &follen);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2668 if (follen < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2669 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2670 vim_free(flags);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2671 return follen;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2672 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2673
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2674 /* Set the word-char flags and fill SPELL_ISUPPER() table. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2675 if (flags != NULL && fol != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2676 set_spell_charflags(flags, flagslen, fol);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2677
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2678 vim_free(flags);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2679 vim_free(fol);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2680
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2681 /* When <charflagslen> is zero then <fcharlen> must also be zero. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2682 if ((flags == NULL) != (fol == NULL))
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2683 return SP_FORMERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2684 return 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2685 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2686
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2687 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2688 * Read SN_PREFCOND section.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2689 * Return SP_*ERROR flags.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2690 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2691 static int
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2692 read_prefcond_section(fd, lp)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2693 FILE *fd;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2694 slang_T *lp;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2695 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2696 int cnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2697 int i;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2698 int n;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2699 char_u *p;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2700 char_u buf[MAXWLEN + 1];
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2701
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2702 /* <prefcondcnt> <prefcond> ... */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2703 cnt = (getc(fd) << 8) + getc(fd); /* <prefcondcnt> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2704 if (cnt <= 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2705 return SP_FORMERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2706
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2707 lp->sl_prefprog = (regprog_T **)alloc_clear(
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2708 (unsigned)sizeof(regprog_T *) * cnt);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2709 if (lp->sl_prefprog == NULL)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
2710 return SP_OTHERERROR;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2711 lp->sl_prefixcnt = cnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2712
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
2713 for (i = 0; i < cnt; ++i)
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2714 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2715 /* <prefcond> : <condlen> <condstr> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2716 n = getc(fd); /* <condlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2717 if (n < 0 || n >= MAXWLEN)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2718 return SP_FORMERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2719
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2720 /* When <condlen> is zero we have an empty condition. Otherwise
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2721 * compile the regexp program used to check for the condition. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2722 if (n > 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2723 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2724 buf[0] = '^'; /* always match at one position only */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2725 p = buf + 1;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2726 while (n-- > 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2727 *p++ = getc(fd); /* <condstr> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2728 *p = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2729 lp->sl_prefprog[i] = vim_regcomp(buf, RE_MAGIC + RE_STRING);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2730 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2731 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2732 return 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2733 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2734
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2735 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2736 * Read REP items section from "fd": <repcount> <rep> ...
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2737 * Return SP_*ERROR flags.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2738 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2739 static int
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2740 read_rep_section(fd, slang)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2741 FILE *fd;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2742 slang_T *slang;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2743 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2744 int cnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2745 garray_T *gap;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2746 fromto_T *ftp;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2747 short *first;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2748 int i;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2749
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2750 cnt = (getc(fd) << 8) + getc(fd); /* <repcount> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2751 if (cnt < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2752 return SP_TRUNCERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2753
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2754 gap = &slang->sl_rep;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2755 if (ga_grow(gap, cnt) == FAIL)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
2756 return SP_OTHERERROR;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2757
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2758 /* <rep> : <repfromlen> <repfrom> <reptolen> <repto> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2759 for (; gap->ga_len < cnt; ++gap->ga_len)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2760 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2761 ftp = &((fromto_T *)gap->ga_data)[gap->ga_len];
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2762 ftp->ft_from = read_cnt_string(fd, 1, &i);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2763 if (i < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2764 return i;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2765 if (i == 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2766 return SP_FORMERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2767 ftp->ft_to = read_cnt_string(fd, 1, &i);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2768 if (i <= 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2769 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2770 vim_free(ftp->ft_from);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2771 if (i < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2772 return i;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2773 return SP_FORMERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2774 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2775 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2776
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2777 /* Fill the first-index table. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2778 first = slang->sl_rep_first;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2779 for (i = 0; i < 256; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2780 first[i] = -1;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2781 for (i = 0; i < gap->ga_len; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2782 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2783 ftp = &((fromto_T *)gap->ga_data)[i];
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2784 if (first[*ftp->ft_from] == -1)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2785 first[*ftp->ft_from] = i;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2786 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2787 return 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2788 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2789
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2790 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2791 * Read SN_SAL section: <salflags> <salcount> <sal> ...
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2792 * Return SP_*ERROR flags.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2793 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2794 static int
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2795 read_sal_section(fd, slang)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2796 FILE *fd;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2797 slang_T *slang;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2798 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2799 int i;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2800 int cnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2801 garray_T *gap;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2802 salitem_T *smp;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2803 int ccnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2804 char_u *p;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
2805 int c = NUL;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2806
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2807 slang->sl_sofo = FALSE;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2808
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2809 i = getc(fd); /* <salflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2810 if (i & SAL_F0LLOWUP)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2811 slang->sl_followup = TRUE;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2812 if (i & SAL_COLLAPSE)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2813 slang->sl_collapse = TRUE;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2814 if (i & SAL_REM_ACCENTS)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2815 slang->sl_rem_accents = TRUE;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2816
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2817 cnt = (getc(fd) << 8) + getc(fd); /* <salcount> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2818 if (cnt < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2819 return SP_TRUNCERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2820
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2821 gap = &slang->sl_sal;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2822 ga_init2(gap, sizeof(salitem_T), 10);
548
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
2823 if (ga_grow(gap, cnt + 1) == FAIL)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
2824 return SP_OTHERERROR;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2825
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2826 /* <sal> : <salfromlen> <salfrom> <saltolen> <salto> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2827 for (; gap->ga_len < cnt; ++gap->ga_len)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2828 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2829 smp = &((salitem_T *)gap->ga_data)[gap->ga_len];
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2830 ccnt = getc(fd); /* <salfromlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2831 if (ccnt < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2832 return SP_TRUNCERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2833 if ((p = alloc(ccnt + 2)) == NULL)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
2834 return SP_OTHERERROR;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2835 smp->sm_lead = p;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2836
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2837 /* Read up to the first special char into sm_lead. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2838 for (i = 0; i < ccnt; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2839 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2840 c = getc(fd); /* <salfrom> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2841 if (vim_strchr((char_u *)"0123456789(-<^$", c) != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2842 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2843 *p++ = c;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2844 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2845 smp->sm_leadlen = p - smp->sm_lead;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2846 *p++ = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2847
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2848 /* Put (abc) chars in sm_oneof, if any. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2849 if (c == '(')
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2850 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2851 smp->sm_oneof = p;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2852 for (++i; i < ccnt; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2853 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2854 c = getc(fd); /* <salfrom> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2855 if (c == ')')
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2856 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2857 *p++ = c;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2858 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2859 *p++ = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2860 if (++i < ccnt)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2861 c = getc(fd);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2862 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2863 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2864 smp->sm_oneof = NULL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2865
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2866 /* Any following chars go in sm_rules. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2867 smp->sm_rules = p;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2868 if (i < ccnt)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2869 /* store the char we got while checking for end of sm_lead */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2870 *p++ = c;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2871 for (++i; i < ccnt; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2872 *p++ = getc(fd); /* <salfrom> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2873 *p++ = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2874
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2875 /* <saltolen> <salto> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2876 smp->sm_to = read_cnt_string(fd, 1, &ccnt);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2877 if (ccnt < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2878 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2879 vim_free(smp->sm_lead);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2880 return ccnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2881 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2882
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2883 #ifdef FEAT_MBYTE
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2884 if (has_mbyte)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2885 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2886 /* convert the multi-byte strings to wide char strings */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2887 smp->sm_lead_w = mb_str2wide(smp->sm_lead);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2888 smp->sm_leadlen = mb_charlen(smp->sm_lead);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2889 if (smp->sm_oneof == NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2890 smp->sm_oneof_w = NULL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2891 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2892 smp->sm_oneof_w = mb_str2wide(smp->sm_oneof);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2893 if (smp->sm_to == NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2894 smp->sm_to_w = NULL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2895 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2896 smp->sm_to_w = mb_str2wide(smp->sm_to);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2897 if (smp->sm_lead_w == NULL
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2898 || (smp->sm_oneof_w == NULL && smp->sm_oneof != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2899 || (smp->sm_to_w == NULL && smp->sm_to != NULL))
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2900 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2901 vim_free(smp->sm_lead);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2902 vim_free(smp->sm_to);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2903 vim_free(smp->sm_lead_w);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2904 vim_free(smp->sm_oneof_w);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2905 vim_free(smp->sm_to_w);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
2906 return SP_OTHERERROR;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2907 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2908 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2909 #endif
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2910 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2911
548
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
2912 if (gap->ga_len > 0)
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
2913 {
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
2914 /* 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
2915 * that we need to check the index every time. */
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
2916 smp = &((salitem_T *)gap->ga_data)[gap->ga_len];
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
2917 if ((p = alloc(1)) == NULL)
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
2918 return SP_OTHERERROR;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
2919 p[0] = NUL;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
2920 smp->sm_lead = p;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
2921 smp->sm_leadlen = 0;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
2922 smp->sm_oneof = NULL;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
2923 smp->sm_rules = p;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
2924 smp->sm_to = NULL;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
2925 #ifdef FEAT_MBYTE
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
2926 if (has_mbyte)
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
2927 {
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
2928 smp->sm_lead_w = mb_str2wide(smp->sm_lead);
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
2929 smp->sm_leadlen = 0;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
2930 smp->sm_oneof_w = NULL;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
2931 smp->sm_to_w = NULL;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
2932 }
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
2933 #endif
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
2934 ++gap->ga_len;
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
2935 }
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
2936
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2937 /* Fill the first-index table. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2938 set_sal_first(slang);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2939
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2940 return 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2941 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2942
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2943 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2944 * SN_SOFO: <sofofromlen> <sofofrom> <sofotolen> <sofoto>
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2945 * Return SP_*ERROR flags.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2946 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2947 static int
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2948 read_sofo_section(fd, slang)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2949 FILE *fd;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2950 slang_T *slang;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2951 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2952 int cnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2953 char_u *from, *to;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2954 int res;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2955
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2956 slang->sl_sofo = TRUE;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2957
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2958 /* <sofofromlen> <sofofrom> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2959 from = read_cnt_string(fd, 2, &cnt);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2960 if (cnt < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2961 return cnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2962
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2963 /* <sofotolen> <sofoto> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2964 to = read_cnt_string(fd, 2, &cnt);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2965 if (cnt < 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2966 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2967 vim_free(from);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2968 return cnt;
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 /* Store the info in slang->sl_sal and/or slang->sl_sal_first. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2972 if (from != NULL && to != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2973 res = set_sofo(slang, from, to);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2974 else if (from != NULL || to != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2975 res = SP_FORMERROR; /* only one of two strings is an error */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2976 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2977 res = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2978
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2979 vim_free(from);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2980 vim_free(to);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2981 return res;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2982 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2983
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2984 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2985 * Read the compound section from the .spl file:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2986 * <compmax> <compminlen> <compsylmax> <compflags>
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2987 * Returns SP_*ERROR flags.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2988 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2989 static int
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2990 read_compound(fd, slang, len)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2991 FILE *fd;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2992 slang_T *slang;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2993 int len;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2994 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2995 int todo = len;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2996 int c;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2997 int atstart;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2998 char_u *pat;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
2999 char_u *pp;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3000 char_u *cp;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3001 char_u *ap;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3002
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3003 if (todo < 2)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3004 return SP_FORMERROR; /* need at least two bytes */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3005
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3006 --todo;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3007 c = getc(fd); /* <compmax> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3008 if (c < 2)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3009 c = MAXWLEN;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3010 slang->sl_compmax = c;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3011
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3012 --todo;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3013 c = getc(fd); /* <compminlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3014 if (c < 1)
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
3015 c = 0;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3016 slang->sl_compminlen = c;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3017
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3018 --todo;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3019 c = getc(fd); /* <compsylmax> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3020 if (c < 1)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3021 c = MAXWLEN;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3022 slang->sl_compsylmax = c;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3023
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3024 /* Turn the COMPOUNDFLAGS items into a regexp pattern:
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3025 * "a[bc]/a*b+" -> "^\(a[bc]\|a*b\+\)$".
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3026 * Inserting backslashes may double the length, "^\(\)$<Nul>" is 7 bytes.
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3027 * Conversion to utf-8 may double the size. */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3028 c = todo * 2 + 7;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3029 #ifdef FEAT_MBYTE
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3030 if (enc_utf8)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3031 c += todo * 2;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3032 #endif
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3033 pat = alloc((unsigned)c);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3034 if (pat == NULL)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3035 return SP_OTHERERROR;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3036
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3037 /* 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
3038 * for all flags. */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3039 cp = alloc(todo + 1);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3040 if (cp == NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3041 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3042 vim_free(pat);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3043 return SP_OTHERERROR;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3044 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3045 slang->sl_compstartflags = cp;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3046 *cp = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3047
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3048 ap = alloc(todo + 1);
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3049 if (ap == NULL)
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3050 {
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3051 vim_free(pat);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3052 return SP_OTHERERROR;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3053 }
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3054 slang->sl_compallflags = ap;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3055 *ap = NUL;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3056
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3057 pp = pat;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3058 *pp++ = '^';
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3059 *pp++ = '\\';
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3060 *pp++ = '(';
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3061
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3062 atstart = 1;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3063 while (todo-- > 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3064 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3065 c = getc(fd); /* <compflags> */
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3066
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3067 /* Add all flags to "sl_compallflags". */
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3068 if (vim_strchr((char_u *)"+*[]/", c) == NULL
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3069 && !byte_in_str(slang->sl_compallflags, c))
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3070 {
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3071 *ap++ = c;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3072 *ap = NUL;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3073 }
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
3074
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3075 if (atstart != 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3076 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3077 /* At start of item: copy flags to "sl_compstartflags". For a
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3078 * [abc] item set "atstart" to 2 and copy up to the ']'. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3079 if (c == '[')
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3080 atstart = 2;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3081 else if (c == ']')
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3082 atstart = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3083 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3084 {
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3085 if (!byte_in_str(slang->sl_compstartflags, c))
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3086 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3087 *cp++ = c;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3088 *cp = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3089 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3090 if (atstart == 1)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3091 atstart = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3092 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3093 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3094 if (c == '/') /* slash separates two items */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3095 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3096 *pp++ = '\\';
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3097 *pp++ = '|';
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3098 atstart = 1;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3099 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3100 else /* normal char, "[abc]" and '*' are copied as-is */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3101 {
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
3102 if (c == '+' || c == '~')
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3103 *pp++ = '\\'; /* "a+" becomes "a\+" */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3104 #ifdef FEAT_MBYTE
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3105 if (enc_utf8)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3106 pp += mb_char2bytes(c, pp);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3107 else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3108 #endif
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3109 *pp++ = c;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3110 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3111 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3112
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3113 *pp++ = '\\';
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3114 *pp++ = ')';
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3115 *pp++ = '$';
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3116 *pp = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3117
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3118 slang->sl_compprog = vim_regcomp(pat, RE_MAGIC + RE_STRING + RE_STRICT);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3119 vim_free(pat);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3120 if (slang->sl_compprog == NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3121 return SP_FORMERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3122
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3123 return 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3124 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3125
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3126 /*
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
3127 * Return TRUE if byte "n" appears in "str".
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3128 * Like strchr() but independent of locale.
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3129 */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3130 static int
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
3131 byte_in_str(str, n)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3132 char_u *str;
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
3133 int n;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3134 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3135 char_u *p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3136
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3137 for (p = str; *p != NUL; ++p)
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
3138 if (*p == n)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3139 return TRUE;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3140 return FALSE;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3141 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3142
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3143 #define SY_MAXLEN 30
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3144 typedef struct syl_item_S
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3145 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3146 char_u sy_chars[SY_MAXLEN]; /* the sequence of chars */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3147 int sy_len;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3148 } syl_item_T;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3149
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3150 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3151 * Truncate "slang->sl_syllable" at the first slash and put the following items
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3152 * in "slang->sl_syl_items".
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3153 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3154 static int
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3155 init_syl_tab(slang)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3156 slang_T *slang;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3157 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3158 char_u *p;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3159 char_u *s;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3160 int l;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3161 syl_item_T *syl;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3162
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3163 ga_init2(&slang->sl_syl_items, sizeof(syl_item_T), 4);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3164 p = vim_strchr(slang->sl_syllable, '/');
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3165 while (p != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3166 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3167 *p++ = NUL;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3168 if (*p == NUL) /* trailing slash */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3169 break;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3170 s = p;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3171 p = vim_strchr(p, '/');
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3172 if (p == NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3173 l = STRLEN(s);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3174 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3175 l = p - s;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3176 if (l >= SY_MAXLEN)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3177 return SP_FORMERROR;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3178 if (ga_grow(&slang->sl_syl_items, 1) == FAIL)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3179 return SP_OTHERERROR;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3180 syl = ((syl_item_T *)slang->sl_syl_items.ga_data)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3181 + slang->sl_syl_items.ga_len++;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3182 vim_strncpy(syl->sy_chars, s, l);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3183 syl->sy_len = l;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3184 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3185 return OK;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3186 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3187
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3188 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3189 * Count the number of syllables in "word".
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3190 * When "word" contains spaces the syllables after the last space are counted.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3191 * Returns zero if syllables are not defines.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3192 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3193 static int
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3194 count_syllables(slang, word)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3195 slang_T *slang;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3196 char_u *word;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3197 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3198 int cnt = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3199 int skip = FALSE;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3200 char_u *p;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3201 int len;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3202 int i;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3203 syl_item_T *syl;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3204 int c;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3205
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3206 if (slang->sl_syllable == NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3207 return 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3208
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3209 for (p = word; *p != NUL; p += len)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3210 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3211 /* When running into a space reset counter. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3212 if (*p == ' ')
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3213 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3214 len = 1;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3215 cnt = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3216 continue;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3217 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3218
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3219 /* Find longest match of syllable items. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3220 len = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3221 for (i = 0; i < slang->sl_syl_items.ga_len; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3222 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3223 syl = ((syl_item_T *)slang->sl_syl_items.ga_data) + i;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3224 if (syl->sy_len > len
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3225 && STRNCMP(p, syl->sy_chars, syl->sy_len) == 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3226 len = syl->sy_len;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3227 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3228 if (len != 0) /* found a match, count syllable */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3229 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3230 ++cnt;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3231 skip = FALSE;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3232 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3233 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3234 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3235 /* No recognized syllable item, at least a syllable char then? */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3236 #ifdef FEAT_MBYTE
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3237 c = mb_ptr2char(p);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3238 len = (*mb_ptr2len)(p);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3239 #else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3240 c = *p;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3241 len = 1;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3242 #endif
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3243 if (vim_strchr(slang->sl_syllable, c) == NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3244 skip = FALSE; /* No, search for next syllable */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3245 else if (!skip)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3246 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3247 ++cnt; /* Yes, count it */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3248 skip = TRUE; /* don't count following syllable chars */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3249 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3250 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3251 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3252 return cnt;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3253 }
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3254
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3255 /*
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3256 * Set the SOFOFROM and SOFOTO items in language "lp".
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3257 * Returns SP_*ERROR flags when there is something wrong.
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3258 */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3259 static int
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3260 set_sofo(lp, from, to)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3261 slang_T *lp;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3262 char_u *from;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3263 char_u *to;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3264 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3265 int i;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3266
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3267 #ifdef FEAT_MBYTE
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3268 garray_T *gap;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3269 char_u *s;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3270 char_u *p;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3271 int c;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3272 int *inp;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3273
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3274 if (has_mbyte)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3275 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3276 /* 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
3277 * characters. The index is the low byte of the character.
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3278 * The list contains from-to pairs with a terminating NUL.
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3279 * sl_sal_first[] is used for latin1 "from" characters. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3280 gap = &lp->sl_sal;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3281 ga_init2(gap, sizeof(int *), 1);
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3282 if (ga_grow(gap, 256) == FAIL)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3283 return SP_OTHERERROR;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3284 vim_memset(gap->ga_data, 0, sizeof(int *) * 256);
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3285 gap->ga_len = 256;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3286
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3287 /* First count the number of items for each list. Temporarily use
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3288 * sl_sal_first[] for this. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3289 for (p = from, s = to; *p != NUL && *s != NUL; )
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3290 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
3291 c = mb_cptr2char_adv(&p);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
3292 mb_cptr_adv(s);
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3293 if (c >= 256)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3294 ++lp->sl_sal_first[c & 0xff];
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3295 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3296 if (*p != NUL || *s != NUL) /* lengths differ */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3297 return SP_FORMERROR;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3298
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3299 /* Allocate the lists. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3300 for (i = 0; i < 256; ++i)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3301 if (lp->sl_sal_first[i] > 0)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3302 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3303 p = alloc(sizeof(int) * (lp->sl_sal_first[i] * 2 + 1));
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3304 if (p == NULL)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
3305 return SP_OTHERERROR;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3306 ((int **)gap->ga_data)[i] = (int *)p;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3307 *(int *)p = 0;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3308 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3309
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3310 /* 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
3311 * list. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3312 vim_memset(lp->sl_sal_first, 0, sizeof(salfirst_T) * 256);
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3313 for (p = from, s = to; *p != NUL && *s != NUL; )
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3314 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
3315 c = mb_cptr2char_adv(&p);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
3316 i = mb_cptr2char_adv(&s);
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3317 if (c >= 256)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3318 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3319 /* Append the from-to chars at the end of the list with
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3320 * the low byte. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3321 inp = ((int **)gap->ga_data)[c & 0xff];
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3322 while (*inp != 0)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3323 ++inp;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3324 *inp++ = c; /* from char */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3325 *inp++ = i; /* to char */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3326 *inp++ = NUL; /* NUL at the end */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3327 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3328 else
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3329 /* mapping byte to char is done in sl_sal_first[] */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3330 lp->sl_sal_first[c] = i;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3331 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3332 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3333 else
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3334 #endif
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3335 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3336 /* mapping bytes to bytes is done in sl_sal_first[] */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3337 if (STRLEN(from) != STRLEN(to))
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3338 return SP_FORMERROR;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3339
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3340 for (i = 0; to[i] != NUL; ++i)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3341 lp->sl_sal_first[from[i]] = to[i];
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3342 lp->sl_sal.ga_len = 1; /* indicates we have soundfolding */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3343 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3344
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
3345 return 0;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3346 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3347
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3348 /*
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3349 * Fill the first-index table for "lp".
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3350 */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3351 static void
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3352 set_sal_first(lp)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3353 slang_T *lp;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3354 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3355 salfirst_T *sfirst;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3356 int i;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3357 salitem_T *smp;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3358 int c;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3359 garray_T *gap = &lp->sl_sal;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3360
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3361 sfirst = lp->sl_sal_first;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3362 for (i = 0; i < 256; ++i)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3363 sfirst[i] = -1;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3364 smp = (salitem_T *)gap->ga_data;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3365 for (i = 0; i < gap->ga_len; ++i)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3366 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3367 #ifdef FEAT_MBYTE
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3368 if (has_mbyte)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3369 /* Use the lowest byte of the first character. For latin1 it's
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3370 * the character, for other encodings it should differ for most
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3371 * characters. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3372 c = *smp[i].sm_lead_w & 0xff;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3373 else
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3374 #endif
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3375 c = *smp[i].sm_lead;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3376 if (sfirst[c] == -1)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3377 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3378 sfirst[c] = i;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3379 #ifdef FEAT_MBYTE
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3380 if (has_mbyte)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3381 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3382 int n;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3383
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3384 /* Make sure all entries with this byte are following each
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3385 * other. Move the ones that are in the wrong position. Do
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3386 * keep the same ordering! */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3387 while (i + 1 < gap->ga_len
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3388 && (*smp[i + 1].sm_lead_w & 0xff) == c)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3389 /* Skip over entry with same index byte. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3390 ++i;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3391
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3392 for (n = 1; i + n < gap->ga_len; ++n)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3393 if ((*smp[i + n].sm_lead_w & 0xff) == c)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3394 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3395 salitem_T tsal;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3396
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3397 /* Move entry with same index byte after the entries
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3398 * we already found. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3399 ++i;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3400 --n;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3401 tsal = smp[i + n];
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3402 mch_memmove(smp + i + 1, smp + i,
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3403 sizeof(salitem_T) * n);
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3404 smp[i] = tsal;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3405 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3406 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3407 #endif
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3408 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3409 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3410 }
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3411
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3412 #ifdef FEAT_MBYTE
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3413 /*
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3414 * Turn a multi-byte string into a wide character string.
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3415 * Return it in allocated memory (NULL for out-of-memory)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3416 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3417 static int *
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3418 mb_str2wide(s)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3419 char_u *s;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3420 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3421 int *res;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3422 char_u *p;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3423 int i = 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3424
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3425 res = (int *)alloc(sizeof(int) * (mb_charlen(s) + 1));
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3426 if (res != NULL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3427 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3428 for (p = s; *p != NUL; )
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3429 res[i++] = mb_ptr2char_adv(&p);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3430 res[i] = NUL;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3431 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3432 return res;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3433 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3434 #endif
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
3435
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3436 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3437 * 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
3438 * "byts" and index array "idxs". Recursively read the children.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3439 *
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
3440 * NOTE: The code here must match put_node().
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3441 *
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3442 * Returns the index follosing the siblings.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3443 * Returns -1 if the file is shorter than expected.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3444 * Returns -2 if there is a format error.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3445 */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
3446 static idx_T
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
3447 read_tree(fd, byts, idxs, maxidx, startidx, prefixtree, maxprefcondnr)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3448 FILE *fd;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3449 char_u *byts;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
3450 idx_T *idxs;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3451 int maxidx; /* size of arrays */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
3452 idx_T startidx; /* current index in "byts" and "idxs" */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
3453 int prefixtree; /* TRUE for reading PREFIXTREE */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
3454 int maxprefcondnr; /* maximum for <prefcondnr> */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3455 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3456 int len;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3457 int i;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3458 int n;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
3459 idx_T idx = startidx;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3460 int c;
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
3461 int c2;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3462 #define SHARED_MASK 0x8000000
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3463
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3464 len = getc(fd); /* <siblingcount> */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3465 if (len <= 0)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3466 return -1;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3467
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3468 if (startidx + len >= maxidx)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3469 return -2;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3470 byts[idx++] = len;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3471
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3472 /* Read the byte values, flag/region bytes and shared indexes. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3473 for (i = 1; i <= len; ++i)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3474 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3475 c = getc(fd); /* <byte> */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3476 if (c < 0)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3477 return -1;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3478 if (c <= BY_SPECIAL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3479 {
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
3480 if (c == BY_NOFLAGS && !prefixtree)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3481 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3482 /* No flags, all regions. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3483 idxs[idx] = 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3484 c = 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3485 }
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
3486 else if (c != BY_INDEX)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3487 {
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
3488 if (prefixtree)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
3489 {
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
3490 /* Read the optional pflags byte, the prefix ID and the
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
3491 * condition nr. In idxs[] store the prefix ID in the low
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
3492 * byte, the condition index shifted up 8 bits, the flags
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
3493 * shifted up 24 bits. */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
3494 if (c == BY_FLAGS)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
3495 c = getc(fd) << 24; /* <pflags> */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
3496 else
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
3497 c = 0;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
3498
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
3499 c |= getc(fd); /* <affixID> */
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
3500
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
3501 n = (getc(fd) << 8) + getc(fd); /* <prefcondnr> */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
3502 if (n >= maxprefcondnr)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
3503 return -2;
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
3504 c |= (n << 8);
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
3505 }
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
3506 else /* c must be BY_FLAGS or BY_FLAGS2 */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
3507 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
3508 /* Read flags and optional region and prefix ID. In
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
3509 * idxs[] the flags go in the low two bytes, region above
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
3510 * that and prefix ID above the region. */
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
3511 c2 = c;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
3512 c = getc(fd); /* <flags> */
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
3513 if (c2 == BY_FLAGS2)
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
3514 c = (getc(fd) << 8) + c; /* <flags2> */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
3515 if (c & WF_REGION)
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
3516 c = (getc(fd) << 16) + c; /* <region> */
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
3517 if (c & WF_AFX)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
3518 c = (getc(fd) << 24) + c; /* <affixID> */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
3519 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
3520
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3521 idxs[idx] = c;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3522 c = 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3523 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3524 else /* c == BY_INDEX */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3525 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3526 /* <nodeidx> */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3527 n = (getc(fd) << 16) + (getc(fd) << 8) + getc(fd);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3528 if (n < 0 || n >= maxidx)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3529 return -2;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3530 idxs[idx] = n + SHARED_MASK;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3531 c = getc(fd); /* <xbyte> */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3532 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3533 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3534 byts[idx++] = c;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3535 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3536
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3537 /* Recursively read the children for non-shared siblings.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3538 * 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
3539 * remove SHARED_MASK) */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3540 for (i = 1; i <= len; ++i)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3541 if (byts[startidx + i] != 0)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3542 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3543 if (idxs[startidx + i] & SHARED_MASK)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3544 idxs[startidx + i] &= ~SHARED_MASK;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3545 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3546 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3547 idxs[startidx + i] = idx;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
3548 idx = read_tree(fd, byts, idxs, maxidx, idx,
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
3549 prefixtree, maxprefcondnr);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3550 if (idx < 0)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3551 break;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3552 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3553 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3554
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3555 return idx;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3556 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3557
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3558 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3559 * Parse 'spelllang' and set buf->b_langp accordingly.
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
3560 * Returns NULL if it's OK, an error message otherwise.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3561 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3562 char_u *
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3563 did_set_spelllang(buf)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3564 buf_T *buf;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3565 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3566 garray_T ga;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
3567 char_u *splp;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3568 char_u *region;
416
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
3569 char_u region_cp[3];
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
3570 int filename;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3571 int region_mask;
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3572 slang_T *slang;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3573 int c;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
3574 char_u lang[MAXWLEN + 1];
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
3575 char_u spf_name[MAXPATHL];
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
3576 int len;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
3577 char_u *p;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3578 int round;
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
3579 char_u *spf;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
3580 char_u *use_region = NULL;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
3581 int dont_use_region = FALSE;
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
3582 int nobreak = FALSE;
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3583 int i, j;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3584 langp_T *lp, *lp2;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3585
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3586 ga_init2(&ga, sizeof(langp_T), 2);
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3587 clear_midword(buf);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3588
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
3589 /* loop over comma separated language names. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
3590 for (splp = buf->b_p_spl; *splp != NUL; )
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
3591 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
3592 /* Get one language name. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
3593 copy_option_part(&splp, lang, MAXWLEN, ",");
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
3594
240
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
3595 region = NULL;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
3596 len = STRLEN(lang);
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
3597
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
3598 /* 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
3599 * 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
3600 * from the name. */
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
3601 if (len > 4 && fnamecmp(lang + len - 4, ".spl") == 0)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3602 {
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
3603 filename = TRUE;
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
3604
416
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
3605 /* Locate a region and remove it from the file name. */
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
3606 p = vim_strchr(gettail(lang), '_');
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
3607 if (p != NULL && ASCII_ISALPHA(p[1]) && ASCII_ISALPHA(p[2])
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
3608 && !ASCII_ISALPHA(p[3]))
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
3609 {
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
3610 vim_strncpy(region_cp, p + 1, 2);
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
3611 mch_memmove(p, p + 3, len - (p - lang) - 2);
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
3612 len -= 3;
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
3613 region = region_cp;
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
3614 }
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
3615 else
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
3616 dont_use_region = TRUE;
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
3617
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
3618 /* Check if we loaded this language before. */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3619 for (slang = first_lang; slang != NULL; slang = slang->sl_next)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3620 if (fullpathcmp(lang, slang->sl_fname, FALSE) == FPC_SAME)
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
3621 break;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3622 }
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
3623 else
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
3624 {
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
3625 filename = FALSE;
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
3626 if (len > 3 && lang[len - 3] == '_')
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
3627 {
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
3628 region = lang + len - 2;
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
3629 len -= 3;
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
3630 lang[len] = NUL;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
3631 }
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
3632 else
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
3633 dont_use_region = TRUE;
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
3634
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
3635 /* Check if we loaded this language before. */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3636 for (slang = first_lang; slang != NULL; slang = slang->sl_next)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3637 if (STRICMP(lang, slang->sl_name) == 0)
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
3638 break;
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
3639 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3640
416
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
3641 if (region != NULL)
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
3642 {
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
3643 /* If the region differs from what was used before then don't
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
3644 * use it for 'spellfile'. */
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
3645 if (use_region != NULL && STRCMP(region, use_region) != 0)
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
3646 dont_use_region = TRUE;
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
3647 use_region = region;
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
3648 }
3da34f87c760 updated for version 7.0109
vimboss
parents: 398
diff changeset
3649
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
3650 /* If not found try loading the language now. */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3651 if (slang == NULL)
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
3652 {
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
3653 if (filename)
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
3654 (void)spell_load_file(lang, lang, NULL, FALSE);
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
3655 else
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
3656 spell_load_lang(lang);
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
3657 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3658
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
3659 /*
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
3660 * Loop over the languages, there can be several files for "lang".
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
3661 */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3662 for (slang = first_lang; slang != NULL; slang = slang->sl_next)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3663 if (filename ? fullpathcmp(lang, slang->sl_fname, FALSE) == FPC_SAME
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3664 : STRICMP(lang, slang->sl_name) == 0)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3665 {
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
3666 region_mask = REGION_ALL;
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
3667 if (!filename && region != NULL)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3668 {
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
3669 /* find region in sl_regions */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3670 c = find_region(slang->sl_regions, region);
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
3671 if (c == REGION_ALL)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
3672 {
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3673 if (slang->sl_add)
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
3674 {
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3675 if (*slang->sl_regions != NUL)
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
3676 /* This addition file is for other regions. */
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
3677 region_mask = 0;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
3678 }
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
3679 else
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
3680 /* This is probably an error. Give a warning and
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
3681 * accept the words anyway. */
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
3682 smsg((char_u *)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
3683 _("Warning: region %s not supported"),
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
3684 region);
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
3685 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
3686 else
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
3687 region_mask = 1 << c;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3688 }
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
3689
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
3690 if (region_mask != 0)
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
3691 {
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
3692 if (ga_grow(&ga, 1) == FAIL)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
3693 {
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
3694 ga_clear(&ga);
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
3695 return e_outofmem;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
3696 }
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3697 LANGP_ENTRY(ga, ga.ga_len)->lp_slang = slang;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
3698 LANGP_ENTRY(ga, ga.ga_len)->lp_region = region_mask;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
3699 ++ga.ga_len;
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3700 use_midword(slang, buf);
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3701 if (slang->sl_nobreak)
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
3702 nobreak = TRUE;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
3703 }
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
3704 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
3705 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
3706
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
3707 /* round 0: load int_wordlist, if possible.
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
3708 * round 1: load first name in 'spellfile'.
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
3709 * round 2: load second name in 'spellfile.
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
3710 * etc. */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
3711 spf = curbuf->b_p_spf;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
3712 for (round = 0; round == 0 || *spf != NUL; ++round)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
3713 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
3714 if (round == 0)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
3715 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
3716 /* Internal wordlist, if there is one. */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
3717 if (int_wordlist == NULL)
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3718 continue;
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
3719 int_wordlist_spl(spf_name);
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 else
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3722 {
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
3723 /* One entry in 'spellfile'. */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
3724 copy_option_part(&spf, spf_name, MAXPATHL - 5, ",");
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
3725 STRCAT(spf_name, ".spl");
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
3726
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
3727 /* If it was already found above then skip it. */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
3728 for (c = 0; c < ga.ga_len; ++c)
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
3729 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
3730 p = LANGP_ENTRY(ga, c)->lp_slang->sl_fname;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
3731 if (p != NULL && fullpathcmp(spf_name, p, FALSE) == FPC_SAME)
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
3732 break;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
3733 }
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
3734 if (c < ga.ga_len)
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3735 continue;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3736 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3737
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
3738 /* Check if it was loaded already. */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3739 for (slang = first_lang; slang != NULL; slang = slang->sl_next)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3740 if (fullpathcmp(spf_name, slang->sl_fname, FALSE) == FPC_SAME)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
3741 break;
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3742 if (slang == NULL)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
3743 {
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
3744 /* Not loaded, try loading it now. The language name includes the
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
3745 * region name, the region is ignored otherwise. for int_wordlist
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
3746 * use an arbitrary name. */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
3747 if (round == 0)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
3748 STRCPY(lang, "internal wordlist");
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
3749 else
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
3750 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
3751 vim_strncpy(lang, gettail(spf_name), MAXWLEN);
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3752 p = vim_strchr(lang, '.');
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3753 if (p != NULL)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3754 *p = NUL; /* truncate at ".encoding.add" */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
3755 }
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3756 slang = spell_load_file(spf_name, lang, NULL, TRUE);
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
3757
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
3758 /* If one of the languages has NOBREAK we assume the addition
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
3759 * files also have this. */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3760 if (slang != NULL && nobreak)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3761 slang->sl_nobreak = TRUE;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3762 }
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3763 if (slang != NULL && ga_grow(&ga, 1) == OK)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
3764 {
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
3765 region_mask = REGION_ALL;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
3766 if (use_region != NULL && !dont_use_region)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
3767 {
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
3768 /* find region in sl_regions */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3769 c = find_region(slang->sl_regions, use_region);
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
3770 if (c != REGION_ALL)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
3771 region_mask = 1 << c;
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3772 else if (*slang->sl_regions != NUL)
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
3773 /* This spell file is for other regions. */
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
3774 region_mask = 0;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
3775 }
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
3776
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
3777 if (region_mask != 0)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
3778 {
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3779 LANGP_ENTRY(ga, ga.ga_len)->lp_slang = slang;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3780 LANGP_ENTRY(ga, ga.ga_len)->lp_sallang = NULL;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3781 LANGP_ENTRY(ga, ga.ga_len)->lp_replang = NULL;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
3782 LANGP_ENTRY(ga, ga.ga_len)->lp_region = region_mask;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
3783 ++ga.ga_len;
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3784 use_midword(slang, buf);
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
3785 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
3786 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
3787 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
3788
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3789 /* Everything is fine, store the new b_langp value. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3790 ga_clear(&buf->b_langp);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3791 buf->b_langp = ga;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3792
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3793 /* For each language figure out what language to use for sound folding and
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3794 * REP items. If the language doesn't support it itself use another one
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3795 * with the same name. E.g. for "en-math" use "en". */
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3796 for (i = 0; i < ga.ga_len; ++i)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3797 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3798 lp = LANGP_ENTRY(ga, i);
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3799
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3800 /* sound folding */
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3801 if (lp->lp_slang->sl_sal.ga_len > 0)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3802 /* language does sound folding itself */
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3803 lp->lp_sallang = lp->lp_slang;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3804 else
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3805 /* find first similar language that does sound folding */
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3806 for (j = 0; j < ga.ga_len; ++j)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3807 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3808 lp2 = LANGP_ENTRY(ga, j);
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3809 if (lp2->lp_slang->sl_sal.ga_len > 0
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3810 && STRNCMP(lp->lp_slang->sl_name,
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3811 lp2->lp_slang->sl_name, 2) == 0)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3812 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3813 lp->lp_sallang = lp2->lp_slang;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3814 break;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3815 }
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3816 }
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3817
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3818 /* REP items */
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3819 if (lp->lp_slang->sl_rep.ga_len > 0)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3820 /* language has REP items itself */
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3821 lp->lp_replang = lp->lp_slang;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3822 else
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3823 /* find first similar language that does sound folding */
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3824 for (j = 0; j < ga.ga_len; ++j)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3825 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3826 lp2 = LANGP_ENTRY(ga, j);
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3827 if (lp2->lp_slang->sl_rep.ga_len > 0
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3828 && STRNCMP(lp->lp_slang->sl_name,
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3829 lp2->lp_slang->sl_name, 2) == 0)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3830 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3831 lp->lp_replang = lp2->lp_slang;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3832 break;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3833 }
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3834 }
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3835 }
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
3836
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3837 return NULL;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3838 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3839
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3840 /*
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3841 * Clear the midword characters for buffer "buf".
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3842 */
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3843 static void
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3844 clear_midword(buf)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3845 buf_T *buf;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3846 {
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3847 vim_memset(buf->b_spell_ismw, 0, 256);
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3848 #ifdef FEAT_MBYTE
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3849 vim_free(buf->b_spell_ismw_mb);
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3850 buf->b_spell_ismw_mb = NULL;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3851 #endif
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3852 }
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3853
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3854 /*
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3855 * Use the "sl_midword" field of language "lp" for buffer "buf".
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3856 * They add up to any currently used midword characters.
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3857 */
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3858 static void
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3859 use_midword(lp, buf)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3860 slang_T *lp;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3861 buf_T *buf;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3862 {
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3863 char_u *p;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3864
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
3865 if (lp->sl_midword == NULL) /* there aren't any */
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
3866 return;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
3867
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3868 for (p = lp->sl_midword; *p != NUL; )
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3869 #ifdef FEAT_MBYTE
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3870 if (has_mbyte)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3871 {
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3872 int c, l, n;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3873 char_u *bp;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3874
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3875 c = mb_ptr2char(p);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
3876 l = (*mb_ptr2len)(p);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
3877 if (c < 256 && l <= 2)
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3878 buf->b_spell_ismw[c] = TRUE;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3879 else if (buf->b_spell_ismw_mb == NULL)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3880 /* First multi-byte char in "b_spell_ismw_mb". */
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3881 buf->b_spell_ismw_mb = vim_strnsave(p, l);
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3882 else
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3883 {
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3884 /* Append multi-byte chars to "b_spell_ismw_mb". */
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3885 n = STRLEN(buf->b_spell_ismw_mb);
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3886 bp = vim_strnsave(buf->b_spell_ismw_mb, n + l);
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3887 if (bp != NULL)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3888 {
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3889 vim_free(buf->b_spell_ismw_mb);
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3890 buf->b_spell_ismw_mb = bp;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3891 vim_strncpy(bp + n, p, l);
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3892 }
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3893 }
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3894 p += l;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3895 }
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3896 else
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3897 #endif
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3898 buf->b_spell_ismw[*p++] = TRUE;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3899 }
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3900
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3901 /*
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3902 * Find the region "region[2]" in "rp" (points to "sl_regions").
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3903 * 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
3904 * 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
3905 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3906 static int
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3907 find_region(rp, region)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3908 char_u *rp;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3909 char_u *region;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3910 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3911 int i;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3912
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3913 for (i = 0; ; i += 2)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3914 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3915 if (rp[i] == NUL)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3916 return REGION_ALL;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3917 if (rp[i] == region[0] && rp[i + 1] == region[1])
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3918 break;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3919 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3920 return i / 2;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3921 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3922
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3923 /*
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
3924 * Return case type of word:
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3925 * w word 0
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3926 * Word WF_ONECAP
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3927 * W WORD WF_ALLCAP
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3928 * WoRd wOrd WF_KEEPCAP
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3929 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3930 static int
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3931 captype(word, end)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3932 char_u *word;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
3933 char_u *end; /* When NULL use up to NUL byte. */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3934 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3935 char_u *p;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3936 int c;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3937 int firstcap;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3938 int allcap;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3939 int past_second = FALSE; /* past second word char */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3940
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3941 /* find first letter */
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3942 for (p = word; !spell_iswordp_nmw(p); mb_ptr_adv(p))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
3943 if (end == NULL ? *p == NUL : p >= end)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3944 return 0; /* only non-word characters, illegal word */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3945 #ifdef FEAT_MBYTE
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
3946 if (has_mbyte)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
3947 c = mb_ptr2char_adv(&p);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
3948 else
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3949 #endif
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
3950 c = *p++;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
3951 firstcap = allcap = SPELL_ISUPPER(c);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3952
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3953 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3954 * Need to check all letters to find a word with mixed upper/lower.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3955 * But a word with an upper char only at start is a ONECAP.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3956 */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
3957 for ( ; end == NULL ? *p != NUL : p < end; mb_ptr_adv(p))
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
3958 if (spell_iswordp_nmw(p))
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3959 {
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
3960 c = PTR2CHAR(p);
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
3961 if (!SPELL_ISUPPER(c))
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3962 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3963 /* UUl -> KEEPCAP */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3964 if (past_second && allcap)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3965 return WF_KEEPCAP;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3966 allcap = FALSE;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3967 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3968 else if (!allcap)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3969 /* UlU -> KEEPCAP */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3970 return WF_KEEPCAP;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3971 past_second = TRUE;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3972 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3973
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3974 if (allcap)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3975 return WF_ALLCAP;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3976 if (firstcap)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
3977 return WF_ONECAP;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3978 return 0;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3979 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
3980
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
3981 /*
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
3982 * 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
3983 * capital. So that make_case_word() can turn WOrd into Word.
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
3984 * Add ALLCAP for "WOrD".
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
3985 */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
3986 static int
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
3987 badword_captype(word, end)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
3988 char_u *word;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
3989 char_u *end;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
3990 {
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
3991 int flags = captype(word, end);
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
3992 int c;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
3993 int l, u;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
3994 int first;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
3995 char_u *p;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
3996
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
3997 if (flags & WF_KEEPCAP)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
3998 {
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
3999 /* Count the number of UPPER and lower case letters. */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4000 l = u = 0;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4001 first = FALSE;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4002 for (p = word; p < end; mb_ptr_adv(p))
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4003 {
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
4004 c = PTR2CHAR(p);
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
4005 if (SPELL_ISUPPER(c))
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4006 {
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4007 ++u;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4008 if (p == word)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4009 first = TRUE;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4010 }
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4011 else
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4012 ++l;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4013 }
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4014
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4015 /* If there are more UPPER than lower case letters suggest an
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4016 * ALLCAP word. Otherwise, if the first letter is UPPER then
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4017 * suggest ONECAP. Exception: "ALl" most likely should be "All",
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4018 * require three upper case letters. */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4019 if (u > l && u > 2)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4020 flags |= WF_ALLCAP;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4021 else if (first)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4022 flags |= WF_ONECAP;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4023 }
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4024 return flags;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4025 }
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4026
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4027 # if defined(FEAT_MBYTE) || defined(EXITFREE) || defined(PROTO)
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4028 /*
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4029 * Free all languages.
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4030 */
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4031 void
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4032 spell_free_all()
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4033 {
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4034 slang_T *slang;
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4035 buf_T *buf;
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4036 char_u fname[MAXPATHL];
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4037
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4038 /* Go through all buffers and handle 'spelllang'. */
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4039 for (buf = firstbuf; buf != NULL; buf = buf->b_next)
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4040 ga_clear(&buf->b_langp);
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4041
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4042 while (first_lang != NULL)
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4043 {
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4044 slang = first_lang;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4045 first_lang = slang->sl_next;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4046 slang_free(slang);
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4047 }
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
4048
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4049 if (int_wordlist != NULL)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4050 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4051 /* Delete the internal wordlist and its .spl file */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4052 mch_remove(int_wordlist);
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4053 int_wordlist_spl(fname);
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4054 mch_remove(fname);
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4055 vim_free(int_wordlist);
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
4056 int_wordlist = NULL;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4057 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
4058
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
4059 init_spell_chartab();
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4060 }
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4061 # endif
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4062
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4063 # if defined(FEAT_MBYTE) || defined(PROTO)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4064 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4065 * Clear all spelling tables and reload them.
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4066 * Used after 'encoding' is set and when ":mkspell" was used.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4067 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4068 void
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4069 spell_reload()
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4070 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4071 buf_T *buf;
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4072 win_T *wp;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4073
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
4074 /* Initialize the table for spell_iswordp(). */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4075 init_spell_chartab();
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4076
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4077 /* Unload all allocated memory. */
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
4078 spell_free_all();
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4079
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4080 /* Go through all buffers and handle 'spelllang'. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4081 for (buf = firstbuf; buf != NULL; buf = buf->b_next)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4082 {
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4083 /* Only load the wordlists when 'spelllang' is set and there is a
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4084 * window for this buffer in which 'spell' is set. */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4085 if (*buf->b_p_spl != NUL)
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4086 {
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4087 FOR_ALL_WINDOWS(wp)
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4088 if (wp->w_buffer == buf && wp->w_p_spell)
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4089 {
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4090 (void)did_set_spelllang(buf);
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4091 # ifdef FEAT_WINDOWS
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4092 break;
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4093 # endif
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4094 }
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4095 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4096 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4097 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4098 # endif
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4099
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4100 /*
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4101 * Reload the spell file "fname" if it's loaded.
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4102 */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4103 static void
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4104 spell_reload_one(fname, added_word)
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4105 char_u *fname;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4106 int added_word; /* invoked through "zg" */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4107 {
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4108 slang_T *slang;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4109 int didit = FALSE;
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4110
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4111 for (slang = first_lang; slang != NULL; slang = slang->sl_next)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4112 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4113 if (fullpathcmp(fname, slang->sl_fname, FALSE) == FPC_SAME)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4114 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4115 slang_clear(slang);
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4116 if (spell_load_file(fname, NULL, slang, FALSE) == NULL)
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4117 /* reloading failed, clear the language */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
4118 slang_clear(slang);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4119 redraw_all_later(NOT_VALID);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4120 didit = TRUE;
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4121 }
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4122 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4123
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4124 /* When "zg" was used and the file wasn't loaded yet, should redo
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4125 * 'spelllang' to get it loaded. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4126 if (added_word && !didit)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4127 did_set_spelllang(curbuf);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4128 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4129
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4130
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4131 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4132 * Functions for ":mkspell".
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4133 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4134
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4135 #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
4136 and .dic file. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4137 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4138 * Main structure to store the contents of a ".aff" file.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4139 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4140 typedef struct afffile_S
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4141 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4142 char_u *af_enc; /* "SET", normalized, alloc'ed string or NULL */
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4143 int af_flagtype; /* AFT_CHAR, AFT_LONG, AFT_NUM or AFT_CAPLONG */
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
4144 int af_slash; /* character used in word for slash */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4145 unsigned af_rar; /* RAR ID for rare word */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4146 unsigned af_kep; /* KEP ID for keep-case word */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4147 unsigned af_bad; /* BAD ID for banned word */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4148 unsigned af_needaffix; /* NEEDAFFIX ID */
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4149 unsigned af_needcomp; /* NEEDCOMPOUND ID */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4150 int af_pfxpostpone; /* postpone prefixes without chop string */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4151 hashtab_T af_pref; /* hashtable for prefixes, affheader_T */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4152 hashtab_T af_suff; /* hashtable for suffixes, affheader_T */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4153 hashtab_T af_comp; /* hashtable for compound flags, compitem_T */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4154 } afffile_T;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4155
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4156 #define AFT_CHAR 0 /* flags are one character */
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4157 #define AFT_LONG 1 /* flags are two characters */
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4158 #define AFT_CAPLONG 2 /* flags are one or two characters */
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4159 #define AFT_NUM 3 /* flags are numbers, comma separated */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4160
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4161 typedef struct affentry_S affentry_T;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4162 /* Affix entry from ".aff" file. Used for prefixes and suffixes. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4163 struct affentry_S
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4164 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4165 affentry_T *ae_next; /* next affix with same name/number */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4166 char_u *ae_chop; /* text to chop off basic word (can be NULL) */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4167 char_u *ae_add; /* text to add to basic word (can be NULL) */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4168 char_u *ae_cond; /* condition (NULL for ".") */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4169 regprog_T *ae_prog; /* regexp program for ae_cond or NULL */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4170 char_u ae_rare; /* rare affix */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4171 char_u ae_nocomp; /* word with affix not compoundable */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4172 };
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4173
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4174 #ifdef FEAT_MBYTE
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4175 # define AH_KEY_LEN 17 /* 2 x 8 bytes + NUL */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4176 #else
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4177 # define AH_KEY_LEN 7 /* 6 digits + NUL */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4178 #endif
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4179
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4180 /* Affix header from ".aff" file. Used for af_pref and af_suff. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4181 typedef struct affheader_S
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4182 {
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4183 char_u ah_key[AH_KEY_LEN]; /* key for hashtab == name of affix */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4184 unsigned ah_flag; /* affix name as number, uses "af_flagtype" */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4185 int ah_newID; /* prefix ID after renumbering; 0 if not used */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4186 int ah_combine; /* suffix may combine with prefix */
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4187 int ah_follows; /* another affix block should be following */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4188 affentry_T *ah_first; /* first affix entry */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4189 } affheader_T;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4190
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4191 #define HI2AH(hi) ((affheader_T *)(hi)->hi_key)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4192
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4193 /* Flag used in compound items. */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4194 typedef struct compitem_S
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4195 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4196 char_u ci_key[AH_KEY_LEN]; /* key for hashtab == name of compound */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4197 unsigned ci_flag; /* affix name as number, uses "af_flagtype" */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4198 int ci_newID; /* affix ID after renumbering. */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4199 } compitem_T;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4200
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4201 #define HI2CI(hi) ((compitem_T *)(hi)->hi_key)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4202
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4203 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4204 * 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
4205 * 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
4206 * once after ":mkspell" is done.
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4207 */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4208 #define SBLOCKSIZE 16000 /* size of sb_data */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4209 typedef struct sblock_S sblock_T;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4210 struct sblock_S
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4211 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4212 sblock_T *sb_next; /* next block in list */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4213 int sb_used; /* nr of bytes already in use */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4214 char_u sb_data[1]; /* data, actually longer */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4215 };
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4216
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4217 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4218 * A node in the tree.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4219 */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4220 typedef struct wordnode_S wordnode_T;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4221 struct wordnode_S
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4222 {
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4223 union /* shared to save space */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4224 {
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4225 char_u hashkey[6]; /* the hash key, only used while compressing */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4226 int index; /* index in written nodes (valid after first
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4227 round) */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4228 } wn_u1;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4229 union /* shared to save space */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4230 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4231 wordnode_T *next; /* next node with same hash key */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4232 wordnode_T *wnode; /* parent node that will write this node */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4233 } wn_u2;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4234 wordnode_T *wn_child; /* child (next byte in word) */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4235 wordnode_T *wn_sibling; /* next sibling (alternate byte in word,
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4236 always sorted) */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4237 int wn_refs; /* Nr. of references to this node. Only
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4238 relevant for first node in a list of
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4239 siblings, in following siblings it is
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4240 always one. */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4241 char_u wn_byte; /* Byte for this node. NUL for word end */
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
4242 char_u wn_affixID; /* when "wn_byte" is NUL: supported/required
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4243 prefix ID or 0 */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4244 short_u wn_flags; /* when "wn_byte" is NUL: WF_ flags */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4245 short wn_region; /* when "wn_byte" is NUL: region mask; for
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4246 PREFIXTREE it's the prefcondnr */
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4247 #ifdef SPELL_PRINTTREE
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4248 int wn_nr; /* sequence nr for printing */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4249 #endif
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4250 };
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4251
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
4252 #define WN_MASK 0xffff /* mask relevant bits of "wn_flags" */
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
4253
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4254 #define HI2WN(hi) (wordnode_T *)((hi)->hi_key)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4255
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4256 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4257 * Info used while reading the spell files.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4258 */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4259 typedef struct spellinfo_S
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
4260 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4261 wordnode_T *si_foldroot; /* tree with case-folded words */
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
4262 long si_foldwcount; /* nr of words in si_foldroot */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4263
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4264 wordnode_T *si_keeproot; /* tree with keep-case words */
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
4265 long si_keepwcount; /* nr of words in si_keeproot */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4266
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4267 wordnode_T *si_prefroot; /* tree with postponed prefixes */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4268
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4269 sblock_T *si_blocks; /* memory blocks used */
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
4270 long si_blocks_cnt; /* memory blocks allocated */
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
4271 long si_compress_cnt; /* words to add before lowering
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
4272 compression limit */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4273 wordnode_T *si_first_free; /* List of nodes that have been freed during
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4274 compression, linked by "wn_child" field. */
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
4275 long si_free_count; /* number of nodes in si_first_free */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4276 #ifdef SPELL_PRINTTREE
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4277 int si_wordnode_nr; /* sequence nr for nodes */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4278 #endif
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4279
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4280
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4281 int si_ascii; /* handling only ASCII words */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4282 int si_add; /* addition file */
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
4283 int si_clear_chartab; /* when TRUE clear char tables */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4284 int si_region; /* region mask */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4285 vimconv_T si_conv; /* for conversion to 'encoding' */
302
250611b3068d updated for version 7.0080
vimboss
parents: 300
diff changeset
4286 int si_memtot; /* runtime memory used */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4287 int si_verbose; /* verbose messages */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4288 int si_msg_count; /* number of words added since last message */
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4289 int si_region_count; /* number of regions supported (1 when there
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4290 are no regions) */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4291 char_u si_region_name[16]; /* region names; used only if
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4292 * si_region_count > 1) */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4293
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4294 garray_T si_rep; /* list of fromto_T entries from REP lines */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4295 garray_T si_sal; /* list of fromto_T entries from SAL lines */
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
4296 char_u *si_sofofr; /* SOFOFROM text */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
4297 char_u *si_sofoto; /* SOFOTO text */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4298 int si_followup; /* soundsalike: ? */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4299 int si_collapse; /* soundsalike: ? */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4300 int si_rem_accents; /* soundsalike: remove accents */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4301 garray_T si_map; /* MAP info concatenated */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4302 char_u *si_midword; /* MIDWORD chars or NULL */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4303 int si_compmax; /* max nr of words for compounding */
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
4304 int si_compminlen; /* minimal length for compounding */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4305 int si_compsylmax; /* max nr of syllables for compounding */
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
4306 char_u *si_compflags; /* flags used for compounding */
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
4307 char_u si_nobreak; /* NOBREAK */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4308 char_u *si_syllable; /* syllable string */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4309 garray_T si_prefcond; /* table with conditions for postponed
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4310 * prefixes, each stored as a string */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4311 int si_newprefID; /* current value for ah_newID */
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4312 int si_newcompID; /* current value for compound ID */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4313 } spellinfo_T;
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
4314
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4315 static afffile_T *spell_read_aff __ARGS((spellinfo_T *spin, char_u *fname));
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4316 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
4317 static unsigned get_affitem __ARGS((int flagtype, char_u **pp));
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4318 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
4319 static void check_renumber __ARGS((spellinfo_T *spin));
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4320 static int flag_in_afflist __ARGS((int flagtype, char_u *afflist, unsigned flag));
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4321 static void aff_check_number __ARGS((int spinval, int affval, char *name));
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4322 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
4323 static int str_equal __ARGS((char_u *s1, char_u *s2));
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4324 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
4325 static int sal_to_bool __ARGS((char_u *s));
240
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
4326 static int has_non_ascii __ARGS((char_u *s));
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4327 static void spell_free_aff __ARGS((afffile_T *aff));
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4328 static int spell_read_dic __ARGS((spellinfo_T *spin, char_u *fname, afffile_T *affile));
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4329 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
4330 static void get_compflags __ARGS((afffile_T *affile, char_u *afflist, char_u *store_afflist));
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4331 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 comb, int flags, char_u *pfxlist, int pfxlen));
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4332 static int spell_read_wordfile __ARGS((spellinfo_T *spin, char_u *fname));
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4333 static void *getroom __ARGS((spellinfo_T *spin, size_t len, int align));
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4334 static char_u *getroom_save __ARGS((spellinfo_T *spin, char_u *s));
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4335 static void free_blocks __ARGS((sblock_T *bl));
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4336 static wordnode_T *wordtree_alloc __ARGS((spellinfo_T *spin));
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4337 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
4338 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
4339 static wordnode_T *get_wordnode __ARGS((spellinfo_T *spin));
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4340 static void deref_wordnode __ARGS((spellinfo_T *spin, wordnode_T *node));
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4341 static void free_wordnode __ARGS((spellinfo_T *spin, wordnode_T *n));
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4342 static void wordtree_compress __ARGS((spellinfo_T *spin, wordnode_T *root));
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4343 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
4344 static int node_equal __ARGS((wordnode_T *n1, wordnode_T *n2));
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4345 static int write_vim_spell __ARGS((spellinfo_T *spin, char_u *fname));
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4346 static void clear_node __ARGS((wordnode_T *node));
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4347 static int put_node __ARGS((FILE *fd, wordnode_T *node, int index, int regionmask, int prefixtree));
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4348 static void mkspell __ARGS((int fcount, char_u **fnames, int ascii, int overwrite, int added_word));
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4349 static void init_spellfile __ARGS((void));
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4350
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4351 /* 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
4352 * 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
4353 * Use a negative number with the lower 8 bits zero. */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4354 #define PFX_FLAGS -256
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
4355
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4356 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4357 * Tunable parameters for when the tree is compressed. See 'mkspellmem'.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4358 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4359 static long compress_start = 30000; /* memory / SBLOCKSIZE */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4360 static long compress_inc = 100; /* memory / SBLOCKSIZE */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4361 static long compress_added = 500000; /* word count */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4362
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4363 #ifdef SPELL_PRINTTREE
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4364 /*
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4365 * 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
4366 * 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
4367 * compressing the tree.
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4368 * Based on code from Olaf Seibert.
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4369 */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4370 #define PRINTLINESIZE 1000
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4371 #define PRINTWIDTH 6
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4372
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4373 #define PRINTSOME(l, depth, fmt, a1, a2) vim_snprintf(l + depth * PRINTWIDTH, \
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4374 PRINTLINESIZE - PRINTWIDTH * depth, fmt, a1, a2)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4375
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4376 static char line1[PRINTLINESIZE];
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4377 static char line2[PRINTLINESIZE];
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4378 static char line3[PRINTLINESIZE];
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4379
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4380 static void
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4381 spell_clear_flags(wordnode_T *node)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4382 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4383 wordnode_T *np;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4384
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4385 for (np = node; np != NULL; np = np->wn_sibling)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4386 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4387 np->wn_u1.index = FALSE;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4388 spell_clear_flags(np->wn_child);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4389 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4390 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4391
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4392 static void
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4393 spell_print_node(wordnode_T *node, int depth)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4394 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4395 if (node->wn_u1.index)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4396 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4397 /* Done this node before, print the reference. */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4398 PRINTSOME(line1, depth, "(%d)", node->wn_nr, 0);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4399 PRINTSOME(line2, depth, " ", 0, 0);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4400 PRINTSOME(line3, depth, " ", 0, 0);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4401 msg(line1);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4402 msg(line2);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4403 msg(line3);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4404 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4405 else
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4406 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4407 node->wn_u1.index = TRUE;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4408
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4409 if (node->wn_byte != NUL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4410 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4411 if (node->wn_child != NULL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4412 PRINTSOME(line1, depth, " %c -> ", node->wn_byte, 0);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4413 else
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4414 /* Cannot happen? */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4415 PRINTSOME(line1, depth, " %c ???", node->wn_byte, 0);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4416 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4417 else
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4418 PRINTSOME(line1, depth, " $ ", 0, 0);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4419
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4420 PRINTSOME(line2, depth, "%d/%d ", node->wn_nr, node->wn_refs);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4421
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4422 if (node->wn_sibling != NULL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4423 PRINTSOME(line3, depth, " | ", 0, 0);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4424 else
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4425 PRINTSOME(line3, depth, " ", 0, 0);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4426
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4427 if (node->wn_byte == NUL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4428 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4429 msg(line1);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4430 msg(line2);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4431 msg(line3);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4432 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4433
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4434 /* do the children */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4435 if (node->wn_byte != NUL && node->wn_child != NULL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4436 spell_print_node(node->wn_child, depth + 1);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4437
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4438 /* do the siblings */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4439 if (node->wn_sibling != NULL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4440 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4441 /* get rid of all parent details except | */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4442 STRCPY(line1, line3);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4443 STRCPY(line2, line3);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4444 spell_print_node(node->wn_sibling, depth);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4445 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4446 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4447 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4448
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4449 static void
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4450 spell_print_tree(wordnode_T *root)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4451 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4452 if (root != NULL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4453 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4454 /* Clear the "wn_u1.index" fields, used to remember what has been
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4455 * done. */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4456 spell_clear_flags(root);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4457
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4458 /* Recursively print the tree. */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4459 spell_print_node(root, 0);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4460 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4461 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4462 #endif /* SPELL_PRINTTREE */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
4463
236
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 * Read the affix file "fname".
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
4466 * Returns an afffile_T, NULL for complete failure.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4467 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4468 static afffile_T *
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4469 spell_read_aff(spin, fname)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4470 spellinfo_T *spin;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4471 char_u *fname;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4472 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4473 FILE *fd;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4474 afffile_T *aff;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4475 char_u rline[MAXLINELEN];
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4476 char_u *line;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4477 char_u *pc = NULL;
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
4478 #define MAXITEMCNT 7
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
4479 char_u *(items[MAXITEMCNT]);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4480 int itemcnt;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4481 char_u *p;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4482 int lnum = 0;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4483 affheader_T *cur_aff = NULL;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4484 int did_postpone_prefix = FALSE;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4485 int aff_todo = 0;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4486 hashtab_T *tp;
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
4487 char_u *low = NULL;
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
4488 char_u *fol = NULL;
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
4489 char_u *upp = NULL;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4490 int do_rep;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4491 int do_sal;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4492 int do_map;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4493 int found_map = FALSE;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
4494 hashitem_T *hi;
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4495 int l;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4496 int compminlen = 0; /* COMPOUNDMIN value */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4497 int compsylmax = 0; /* COMPOUNDSYLMAX value */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4498 int compmax = 0; /* COMPOUNDMAX value */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4499 char_u *compflags = NULL; /* COMPOUNDFLAG and COMPOUNDFLAGS
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4500 concatenated */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4501 char_u *midword = NULL; /* MIDWORD value */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4502 char_u *syllable = NULL; /* SYLLABLE value */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4503 char_u *sofofrom = NULL; /* SOFOFROM value */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4504 char_u *sofoto = NULL; /* SOFOTO value */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4505
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4506 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4507 * Open the file.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4508 */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4509 fd = mch_fopen((char *)fname, "r");
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4510 if (fd == NULL)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4511 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4512 EMSG2(_(e_notopen), fname);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4513 return NULL;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4514 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4515
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4516 if (spin->si_verbose || p_verbose > 2)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4517 {
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4518 if (!spin->si_verbose)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4519 verbose_enter();
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
4520 smsg((char_u *)_("Reading affix file %s ..."), fname);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4521 out_flush();
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4522 if (!spin->si_verbose)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4523 verbose_leave();
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4524 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4525
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4526 /* Only do REP lines when not done in another .aff file already. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4527 do_rep = spin->si_rep.ga_len == 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4528
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4529 /* Only do SAL lines when not done in another .aff file already. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4530 do_sal = spin->si_sal.ga_len == 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4531
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4532 /* Only do MAP lines when not done in another .aff file already. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4533 do_map = spin->si_map.ga_len == 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4534
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4535 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4536 * Allocate and init the afffile_T structure.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4537 */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4538 aff = (afffile_T *)getroom(spin, sizeof(afffile_T), TRUE);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4539 if (aff == NULL)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4540 return NULL;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4541 hash_init(&aff->af_pref);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4542 hash_init(&aff->af_suff);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4543 hash_init(&aff->af_comp);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4544
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4545 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4546 * Read all the lines in the file one by one.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4547 */
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
4548 while (!vim_fgets(rline, MAXLINELEN, fd) && !got_int)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4549 {
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
4550 line_breakcheck();
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4551 ++lnum;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4552
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4553 /* Skip comment lines. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4554 if (*rline == '#')
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4555 continue;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4556
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4557 /* Convert from "SET" to 'encoding' when needed. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4558 vim_free(pc);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4559 #ifdef FEAT_MBYTE
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4560 if (spin->si_conv.vc_type != CONV_NONE)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4561 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4562 pc = string_convert(&spin->si_conv, rline, NULL);
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
4563 if (pc == NULL)
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
4564 {
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
4565 smsg((char_u *)_("Conversion failure for word in %s line %d: %s"),
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
4566 fname, lnum, rline);
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
4567 continue;
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
4568 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4569 line = pc;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4570 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4571 else
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4572 #endif
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4573 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4574 pc = NULL;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4575 line = rline;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4576 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4577
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4578 /* Split the line up in white separated items. Put a NUL after each
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4579 * item. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4580 itemcnt = 0;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4581 for (p = line; ; )
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4582 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4583 while (*p != NUL && *p <= ' ') /* skip white space and CR/NL */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4584 ++p;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4585 if (*p == NUL)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4586 break;
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
4587 if (itemcnt == MAXITEMCNT) /* too many items */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4588 break;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4589 items[itemcnt++] = p;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4590 while (*p > ' ') /* skip until white space or CR/NL */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4591 ++p;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4592 if (*p == NUL)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4593 break;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4594 *p++ = NUL;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4595 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4596
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4597 /* Handle non-empty lines. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4598 if (itemcnt > 0)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4599 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4600 if (STRCMP(items[0], "SET") == 0 && itemcnt == 2
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4601 && aff->af_enc == NULL)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4602 {
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4603 #ifdef FEAT_MBYTE
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4604 /* Setup for conversion from "ENC" to 'encoding'. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4605 aff->af_enc = enc_canonize(items[1]);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4606 if (aff->af_enc != NULL && !spin->si_ascii
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4607 && convert_setup(&spin->si_conv, aff->af_enc,
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4608 p_enc) == FAIL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4609 smsg((char_u *)_("Conversion in %s not supported: from %s to %s"),
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4610 fname, aff->af_enc, p_enc);
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
4611 spin->si_conv.vc_fail = TRUE;
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4612 #else
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4613 smsg((char_u *)_("Conversion in %s not supported"), fname);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4614 #endif
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4615 }
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4616 else if (STRCMP(items[0], "FLAG") == 0 && itemcnt == 2
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4617 && aff->af_flagtype == AFT_CHAR)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4618 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4619 if (STRCMP(items[1], "long") == 0)
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4620 aff->af_flagtype = AFT_LONG;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4621 else if (STRCMP(items[1], "num") == 0)
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4622 aff->af_flagtype = AFT_NUM;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4623 else if (STRCMP(items[1], "caplong") == 0)
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4624 aff->af_flagtype = AFT_CAPLONG;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4625 else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4626 smsg((char_u *)_("Invalid value for FLAG in %s line %d: %s"),
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4627 fname, lnum, items[1]);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4628 if (aff->af_rar != 0 || aff->af_kep != 0 || aff->af_bad != 0
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4629 || aff->af_needaffix != 0
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4630 || aff->af_needcomp != 0
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4631 || compflags != NULL
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4632 || aff->af_suff.ht_used > 0
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4633 || aff->af_pref.ht_used > 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4634 smsg((char_u *)_("FLAG after using flags in %s line %d: %s"),
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4635 fname, lnum, items[1]);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4636 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4637 else if (STRCMP(items[0], "MIDWORD") == 0 && itemcnt == 2
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4638 && midword == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4639 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4640 midword = getroom_save(spin, items[1]);
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
4641 }
302
250611b3068d updated for version 7.0080
vimboss
parents: 300
diff changeset
4642 else if (STRCMP(items[0], "NOSPLITSUGS") == 0 && itemcnt == 1)
250611b3068d updated for version 7.0080
vimboss
parents: 300
diff changeset
4643 {
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4644 /* ignored, we always split */
302
250611b3068d updated for version 7.0080
vimboss
parents: 300
diff changeset
4645 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4646 else if (STRCMP(items[0], "TRY") == 0 && itemcnt == 2)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4647 {
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
4648 /* ignored, we look in the tree for what chars may appear */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4649 }
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
4650 else if (STRCMP(items[0], "SLASH") == 0 && itemcnt == 2
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
4651 && aff->af_slash == 0)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
4652 {
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
4653 aff->af_slash = items[1][0];
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
4654 if (items[1][1] != NUL)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
4655 smsg((char_u *)_("Character used for SLASH must be ASCII; in %s line %d: %s"),
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
4656 fname, lnum, items[1]);
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
4657 }
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4658 else if (STRCMP(items[0], "RAR") == 0 && itemcnt == 2
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4659 && aff->af_rar == 0)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4660 {
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4661 aff->af_rar = affitem2flag(aff->af_flagtype, items[1],
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4662 fname, lnum);
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4663 }
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4664 else if (STRCMP(items[0], "KEP") == 0 && itemcnt == 2
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
4665 && aff->af_kep == 0)
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4666 {
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4667 aff->af_kep = affitem2flag(aff->af_flagtype, items[1],
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4668 fname, lnum);
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
4669 }
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4670 else if (STRCMP(items[0], "BAD") == 0 && itemcnt == 2
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4671 && aff->af_bad == 0)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4672 {
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4673 aff->af_bad = affitem2flag(aff->af_flagtype, items[1],
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4674 fname, lnum);
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
4675 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4676 else if (STRCMP(items[0], "NEEDAFFIX") == 0 && itemcnt == 2
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4677 && aff->af_needaffix == 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4678 {
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4679 aff->af_needaffix = affitem2flag(aff->af_flagtype, items[1],
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4680 fname, lnum);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4681 }
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4682 else if (STRCMP(items[0], "NEEDCOMPOUND") == 0 && itemcnt == 2
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4683 && aff->af_needcomp == 0)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4684 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4685 aff->af_needcomp = affitem2flag(aff->af_flagtype, items[1],
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4686 fname, lnum);
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4687 }
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
4688 else if (STRCMP(items[0], "COMPOUNDFLAG") == 0 && itemcnt == 2
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4689 && compflags == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4690 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4691 /* Turn flag "c" into COMPOUNDFLAGS compatible string "c+",
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4692 * "Na" into "Na+", "1234" into "1234+". */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4693 p = getroom(spin, STRLEN(items[1]) + 2, FALSE);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4694 if (p != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4695 {
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4696 STRCPY(p, items[1]);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4697 STRCAT(p, "+");
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4698 compflags = p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4699 }
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
4700 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4701 else if (STRCMP(items[0], "COMPOUNDFLAGS") == 0 && itemcnt == 2)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4702 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4703 /* Concatenate this string to previously defined ones, using a
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4704 * slash to separate them. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4705 l = STRLEN(items[1]) + 1;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4706 if (compflags != NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4707 l += STRLEN(compflags) + 1;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4708 p = getroom(spin, l, FALSE);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4709 if (p != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4710 {
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4711 if (compflags != NULL)
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4712 {
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4713 STRCPY(p, compflags);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4714 STRCAT(p, "/");
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4715 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4716 STRCAT(p, items[1]);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4717 compflags = p;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4718 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4719 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4720 else if (STRCMP(items[0], "COMPOUNDMAX") == 0 && itemcnt == 2
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4721 && compmax == 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4722 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4723 compmax = atoi((char *)items[1]);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4724 if (compmax == 0)
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4725 smsg((char_u *)_("Wrong COMPOUNDMAX value in %s line %d: %s"),
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4726 fname, lnum, items[1]);
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
4727 }
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
4728 else if (STRCMP(items[0], "COMPOUNDMIN") == 0 && itemcnt == 2
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4729 && compminlen == 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4730 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4731 compminlen = atoi((char *)items[1]);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4732 if (compminlen == 0)
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
4733 smsg((char_u *)_("Wrong COMPOUNDMIN value in %s line %d: %s"),
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
4734 fname, lnum, items[1]);
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
4735 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4736 else if (STRCMP(items[0], "COMPOUNDSYLMAX") == 0 && itemcnt == 2
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4737 && compsylmax == 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4738 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4739 compsylmax = atoi((char *)items[1]);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4740 if (compsylmax == 0)
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4741 smsg((char_u *)_("Wrong COMPOUNDSYLMAX value in %s line %d: %s"),
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4742 fname, lnum, items[1]);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4743 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4744 else if (STRCMP(items[0], "SYLLABLE") == 0 && itemcnt == 2
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4745 && syllable == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4746 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4747 syllable = getroom_save(spin, items[1]);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4748 }
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
4749 else if (STRCMP(items[0], "NOBREAK") == 0 && itemcnt == 1)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
4750 {
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
4751 spin->si_nobreak = TRUE;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
4752 }
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4753 else if (STRCMP(items[0], "PFXPOSTPONE") == 0 && itemcnt == 1)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4754 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4755 aff->af_pfxpostpone = TRUE;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4756 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4757 else if ((STRCMP(items[0], "PFX") == 0
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4758 || STRCMP(items[0], "SFX") == 0)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4759 && aff_todo == 0
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
4760 && itemcnt >= 4)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4761 {
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4762 int lasti = 4;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4763 char_u key[AH_KEY_LEN];
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4764
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4765 if (*items[0] == 'P')
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4766 tp = &aff->af_pref;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4767 else
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4768 tp = &aff->af_suff;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4769
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4770 /* Myspell allows the same affix name to be used multiple
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4771 * times. The affix files that do this have an undocumented
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4772 * "S" flag on all but the last block, thus we check for that
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4773 * and store it in ah_follows. */
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4774 vim_strncpy(key, items[1], AH_KEY_LEN - 1);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4775 hi = hash_find(tp, key);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4776 if (!HASHITEM_EMPTY(hi))
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4777 {
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4778 cur_aff = HI2AH(hi);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4779 if (cur_aff->ah_combine != (*items[2] == 'Y'))
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4780 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
4781 fname, lnum, items[1]);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4782 if (!cur_aff->ah_follows)
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4783 smsg((char_u *)_("Duplicate affix in %s line %d: %s"),
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4784 fname, lnum, items[1]);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4785 }
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4786 else
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4787 {
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4788 /* New affix letter. */
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4789 cur_aff = (affheader_T *)getroom(spin,
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4790 sizeof(affheader_T), TRUE);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4791 if (cur_aff == NULL)
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4792 break;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4793 cur_aff->ah_flag = affitem2flag(aff->af_flagtype, items[1],
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4794 fname, lnum);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4795 if (cur_aff->ah_flag == 0 || STRLEN(items[1]) >= AH_KEY_LEN)
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4796 break;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4797 if (cur_aff->ah_flag == aff->af_bad
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4798 || cur_aff->ah_flag == aff->af_rar
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4799 || cur_aff->ah_flag == aff->af_kep
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4800 || cur_aff->ah_flag == aff->af_needaffix
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4801 || cur_aff->ah_flag == aff->af_needcomp)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4802 smsg((char_u *)_("Affix also used for BAD/RAR/KEP/NEEDAFFIX/NEEDCOMPOUND in %s line %d: %s"),
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4803 fname, lnum, items[1]);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4804 STRCPY(cur_aff->ah_key, items[1]);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4805 hash_add(tp, cur_aff->ah_key);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4806
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4807 cur_aff->ah_combine = (*items[2] == 'Y');
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4808 }
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4809
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4810 /* Check for the "S" flag, which apparently means that another
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4811 * block with the same affix name is following. */
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4812 if (itemcnt > lasti && STRCMP(items[lasti], "S") == 0)
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4813 {
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4814 ++lasti;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4815 cur_aff->ah_follows = TRUE;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4816 }
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4817 else
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4818 cur_aff->ah_follows = FALSE;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4819
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
4820 /* Myspell allows extra text after the item, but that might
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
4821 * mean mistakes go unnoticed. Require a comment-starter. */
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4822 if (itemcnt > lasti && *items[lasti] != '#')
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
4823 smsg((char_u *)_("Trailing text in %s line %d: %s"),
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
4824 fname, lnum, items[4]);
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
4825
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4826 if (STRCMP(items[2], "Y") != 0 && STRCMP(items[2], "N") != 0)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4827 smsg((char_u *)_("Expected Y or N in %s line %d: %s"),
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4828 fname, lnum, items[2]);
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4829
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4830 if (*items[0] == 'P' && aff->af_pfxpostpone)
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4831 {
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4832 if (cur_aff->ah_newID == 0)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4833 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4834 /* Use a new number in the .spl file later, to be able
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4835 * to handle multiple .aff files. */
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
4836 check_renumber(spin);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4837 cur_aff->ah_newID = ++spin->si_newprefID;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4838
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4839 /* We only really use ah_newID if the prefix is
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4840 * postponed. We know that only after handling all
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4841 * the items. */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4842 did_postpone_prefix = FALSE;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4843 }
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4844 else
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4845 /* Did use the ID in a previous block. */
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4846 did_postpone_prefix = TRUE;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4847 }
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
4848
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4849 aff_todo = atoi((char *)items[3]);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4850 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4851 else if ((STRCMP(items[0], "PFX") == 0
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4852 || STRCMP(items[0], "SFX") == 0)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4853 && aff_todo > 0
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4854 && STRCMP(cur_aff->ah_key, items[1]) == 0
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
4855 && itemcnt >= 5)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4856 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4857 affentry_T *aff_entry;
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
4858 int rare = FALSE;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4859 int nocomp = FALSE;
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4860 int upper = FALSE;
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
4861 int lasti = 5;
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
4862
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4863 /* Check for "rare" and "nocomp" after the other info. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4864 while (itemcnt > lasti)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4865 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4866 if (!rare && STRICMP(items[lasti], "rare") == 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4867 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4868 rare = TRUE;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4869 ++lasti;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4870 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4871 else if (!nocomp && STRICMP(items[lasti], "nocomp") == 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4872 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4873 nocomp = TRUE;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4874 ++lasti;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4875 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4876 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4877 break;
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
4878 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4879
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
4880 /* Myspell allows extra text after the item, but that might
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
4881 * mean mistakes go unnoticed. Require a comment-starter. */
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
4882 if (itemcnt > lasti && *items[lasti] != '#')
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
4883 smsg((char_u *)_(e_afftrailing), fname, lnum, items[lasti]);
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
4884
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4885 /* New item for an affix letter. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4886 --aff_todo;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4887 aff_entry = (affentry_T *)getroom(spin,
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
4888 sizeof(affentry_T), TRUE);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4889 if (aff_entry == NULL)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4890 break;
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
4891 aff_entry->ae_rare = rare;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
4892 aff_entry->ae_nocomp = nocomp;
240
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
4893
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4894 if (STRCMP(items[2], "0") != 0)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4895 aff_entry->ae_chop = getroom_save(spin, items[2]);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4896 if (STRCMP(items[3], "0") != 0)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4897 aff_entry->ae_add = getroom_save(spin, items[3]);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
4898
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4899 /* Don't use an affix entry with non-ASCII characters when
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4900 * "spin->si_ascii" is TRUE. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4901 if (!spin->si_ascii || !(has_non_ascii(aff_entry->ae_chop)
240
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
4902 || has_non_ascii(aff_entry->ae_add)))
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
4903 {
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
4904 aff_entry->ae_next = cur_aff->ah_first;
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
4905 cur_aff->ah_first = aff_entry;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4906
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4907 if (STRCMP(items[4], ".") != 0)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4908 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4909 char_u buf[MAXLINELEN];
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4910
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4911 aff_entry->ae_cond = getroom_save(spin, items[4]);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4912 if (*items[0] == 'P')
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4913 sprintf((char *)buf, "^%s", items[4]);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4914 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4915 sprintf((char *)buf, "%s$", items[4]);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4916 aff_entry->ae_prog = vim_regcomp(buf,
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
4917 RE_MAGIC + RE_STRING + RE_STRICT);
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
4918 if (aff_entry->ae_prog == NULL)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
4919 smsg((char_u *)_("Broken condition in %s line %d: %s"),
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
4920 fname, lnum, items[4]);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
4921 }
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4922
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4923 /* For postponed prefixes we need an entry in si_prefcond
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4924 * for the condition. Use an existing one if possible. */
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4925 if (*items[0] == 'P' && aff->af_pfxpostpone)
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4926 {
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4927 /* When the chop string is one lower-case letter and
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4928 * the add string ends in the upper-case letter we set
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4929 * the "upper" flag, clear "ae_chop" and remove the
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4930 * letters from "ae_add". The condition must either
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4931 * be empty or start with the same letter. */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4932 if (aff_entry->ae_chop != NULL
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4933 && aff_entry->ae_add != NULL
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4934 #ifdef FEAT_MBYTE
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4935 && aff_entry->ae_chop[(*mb_ptr2len)(
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4936 aff_entry->ae_chop)] == NUL
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4937 #else
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4938 && aff_entry->ae_chop[1] == NUL
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4939 #endif
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4940 )
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4941 {
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4942 int c, c_up;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4943
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4944 c = PTR2CHAR(aff_entry->ae_chop);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4945 c_up = SPELL_TOUPPER(c);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4946 if (c_up != c
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4947 && (aff_entry->ae_cond == NULL
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4948 || PTR2CHAR(aff_entry->ae_cond) == c))
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4949 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4950 p = aff_entry->ae_add
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4951 + STRLEN(aff_entry->ae_add);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4952 mb_ptr_back(aff_entry->ae_add, p);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4953 if (PTR2CHAR(p) == c_up)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4954 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4955 upper = TRUE;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4956 aff_entry->ae_chop = NULL;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4957 *p = NUL;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4958
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4959 /* The condition is matched with the
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4960 * actual word, thus must check for the
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4961 * upper-case letter. */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4962 if (aff_entry->ae_cond != NULL)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4963 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4964 char_u buf[MAXLINELEN];
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4965 #ifdef FEAT_MBYTE
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4966 if (has_mbyte)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4967 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4968 onecap_copy(items[4], buf, TRUE);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4969 aff_entry->ae_cond = getroom_save(
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
4970 spin, buf);
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4971 }
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4972 else
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4973 #endif
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4974 *aff_entry->ae_cond = c_up;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4975 if (aff_entry->ae_cond != NULL)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4976 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4977 sprintf((char *)buf, "^%s",
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4978 aff_entry->ae_cond);
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4979 vim_free(aff_entry->ae_prog);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4980 aff_entry->ae_prog = vim_regcomp(
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4981 buf, RE_MAGIC + RE_STRING);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4982 }
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4983 }
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4984 }
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4985 }
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4986 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
4987
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4988 if (aff_entry->ae_chop == NULL)
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
4989 {
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4990 int idx;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4991 char_u **pp;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4992 int n;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4993
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
4994 /* Find a previously used condition. */
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4995 for (idx = spin->si_prefcond.ga_len - 1; idx >= 0;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4996 --idx)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4997 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4998 p = ((char_u **)spin->si_prefcond.ga_data)[idx];
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
4999 if (str_equal(p, aff_entry->ae_cond))
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5000 break;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5001 }
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5002 if (idx < 0 && ga_grow(&spin->si_prefcond, 1) == OK)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5003 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5004 /* Not found, add a new condition. */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5005 idx = spin->si_prefcond.ga_len++;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5006 pp = ((char_u **)spin->si_prefcond.ga_data)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5007 + idx;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5008 if (aff_entry->ae_cond == NULL)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5009 *pp = NULL;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5010 else
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5011 *pp = getroom_save(spin,
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5012 aff_entry->ae_cond);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5013 }
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5014
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5015 /* Add the prefix to the prefix tree. */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5016 if (aff_entry->ae_add == NULL)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5017 p = (char_u *)"";
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
5018 else
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5019 p = aff_entry->ae_add;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5020 /* PFX_FLAGS is a negative number, so that
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5021 * tree_add_word() knows this is the prefix tree. */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5022 n = PFX_FLAGS;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5023 if (rare)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5024 n |= WFP_RARE;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5025 if (!cur_aff->ah_combine)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5026 n |= WFP_NC;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5027 if (upper)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5028 n |= WFP_UP;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5029 tree_add_word(spin, p, spin->si_prefroot, n,
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5030 idx, cur_aff->ah_newID);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5031 did_postpone_prefix = TRUE;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5032 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5033
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5034 /* Didn't actually use ah_newID, backup si_newprefID. */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5035 if (aff_todo == 0 && !did_postpone_prefix)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5036 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5037 --spin->si_newprefID;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5038 cur_aff->ah_newID = 0;
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
5039 }
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5040 }
240
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
5041 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5042 }
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5043 else if (STRCMP(items[0], "FOL") == 0 && itemcnt == 2
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5044 && fol == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5045 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5046 fol = vim_strsave(items[1]);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5047 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5048 else if (STRCMP(items[0], "LOW") == 0 && itemcnt == 2
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5049 && low == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5050 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5051 low = vim_strsave(items[1]);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5052 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5053 else if (STRCMP(items[0], "UPP") == 0 && itemcnt == 2
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5054 && upp == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5055 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5056 upp = vim_strsave(items[1]);
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5057 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5058 else if (STRCMP(items[0], "REP") == 0 && itemcnt == 2)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5059 {
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5060 /* Ignore REP count */;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5061 if (!isdigit(*items[1]))
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5062 smsg((char_u *)_("Expected REP count in %s line %d"),
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5063 fname, lnum);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5064 }
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
5065 else if (STRCMP(items[0], "REP") == 0 && itemcnt >= 3)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5066 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5067 /* REP item */
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
5068 /* Myspell ignores extra arguments, we require it starts with
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
5069 * # to detect mistakes. */
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
5070 if (itemcnt > 3 && items[3][0] != '#')
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
5071 smsg((char_u *)_(e_afftrailing), fname, lnum, items[3]);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5072 if (do_rep)
532
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
5073 {
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
5074 /* Replace underscore with space (can't include a space
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
5075 * directly). */
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
5076 for (p = items[1]; *p != NUL; mb_ptr_adv(p))
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
5077 if (*p == '_')
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
5078 *p = ' ';
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
5079 for (p = items[2]; *p != NUL; mb_ptr_adv(p))
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
5080 if (*p == '_')
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
5081 *p = ' ';
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5082 add_fromto(spin, &spin->si_rep, items[1], items[2]);
532
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
5083 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5084 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5085 else if (STRCMP(items[0], "MAP") == 0 && itemcnt == 2)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5086 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5087 /* MAP item or count */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5088 if (!found_map)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5089 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5090 /* First line contains the count. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5091 found_map = TRUE;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5092 if (!isdigit(*items[1]))
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5093 smsg((char_u *)_("Expected MAP count in %s line %d"),
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5094 fname, lnum);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5095 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5096 else if (do_map)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5097 {
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5098 int c;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5099
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5100 /* Check that every character appears only once. */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5101 for (p = items[1]; *p != NUL; )
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5102 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5103 #ifdef FEAT_MBYTE
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5104 c = mb_ptr2char_adv(&p);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5105 #else
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5106 c = *p++;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5107 #endif
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5108 if ((spin->si_map.ga_len > 0
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5109 && vim_strchr(spin->si_map.ga_data, c)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5110 != NULL)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5111 || vim_strchr(p, c) != NULL)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5112 smsg((char_u *)_("Duplicate character in MAP in %s line %d"),
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5113 fname, lnum);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5114 }
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5115
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5116 /* We simply concatenate all the MAP strings, separated by
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5117 * slashes. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5118 ga_concat(&spin->si_map, items[1]);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5119 ga_append(&spin->si_map, '/');
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5120 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5121 }
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
5122 /* Accept "SAL from to" and "SAL from to # comment". */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
5123 else if (STRCMP(items[0], "SAL") == 0
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
5124 && (itemcnt == 3 || (itemcnt > 3 && items[3][0] == '#')))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5125 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5126 if (do_sal)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5127 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5128 /* SAL item (sounds-a-like)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5129 * Either one of the known keys or a from-to pair. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5130 if (STRCMP(items[1], "followup") == 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5131 spin->si_followup = sal_to_bool(items[2]);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5132 else if (STRCMP(items[1], "collapse_result") == 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5133 spin->si_collapse = sal_to_bool(items[2]);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5134 else if (STRCMP(items[1], "remove_accents") == 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5135 spin->si_rem_accents = sal_to_bool(items[2]);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5136 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5137 /* when "to" is "_" it means empty */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5138 add_fromto(spin, &spin->si_sal, items[1],
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5139 STRCMP(items[2], "_") == 0 ? (char_u *)""
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5140 : items[2]);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5141 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5142 }
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
5143 else if (STRCMP(items[0], "SOFOFROM") == 0 && itemcnt == 2
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5144 && sofofrom == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5145 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5146 sofofrom = getroom_save(spin, items[1]);
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
5147 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
5148 else if (STRCMP(items[0], "SOFOTO") == 0 && itemcnt == 2
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5149 && sofoto == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5150 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5151 sofoto = getroom_save(spin, items[1]);
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
5152 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5153 else
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5154 smsg((char_u *)_("Unrecognized or duplicate item in %s line %d: %s"),
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5155 fname, lnum, items[0]);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5156 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5157 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5158
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5159 if (fol != NULL || low != NULL || upp != NULL)
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5160 {
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
5161 if (spin->si_clear_chartab)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
5162 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
5163 /* Clear the char type tables, don't want to use any of the
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
5164 * currently used spell properties. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
5165 init_spell_chartab();
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
5166 spin->si_clear_chartab = FALSE;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
5167 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
5168
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5169 /*
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5170 * 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
5171 * for conflicts with a word table that matches 'encoding'.
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
5172 * Don't write one for utf-8 either, we use utf_*() and
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5173 * mb_get_class(), the list of chars in the file will be incomplete.
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5174 */
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5175 if (!spin->si_ascii
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5176 #ifdef FEAT_MBYTE
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5177 && !enc_utf8
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5178 #endif
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5179 )
260
ed33f83b42d8 updated for version 7.0071
vimboss
parents: 255
diff changeset
5180 {
ed33f83b42d8 updated for version 7.0071
vimboss
parents: 255
diff changeset
5181 if (fol == NULL || low == NULL || upp == NULL)
ed33f83b42d8 updated for version 7.0071
vimboss
parents: 255
diff changeset
5182 smsg((char_u *)_("Missing FOL/LOW/UPP line in %s"), fname);
ed33f83b42d8 updated for version 7.0071
vimboss
parents: 255
diff changeset
5183 else
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
5184 (void)set_spell_chartab(fol, low, upp);
260
ed33f83b42d8 updated for version 7.0071
vimboss
parents: 255
diff changeset
5185 }
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5186
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5187 vim_free(fol);
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5188 vim_free(low);
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5189 vim_free(upp);
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5190 }
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5191
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5192 /* Use compound specifications of the .aff file for the spell info. */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5193 if (compmax != 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5194 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5195 aff_check_number(spin->si_compmax, compmax, "COMPOUNDMAX");
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5196 spin->si_compmax = compmax;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5197 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5198
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5199 if (compminlen != 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5200 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5201 aff_check_number(spin->si_compminlen, compminlen, "COMPOUNDMIN");
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5202 spin->si_compminlen = compminlen;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5203 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5204
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5205 if (compsylmax != 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5206 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5207 if (syllable == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5208 smsg((char_u *)_("COMPOUNDSYLMAX used without SYLLABLE"));
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5209 aff_check_number(spin->si_compsylmax, compsylmax, "COMPOUNDSYLMAX");
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5210 spin->si_compsylmax = compsylmax;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5211 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5212
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5213 if (compflags != NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5214 process_compflags(spin, aff, compflags);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5215
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5216 /* Check that we didn't use too many renumbered flags. */
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5217 if (spin->si_newcompID < spin->si_newprefID)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5218 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5219 if (spin->si_newcompID == 127 || spin->si_newcompID == 255)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5220 MSG(_("Too many postponed prefixes"));
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5221 else if (spin->si_newprefID == 0 || spin->si_newprefID == 127)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5222 MSG(_("Too many compound flags"));
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5223 else
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5224 MSG(_("Too many posponed prefixes and/or compound flags"));
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5225 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5226
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5227 if (syllable != NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5228 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5229 aff_check_string(spin->si_syllable, syllable, "SYLLABLE");
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5230 spin->si_syllable = syllable;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5231 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5232
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5233 if (sofofrom != NULL || sofoto != NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5234 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5235 if (sofofrom == NULL || sofoto == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5236 smsg((char_u *)_("Missing SOFO%s line in %s"),
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5237 sofofrom == NULL ? "FROM" : "TO", fname);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5238 else if (spin->si_sal.ga_len > 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5239 smsg((char_u *)_("Both SAL and SOFO lines in %s"), fname);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5240 else
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5241 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5242 aff_check_string(spin->si_sofofr, sofofrom, "SOFOFROM");
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5243 aff_check_string(spin->si_sofoto, sofoto, "SOFOTO");
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5244 spin->si_sofofr = sofofrom;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5245 spin->si_sofoto = sofoto;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5246 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5247 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5248
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5249 if (midword != NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5250 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5251 aff_check_string(spin->si_midword, midword, "MIDWORD");
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5252 spin->si_midword = midword;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5253 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5254
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5255 vim_free(pc);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5256 fclose(fd);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5257 return aff;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5258 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5259
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5260 /*
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5261 * Turn an affix flag name into a number, according to the FLAG type.
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5262 * returns zero for failure.
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5263 */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5264 static unsigned
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5265 affitem2flag(flagtype, item, fname, lnum)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5266 int flagtype;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5267 char_u *item;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5268 char_u *fname;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5269 int lnum;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5270 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5271 unsigned res;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5272 char_u *p = item;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5273
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5274 res = get_affitem(flagtype, &p);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5275 if (res == 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5276 {
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5277 if (flagtype == AFT_NUM)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5278 smsg((char_u *)_("Flag is not a number in %s line %d: %s"),
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5279 fname, lnum, item);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5280 else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5281 smsg((char_u *)_("Illegal flag in %s line %d: %s"),
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5282 fname, lnum, item);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5283 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5284 if (*p != NUL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5285 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5286 smsg((char_u *)_(e_affname), fname, lnum, item);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5287 return 0;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5288 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5289
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5290 return res;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5291 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5292
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5293 /*
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5294 * Get one affix name from "*pp" and advance the pointer.
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5295 * Returns zero for an error, still advances the pointer then.
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5296 */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5297 static unsigned
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5298 get_affitem(flagtype, pp)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5299 int flagtype;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5300 char_u **pp;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5301 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5302 int res;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5303
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5304 if (flagtype == AFT_NUM)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5305 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5306 if (!VIM_ISDIGIT(**pp))
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5307 {
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5308 ++*pp; /* always advance, avoid getting stuck */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5309 return 0;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5310 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5311 res = getdigits(pp);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5312 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5313 else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5314 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5315 #ifdef FEAT_MBYTE
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5316 res = mb_ptr2char_adv(pp);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5317 #else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5318 res = *(*pp)++;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5319 #endif
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5320 if (flagtype == AFT_LONG || (flagtype == AFT_CAPLONG
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5321 && res >= 'A' && res <= 'Z'))
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5322 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5323 if (**pp == NUL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5324 return 0;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5325 #ifdef FEAT_MBYTE
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5326 res = mb_ptr2char_adv(pp) + (res << 16);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5327 #else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5328 res = *(*pp)++ + (res << 16);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5329 #endif
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5330 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5331 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5332 return res;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5333 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5334
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5335 /*
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5336 * Process the "compflags" string used in an affix file and append it to
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5337 * spin->si_compflags.
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5338 * The processing involves changing the affix names to ID numbers, so that
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5339 * they fit in one byte.
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5340 */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5341 static void
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5342 process_compflags(spin, aff, compflags)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5343 spellinfo_T *spin;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5344 afffile_T *aff;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5345 char_u *compflags;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5346 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5347 char_u *p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5348 char_u *prevp;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5349 unsigned flag;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5350 compitem_T *ci;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5351 int id;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5352 int len;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5353 char_u *tp;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5354 char_u key[AH_KEY_LEN];
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5355 hashitem_T *hi;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5356
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5357 /* Make room for the old and the new compflags, concatenated with a / in
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5358 * between. Processing it makes it shorter, but we don't know by how
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5359 * much, thus allocate the maximum. */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5360 len = STRLEN(compflags) + 1;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5361 if (spin->si_compflags != NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5362 len += STRLEN(spin->si_compflags) + 1;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5363 p = getroom(spin, len, FALSE);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5364 if (p == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5365 return;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5366 if (spin->si_compflags != NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5367 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5368 STRCPY(p, spin->si_compflags);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5369 STRCAT(p, "/");
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5370 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5371 spin->si_compflags = p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5372 tp = p + STRLEN(p);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5373
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5374 for (p = compflags; *p != NUL; )
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5375 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5376 if (vim_strchr((char_u *)"/*+[]", *p) != NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5377 /* Copy non-flag characters directly. */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5378 *tp++ = *p++;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5379 else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5380 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5381 /* First get the flag number, also checks validity. */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5382 prevp = p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5383 flag = get_affitem(aff->af_flagtype, &p);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5384 if (flag != 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5385 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5386 /* Find the flag in the hashtable. If it was used before, use
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5387 * the existing ID. Otherwise add a new entry. */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5388 vim_strncpy(key, prevp, p - prevp);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5389 hi = hash_find(&aff->af_comp, key);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5390 if (!HASHITEM_EMPTY(hi))
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5391 id = HI2CI(hi)->ci_newID;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5392 else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5393 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5394 ci = (compitem_T *)getroom(spin, sizeof(compitem_T), TRUE);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5395 if (ci == NULL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5396 break;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5397 STRCPY(ci->ci_key, key);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5398 ci->ci_flag = flag;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5399 /* Avoid using a flag ID that has a special meaning in a
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5400 * regexp (also inside []). */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5401 do
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5402 {
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5403 check_renumber(spin);
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5404 id = spin->si_newcompID--;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5405 } while (vim_strchr((char_u *)"/+*[]\\-^", id) != NULL);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5406 ci->ci_newID = id;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5407 hash_add(&aff->af_comp, ci->ci_key);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5408 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5409 *tp++ = id;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5410 }
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5411 if (aff->af_flagtype == AFT_NUM && *p == ',')
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5412 ++p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5413 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5414 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5415
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5416 *tp = NUL;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5417 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5418
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5419 /*
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5420 * Check that the new IDs for postponed affixes and compounding don't overrun
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5421 * 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
5422 * 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
5423 * When that is used up an error message is given.
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5424 */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5425 static void
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5426 check_renumber(spin)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5427 spellinfo_T *spin;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5428 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5429 if (spin->si_newprefID == spin->si_newcompID && spin->si_newcompID < 128)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5430 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5431 spin->si_newprefID = 127;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5432 spin->si_newcompID = 255;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5433 }
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5434 }
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5435
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5436 /*
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5437 * Return TRUE if flag "flag" appears in affix list "afflist".
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5438 */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5439 static int
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5440 flag_in_afflist(flagtype, afflist, flag)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5441 int flagtype;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5442 char_u *afflist;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5443 unsigned flag;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5444 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5445 char_u *p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5446 unsigned n;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5447
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5448 switch (flagtype)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5449 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5450 case AFT_CHAR:
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5451 return vim_strchr(afflist, flag) != NULL;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5452
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5453 case AFT_CAPLONG:
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5454 case AFT_LONG:
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5455 for (p = afflist; *p != NUL; )
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5456 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5457 #ifdef FEAT_MBYTE
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5458 n = mb_ptr2char_adv(&p);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5459 #else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5460 n = *p++;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5461 #endif
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5462 if ((flagtype == AFT_LONG || (n >= 'A' && n <= 'Z'))
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5463 && *p != NUL)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5464 #ifdef FEAT_MBYTE
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5465 n = mb_ptr2char_adv(&p) + (n << 16);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5466 #else
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5467 n = *p++ + (n << 16);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5468 #endif
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5469 if (n == flag)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5470 return TRUE;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5471 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5472 break;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5473
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5474 case AFT_NUM:
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5475 for (p = afflist; *p != NUL; )
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5476 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5477 n = getdigits(&p);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5478 if (n == flag)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5479 return TRUE;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5480 if (*p != NUL) /* skip over comma */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5481 ++p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5482 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5483 break;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5484 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5485 return FALSE;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5486 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5487
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5488 /*
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5489 * 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
5490 */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5491 static void
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5492 aff_check_number(spinval, affval, name)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5493 int spinval;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5494 int affval;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5495 char *name;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5496 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5497 if (spinval != 0 && spinval != affval)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5498 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
5499 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5500
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5501 /*
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5502 * 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
5503 */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5504 static void
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5505 aff_check_string(spinval, affval, name)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5506 char_u *spinval;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5507 char_u *affval;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5508 char *name;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5509 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5510 if (spinval != NULL && STRCMP(spinval, affval) != 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5511 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
5512 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5513
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5514 /*
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5515 * Return TRUE if strings "s1" and "s2" are equal. Also consider both being
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5516 * NULL as equal.
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5517 */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5518 static int
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5519 str_equal(s1, s2)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5520 char_u *s1;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5521 char_u *s2;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5522 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5523 if (s1 == NULL || s2 == NULL)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5524 return s1 == s2;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5525 return STRCMP(s1, s2) == 0;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5526 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5527
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5528 /*
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5529 * Add a from-to item to "gap". Used for REP and SAL items.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5530 * They are stored case-folded.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5531 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5532 static void
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5533 add_fromto(spin, gap, from, to)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5534 spellinfo_T *spin;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5535 garray_T *gap;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5536 char_u *from;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5537 char_u *to;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5538 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5539 fromto_T *ftp;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5540 char_u word[MAXWLEN];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5541
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5542 if (ga_grow(gap, 1) == OK)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5543 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5544 ftp = ((fromto_T *)gap->ga_data) + gap->ga_len;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5545 (void)spell_casefold(from, STRLEN(from), word, MAXWLEN);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5546 ftp->ft_from = getroom_save(spin, word);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5547 (void)spell_casefold(to, STRLEN(to), word, MAXWLEN);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5548 ftp->ft_to = getroom_save(spin, word);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5549 ++gap->ga_len;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5550 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5551 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5552
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5553 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5554 * Convert a boolean argument in a SAL line to TRUE or FALSE;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5555 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5556 static int
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5557 sal_to_bool(s)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5558 char_u *s;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5559 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5560 return STRCMP(s, "1") == 0 || STRCMP(s, "true") == 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5561 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5562
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
5563 /*
240
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
5564 * Return TRUE if string "s" contains a non-ASCII character (128 or higher).
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
5565 * When "s" is NULL FALSE is returned.
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
5566 */
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
5567 static int
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
5568 has_non_ascii(s)
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
5569 char_u *s;
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
5570 {
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
5571 char_u *p;
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
5572
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
5573 if (s != NULL)
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
5574 for (p = s; *p != NUL; ++p)
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
5575 if (*p >= 128)
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
5576 return TRUE;
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
5577 return FALSE;
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
5578 }
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
5579
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
5580 /*
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5581 * Free the structure filled by spell_read_aff().
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5582 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5583 static void
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5584 spell_free_aff(aff)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5585 afffile_T *aff;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5586 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5587 hashtab_T *ht;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5588 hashitem_T *hi;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5589 int todo;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5590 affheader_T *ah;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5591 affentry_T *ae;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5592
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5593 vim_free(aff->af_enc);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5594
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5595 /* All this trouble to free the "ae_prog" items... */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5596 for (ht = &aff->af_pref; ; ht = &aff->af_suff)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5597 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5598 todo = ht->ht_used;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5599 for (hi = ht->ht_array; todo > 0; ++hi)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5600 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5601 if (!HASHITEM_EMPTY(hi))
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5602 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5603 --todo;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5604 ah = HI2AH(hi);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5605 for (ae = ah->ah_first; ae != NULL; ae = ae->ae_next)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5606 vim_free(ae->ae_prog);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5607 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5608 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5609 if (ht == &aff->af_suff)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5610 break;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5611 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5612
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5613 hash_clear(&aff->af_pref);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5614 hash_clear(&aff->af_suff);
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5615 hash_clear(&aff->af_comp);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5616 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5617
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5618 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5619 * Read dictionary file "fname".
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5620 * Returns OK or FAIL;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5621 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5622 static int
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5623 spell_read_dic(spin, fname, affile)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5624 spellinfo_T *spin;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5625 char_u *fname;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5626 afffile_T *affile;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5627 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5628 hashtab_T ht;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5629 char_u line[MAXLINELEN];
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5630 char_u *p;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5631 char_u *afflist;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5632 char_u store_afflist[MAXWLEN];
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5633 int pfxlen;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5634 int need_affix;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5635 char_u *dw;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5636 char_u *pc;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5637 char_u *w;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5638 int l;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5639 hash_T hash;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5640 hashitem_T *hi;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5641 FILE *fd;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5642 int lnum = 1;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5643 int non_ascii = 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5644 int retval = OK;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5645 char_u message[MAXLINELEN + MAXWLEN];
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
5646 int flags;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5647 int duplicate = 0;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5648
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5649 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5650 * Open the file.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5651 */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
5652 fd = mch_fopen((char *)fname, "r");
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5653 if (fd == NULL)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5654 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5655 EMSG2(_(e_notopen), fname);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5656 return FAIL;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5657 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5658
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5659 /* The hashtable is only used to detect duplicated words. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5660 hash_init(&ht);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5661
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
5662 if (spin->si_verbose || p_verbose > 2)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
5663 {
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
5664 if (!spin->si_verbose)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
5665 verbose_enter();
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
5666 smsg((char_u *)_("Reading dictionary file %s ..."), fname);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
5667 out_flush();
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
5668 if (!spin->si_verbose)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
5669 verbose_leave();
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
5670 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5671
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5672 /* start with a message for the first line */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5673 spin->si_msg_count = 999999;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5674
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5675 /* Read and ignore the first line: word count. */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5676 (void)vim_fgets(line, MAXLINELEN, fd);
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
5677 if (!vim_isdigit(*skipwhite(line)))
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5678 EMSG2(_("E760: No word count in %s"), fname);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5679
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5680 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5681 * Read all the lines in the file one by one.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5682 * The words are converted to 'encoding' here, before being added to
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5683 * the hashtable.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5684 */
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5685 while (!vim_fgets(line, MAXLINELEN, fd) && !got_int)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5686 {
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5687 line_breakcheck();
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5688 ++lnum;
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
5689 if (line[0] == '#' || line[0] == '/')
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
5690 continue; /* comment line */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5691
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5692 /* Remove CR, LF and white space from the end. White space halfway
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5693 * the word is kept to allow e.g., "et al.". */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5694 l = STRLEN(line);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5695 while (l > 0 && line[l - 1] <= ' ')
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5696 --l;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5697 if (l == 0)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5698 continue; /* empty line */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5699 line[l] = NUL;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5700
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5701 /* Find the optional affix names. Replace the SLASH character by a
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5702 * slash. */
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5703 afflist = NULL;
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5704 for (p = line; *p != NUL; mb_ptr_adv(p))
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5705 {
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5706 if (*p == affile->af_slash)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5707 *p = '/';
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5708 else if (*p == '/')
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5709 {
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5710 *p = NUL;
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5711 afflist = p + 1;
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5712 break;
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5713 }
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5714 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5715
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5716 /* Skip non-ASCII words when "spin->si_ascii" is TRUE. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5717 if (spin->si_ascii && has_non_ascii(line))
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5718 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5719 ++non_ascii;
240
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
5720 continue;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5721 }
240
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
5722
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
5723 #ifdef FEAT_MBYTE
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5724 /* Convert from "SET" to 'encoding' when needed. */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5725 if (spin->si_conv.vc_type != CONV_NONE)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5726 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5727 pc = string_convert(&spin->si_conv, line, NULL);
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5728 if (pc == NULL)
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5729 {
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5730 smsg((char_u *)_("Conversion failure for word in %s line %d: %s"),
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5731 fname, lnum, line);
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5732 continue;
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
5733 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5734 w = pc;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5735 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5736 else
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
5737 #endif
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5738 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5739 pc = NULL;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5740 w = line;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5741 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5742
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5743 /* This takes time, print a message every 10000 words. */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5744 if (spin->si_verbose && spin->si_msg_count > 10000)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5745 {
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5746 spin->si_msg_count = 0;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5747 vim_snprintf((char *)message, sizeof(message),
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5748 _("line %6d, word %6d - %s"),
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5749 lnum, spin->si_foldwcount + spin->si_keepwcount, w);
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5750 msg_start();
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5751 msg_puts_long_attr(message, 0);
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5752 msg_clr_eos();
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5753 msg_didout = FALSE;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5754 msg_col = 0;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5755 out_flush();
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5756 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5757
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5758 /* Store the word in the hashtable to be able to find duplicates. */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5759 dw = (char_u *)getroom_save(spin, w);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5760 if (dw == NULL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5761 retval = FAIL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5762 vim_free(pc);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5763 if (retval == FAIL)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5764 break;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5765
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5766 hash = hash_hash(dw);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5767 hi = hash_lookup(&ht, dw, hash);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5768 if (!HASHITEM_EMPTY(hi))
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5769 {
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5770 if (p_verbose > 0)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5771 smsg((char_u *)_("Duplicate word in %s line %d: %s"),
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
5772 fname, lnum, dw);
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5773 else if (duplicate == 0)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5774 smsg((char_u *)_("First duplicate word in %s line %d: %s"),
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5775 fname, lnum, dw);
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5776 ++duplicate;
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5777 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5778 else
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5779 hash_add_item(&ht, hi, dw, hash);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5780
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
5781 flags = 0;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5782 store_afflist[0] = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5783 pfxlen = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5784 need_affix = FALSE;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
5785 if (afflist != NULL)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
5786 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
5787 /* Check for affix name that stands for keep-case word and stands
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
5788 * for rare word (if defined). */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5789 if (affile->af_kep != 0 && flag_in_afflist(
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5790 affile->af_flagtype, afflist, affile->af_kep))
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
5791 flags |= WF_KEEPCAP | WF_FIXCAP;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5792 if (affile->af_rar != 0 && flag_in_afflist(
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5793 affile->af_flagtype, afflist, affile->af_rar))
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
5794 flags |= WF_RARE;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5795 if (affile->af_bad != 0 && flag_in_afflist(
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5796 affile->af_flagtype, afflist, affile->af_bad))
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
5797 flags |= WF_BANNED;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5798 if (affile->af_needaffix != 0 && flag_in_afflist(
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5799 affile->af_flagtype, afflist, affile->af_needaffix))
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5800 need_affix = TRUE;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5801 if (affile->af_needcomp != 0 && flag_in_afflist(
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5802 affile->af_flagtype, afflist, affile->af_needcomp))
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
5803 flags |= WF_NEEDCOMP;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5804
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5805 if (affile->af_pfxpostpone)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5806 /* Need to store the list of prefix IDs with the word. */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5807 pfxlen = get_pfxlist(affile, afflist, store_afflist);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5808
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5809 if (spin->si_compflags != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5810 /* Need to store the list of compound flags with the word.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5811 * Concatenate them to the list of prefix IDs. */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5812 get_compflags(affile, afflist, store_afflist + pfxlen);
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
5813 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
5814
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5815 /* Add the word to the word tree(s). */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5816 if (store_word(spin, dw, flags, spin->si_region,
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5817 store_afflist, need_affix) == FAIL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5818 retval = FAIL;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5819
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5820 if (afflist != NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5821 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5822 /* Find all matching suffixes and add the resulting words.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5823 * Additionally do matching prefixes that combine. */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5824 if (store_aff_word(spin, dw, afflist, affile,
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
5825 &affile->af_suff, &affile->af_pref,
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5826 FALSE, flags, store_afflist, pfxlen) == FAIL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5827 retval = FAIL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5828
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5829 /* Find all matching prefixes and add the resulting words. */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5830 if (store_aff_word(spin, dw, afflist, affile,
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5831 &affile->af_pref, NULL,
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5832 FALSE, flags, store_afflist, pfxlen) == FAIL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5833 retval = FAIL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5834 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5835 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5836
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5837 if (duplicate > 0)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5838 smsg((char_u *)_("%d duplicate word(s) in %s"), duplicate, fname);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5839 if (spin->si_ascii && non_ascii > 0)
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5840 smsg((char_u *)_("Ignored %d word(s) with non-ASCII characters in %s"),
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5841 non_ascii, fname);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5842 hash_clear(&ht);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5843
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5844 fclose(fd);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5845 return retval;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5846 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5847
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5848 /*
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5849 * Get the list of prefix IDs from the affix list "afflist".
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5850 * Used for PFXPOSTPONE.
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5851 * Put the resulting flags in "store_afflist[MAXWLEN]" with a terminating NUL
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5852 * and return the number of affixes.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5853 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5854 static int
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5855 get_pfxlist(affile, afflist, store_afflist)
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5856 afffile_T *affile;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5857 char_u *afflist;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5858 char_u *store_afflist;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5859 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5860 char_u *p;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5861 char_u *prevp;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5862 int cnt = 0;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5863 int id;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5864 char_u key[AH_KEY_LEN];
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5865 hashitem_T *hi;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5866
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5867 for (p = afflist; *p != NUL; )
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5868 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5869 prevp = p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5870 if (get_affitem(affile->af_flagtype, &p) != 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5871 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5872 /* A flag is a postponed prefix flag if it appears in "af_pref"
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5873 * and it's ID is not zero. */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5874 vim_strncpy(key, prevp, p - prevp);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5875 hi = hash_find(&affile->af_pref, key);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5876 if (!HASHITEM_EMPTY(hi))
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5877 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5878 id = HI2AH(hi)->ah_newID;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5879 if (id != 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5880 store_afflist[cnt++] = id;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5881 }
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5882 }
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5883 if (affile->af_flagtype == AFT_NUM && *p == ',')
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5884 ++p;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5885 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5886
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5887 store_afflist[cnt] = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5888 return cnt;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5889 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5890
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5891 /*
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5892 * 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
5893 * for compound words.
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5894 * Puts the flags in "store_afflist[]".
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5895 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5896 static void
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5897 get_compflags(affile, afflist, store_afflist)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5898 afffile_T *affile;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5899 char_u *afflist;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5900 char_u *store_afflist;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5901 {
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5902 char_u *p;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5903 char_u *prevp;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5904 int cnt = 0;
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5905 char_u key[AH_KEY_LEN];
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5906 hashitem_T *hi;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5907
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5908 for (p = afflist; *p != NUL; )
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5909 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5910 prevp = p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5911 if (get_affitem(affile->af_flagtype, &p) != 0)
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5912 {
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5913 /* A flag is a compound flag if it appears in "af_comp". */
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5914 vim_strncpy(key, prevp, p - prevp);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5915 hi = hash_find(&affile->af_comp, key);
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5916 if (!HASHITEM_EMPTY(hi))
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5917 store_afflist[cnt++] = HI2CI(hi)->ci_newID;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5918 }
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
5919 if (affile->af_flagtype == AFT_NUM && *p == ',')
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5920 ++p;
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5921 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5922
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5923 store_afflist[cnt] = NUL;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5924 }
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5925
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5926 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5927 * Apply affixes to a word and store the resulting words.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5928 * "ht" is the hashtable with affentry_T that need to be applied, either
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5929 * prefixes or suffixes.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5930 * "xht", when not NULL, is the prefix hashtable, to be used additionally on
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5931 * the resulting words for combining affixes.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5932 *
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5933 * Returns FAIL when out of memory.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5934 */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5935 static int
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5936 store_aff_word(spin, word, afflist, affile, ht, xht, comb, flags,
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5937 pfxlist, pfxlen)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
5938 spellinfo_T *spin; /* spell info */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5939 char_u *word; /* basic word start */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5940 char_u *afflist; /* list of names of supported affixes */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5941 afffile_T *affile;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5942 hashtab_T *ht;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5943 hashtab_T *xht;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5944 int comb; /* only use affixes that combine */
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
5945 int flags; /* flags for the word */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5946 char_u *pfxlist; /* list of prefix IDs */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5947 int pfxlen; /* nr of flags in "pfxlist" for prefixes, rest
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5948 * is compound flags */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5949 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5950 int todo;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5951 hashitem_T *hi;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5952 affheader_T *ah;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5953 affentry_T *ae;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5954 regmatch_T regmatch;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5955 char_u newword[MAXWLEN];
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5956 int retval = OK;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5957 int i;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5958 char_u *p;
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
5959 int use_flags;
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
5960 char_u *use_pfxlist;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5961 char_u pfx_pfxlist[MAXWLEN];
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
5962 size_t wordlen = STRLEN(word);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5963
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5964 todo = ht->ht_used;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5965 for (hi = ht->ht_array; todo > 0 && retval == OK; ++hi)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5966 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5967 if (!HASHITEM_EMPTY(hi))
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5968 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5969 --todo;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5970 ah = HI2AH(hi);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5971
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5972 /* Check that the affix combines, if required, and that the word
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5973 * supports this affix. */
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5974 if ((!comb || ah->ah_combine) && flag_in_afflist(
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
5975 affile->af_flagtype, afflist, ah->ah_flag))
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5976 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5977 /* Loop over all affix entries with this name. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5978 for (ae = ah->ah_first; ae != NULL; ae = ae->ae_next)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
5979 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5980 /* Check the condition. It's not logical to match case
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5981 * here, but it is required for compatibility with
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5982 * Myspell.
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5983 * Another requirement from Myspell is that the chop
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5984 * string is shorter than the word itself.
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5985 * For prefixes, when "PFXPOSTPONE" was used, only do
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5986 * prefixes with a chop string. */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5987 regmatch.regprog = ae->ae_prog;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5988 regmatch.rm_ic = FALSE;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5989 if ((xht != NULL || !affile->af_pfxpostpone
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5990 || ae->ae_chop != NULL)
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5991 && (ae->ae_chop == NULL
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
5992 || STRLEN(ae->ae_chop) < wordlen)
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5993 && (ae->ae_prog == NULL
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
5994 || vim_regexec(&regmatch, word, (colnr_T)0)))
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5995 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5996 /* Match. Remove the chop and add the affix. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5997 if (xht == NULL)
240
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
5998 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
5999 /* prefix: chop/add at the start of the word */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6000 if (ae->ae_add == NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6001 *newword = NUL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6002 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6003 STRCPY(newword, ae->ae_add);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6004 p = word;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6005 if (ae->ae_chop != NULL)
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6006 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6007 /* Skip chop string. */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6008 #ifdef FEAT_MBYTE
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6009 if (has_mbyte)
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
6010 {
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6011 i = mb_charlen(ae->ae_chop);
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
6012 for ( ; i > 0; --i)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
6013 mb_ptr_adv(p);
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
6014 }
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6015 else
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6016 #endif
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
6017 p += STRLEN(ae->ae_chop);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6018 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6019 STRCAT(newword, p);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6020 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6021 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6022 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6023 /* suffix: chop/add at the end of the word */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6024 STRCPY(newword, word);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6025 if (ae->ae_chop != NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6026 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6027 /* Remove chop string. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6028 p = newword + STRLEN(newword);
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
6029 i = MB_CHARLEN(ae->ae_chop);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6030 for ( ; i > 0; --i)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6031 mb_ptr_back(newword, p);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6032 *p = NUL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6033 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6034 if (ae->ae_add != NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6035 STRCAT(newword, ae->ae_add);
240
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6036 }
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
6037
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
6038 /* Obey the "rare" flag of the affix. */
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
6039 if (ae->ae_rare)
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
6040 use_flags = flags | WF_RARE;
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
6041 else
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
6042 use_flags = flags;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6043
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6044 /* Obey the "nocomp" flag of the affix: don't use the
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6045 * compound flags. */
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
6046 use_pfxlist = pfxlist;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6047 if (ae->ae_nocomp && pfxlist != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6048 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6049 vim_strncpy(pfx_pfxlist, pfxlist, pfxlen);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6050 use_pfxlist = pfx_pfxlist;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6051 }
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
6052
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
6053 /* When there are postponed prefixes... */
393
7180554eefb1 updated for version 7.0104
vimboss
parents: 390
diff changeset
6054 if (spin->si_prefroot != NULL
7180554eefb1 updated for version 7.0104
vimboss
parents: 390
diff changeset
6055 && spin->si_prefroot->wn_sibling != NULL)
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
6056 {
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
6057 /* ... add a flag to indicate an affix was used. */
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
6058 use_flags |= WF_HAS_AFF;
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
6059
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
6060 /* ... don't use a prefix list if combining
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6061 * affixes is not allowed. But do use the
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6062 * compound flags after them. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6063 if ((!ah->ah_combine || comb) && pfxlist != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6064 use_pfxlist += pfxlen;
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
6065 }
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
6066
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6067 /* Store the modified word. */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6068 if (store_word(spin, newword, use_flags,
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6069 spin->si_region, use_pfxlist, FALSE) == FAIL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6070 retval = FAIL;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6071
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6072 /* When added a suffix and combining is allowed also
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6073 * try adding prefixes additionally. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6074 if (xht != NULL && ah->ah_combine)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6075 if (store_aff_word(spin, newword, afflist, affile,
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
6076 xht, NULL, TRUE,
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6077 use_flags, use_pfxlist, pfxlen) == FAIL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6078 retval = FAIL;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6079 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6080 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6081 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6082 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6083 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6084
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6085 return retval;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6086 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6087
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6088 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6089 * Read a file with a list of words.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6090 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6091 static int
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6092 spell_read_wordfile(spin, fname)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6093 spellinfo_T *spin;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6094 char_u *fname;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6095 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6096 FILE *fd;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6097 long lnum = 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6098 char_u rline[MAXLINELEN];
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6099 char_u *line;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6100 char_u *pc = NULL;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
6101 char_u *p;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6102 int l;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6103 int retval = OK;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6104 int did_word = FALSE;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6105 int non_ascii = 0;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
6106 int flags;
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
6107 int regionmask;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6108
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6109 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6110 * Open the file.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6111 */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6112 fd = mch_fopen((char *)fname, "r");
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6113 if (fd == NULL)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6114 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6115 EMSG2(_(e_notopen), fname);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6116 return FAIL;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6117 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6118
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6119 if (spin->si_verbose || p_verbose > 2)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6120 {
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6121 if (!spin->si_verbose)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6122 verbose_enter();
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
6123 smsg((char_u *)_("Reading word file %s ..."), fname);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6124 out_flush();
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6125 if (!spin->si_verbose)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6126 verbose_leave();
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6127 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6128
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6129 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6130 * Read all the lines in the file one by one.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6131 */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6132 while (!vim_fgets(rline, MAXLINELEN, fd) && !got_int)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6133 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6134 line_breakcheck();
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6135 ++lnum;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6136
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6137 /* Skip comment lines. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6138 if (*rline == '#')
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6139 continue;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6140
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6141 /* Remove CR, LF and white space from the end. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6142 l = STRLEN(rline);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6143 while (l > 0 && rline[l - 1] <= ' ')
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6144 --l;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6145 if (l == 0)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6146 continue; /* empty or blank line */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6147 rline[l] = NUL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6148
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6149 /* Convert from "=encoding={encoding}" to 'encoding' when needed. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6150 vim_free(pc);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6151 #ifdef FEAT_MBYTE
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6152 if (spin->si_conv.vc_type != CONV_NONE)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6153 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6154 pc = string_convert(&spin->si_conv, rline, NULL);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6155 if (pc == NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6156 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6157 smsg((char_u *)_("Conversion failure for word in %s line %d: %s"),
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6158 fname, lnum, rline);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6159 continue;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6160 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6161 line = pc;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6162 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6163 else
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6164 #endif
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6165 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6166 pc = NULL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6167 line = rline;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6168 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6169
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
6170 if (*line == '/')
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6171 {
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
6172 ++line;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
6173 if (STRNCMP(line, "encoding=", 9) == 0)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6174 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6175 if (spin->si_conv.vc_type != CONV_NONE)
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
6176 smsg((char_u *)_("Duplicate /encoding= line ignored in %s line %d: %s"),
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
6177 fname, lnum, line - 1);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6178 else if (did_word)
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
6179 smsg((char_u *)_("/encoding= line after word ignored in %s line %d: %s"),
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
6180 fname, lnum, line - 1);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6181 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6182 {
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6183 #ifdef FEAT_MBYTE
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6184 char_u *enc;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6185
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6186 /* Setup for conversion to 'encoding'. */
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
6187 line += 10;
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
6188 enc = enc_canonize(line);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6189 if (enc != NULL && !spin->si_ascii
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6190 && convert_setup(&spin->si_conv, enc,
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6191 p_enc) == FAIL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6192 smsg((char_u *)_("Conversion in %s not supported: from %s to %s"),
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
6193 fname, line, p_enc);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6194 vim_free(enc);
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
6195 spin->si_conv.vc_fail = TRUE;
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6196 #else
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6197 smsg((char_u *)_("Conversion in %s not supported"), fname);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6198 #endif
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6199 }
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
6200 continue;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6201 }
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
6202
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
6203 if (STRNCMP(line, "regions=", 8) == 0)
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
6204 {
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
6205 if (spin->si_region_count > 1)
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
6206 smsg((char_u *)_("Duplicate /regions= line ignored in %s line %d: %s"),
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
6207 fname, lnum, line);
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
6208 else
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
6209 {
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
6210 line += 8;
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
6211 if (STRLEN(line) > 16)
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
6212 smsg((char_u *)_("Too many regions in %s line %d: %s"),
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
6213 fname, lnum, line);
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
6214 else
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
6215 {
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
6216 spin->si_region_count = STRLEN(line) / 2;
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
6217 STRCPY(spin->si_region_name, line);
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
6218
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
6219 /* Adjust the mask for a word valid in all regions. */
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
6220 spin->si_region = (1 << spin->si_region_count) - 1;
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
6221 }
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
6222 }
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
6223 continue;
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
6224 }
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
6225
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
6226 smsg((char_u *)_("/ line ignored in %s line %d: %s"),
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
6227 fname, lnum, line - 1);
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
6228 continue;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
6229 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
6230
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
6231 flags = 0;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
6232 regionmask = spin->si_region;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
6233
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
6234 /* Check for flags and region after a slash. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
6235 p = vim_strchr(line, '/');
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
6236 if (p != NULL)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
6237 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
6238 *p++ = NUL;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
6239 while (*p != NUL)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
6240 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
6241 if (*p == '=') /* keep-case word */
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
6242 flags |= WF_KEEPCAP | WF_FIXCAP;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
6243 else if (*p == '!') /* Bad, bad, wicked word. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
6244 flags |= WF_BANNED;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
6245 else if (*p == '?') /* Rare word. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
6246 flags |= WF_RARE;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
6247 else if (VIM_ISDIGIT(*p)) /* region number(s) */
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
6248 {
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
6249 if ((flags & WF_REGION) == 0) /* first one */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
6250 regionmask = 0;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
6251 flags |= WF_REGION;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
6252
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
6253 l = *p - '0';
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
6254 if (l > spin->si_region_count)
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
6255 {
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
6256 smsg((char_u *)_("Invalid region nr in %s line %d: %s"),
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
6257 fname, lnum, p);
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
6258 break;
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
6259 }
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
6260 regionmask |= 1 << (l - 1);
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
6261 }
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
6262 else
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
6263 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
6264 smsg((char_u *)_("Unrecognized flags in %s line %d: %s"),
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
6265 fname, lnum, p);
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
6266 break;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
6267 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
6268 ++p;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
6269 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6270 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6271
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6272 /* Skip non-ASCII words when "spin->si_ascii" is TRUE. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6273 if (spin->si_ascii && has_non_ascii(line))
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6274 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6275 ++non_ascii;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6276 continue;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6277 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6278
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6279 /* Normal word: store it. */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6280 if (store_word(spin, line, flags, regionmask, NULL, FALSE) == FAIL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6281 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6282 retval = FAIL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6283 break;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6284 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6285 did_word = TRUE;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6286 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6287
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6288 vim_free(pc);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6289 fclose(fd);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6290
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6291 if (spin->si_ascii && non_ascii > 0 && (spin->si_verbose || p_verbose > 2))
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6292 {
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6293 if (p_verbose > 2)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6294 verbose_enter();
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6295 smsg((char_u *)_("Ignored %d words with non-ASCII characters"),
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6296 non_ascii);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6297 if (p_verbose > 2)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6298 verbose_leave();
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6299 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6300 return retval;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6301 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6302
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6303 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6304 * Get part of an sblock_T, "len" bytes long.
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6305 * This avoids calling free() for every little struct we use (and keeping
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6306 * track of them).
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6307 * The memory is cleared to all zeros.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6308 * Returns NULL when out of memory.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6309 */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6310 static void *
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6311 getroom(spin, len, align)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6312 spellinfo_T *spin;
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
6313 size_t len; /* length needed */
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
6314 int align; /* align for pointer */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6315 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6316 char_u *p;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6317 sblock_T *bl = spin->si_blocks;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6318
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
6319 if (align && bl != NULL)
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
6320 /* Round size up for alignment. On some systems structures need to be
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
6321 * aligned to the size of a pointer (e.g., SPARC). */
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
6322 bl->sb_used = (bl->sb_used + sizeof(char *) - 1)
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
6323 & ~(sizeof(char *) - 1);
8347d456f7e5 updated for version 7.0118
vimboss
parents: 416
diff changeset
6324
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6325 if (bl == NULL || bl->sb_used + len > SBLOCKSIZE)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6326 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6327 /* Allocate a block of memory. This is not freed until much later. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6328 bl = (sblock_T *)alloc_clear((unsigned)(sizeof(sblock_T) + SBLOCKSIZE));
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6329 if (bl == NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6330 return NULL;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6331 bl->sb_next = spin->si_blocks;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6332 spin->si_blocks = bl;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6333 bl->sb_used = 0;
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
6334 ++spin->si_blocks_cnt;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6335 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6336
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6337 p = bl->sb_data + bl->sb_used;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6338 bl->sb_used += len;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6339
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6340 return p;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6341 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6342
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6343 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6344 * Make a copy of a string into memory allocated with getroom().
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6345 */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6346 static char_u *
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6347 getroom_save(spin, s)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6348 spellinfo_T *spin;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6349 char_u *s;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6350 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6351 char_u *sc;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6352
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6353 sc = (char_u *)getroom(spin, STRLEN(s) + 1, FALSE);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6354 if (sc != NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6355 STRCPY(sc, s);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6356 return sc;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6357 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6358
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6359
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6360 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6361 * Free the list of allocated sblock_T.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6362 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6363 static void
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6364 free_blocks(bl)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6365 sblock_T *bl;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6366 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6367 sblock_T *next;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6368
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6369 while (bl != NULL)
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 next = bl->sb_next;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6372 vim_free(bl);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6373 bl = next;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6374 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6375 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6376
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6377 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6378 * Allocate the root of a word tree.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6379 */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6380 static wordnode_T *
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6381 wordtree_alloc(spin)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6382 spellinfo_T *spin;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6383 {
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6384 return (wordnode_T *)getroom(spin, sizeof(wordnode_T), TRUE);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6385 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6386
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6387 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6388 * Store a word in the tree(s).
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
6389 * 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
6390 * 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
6391 * used to find suggestions.
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6392 * 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
6393 * 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
6394 * compound flag.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6395 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6396 static int
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6397 store_word(spin, word, flags, region, pfxlist, need_affix)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6398 spellinfo_T *spin;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6399 char_u *word;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
6400 int flags; /* extra flags, WF_BANNED */
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
6401 int region; /* supported region(s) */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6402 char_u *pfxlist; /* list of prefix IDs or NULL */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6403 int need_affix; /* only store word with affix ID */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6404 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6405 int len = STRLEN(word);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6406 int ct = captype(word, word + len);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6407 char_u foldword[MAXWLEN];
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6408 int res = OK;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6409 char_u *p;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6410
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6411 (void)spell_casefold(word, len, foldword, MAXWLEN);
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6412 for (p = pfxlist; res == OK; ++p)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6413 {
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6414 if (!need_affix || (p != NULL && *p != NUL))
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6415 res = tree_add_word(spin, foldword, spin->si_foldroot, ct | flags,
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6416 region, p == NULL ? 0 : *p);
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6417 if (p == NULL || *p == NUL)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6418 break;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6419 }
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
6420 ++spin->si_foldwcount;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
6421
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6422 if (res == OK && (ct == WF_KEEPCAP || (flags & WF_KEEPCAP)))
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
6423 {
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6424 for (p = pfxlist; res == OK; ++p)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6425 {
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6426 if (!need_affix || (p != NULL && *p != NUL))
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6427 res = tree_add_word(spin, word, spin->si_keeproot, flags,
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6428 region, p == NULL ? 0 : *p);
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6429 if (p == NULL || *p == NUL)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6430 break;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6431 }
334
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
6432 ++spin->si_keepwcount;
a1270013cb34 updated for version 7.0087
vimboss
parents: 330
diff changeset
6433 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6434 return res;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6435 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6436
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6437 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6438 * Add word "word" to a word tree at "root".
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
6439 * When "flags" < 0 we are adding to the prefix tree where flags is used for
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
6440 * "rare" and "region" is the condition nr.
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
6441 * Returns FAIL when out of memory.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6442 */
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
6443 static int
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6444 tree_add_word(spin, word, root, flags, region, affixID)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6445 spellinfo_T *spin;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6446 char_u *word;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6447 wordnode_T *root;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6448 int flags;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6449 int region;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6450 int affixID;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6451 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6452 wordnode_T *node = root;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6453 wordnode_T *np;
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6454 wordnode_T *copyp, **copyprev;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6455 wordnode_T **prev = NULL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6456 int i;
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
6457
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6458 /* 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
6459 for (i = 0; ; ++i)
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
6460 {
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6461 /* 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
6462 * 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
6463 * (we don't optimize for a partly shared list of siblings). */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6464 if (node != NULL && node->wn_refs > 1)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6465 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6466 --node->wn_refs;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6467 copyprev = prev;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6468 for (copyp = node; copyp != NULL; copyp = copyp->wn_sibling)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6469 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6470 /* Allocate a new node and copy the info. */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6471 np = get_wordnode(spin);
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6472 if (np == NULL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6473 return FAIL;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6474 np->wn_child = copyp->wn_child;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6475 if (np->wn_child != NULL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6476 ++np->wn_child->wn_refs; /* child gets extra ref */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6477 np->wn_byte = copyp->wn_byte;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6478 if (np->wn_byte == NUL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6479 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6480 np->wn_flags = copyp->wn_flags;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6481 np->wn_region = copyp->wn_region;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6482 np->wn_affixID = copyp->wn_affixID;
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6483 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6484
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6485 /* Link the new node in the list, there will be one ref. */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6486 np->wn_refs = 1;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6487 *copyprev = np;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6488 copyprev = &np->wn_sibling;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6489
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6490 /* Let "node" point to the head of the copied list. */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6491 if (copyp == node)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6492 node = np;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6493 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6494 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6495
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6496 /* Look for the sibling that has the same character. They are sorted
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6497 * 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
6498 * higher byte value. For zero bytes (end of word) the sorting is
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6499 * done on flags and then on affixID. */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6500 while (node != NULL
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6501 && (node->wn_byte < word[i]
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6502 || (node->wn_byte == NUL
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6503 && (flags < 0
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6504 ? node->wn_affixID < affixID
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
6505 : node->wn_flags < (flags & WN_MASK)
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
6506 || (node->wn_flags == (flags & WN_MASK)
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6507 && node->wn_affixID < affixID)))))
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6508 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6509 prev = &node->wn_sibling;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6510 node = *prev;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6511 }
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6512 if (node == NULL
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6513 || node->wn_byte != word[i]
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6514 || (word[i] == NUL
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6515 && (flags < 0
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
6516 || node->wn_flags != (flags & WN_MASK)
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6517 || node->wn_affixID != affixID)))
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
6518 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6519 /* Allocate a new node. */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6520 np = get_wordnode(spin);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6521 if (np == NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6522 return FAIL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6523 np->wn_byte = word[i];
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6524
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6525 /* 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
6526 * list: ref count is one. Otherwise use ref count of sibling and
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6527 * make ref count of sibling one (matters when inserting in front
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6528 * of the list of siblings). */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6529 if (node == NULL)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6530 np->wn_refs = 1;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6531 else
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6532 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6533 np->wn_refs = node->wn_refs;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6534 node->wn_refs = 1;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6535 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6536 *prev = np;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6537 np->wn_sibling = node;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6538 node = np;
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
6539 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6540
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6541 if (word[i] == NUL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6542 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6543 node->wn_flags = flags;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6544 node->wn_region |= region;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6545 node->wn_affixID = affixID;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6546 break;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6547 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6548 prev = &node->wn_child;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6549 node = *prev;
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
6550 }
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6551 #ifdef SPELL_PRINTTREE
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6552 smsg("Added \"%s\"", word);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6553 spell_print_tree(root->wn_sibling);
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6554 #endif
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6555
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6556 /* count nr of words added since last message */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6557 ++spin->si_msg_count;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6558
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
6559 if (spin->si_compress_cnt > 1)
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
6560 {
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
6561 if (--spin->si_compress_cnt == 1)
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
6562 /* Did enough words to lower the block count limit. */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6563 spin->si_blocks_cnt += compress_inc;
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
6564 }
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
6565
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6566 /*
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
6567 * 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
6568 * to free up some room. But compression is slow, and we might actually
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
6569 * need that room, thus only compress in the following situations:
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
6570 * 1. When not compressed before (si_compress_cnt == 0): when using
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6571 * "compress_start" blocks.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6572 * 2. When compressed before and used "compress_inc" blocks before
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6573 * adding "compress_added" words (si_compress_cnt > 1).
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6574 * 3. When compressed before, added "compress_added" words
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
6575 * (si_compress_cnt == 1) and the number of free nodes drops below the
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
6576 * maximum word length.
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6577 */
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
6578 #ifndef SPELL_PRINTTREE
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
6579 if (spin->si_compress_cnt == 1
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
6580 ? spin->si_free_count < MAXWLEN
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6581 : spin->si_blocks_cnt >= compress_start)
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
6582 #endif
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
6583 {
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
6584 /* Decrement the block counter. The effect is that we compress again
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6585 * when the freed up room has been used and another "compress_inc"
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6586 * blocks have been allocated. Unless "compress_added" words have
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
6587 * been added, then the limit is put back again. */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6588 spin->si_blocks_cnt -= compress_inc;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6589 spin->si_compress_cnt = compress_added;
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
6590
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6591 if (spin->si_verbose)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6592 {
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6593 msg_start();
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6594 msg_puts((char_u *)_(msg_compressing));
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6595 msg_clr_eos();
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6596 msg_didout = FALSE;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6597 msg_col = 0;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6598 out_flush();
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6599 }
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
6600
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
6601 /* Compress both trees. Either they both have many nodes, which makes
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
6602 * compression useful, or one of them is small, which means
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
6603 * compression goes fast. */
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
6604 wordtree_compress(spin, spin->si_foldroot);
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
6605 wordtree_compress(spin, spin->si_keeproot);
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6606 }
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
6607
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
6608 return OK;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6609 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6610
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6611 /*
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6612 * Check the 'mkspellmem' option. Return FAIL if it's wrong.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6613 * Sets "sps_flags".
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6614 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6615 int
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6616 spell_check_msm()
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6617 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6618 char_u *p = p_msm;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6619 long start = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6620 long inc = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6621 long added = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6622
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6623 if (!VIM_ISDIGIT(*p))
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6624 return FAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6625 /* block count = (value * 1024) / SBLOCKSIZE (but avoid overflow)*/
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6626 start = (getdigits(&p) * 10) / (SBLOCKSIZE / 102);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6627 if (*p != ',')
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6628 return FAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6629 ++p;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6630 if (!VIM_ISDIGIT(*p))
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6631 return FAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6632 inc = (getdigits(&p) * 102) / (SBLOCKSIZE / 10);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6633 if (*p != ',')
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6634 return FAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6635 ++p;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6636 if (!VIM_ISDIGIT(*p))
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6637 return FAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6638 added = getdigits(&p) * 1024;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6639 if (*p != NUL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6640 return FAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6641
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6642 if (start == 0 || inc == 0 || added == 0 || inc > start)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6643 return FAIL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6644
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6645 compress_start = start;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6646 compress_inc = inc;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6647 compress_added = added;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6648 return OK;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6649 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6650
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6651
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6652 /*
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6653 * Get a wordnode_T, either from the list of previously freed nodes or
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6654 * allocate a new one.
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6655 */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6656 static wordnode_T *
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6657 get_wordnode(spin)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6658 spellinfo_T *spin;
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6659 {
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6660 wordnode_T *n;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6661
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6662 if (spin->si_first_free == NULL)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6663 n = (wordnode_T *)getroom(spin, sizeof(wordnode_T), TRUE);
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6664 else
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6665 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6666 n = spin->si_first_free;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6667 spin->si_first_free = n->wn_child;
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6668 vim_memset(n, 0, sizeof(wordnode_T));
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
6669 --spin->si_free_count;
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6670 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6671 #ifdef SPELL_PRINTTREE
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6672 n->wn_nr = ++spin->si_wordnode_nr;
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6673 #endif
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6674 return n;
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6675 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6676
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6677 /*
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6678 * 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
6679 * siblings). If the reference count becomes zero free the node and its
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6680 * siblings.
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6681 */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6682 static void
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6683 deref_wordnode(spin, node)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6684 spellinfo_T *spin;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6685 wordnode_T *node;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6686 {
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6687 wordnode_T *np;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6688
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6689 if (--node->wn_refs == 0)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6690 for (np = node; np != NULL; np = np->wn_sibling)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6691 {
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6692 if (np->wn_child != NULL)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6693 deref_wordnode(spin, np->wn_child);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6694 free_wordnode(spin, np);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6695 }
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6696 }
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6697
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6698 /*
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6699 * Free a wordnode_T for re-use later.
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6700 * Only the "wn_child" field becomes invalid.
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6701 */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6702 static void
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6703 free_wordnode(spin, n)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6704 spellinfo_T *spin;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6705 wordnode_T *n;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6706 {
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6707 n->wn_child = spin->si_first_free;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6708 spin->si_first_free = n;
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
6709 ++spin->si_free_count;
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6710 }
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6711
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6712 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6713 * Compress a tree: find tails that are identical and can be shared.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6714 */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6715 static void
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6716 wordtree_compress(spin, root)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6717 spellinfo_T *spin;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6718 wordnode_T *root;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6719 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6720 hashtab_T ht;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6721 int n;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6722 int tot = 0;
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6723 int perc;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6724
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6725 /* 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
6726 * start of the tree. */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6727 if (root->wn_sibling != NULL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6728 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6729 hash_init(&ht);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6730 n = node_compress(spin, root->wn_sibling, &ht, &tot);
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6731
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6732 #ifndef SPELL_PRINTTREE
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6733 if (spin->si_verbose || p_verbose > 2)
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6734 #endif
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6735 {
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6736 if (!spin->si_verbose)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6737 verbose_enter();
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6738 if (tot > 1000000)
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6739 perc = (tot - n) / (tot / 100);
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
6740 else if (tot == 0)
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
6741 perc = 0;
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6742 else
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6743 perc = (tot - n) * 100 / tot;
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6744 smsg((char_u *)_("Compressed %d of %d nodes; %d%% remaining"),
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6745 n, tot, perc);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6746 if (p_verbose > 2)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6747 verbose_leave();
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6748 }
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6749 #ifdef SPELL_PRINTTREE
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6750 spell_print_tree(root->wn_sibling);
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6751 #endif
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6752 hash_clear(&ht);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6753 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6754 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6755
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6756 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6757 * Compress a node, its siblings and its children, depth first.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6758 * Returns the number of compressed nodes.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6759 */
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
6760 static int
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6761 node_compress(spin, node, ht, tot)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6762 spellinfo_T *spin;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6763 wordnode_T *node;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6764 hashtab_T *ht;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6765 int *tot; /* total count of nodes before compressing,
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6766 incremented while going through the tree */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6767 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6768 wordnode_T *np;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6769 wordnode_T *tp;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6770 wordnode_T *child;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6771 hash_T hash;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6772 hashitem_T *hi;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6773 int len = 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6774 unsigned nr, n;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6775 int compressed = 0;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6776
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6777 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6778 * Go through the list of siblings. Compress each child and then try
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6779 * finding an identical child to replace it.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6780 * Note that with "child" we mean not just the node that is pointed to,
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6781 * but the whole list of siblings, of which the node is the first.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6782 */
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
6783 for (np = node; np != NULL && !got_int; np = np->wn_sibling)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6784 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6785 ++len;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6786 if ((child = np->wn_child) != NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6787 {
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
6788 /* Compress the child. This fills hashkey. */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6789 compressed += node_compress(spin, child, ht, tot);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6790
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6791 /* Try to find an identical child. */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
6792 hash = hash_hash(child->wn_u1.hashkey);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
6793 hi = hash_lookup(ht, child->wn_u1.hashkey, hash);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6794 tp = NULL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6795 if (!HASHITEM_EMPTY(hi))
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6796 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6797 /* There are children with an identical hash value. Now check
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6798 * if there is one that is really identical. */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
6799 for (tp = HI2WN(hi); tp != NULL; tp = tp->wn_u2.next)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6800 if (node_equal(child, tp))
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6801 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6802 /* Found one! Now use that child in place of the
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6803 * current one. This means the current child and all
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6804 * its siblings is unlinked from the tree. */
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
6805 ++tp->wn_refs;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6806 deref_wordnode(spin, child);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6807 np->wn_child = tp;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6808 ++compressed;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6809 break;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6810 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6811 if (tp == NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6812 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6813 /* No other child with this hash value equals the child of
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6814 * the node, add it to the linked list after the first
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6815 * item. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6816 tp = HI2WN(hi);
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
6817 child->wn_u2.next = tp->wn_u2.next;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
6818 tp->wn_u2.next = child;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6819 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6820 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6821 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6822 /* No other child has this hash value, add it to the
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6823 * hashtable. */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
6824 hash_add_item(ht, hi, child->wn_u1.hashkey, hash);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6825 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6826 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6827 *tot += len;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6828
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6829 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6830 * 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
6831 * find a lookalike node. This must be done after compressing the sibling
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6832 * list, otherwise the hash key would become invalid by the compression.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6833 */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
6834 node->wn_u1.hashkey[0] = len;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6835 nr = 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6836 for (np = node; np != NULL; np = np->wn_sibling)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6837 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6838 if (np->wn_byte == NUL)
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6839 /* end node: use wn_flags, wn_region and wn_affixID */
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6840 n = np->wn_flags + (np->wn_region << 8) + (np->wn_affixID << 16);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6841 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6842 /* byte node: use the byte value and the child pointer */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6843 n = np->wn_byte + ((long_u)np->wn_child << 8);
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6844 nr = nr * 101 + n;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6845 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6846
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6847 /* Avoid NUL bytes, it terminates the hash key. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6848 n = nr & 0xff;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
6849 node->wn_u1.hashkey[1] = n == 0 ? 1 : n;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6850 n = (nr >> 8) & 0xff;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
6851 node->wn_u1.hashkey[2] = n == 0 ? 1 : n;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6852 n = (nr >> 16) & 0xff;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
6853 node->wn_u1.hashkey[3] = n == 0 ? 1 : n;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6854 n = (nr >> 24) & 0xff;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
6855 node->wn_u1.hashkey[4] = n == 0 ? 1 : n;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
6856 node->wn_u1.hashkey[5] = NUL;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6857
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
6858 /* Check for CTRL-C pressed now and then. */
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
6859 fast_breakcheck();
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
6860
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6861 return compressed;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6862 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6863
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6864 /*
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6865 * Return TRUE when two nodes have identical siblings and children.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6866 */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6867 static int
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6868 node_equal(n1, n2)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6869 wordnode_T *n1;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6870 wordnode_T *n2;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6871 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6872 wordnode_T *p1;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6873 wordnode_T *p2;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6874
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6875 for (p1 = n1, p2 = n2; p1 != NULL && p2 != NULL;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6876 p1 = p1->wn_sibling, p2 = p2->wn_sibling)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6877 if (p1->wn_byte != p2->wn_byte
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6878 || (p1->wn_byte == NUL
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6879 ? (p1->wn_flags != p2->wn_flags
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
6880 || p1->wn_region != p2->wn_region
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
6881 || p1->wn_affixID != p2->wn_affixID)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6882 : (p1->wn_child != p2->wn_child)))
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6883 break;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6884
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6885 return p1 == NULL && p2 == NULL;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6886 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6887
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6888 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6889 * Write a number to file "fd", MSB first, in "len" bytes.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6890 */
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
6891 void
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6892 put_bytes(fd, nr, len)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6893 FILE *fd;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6894 long_u nr;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6895 int len;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6896 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6897 int i;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6898
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6899 for (i = len - 1; i >= 0; --i)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6900 putc((int)(nr >> (i * 8)), fd);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6901 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6902
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6903 static int
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6904 #ifdef __BORLANDC__
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6905 _RTLENTRYF
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6906 #endif
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6907 rep_compare __ARGS((const void *s1, const void *s2));
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6908
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6909 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6910 * Function given to qsort() to sort the REP items on "from" string.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6911 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6912 static int
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6913 #ifdef __BORLANDC__
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6914 _RTLENTRYF
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6915 #endif
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6916 rep_compare(s1, s2)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6917 const void *s1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6918 const void *s2;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6919 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6920 fromto_T *p1 = (fromto_T *)s1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6921 fromto_T *p2 = (fromto_T *)s2;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6922
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6923 return STRCMP(p1->ft_from, p2->ft_from);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6924 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6925
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6926 /*
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6927 * Write the Vim .spl file "fname".
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6928 * Return FAIL or OK;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6929 */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6930 static int
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6931 write_vim_spell(spin, fname)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
6932 spellinfo_T *spin;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6933 char_u *fname;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6934 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6935 FILE *fd;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6936 int regionmask;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6937 int round;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6938 wordnode_T *tree;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6939 int nodecount;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6940 int i;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6941 int l;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6942 garray_T *gap;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6943 fromto_T *ftp;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6944 char_u *p;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6945 int rr;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6946 int retval = OK;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6947
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
6948 fd = mch_fopen((char *)fname, "w");
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6949 if (fd == NULL)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6950 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6951 EMSG2(_(e_notopen), fname);
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6952 return FAIL;
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
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6955 /* <HEADER>: <fileID> <versionnr> */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6956 /* <fileID> */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6957 if (fwrite(VIMSPELLMAGIC, VIMSPELLMAGICL, (size_t)1, fd) != 1)
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6958 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6959 EMSG(_(e_write));
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6960 retval = FAIL;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
6961 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6962 putc(VIMSPELLVERSION, fd); /* <versionnr> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6963
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6964 /*
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6965 * <SECTIONS>: <section> ... <sectionend>
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6966 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6967
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6968 /* SN_REGION: <regionname> ...
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6969 * Write the region names only if there is more than one. */
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
6970 if (spin->si_region_count > 1)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6971 {
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6972 putc(SN_REGION, fd); /* <sectionID> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6973 putc(SNF_REQUIRED, fd); /* <sectionflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6974 l = spin->si_region_count * 2;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6975 put_bytes(fd, (long_u)l, 4); /* <sectionlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6976 fwrite(spin->si_region_name, (size_t)l, (size_t)1, fd);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6977 /* <regionname> ... */
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
6978 regionmask = (1 << spin->si_region_count) - 1;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6979 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
6980 else
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
6981 regionmask = 0;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6982
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6983 /* SN_CHARFLAGS: <charflagslen> <charflags> <folcharslen> <folchars>
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6984 *
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6985 * The table with character flags and the table for case folding.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6986 * This makes sure the same characters are recognized as word characters
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6987 * when generating an when using a spell file.
260
ed33f83b42d8 updated for version 7.0071
vimboss
parents: 255
diff changeset
6988 * 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
6989 * 'encoding'.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6990 * 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
6991 * the table (avoids that it conflicts). File is shorter too.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
6992 */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6993 if (!spin->si_ascii && !spin->si_add)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6994 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6995 char_u folchars[128 * 8];
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6996 int flags;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6997
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
6998 putc(SN_CHARFLAGS, fd); /* <sectionID> */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
6999 putc(SNF_REQUIRED, fd); /* <sectionflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7000
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7001 /* Form the <folchars> string first, we need to know its length. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7002 l = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7003 for (i = 128; i < 256; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7004 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7005 #ifdef FEAT_MBYTE
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7006 if (has_mbyte)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7007 l += mb_char2bytes(spelltab.st_fold[i], folchars + l);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7008 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7009 #endif
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7010 folchars[l++] = spelltab.st_fold[i];
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7011 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7012 put_bytes(fd, (long_u)(1 + 128 + 2 + l), 4); /* <sectionlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7013
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7014 fputc(128, fd); /* <charflagslen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7015 for (i = 128; i < 256; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7016 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7017 flags = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7018 if (spelltab.st_isw[i])
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7019 flags |= CF_WORD;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7020 if (spelltab.st_isu[i])
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7021 flags |= CF_UPPER;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7022 fputc(flags, fd); /* <charflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7023 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7024
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7025 put_bytes(fd, (long_u)l, 2); /* <folcharslen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7026 fwrite(folchars, (size_t)l, (size_t)1, fd); /* <folchars> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7027 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7028
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7029 /* SN_MIDWORD: <midword> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7030 if (spin->si_midword != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7031 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7032 putc(SN_MIDWORD, fd); /* <sectionID> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7033 putc(SNF_REQUIRED, fd); /* <sectionflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7034
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
7035 i = STRLEN(spin->si_midword);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7036 put_bytes(fd, (long_u)i, 4); /* <sectionlen> */
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
7037 fwrite(spin->si_midword, (size_t)i, (size_t)1, fd); /* <midword> */
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
7038 }
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
7039
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7040 /* SN_PREFCOND: <prefcondcnt> <prefcond> ... */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7041 if (spin->si_prefcond.ga_len > 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7042 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7043 putc(SN_PREFCOND, fd); /* <sectionID> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7044 putc(SNF_REQUIRED, fd); /* <sectionflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7045
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7046 l = write_spell_prefcond(NULL, &spin->si_prefcond);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7047 put_bytes(fd, (long_u)l, 4); /* <sectionlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7048
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7049 write_spell_prefcond(fd, &spin->si_prefcond);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7050 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7051
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7052 /* SN_REP: <repcount> <rep> ...
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7053 * SN_SAL: <salflags> <salcount> <sal> ... */
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
7054
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7055 /* Sort the REP items. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7056 qsort(spin->si_rep.ga_data, (size_t)spin->si_rep.ga_len,
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7057 sizeof(fromto_T), rep_compare);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7058
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7059 /* round 1: SN_REP section
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7060 * round 2: SN_SAL section (unless SN_SOFO is used) */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7061 for (round = 1; round <= 2; ++round)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7062 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7063 if (round == 1)
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7064 {
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7065 gap = &spin->si_rep;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7066 putc(SN_REP, fd); /* <sectionID> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7067 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7068 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7069 {
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7070 if (spin->si_sofofr != NULL && spin->si_sofoto != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7071 /* using SN_SOFO section instead of SN_SAL */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7072 break;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7073 gap = &spin->si_sal;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7074 putc(SN_SAL, fd); /* <sectionID> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7075 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7076
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7077 /* This is for making suggestions, section is not required. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7078 putc(0, fd); /* <sectionflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7079
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7080 /* Compute the length of what follows. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7081 l = 2; /* count <repcount> or <salcount> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7082 for (i = 0; i < gap->ga_len; ++i)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7083 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7084 ftp = &((fromto_T *)gap->ga_data)[i];
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7085 l += 1 + STRLEN(ftp->ft_from); /* count <*fromlen> and <*from> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7086 l += 1 + STRLEN(ftp->ft_to); /* count <*tolen> and <*to> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7087 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7088 if (round == 2)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7089 ++l; /* count <salflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7090 put_bytes(fd, (long_u)l, 4); /* <sectionlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7091
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7092 if (round == 2)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7093 {
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7094 i = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7095 if (spin->si_followup)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7096 i |= SAL_F0LLOWUP;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7097 if (spin->si_collapse)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7098 i |= SAL_COLLAPSE;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7099 if (spin->si_rem_accents)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7100 i |= SAL_REM_ACCENTS;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7101 putc(i, fd); /* <salflags> */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7102 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7103
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7104 put_bytes(fd, (long_u)gap->ga_len, 2); /* <repcount> or <salcount> */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7105 for (i = 0; i < gap->ga_len; ++i)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7106 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7107 /* <rep> : <repfromlen> <repfrom> <reptolen> <repto> */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7108 /* <sal> : <salfromlen> <salfrom> <saltolen> <salto> */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7109 ftp = &((fromto_T *)gap->ga_data)[i];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7110 for (rr = 1; rr <= 2; ++rr)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7111 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7112 p = rr == 1 ? ftp->ft_from : ftp->ft_to;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7113 l = STRLEN(p);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7114 putc(l, fd);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7115 fwrite(p, l, (size_t)1, fd);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7116 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7117 }
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7118
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7119 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7120
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7121 /* SN_SOFO: <sofofromlen> <sofofrom> <sofotolen> <sofoto>
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7122 * This is for making suggestions, section is not required. */
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
7123 if (spin->si_sofofr != NULL && spin->si_sofoto != NULL)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
7124 {
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7125 putc(SN_SOFO, fd); /* <sectionID> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7126 putc(0, fd); /* <sectionflags> */
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
7127
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
7128 l = STRLEN(spin->si_sofofr);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7129 put_bytes(fd, (long_u)(l + STRLEN(spin->si_sofoto) + 4), 4);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7130 /* <sectionlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7131
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7132 put_bytes(fd, (long_u)l, 2); /* <sofofromlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7133 fwrite(spin->si_sofofr, l, (size_t)1, fd); /* <sofofrom> */
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
7134
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
7135 l = STRLEN(spin->si_sofoto);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7136 put_bytes(fd, (long_u)l, 2); /* <sofotolen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7137 fwrite(spin->si_sofoto, l, (size_t)1, fd); /* <sofoto> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7138 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7139
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7140 /* SN_MAP: <mapstr>
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7141 * This is for making suggestions, section is not required. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7142 if (spin->si_map.ga_len > 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7143 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7144 putc(SN_MAP, fd); /* <sectionID> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7145 putc(0, fd); /* <sectionflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7146 l = spin->si_map.ga_len;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7147 put_bytes(fd, (long_u)l, 4); /* <sectionlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7148 fwrite(spin->si_map.ga_data, (size_t)l, (size_t)1, fd);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7149 /* <mapstr> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7150 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7151
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7152 /* SN_COMPOUND: compound info.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7153 * We don't mark it required, when not supported all compound words will
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7154 * be bad words. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7155 if (spin->si_compflags != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7156 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7157 putc(SN_COMPOUND, fd); /* <sectionID> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7158 putc(0, fd); /* <sectionflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7159
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7160 l = STRLEN(spin->si_compflags);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7161 put_bytes(fd, (long_u)(l + 3), 4); /* <sectionlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7162 putc(spin->si_compmax, fd); /* <compmax> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7163 putc(spin->si_compminlen, fd); /* <compminlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7164 putc(spin->si_compsylmax, fd); /* <compsylmax> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7165 /* <compflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7166 fwrite(spin->si_compflags, (size_t)l, (size_t)1, fd);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7167 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7168
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
7169 /* SN_NOBREAK: NOBREAK flag */
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
7170 if (spin->si_nobreak)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
7171 {
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
7172 putc(SN_NOBREAK, fd); /* <sectionID> */
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
7173 putc(0, fd); /* <sectionflags> */
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
7174
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
7175 /* It's empty, the precense of the section flags the feature. */
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
7176 put_bytes(fd, (long_u)0, 4); /* <sectionlen> */
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
7177 }
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
7178
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7179 /* SN_SYLLABLE: syllable info.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7180 * We don't mark it required, when not supported syllables will not be
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7181 * counted. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7182 if (spin->si_syllable != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7183 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7184 putc(SN_SYLLABLE, fd); /* <sectionID> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7185 putc(0, fd); /* <sectionflags> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7186
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7187 l = STRLEN(spin->si_syllable);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7188 put_bytes(fd, (long_u)l, 4); /* <sectionlen> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7189 fwrite(spin->si_syllable, (size_t)l, (size_t)1, fd); /* <syllable> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7190 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7191
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7192 /* end of <SECTIONS> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7193 putc(SN_END, fd); /* <sectionend> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
7194
302
250611b3068d updated for version 7.0080
vimboss
parents: 300
diff changeset
7195
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7196 /*
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7197 * <LWORDTREE> <KWORDTREE> <PREFIXTREE>
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7198 */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7199 spin->si_memtot = 0;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7200 for (round = 1; round <= 3; ++round)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7201 {
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7202 if (round == 1)
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7203 tree = spin->si_foldroot->wn_sibling;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7204 else if (round == 2)
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7205 tree = spin->si_keeproot->wn_sibling;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7206 else
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7207 tree = spin->si_prefroot->wn_sibling;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7208
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7209 /* Clear the index and wnode fields in the tree. */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7210 clear_node(tree);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7211
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7212 /* Count the number of nodes. Needed to be able to allocate the
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7213 * memory when reading the nodes. Also fills in index for shared
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7214 * nodes. */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7215 nodecount = put_node(NULL, tree, 0, regionmask, round == 3);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7216
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7217 /* number of nodes in 4 bytes */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7218 put_bytes(fd, (long_u)nodecount, 4); /* <nodecount> */
302
250611b3068d updated for version 7.0080
vimboss
parents: 300
diff changeset
7219 spin->si_memtot += nodecount + nodecount * sizeof(int);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7220
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7221 /* Write the nodes. */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7222 (void)put_node(fd, tree, 0, regionmask, round == 3);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7223 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7224
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
7225 /* Write another byte to check for errors. */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
7226 if (putc(0, fd) == EOF)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
7227 retval = FAIL;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
7228
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
7229 if (fclose(fd) == EOF)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
7230 retval = FAIL;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
7231
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
7232 return retval;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7233 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7234
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7235 /*
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7236 * Clear the index and wnode fields of "node", it siblings and its
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7237 * 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
7238 * space.
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7239 */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7240 static void
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7241 clear_node(node)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7242 wordnode_T *node;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7243 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7244 wordnode_T *np;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7245
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7246 if (node != NULL)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7247 for (np = node; np != NULL; np = np->wn_sibling)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7248 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7249 np->wn_u1.index = 0;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7250 np->wn_u2.wnode = NULL;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7251
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7252 if (np->wn_byte != NUL)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7253 clear_node(np->wn_child);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7254 }
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7255 }
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7256
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7257
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7258 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7259 * Dump a word tree at node "node".
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7260 *
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7261 * This first writes the list of possible bytes (siblings). Then for each
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7262 * byte recursively write the children.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7263 *
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7264 * NOTE: The code here must match the code in read_tree(), since assumptions
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7265 * are made about the indexes (so that we don't have to write them in the
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7266 * file).
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7267 *
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7268 * Returns the number of nodes used.
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 static int
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7271 put_node(fd, node, index, regionmask, prefixtree)
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7272 FILE *fd; /* NULL when only counting */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7273 wordnode_T *node;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7274 int index;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7275 int regionmask;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7276 int prefixtree; /* TRUE for PREFIXTREE */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7277 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7278 int newindex = index;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7279 int siblingcount = 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7280 wordnode_T *np;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7281 int flags;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7282
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7283 /* If "node" is zero the tree is empty. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7284 if (node == NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7285 return 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7286
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7287 /* Store the index where this node is written. */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7288 node->wn_u1.index = index;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7289
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7290 /* Count the number of siblings. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7291 for (np = node; np != NULL; np = np->wn_sibling)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7292 ++siblingcount;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7293
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7294 /* Write the sibling count. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7295 if (fd != NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7296 putc(siblingcount, fd); /* <siblingcount> */
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7297
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7298 /* Write each sibling byte and optionally extra info. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7299 for (np = node; np != NULL; np = np->wn_sibling)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7300 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7301 if (np->wn_byte == 0)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7302 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7303 if (fd != NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7304 {
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7305 /* For a NUL byte (end of word) write the flags etc. */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7306 if (prefixtree)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7307 {
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
7308 /* In PREFIXTREE write the required affixID and the
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
7309 * associated condition nr (stored in wn_region). The
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
7310 * byte value is misused to store the "rare" and "not
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
7311 * combining" flags */
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
7312 if (np->wn_flags == (short_u)PFX_FLAGS)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
7313 putc(BY_NOFLAGS, fd); /* <byte> */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
7314 else
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
7315 {
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
7316 putc(BY_FLAGS, fd); /* <byte> */
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
7317 putc(np->wn_flags, fd); /* <pflags> */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
7318 }
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
7319 putc(np->wn_affixID, fd); /* <affixID> */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7320 put_bytes(fd, (long_u)np->wn_region, 2); /* <prefcondnr> */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7321 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7322 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7323 {
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7324 /* For word trees we write the flag/region items. */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7325 flags = np->wn_flags;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7326 if (regionmask != 0 && np->wn_region != regionmask)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7327 flags |= WF_REGION;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
7328 if (np->wn_affixID != 0)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
7329 flags |= WF_AFX;
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7330 if (flags == 0)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7331 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7332 /* word without flags or region */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7333 putc(BY_NOFLAGS, fd); /* <byte> */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7334 }
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7335 else
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7336 {
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
7337 if (np->wn_flags >= 0x100)
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
7338 {
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
7339 putc(BY_FLAGS2, fd); /* <byte> */
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
7340 putc(flags, fd); /* <flags> */
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
7341 putc((unsigned)flags >> 8, fd); /* <flags2> */
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
7342 }
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
7343 else
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
7344 {
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
7345 putc(BY_FLAGS, fd); /* <byte> */
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
7346 putc(flags, fd); /* <flags> */
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
7347 }
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7348 if (flags & WF_REGION)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7349 putc(np->wn_region, fd); /* <region> */
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
7350 if (flags & WF_AFX)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 479
diff changeset
7351 putc(np->wn_affixID, fd); /* <affixID> */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7352 }
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7353 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7354 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7355 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7356 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7357 {
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7358 if (np->wn_child->wn_u1.index != 0
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7359 && np->wn_child->wn_u2.wnode != node)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7360 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7361 /* The child is written elsewhere, write the reference. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7362 if (fd != NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7363 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7364 putc(BY_INDEX, fd); /* <byte> */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7365 /* <nodeidx> */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7366 put_bytes(fd, (long_u)np->wn_child->wn_u1.index, 3);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7367 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7368 }
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7369 else if (np->wn_child->wn_u2.wnode == NULL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7370 /* We will write the child below and give it an index. */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7371 np->wn_child->wn_u2.wnode = node;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7372
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7373 if (fd != NULL)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7374 if (putc(np->wn_byte, fd) == EOF) /* <byte> or <xbyte> */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7375 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7376 EMSG(_(e_write));
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7377 return 0;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7378 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7379 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7380 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7381
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7382 /* 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
7383 * the count. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7384 newindex += siblingcount + 1;
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
7385
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7386 /* Recursively dump the children of each sibling. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7387 for (np = node; np != NULL; np = np->wn_sibling)
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7388 if (np->wn_byte != 0 && np->wn_child->wn_u2.wnode == node)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
7389 newindex = put_node(fd, np->wn_child, newindex, regionmask,
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7390 prefixtree);
249
f146656fb903 updated for version 7.0069
vimboss
parents: 243
diff changeset
7391
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7392 return newindex;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7393 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7394
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7395
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7396 /*
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7397 * ":mkspell [-ascii] outfile infile ..."
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7398 * ":mkspell [-ascii] addfile"
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7399 */
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7400 void
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7401 ex_mkspell(eap)
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7402 exarg_T *eap;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7403 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7404 int fcount;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7405 char_u **fnames;
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7406 char_u *arg = eap->arg;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7407 int ascii = FALSE;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7408
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7409 if (STRNCMP(arg, "-ascii", 6) == 0)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7410 {
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7411 ascii = TRUE;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7412 arg = skipwhite(arg + 6);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7413 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7414
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7415 /* Expand all the remaining arguments (e.g., $VIMRUNTIME). */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7416 if (get_arglist_exp(arg, &fcount, &fnames) == OK)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7417 {
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7418 mkspell(fcount, fnames, ascii, eap->forceit, FALSE);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7419 FreeWild(fcount, fnames);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7420 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7421 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7422
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7423 /*
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7424 * Create a Vim spell file from one or more word lists.
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7425 * "fnames[0]" is the output file name.
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7426 * "fnames[fcount - 1]" is the last input file name.
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7427 * 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
7428 * and ".spl" is appended to make the output file name.
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7429 */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7430 static void
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7431 mkspell(fcount, fnames, ascii, overwrite, added_word)
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7432 int fcount;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7433 char_u **fnames;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7434 int ascii; /* -ascii argument given */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7435 int overwrite; /* overwrite existing output file */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7436 int added_word; /* invoked through "zg" */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7437 {
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7438 char_u fname[MAXPATHL];
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7439 char_u wfname[MAXPATHL];
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7440 char_u **innames;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7441 int incount;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7442 afffile_T *(afile[8]);
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7443 int i;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7444 int len;
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7445 struct stat st;
255
c8742c8da9ab updated for version 7.0070
vimboss
parents: 249
diff changeset
7446 int error = FALSE;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7447 spellinfo_T spin;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7448
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7449 vim_memset(&spin, 0, sizeof(spin));
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7450 spin.si_verbose = !added_word;
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7451 spin.si_ascii = ascii;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7452 spin.si_followup = TRUE;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7453 spin.si_rem_accents = TRUE;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7454 ga_init2(&spin.si_rep, (int)sizeof(fromto_T), 20);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7455 ga_init2(&spin.si_sal, (int)sizeof(fromto_T), 20);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7456 ga_init2(&spin.si_map, (int)sizeof(char_u), 100);
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7457 ga_init2(&spin.si_prefcond, (int)sizeof(char_u *), 50);
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
7458 spin.si_newcompID = 127; /* start compound ID at first maximum */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7459
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7460 /* default: fnames[0] is output file, following are input files */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7461 innames = &fnames[1];
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7462 incount = fcount - 1;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7463
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7464 if (fcount >= 1)
240
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
7465 {
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7466 len = STRLEN(fnames[0]);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7467 if (fcount == 1 && len > 4 && STRCMP(fnames[0] + len - 4, ".add") == 0)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7468 {
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7469 /* For ":mkspell path/en.latin1.add" output file is
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7470 * "path/en.latin1.add.spl". */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7471 innames = &fnames[0];
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7472 incount = 1;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7473 vim_snprintf((char *)wfname, sizeof(wfname), "%s.spl", fnames[0]);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7474 }
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
7475 else if (fcount == 1)
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
7476 {
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
7477 /* For ":mkspell path/vim" output file is "path/vim.latin1.spl". */
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
7478 innames = &fnames[0];
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
7479 incount = 1;
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
7480 vim_snprintf((char *)wfname, sizeof(wfname), "%s.%s.spl", fnames[0],
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
7481 spin.si_ascii ? (char_u *)"ascii" : spell_enc());
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
7482 }
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7483 else if (len > 4 && STRCMP(fnames[0] + len - 4, ".spl") == 0)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7484 {
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7485 /* Name ends in ".spl", use as the file name. */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7486 vim_strncpy(wfname, fnames[0], sizeof(wfname) - 1);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7487 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7488 else
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7489 /* Name should be language, make the file name from it. */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7490 vim_snprintf((char *)wfname, sizeof(wfname), "%s.%s.spl", fnames[0],
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7491 spin.si_ascii ? (char_u *)"ascii" : spell_enc());
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7492
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7493 /* Check for .ascii.spl. */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7494 if (strstr((char *)gettail(wfname), ".ascii.") != NULL)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7495 spin.si_ascii = TRUE;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7496
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7497 /* Check for .add.spl. */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7498 if (strstr((char *)gettail(wfname), ".add.") != NULL)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7499 spin.si_add = TRUE;
240
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
7500 }
693800033ceb updated for version 7.0067
vimboss
parents: 236
diff changeset
7501
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7502 if (incount <= 0)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7503 EMSG(_(e_invarg)); /* need at least output and input names */
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
7504 else if (vim_strchr(gettail(wfname), '_') != NULL)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
7505 EMSG(_("E751: Output file name must not have region name"));
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7506 else if (incount > 8)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7507 EMSG(_("E754: Only up to 8 regions supported"));
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7508 else
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7509 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7510 /* Check for overwriting before doing things that may take a lot of
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7511 * time. */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7512 if (!overwrite && mch_stat((char *)wfname, &st) >= 0)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7513 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7514 EMSG(_(e_exists));
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7515 return;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7516 }
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7517 if (mch_isdir(wfname))
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7518 {
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7519 EMSG2(_(e_isadir2), wfname);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7520 return;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7521 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7522
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7523 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7524 * Init the aff and dic pointers.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7525 * Get the region names if there are more than 2 arguments.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7526 */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7527 for (i = 0; i < incount; ++i)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7528 {
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7529 afile[i] = NULL;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7530
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7531 if (incount > 1)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7532 {
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7533 len = STRLEN(innames[i]);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7534 if (STRLEN(gettail(innames[i])) < 5
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7535 || innames[i][len - 3] != '_')
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7536 {
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7537 EMSG2(_("E755: Invalid region in %s"), innames[i]);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7538 return;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7539 }
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7540 spin.si_region_name[i * 2] = TOLOWER_ASC(innames[i][len - 2]);
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7541 spin.si_region_name[i * 2 + 1] =
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7542 TOLOWER_ASC(innames[i][len - 1]);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7543 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7544 }
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7545 spin.si_region_count = incount;
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7546
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7547 spin.si_foldroot = wordtree_alloc(&spin);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7548 spin.si_keeproot = wordtree_alloc(&spin);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7549 spin.si_prefroot = wordtree_alloc(&spin);
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7550 if (spin.si_foldroot == NULL
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7551 || spin.si_keeproot == NULL
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7552 || spin.si_prefroot == NULL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7553 {
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7554 free_blocks(spin.si_blocks);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7555 return;
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7556 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7557
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
7558 /* When not producing a .add.spl file clear the character table when
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
7559 * we encounter one in the .aff file. This means we dump the current
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
7560 * 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
7561 * better than guessing the contents, the table will match a
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
7562 * previously loaded spell file. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
7563 if (!spin.si_add)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
7564 spin.si_clear_chartab = TRUE;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
7565
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7566 /*
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7567 * Read all the .aff and .dic files.
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7568 * Text is converted to 'encoding'.
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7569 * Words are stored in the case-folded and keep-case trees.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7570 */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7571 for (i = 0; i < incount && !error; ++i)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7572 {
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7573 spin.si_conv.vc_type = CONV_NONE;
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7574 spin.si_region = 1 << i;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7575
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7576 vim_snprintf((char *)fname, sizeof(fname), "%s.aff", innames[i]);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7577 if (mch_stat((char *)fname, &st) >= 0)
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7578 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7579 /* Read the .aff file. Will init "spin->si_conv" based on the
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7580 * "SET" line. */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7581 afile[i] = spell_read_aff(&spin, fname);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7582 if (afile[i] == NULL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7583 error = TRUE;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7584 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7585 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7586 /* Read the .dic file and store the words in the trees. */
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7587 vim_snprintf((char *)fname, sizeof(fname), "%s.dic",
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7588 innames[i]);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7589 if (spell_read_dic(&spin, fname, afile[i]) == FAIL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7590 error = TRUE;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7591 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7592 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7593 else
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7594 {
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7595 /* No .aff file, try reading the file as a word list. Store
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7596 * the words in the trees. */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7597 if (spell_read_wordfile(&spin, innames[i]) == FAIL)
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7598 error = TRUE;
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7599 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7600
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7601 #ifdef FEAT_MBYTE
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7602 /* Free any conversion stuff. */
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7603 convert_setup(&spin.si_conv, NULL, NULL);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7604 #endif
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7605 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7606
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
7607 if (spin.si_compflags != NULL && spin.si_nobreak)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
7608 MSG(_("Warning: both compounding and NOBREAK specified"));
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
7609
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7610 if (!error)
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7611 {
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7612 /*
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7613 * Combine tails in the tree.
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7614 */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7615 if (spin.si_verbose || p_verbose > 2)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7616 {
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7617 if (!spin.si_verbose)
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7618 verbose_enter();
469
bb99638a7b5f updated for version 7.0126
vimboss
parents: 455
diff changeset
7619 MSG(_(msg_compressing));
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7620 out_flush();
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7621 if (!spin.si_verbose)
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7622 verbose_leave();
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7623 }
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7624 wordtree_compress(&spin, spin.si_foldroot);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7625 wordtree_compress(&spin, spin.si_keeproot);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7626 wordtree_compress(&spin, spin.si_prefroot);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7627 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7628
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7629 if (!error)
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 * Write the info in the spell file.
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7633 */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7634 if (spin.si_verbose || p_verbose > 2)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7635 {
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7636 if (!spin.si_verbose)
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7637 verbose_enter();
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
7638 smsg((char_u *)_("Writing spell file %s ..."), wfname);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7639 out_flush();
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7640 if (!spin.si_verbose)
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7641 verbose_leave();
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7642 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7643
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
7644 error = write_vim_spell(&spin, wfname) == FAIL;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7645
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7646 if (spin.si_verbose || p_verbose > 2)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7647 {
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7648 if (!spin.si_verbose)
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7649 verbose_enter();
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7650 MSG(_("Done!"));
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7651 smsg((char_u *)_("Estimated runtime memory use: %d bytes"),
302
250611b3068d updated for version 7.0080
vimboss
parents: 300
diff changeset
7652 spin.si_memtot);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7653 out_flush();
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
7654 if (!spin.si_verbose)
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7655 verbose_leave();
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7656 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7657
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7658 /* If the file is loaded need to reload it. */
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
7659 if (!error)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
7660 spell_reload_one(wfname, added_word);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7661 }
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7662
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7663 /* Free the allocated memory. */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7664 ga_clear(&spin.si_rep);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7665 ga_clear(&spin.si_sal);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
7666 ga_clear(&spin.si_map);
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7667 ga_clear(&spin.si_prefcond);
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7668
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7669 /* Free the .aff file structures. */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7670 for (i = 0; i < incount; ++i)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7671 if (afile[i] != NULL)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7672 spell_free_aff(afile[i]);
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7673
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7674 /* Free all the bits and pieces at once. */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
7675 free_blocks(spin.si_blocks);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7676 }
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7677 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7678
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7679
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7680 /*
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7681 * ":[count]spellgood {word}"
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7682 * ":[count]spellwrong {word}"
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7683 */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7684 void
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7685 ex_spell(eap)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7686 exarg_T *eap;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7687 {
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7688 spell_add_word(eap->arg, STRLEN(eap->arg), eap->cmdidx == CMD_spellwrong,
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7689 eap->forceit ? 0 : (int)eap->line2);
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7690 }
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7691
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7692 /*
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7693 * Add "word[len]" to 'spellfile' as a good or bad word.
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7694 */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7695 void
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7696 spell_add_word(word, len, bad, index)
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7697 char_u *word;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7698 int len;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7699 int bad;
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7700 int index; /* "zG" and "zW": zero, otherwise index in
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7701 'spellfile' */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7702 {
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7703 FILE *fd;
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7704 buf_T *buf = NULL;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
7705 int new_spf = FALSE;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
7706 struct stat st;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7707 char_u *fname;
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7708 char_u fnamebuf[MAXPATHL];
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7709 char_u line[MAXWLEN * 2];
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7710 long fpos, fpos_next = 0;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7711 int i;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7712 char_u *spf;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7713
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7714 if (index == 0) /* use internal wordlist */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7715 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7716 if (int_wordlist == NULL)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7717 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7718 int_wordlist = vim_tempname('s');
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7719 if (int_wordlist == NULL)
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7720 return;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7721 }
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7722 fname = int_wordlist;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7723 }
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7724 else
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7725 {
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7726 /* If 'spellfile' isn't set figure out a good default value. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7727 if (*curbuf->b_p_spf == NUL)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7728 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7729 init_spellfile();
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7730 new_spf = TRUE;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7731 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7732
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7733 if (*curbuf->b_p_spf == NUL)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7734 {
523
a7ae7e043e43 updated for version 7.0146
vimboss
parents: 503
diff changeset
7735 EMSG2(_(e_notset), "spellfile");
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7736 return;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7737 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7738
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7739 for (spf = curbuf->b_p_spf, i = 1; *spf != NUL; ++i)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7740 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7741 copy_option_part(&spf, fnamebuf, MAXPATHL, ",");
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7742 if (i == index)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7743 break;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7744 if (*spf == NUL)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7745 {
502
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 501
diff changeset
7746 EMSGN(_("E765: 'spellfile' does not have %ld entries"), index);
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7747 return;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7748 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7749 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7750
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7751 /* Check that the user isn't editing the .add file somewhere. */
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7752 buf = buflist_findname_exp(fnamebuf);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7753 if (buf != NULL && buf->b_ml.ml_mfp == NULL)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7754 buf = NULL;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7755 if (buf != NULL && bufIsChanged(buf))
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7756 {
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7757 EMSG(_(e_bufloaded));
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7758 return;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7759 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7760
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7761 fname = fnamebuf;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7762 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7763
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7764 if (bad)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7765 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7766 /* When the word also appears as good word we need to remove that one,
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7767 * since its flags sort before the one with WF_BANNED. */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7768 fd = mch_fopen((char *)fname, "r");
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7769 if (fd != NULL)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7770 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7771 while (!vim_fgets(line, MAXWLEN * 2, fd))
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7772 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7773 fpos = fpos_next;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7774 fpos_next = ftell(fd);
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7775 if (STRNCMP(word, line, len) == 0
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7776 && (line[len] == '/' || line[len] < ' '))
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7777 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7778 /* Found duplicate word. Remove it by writing a '#' at
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7779 * the start of the line. Mixing reading and writing
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7780 * doesn't work for all systems, close the file first. */
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7781 fclose(fd);
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7782 fd = mch_fopen((char *)fname, "r+");
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7783 if (fd == NULL)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7784 break;
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7785 if (fseek(fd, fpos, SEEK_SET) == 0)
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7786 fputc('#', fd);
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7787 fseek(fd, fpos_next, SEEK_SET);
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7788 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7789 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7790 fclose(fd);
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
7791 }
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7792 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7793
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7794 fd = mch_fopen((char *)fname, "a");
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7795 if (fd == NULL && new_spf)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7796 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7797 /* We just initialized the 'spellfile' option and can't open the file.
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7798 * We may need to create the "spell" directory first. We already
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7799 * checked the runtime directory is writable in init_spellfile(). */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7800 STRCPY(NameBuff, fname);
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7801 *gettail_sep(NameBuff) = NUL;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7802 if (mch_stat((char *)NameBuff, &st) < 0)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7803 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7804 /* The directory doesn't exist. Try creating it and opening the
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7805 * file again. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7806 vim_mkdir(NameBuff, 0755);
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7807 fd = mch_fopen((char *)fname, "a");
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7808 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7809 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7810
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7811 if (fd == NULL)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7812 EMSG2(_(e_notopen), fname);
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7813 else
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7814 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7815 if (bad)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7816 fprintf(fd, "%.*s/!\n", len, word);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7817 else
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7818 fprintf(fd, "%.*s\n", len, word);
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7819 fclose(fd);
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7820
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7821 /* Update the .add.spl file. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7822 mkspell(1, &fname, FALSE, TRUE, TRUE);
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7823
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7824 /* If the .add file is edited somewhere, reload it. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7825 if (buf != NULL)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7826 buf_reload(buf);
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7827
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
7828 redraw_all_later(NOT_VALID);
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7829 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7830 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7831
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7832 /*
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7833 * Initialize 'spellfile' for the current buffer.
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7834 */
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7835 static void
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7836 init_spellfile()
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7837 {
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7838 char_u buf[MAXPATHL];
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7839 int l;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
7840 char_u *fname;
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7841 char_u *rtp;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
7842 char_u *lend;
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
7843 int aspath = FALSE;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
7844 char_u *lstart = curbuf->b_p_spl;
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7845
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7846 if (*curbuf->b_p_spl != NUL && curbuf->b_langp.ga_len > 0)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7847 {
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
7848 /* Find the end of the language name. Exclude the region. If there
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
7849 * is a path separator remember the start of the tail. */
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
7850 for (lend = curbuf->b_p_spl; *lend != NUL
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
7851 && vim_strchr((char_u *)",._", *lend) == NULL; ++lend)
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
7852 if (vim_ispathsep(*lend))
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
7853 {
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
7854 aspath = TRUE;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
7855 lstart = lend + 1;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
7856 }
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
7857
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
7858 /* Loop over all entries in 'runtimepath'. Use the first one where we
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
7859 * are allowed to write. */
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7860 rtp = p_rtp;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7861 while (*rtp != NUL)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7862 {
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
7863 if (aspath)
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
7864 /* Use directory of an entry with path, e.g., for
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
7865 * "/dir/lg.utf-8.spl" use "/dir". */
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
7866 vim_strncpy(buf, curbuf->b_p_spl, lstart - curbuf->b_p_spl - 1);
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
7867 else
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
7868 /* Copy the path from 'runtimepath' to buf[]. */
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
7869 copy_option_part(&rtp, buf, MAXPATHL, ",");
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7870 if (filewritable(buf) == 2)
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7871 {
316
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7872 /* Use the first language name from 'spelllang' and the
96789bc4346a updated for version 7.0083
vimboss
parents: 310
diff changeset
7873 * encoding used in the first loaded .spl file. */
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
7874 if (aspath)
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
7875 vim_strncpy(buf, curbuf->b_p_spl, lend - curbuf->b_p_spl);
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
7876 else
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
7877 {
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
7878 l = STRLEN(buf);
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
7879 vim_snprintf((char *)buf + l, MAXPATHL - l,
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
7880 "/spell/%.*s", (int)(lend - lstart), lstart);
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
7881 }
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7882 l = STRLEN(buf);
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
7883 fname = LANGP_ENTRY(curbuf->b_langp, 0)->lp_slang->sl_fname;
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
7884 vim_snprintf((char *)buf + l, MAXPATHL - l, ".%s.add",
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
7885 fname != NULL
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
7886 && strstr((char *)gettail(fname), ".ascii.") != NULL
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
7887 ? (char_u *)"ascii" : spell_enc());
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7888 set_option_value((char_u *)"spellfile", 0L, buf, OPT_LOCAL);
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7889 break;
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7890 }
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
7891 aspath = FALSE;
310
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7892 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7893 }
04bf54c587f4 updated for version 7.0082
vimboss
parents: 307
diff changeset
7894 }
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
7895
300
86cd0a77d2ae updated for version 7.0079
vimboss
parents: 290
diff changeset
7896
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7897 /*
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7898 * Init the chartab used for spelling for ASCII.
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7899 * EBCDIC is not supported!
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7900 */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7901 static void
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7902 clear_spell_chartab(sp)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7903 spelltab_T *sp;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7904 {
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
7905 int i;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7906
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7907 /* Init everything to FALSE. */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7908 vim_memset(sp->st_isw, FALSE, sizeof(sp->st_isw));
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7909 vim_memset(sp->st_isu, FALSE, sizeof(sp->st_isu));
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7910 for (i = 0; i < 256; ++i)
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
7911 {
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7912 sp->st_fold[i] = i;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
7913 sp->st_upper[i] = i;
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
7914 }
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7915
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7916 /* We include digits. A word shouldn't start with a digit, but handling
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7917 * that is done separately. */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7918 for (i = '0'; i <= '9'; ++i)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7919 sp->st_isw[i] = TRUE;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7920 for (i = 'A'; i <= 'Z'; ++i)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7921 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7922 sp->st_isw[i] = TRUE;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7923 sp->st_isu[i] = TRUE;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7924 sp->st_fold[i] = i + 0x20;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7925 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7926 for (i = 'a'; i <= 'z'; ++i)
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
7927 {
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7928 sp->st_isw[i] = TRUE;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
7929 sp->st_upper[i] = i - 0x20;
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
7930 }
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7931 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7932
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7933 /*
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7934 * Init the chartab used for spelling. Only depends on 'encoding'.
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7935 * Called once while starting up and when 'encoding' changes.
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7936 * 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
7937 * characters to make it possible that 'encoding' differs from the current
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
7938 * 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
7939 */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7940 void
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7941 init_spell_chartab()
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7942 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7943 int i;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7944
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7945 did_set_spelltab = FALSE;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7946 clear_spell_chartab(&spelltab);
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7947 #ifdef FEAT_MBYTE
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7948 if (enc_dbcs)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7949 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7950 /* DBCS: assume double-wide characters are word characters. */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7951 for (i = 128; i <= 255; ++i)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7952 if (MB_BYTE2LEN(i) == 2)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7953 spelltab.st_isw[i] = TRUE;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7954 }
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
7955 else if (enc_utf8)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
7956 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
7957 for (i = 128; i < 256; ++i)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
7958 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
7959 spelltab.st_isu[i] = utf_isupper(i);
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
7960 spelltab.st_isw[i] = spelltab.st_isu[i] || utf_islower(i);
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
7961 spelltab.st_fold[i] = utf_fold(i);
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
7962 spelltab.st_upper[i] = utf_toupper(i);
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
7963 }
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
7964 }
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7965 else
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7966 #endif
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7967 {
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
7968 /* Rough guess: use locale-dependent library functions. */
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7969 for (i = 128; i < 256; ++i)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7970 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7971 if (MB_ISUPPER(i))
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7972 {
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
7973 spelltab.st_isw[i] = TRUE;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7974 spelltab.st_isu[i] = TRUE;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7975 spelltab.st_fold[i] = MB_TOLOWER(i);
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7976 }
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
7977 else if (MB_ISLOWER(i))
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
7978 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
7979 spelltab.st_isw[i] = TRUE;
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
7980 spelltab.st_upper[i] = MB_TOUPPER(i);
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
7981 }
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7982 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7983 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7984 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7985
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7986 /*
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7987 * Set the spell character tables from strings in the affix file.
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7988 */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7989 static int
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7990 set_spell_chartab(fol, low, upp)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7991 char_u *fol;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7992 char_u *low;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7993 char_u *upp;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7994 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7995 /* 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
7996 * previous one. */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7997 spelltab_T new_st;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7998 char_u *pf = fol, *pl = low, *pu = upp;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
7999 int f, l, u;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8000
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8001 clear_spell_chartab(&new_st);
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8002
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8003 while (*pf != NUL)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8004 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8005 if (*pl == NUL || *pu == NUL)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8006 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8007 EMSG(_(e_affform));
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8008 return FAIL;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8009 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8010 #ifdef FEAT_MBYTE
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8011 f = mb_ptr2char_adv(&pf);
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8012 l = mb_ptr2char_adv(&pl);
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8013 u = mb_ptr2char_adv(&pu);
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8014 #else
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8015 f = *pf++;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8016 l = *pl++;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8017 u = *pu++;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8018 #endif
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8019 /* Every character that appears is a word character. */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8020 if (f < 256)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8021 new_st.st_isw[f] = TRUE;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8022 if (l < 256)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8023 new_st.st_isw[l] = TRUE;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8024 if (u < 256)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8025 new_st.st_isw[u] = TRUE;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8026
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8027 /* if "LOW" and "FOL" are not the same the "LOW" char needs
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8028 * case-folding */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8029 if (l < 256 && l != f)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8030 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8031 if (f >= 256)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8032 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8033 EMSG(_(e_affrange));
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8034 return FAIL;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8035 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8036 new_st.st_fold[l] = f;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8037 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8038
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8039 /* if "UPP" and "FOL" are not the same the "UPP" char needs
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
8040 * 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
8041 * "FOL" . */
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8042 if (u < 256 && u != f)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8043 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8044 if (f >= 256)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8045 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8046 EMSG(_(e_affrange));
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8047 return FAIL;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8048 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8049 new_st.st_fold[u] = f;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8050 new_st.st_isu[u] = TRUE;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
8051 new_st.st_upper[f] = u;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8052 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8053 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8054
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8055 if (*pl != NUL || *pu != NUL)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8056 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8057 EMSG(_(e_affform));
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8058 return FAIL;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8059 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8060
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8061 return set_spell_finish(&new_st);
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8062 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8063
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8064 /*
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8065 * Set the spell character tables from strings in the .spl file.
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8066 */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8067 static void
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
8068 set_spell_charflags(flags, cnt, fol)
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8069 char_u *flags;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
8070 int cnt; /* length of "flags" */
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
8071 char_u *fol;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8072 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8073 /* 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
8074 * previous one. */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8075 spelltab_T new_st;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8076 int i;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
8077 char_u *p = fol;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
8078 int c;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8079
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8080 clear_spell_chartab(&new_st);
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8081
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
8082 for (i = 0; i < 128; ++i)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
8083 {
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
8084 if (i < cnt)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
8085 {
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
8086 new_st.st_isw[i + 128] = (flags[i] & CF_WORD) != 0;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
8087 new_st.st_isu[i + 128] = (flags[i] & CF_UPPER) != 0;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
8088 }
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
8089
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
8090 if (*p != NUL)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
8091 {
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8092 #ifdef FEAT_MBYTE
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
8093 c = mb_ptr2char_adv(&p);
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8094 #else
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
8095 c = *p++;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8096 #endif
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
8097 new_st.st_fold[i + 128] = c;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
8098 if (i + 128 != c && new_st.st_isu[i + 128] && c < 256)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
8099 new_st.st_upper[c] = i + 128;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
8100 }
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8101 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8102
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8103 (void)set_spell_finish(&new_st);
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8104 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8105
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8106 static int
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8107 set_spell_finish(new_st)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8108 spelltab_T *new_st;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8109 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8110 int i;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8111
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8112 if (did_set_spelltab)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8113 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8114 /* check that it's the same table */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8115 for (i = 0; i < 256; ++i)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8116 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8117 if (spelltab.st_isw[i] != new_st->st_isw[i]
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8118 || spelltab.st_isu[i] != new_st->st_isu[i]
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
8119 || spelltab.st_fold[i] != new_st->st_fold[i]
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
8120 || spelltab.st_upper[i] != new_st->st_upper[i])
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8121 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8122 EMSG(_("E763: Word characters differ between spell files"));
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8123 return FAIL;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8124 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8125 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8126 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8127 else
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8128 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8129 /* copy the new spelltab into the one being used */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8130 spelltab = *new_st;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8131 did_set_spelltab = TRUE;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8132 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8133
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8134 return OK;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8135 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8136
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8137 /*
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
8138 * Return TRUE if "p" points to a word character.
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
8139 * 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
8140 * 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
8141 * 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
8142 */
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
8143 static int
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
8144 spell_iswordp(p, buf)
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
8145 char_u *p;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
8146 buf_T *buf; /* buffer used */
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
8147 {
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
8148 #ifdef FEAT_MBYTE
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
8149 char_u *s;
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
8150 int l;
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
8151 int c;
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
8152
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
8153 if (has_mbyte)
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
8154 {
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
8155 l = MB_BYTE2LEN(*p);
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
8156 s = p;
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
8157 if (l == 1)
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
8158 {
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
8159 /* be quick for ASCII */
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
8160 if (buf->b_spell_ismw[*p])
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
8161 {
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
8162 s = p + 1; /* skip a mid-word character */
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
8163 l = MB_BYTE2LEN(*s);
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
8164 }
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
8165 }
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
8166 else
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
8167 {
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
8168 c = mb_ptr2char(p);
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
8169 if (c < 256 ? buf->b_spell_ismw[c]
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
8170 : (buf->b_spell_ismw_mb != NULL
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
8171 && vim_strchr(buf->b_spell_ismw_mb, c) != NULL))
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
8172 {
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
8173 s = p + l;
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
8174 l = MB_BYTE2LEN(*s);
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
8175 }
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
8176 }
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
8177
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8178 c = mb_ptr2char(s);
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8179 if (c > 255)
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
8180 return mb_get_class(s) >= 2;
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8181 return spelltab.st_isw[c];
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
8182 }
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
8183 #endif
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
8184
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
8185 return spelltab.st_isw[buf->b_spell_ismw[*p] ? p[1] : p[0]];
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
8186 }
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
8187
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
8188 /*
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
8189 * Return TRUE if "p" points to a word character.
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
8190 * Unlike spell_iswordp() this doesn't check for "midword" characters.
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
8191 */
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
8192 static int
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
8193 spell_iswordp_nmw(p)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
8194 char_u *p;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
8195 {
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
8196 #ifdef FEAT_MBYTE
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8197 int c;
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8198
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8199 if (has_mbyte)
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8200 {
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8201 c = mb_ptr2char(p);
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8202 if (c > 255)
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8203 return mb_get_class(p) >= 2;
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8204 return spelltab.st_isw[c];
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8205 }
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
8206 #endif
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
8207 return spelltab.st_isw[*p];
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
8208 }
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
8209
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8210 #ifdef FEAT_MBYTE
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8211 /*
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8212 * Return TRUE if "p" points to a word character.
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8213 * Wide version of spell_iswordp().
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8214 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8215 static int
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
8216 spell_iswordp_w(p, buf)
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8217 int *p;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
8218 buf_T *buf;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8219 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8220 int *s;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8221
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
8222 if (*p < 256 ? buf->b_spell_ismw[*p]
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
8223 : (buf->b_spell_ismw_mb != NULL
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
8224 && vim_strchr(buf->b_spell_ismw_mb, *p) != NULL))
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8225 s = p + 1;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8226 else
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8227 s = p;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8228
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8229 if (*s > 255)
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8230 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8231 if (enc_utf8)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8232 return utf_class(*s) >= 2;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8233 if (enc_dbcs)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8234 return dbcs_class((unsigned)*s >> 8, *s & 0xff) >= 2;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8235 return 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8236 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8237 return spelltab.st_isw[*s];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8238 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8239 #endif
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8240
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
8241 /*
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8242 * Write the table with prefix conditions to the .spl file.
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8243 * When "fd" is NULL only count the length of what is written.
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8244 */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8245 static int
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8246 write_spell_prefcond(fd, gap)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8247 FILE *fd;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8248 garray_T *gap;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8249 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8250 int i;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8251 char_u *p;
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8252 int len;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8253 int totlen;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8254
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8255 if (fd != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8256 put_bytes(fd, (long_u)gap->ga_len, 2); /* <prefcondcnt> */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8257
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8258 totlen = 2 + gap->ga_len; /* length of <prefcondcnt> and <condlen> bytes */
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8259
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8260 for (i = 0; i < gap->ga_len; ++i)
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8261 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8262 /* <prefcond> : <condlen> <condstr> */
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8263 p = ((char_u **)gap->ga_data)[i];
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8264 if (p != NULL)
339
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8265 {
64221fecdfa1 updated for version 7.0088
vimboss
parents: 334
diff changeset
8266 len = STRLEN(p);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8267 if (fd != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8268 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8269 fputc(len, fd);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8270 fwrite(p, (size_t)len, (size_t)1, fd);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8271 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8272 totlen += len;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8273 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8274 else if (fd != NULL)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8275 fputc(0, fd);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8276 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8277
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8278 return totlen;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8279 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8280
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8281 /*
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
8282 * Case-fold "str[len]" into "buf[buflen]". The result is NUL terminated.
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
8283 * Uses the character definitions from the .spl file.
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8284 * When using a multi-byte 'encoding' the length may change!
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8285 * Returns FAIL when something wrong.
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8286 */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8287 static int
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
8288 spell_casefold(str, len, buf, buflen)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
8289 char_u *str;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8290 int len;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8291 char_u *buf;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8292 int buflen;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8293 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8294 int i;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8295
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8296 if (len >= buflen)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8297 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8298 buf[0] = NUL;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8299 return FAIL; /* result will not fit */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8300 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8301
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8302 #ifdef FEAT_MBYTE
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8303 if (has_mbyte)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8304 {
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
8305 int outi = 0;
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
8306 char_u *p;
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8307 int c;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8308
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8309 /* Fold one character at a time. */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
8310 for (p = str; p < str + len; )
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8311 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8312 if (outi + MB_MAXBYTES > buflen)
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8313 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8314 buf[outi] = NUL;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8315 return FAIL;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8316 }
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
8317 c = mb_cptr2char_adv(&p);
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
8318 outi += mb_char2bytes(SPELL_TOFOLD(c), buf + outi);
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8319 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8320 buf[outi] = NUL;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8321 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8322 else
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8323 #endif
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8324 {
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8325 /* Be quick for non-multibyte encodings. */
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8326 for (i = 0; i < len; ++i)
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
8327 buf[i] = spelltab.st_fold[str[i]];
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8328 buf[i] = NUL;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8329 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8330
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8331 return OK;
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8332 }
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
8333
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8334 #define SPS_BEST 1
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8335 #define SPS_FAST 2
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8336 #define SPS_DOUBLE 4
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8337
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8338 static int sps_flags = SPS_BEST;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8339 static int sps_limit = 9999;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8340
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8341 /*
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8342 * Check the 'spellsuggest' option. Return FAIL if it's wrong.
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8343 * Sets "sps_flags" and "sps_limit".
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8344 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8345 int
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8346 spell_check_sps()
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8347 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8348 char_u *p;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8349 char_u *s;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8350 char_u buf[MAXPATHL];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8351 int f;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8352
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8353 sps_flags = 0;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8354 sps_limit = 9999;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8355
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8356 for (p = p_sps; *p != NUL; )
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8357 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8358 copy_option_part(&p, buf, MAXPATHL, ",");
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8359
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8360 f = 0;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8361 if (VIM_ISDIGIT(*buf))
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8362 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8363 s = buf;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8364 sps_limit = getdigits(&s);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8365 if (*s != NUL && !VIM_ISDIGIT(*s))
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8366 f = -1;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8367 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8368 else if (STRCMP(buf, "best") == 0)
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8369 f = SPS_BEST;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8370 else if (STRCMP(buf, "fast") == 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8371 f = SPS_FAST;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8372 else if (STRCMP(buf, "double") == 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8373 f = SPS_DOUBLE;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8374 else if (STRNCMP(buf, "expr:", 5) != 0
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8375 && STRNCMP(buf, "file:", 5) != 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8376 f = -1;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8377
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8378 if (f == -1 || (sps_flags != 0 && f != 0))
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8379 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8380 sps_flags = SPS_BEST;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8381 sps_limit = 9999;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8382 return FAIL;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8383 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8384 if (f != 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8385 sps_flags = f;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8386 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8387
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8388 if (sps_flags == 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8389 sps_flags = SPS_BEST;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8390
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8391 return OK;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8392 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8393
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8394 /* Remember what "z?" replaced. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8395 static char_u *repl_from = NULL;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8396 static char_u *repl_to = NULL;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8397
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8398 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8399 * "z?": Find badly spelled word under or after the cursor.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8400 * Give suggestions for the properly spelled word.
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
8401 * When "count" is non-zero use that suggestion.
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8402 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8403 void
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
8404 spell_suggest(count)
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
8405 int count;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8406 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8407 char_u *line;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8408 pos_T prev_cursor = curwin->w_cursor;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8409 char_u wcopy[MAXWLEN + 2];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8410 char_u *p;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8411 int i;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8412 int c;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8413 suginfo_T sug;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8414 suggest_T *stp;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8415 int mouse_used;
388
f92bb1845823 updated for version 7.0101
vimboss
parents: 385
diff changeset
8416 int need_cap;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8417 int limit;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
8418 int selected = count;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8419
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8420 /* Find the start of the badly spelled word. */
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
8421 if (spell_move_to(curwin, FORWARD, TRUE, TRUE, NULL) == 0
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8422 || curwin->w_cursor.col > prev_cursor.col)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8423 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8424 if (!curwin->w_p_spell || *curbuf->b_p_spl == NUL)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8425 return;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8426
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8427 /* 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
8428 * cursor. */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8429 curwin->w_cursor = prev_cursor;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8430 line = ml_get_curline();
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8431 p = line + curwin->w_cursor.col;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8432 /* Backup to before start of word. */
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8433 while (p > line && spell_iswordp_nmw(p))
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8434 mb_ptr_back(line, p);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8435 /* Forward to start of word. */
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8436 while (*p != NUL && !spell_iswordp_nmw(p))
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8437 mb_ptr_adv(p);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8438
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
8439 if (!spell_iswordp_nmw(p)) /* No word found. */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8440 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8441 beep_flush();
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8442 return;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8443 }
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8444 curwin->w_cursor.col = p - line;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8445 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8446
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8447 /* Get the word and its length. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8448
388
f92bb1845823 updated for version 7.0101
vimboss
parents: 385
diff changeset
8449 /* Figure out if the word should be capitalised. */
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8450 need_cap = check_need_cap(curwin->w_cursor.lnum, curwin->w_cursor.col);
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8451
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8452 line = ml_get_curline();
388
f92bb1845823 updated for version 7.0101
vimboss
parents: 385
diff changeset
8453
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8454 /* Get the list of suggestions. Limit to 'lines' - 2 or the number in
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8455 * 'spellsuggest', whatever is smaller. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8456 if (sps_limit > (int)Rows - 2)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8457 limit = (int)Rows - 2;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8458 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8459 limit = sps_limit;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8460 spell_find_suggest(line + curwin->w_cursor.col, &sug, limit,
388
f92bb1845823 updated for version 7.0101
vimboss
parents: 385
diff changeset
8461 TRUE, need_cap);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8462
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8463 if (sug.su_ga.ga_len == 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8464 MSG(_("Sorry, no suggestions"));
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
8465 else if (count > 0)
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
8466 {
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
8467 if (count > sug.su_ga.ga_len)
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
8468 smsg((char_u *)_("Sorry, only %ld suggestions"),
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
8469 (long)sug.su_ga.ga_len);
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
8470 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8471 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8472 {
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8473 vim_free(repl_from);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8474 repl_from = NULL;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8475 vim_free(repl_to);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8476 repl_to = NULL;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8477
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
8478 #ifdef FEAT_RIGHTLEFT
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
8479 /* When 'rightleft' is set the list is drawn right-left. */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
8480 cmdmsg_rl = curwin->w_p_rl;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
8481 if (cmdmsg_rl)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
8482 msg_col = Columns - 1;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
8483 #endif
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
8484
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8485 /* List the suggestions. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8486 msg_start();
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8487 lines_left = Rows; /* avoid more prompt */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8488 vim_snprintf((char *)IObuff, IOSIZE, _("Change \"%.*s\" to:"),
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8489 sug.su_badlen, sug.su_badptr);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
8490 #ifdef FEAT_RIGHTLEFT
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
8491 if (cmdmsg_rl && STRNCMP(IObuff, "Change", 6) == 0)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
8492 {
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
8493 /* And now the rabbit from the high hat: Avoid showing the
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
8494 * untranslated message rightleft. */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
8495 vim_snprintf((char *)IObuff, IOSIZE, ":ot \"%.*s\" egnahC",
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
8496 sug.su_badlen, sug.su_badptr);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
8497 }
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
8498 #endif
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8499 msg_puts(IObuff);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8500 msg_clr_eos();
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8501 msg_putchar('\n');
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8502
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8503 msg_scroll = TRUE;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8504 for (i = 0; i < sug.su_ga.ga_len; ++i)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8505 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8506 stp = &SUG(sug.su_ga, i);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8507
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8508 /* The suggested word may replace only part of the bad word, add
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8509 * the not replaced part. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8510 STRCPY(wcopy, stp->st_word);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8511 if (sug.su_badlen > stp->st_orglen)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8512 vim_strncpy(wcopy + STRLEN(wcopy),
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8513 sug.su_badptr + stp->st_orglen,
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8514 sug.su_badlen - stp->st_orglen);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
8515 vim_snprintf((char *)IObuff, IOSIZE, "%2d", i + 1);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
8516 #ifdef FEAT_RIGHTLEFT
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
8517 if (cmdmsg_rl)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
8518 rl_mirror(IObuff);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
8519 #endif
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
8520 msg_puts(IObuff);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
8521
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
8522 vim_snprintf((char *)IObuff, IOSIZE, " \"%s\"", wcopy);
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8523 msg_puts(IObuff);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8524
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8525 /* The word may replace more than "su_badlen". */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8526 if (sug.su_badlen < stp->st_orglen)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8527 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8528 vim_snprintf((char *)IObuff, IOSIZE, _(" < \"%.*s\""),
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8529 stp->st_orglen, sug.su_badptr);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8530 msg_puts(IObuff);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8531 }
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8532
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
8533 if (p_verbose > 0)
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8534 {
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8535 /* Add the score. */
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
8536 if (sps_flags & (SPS_DOUBLE | SPS_BEST))
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
8537 vim_snprintf((char *)IObuff, IOSIZE, " (%s%d - %d)",
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8538 stp->st_salscore ? "s " : "",
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8539 stp->st_score, stp->st_altscore);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8540 else
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
8541 vim_snprintf((char *)IObuff, IOSIZE, " (%d)",
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8542 stp->st_score);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
8543 #ifdef FEAT_RIGHTLEFT
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
8544 if (cmdmsg_rl)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
8545 /* Mirror the numbers, but keep the leading space. */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
8546 rl_mirror(IObuff + 1);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
8547 #endif
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8548 msg_advance(30);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8549 msg_puts(IObuff);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8550 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8551 msg_putchar('\n');
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8552 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8553
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
8554 #ifdef FEAT_RIGHTLEFT
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
8555 cmdmsg_rl = FALSE;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
8556 msg_col = 0;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
8557 #endif
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8558 /* Ask for choice. */
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
8559 selected = prompt_for_number(&mouse_used);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8560 if (mouse_used)
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
8561 selected -= lines_left;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
8562 }
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
8563
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
8564 if (selected > 0 && selected <= sug.su_ga.ga_len && u_save_cursor() == OK)
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
8565 {
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
8566 /* Save the from and to text for :spellrepall. */
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
8567 stp = &SUG(sug.su_ga, selected - 1);
548
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
8568 if (sug.su_badlen > stp->st_orglen)
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
8569 {
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
8570 /* Replacing less than "su_badlen", append the remainder to
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
8571 * repl_to. */
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
8572 repl_from = vim_strnsave(sug.su_badptr, sug.su_badlen);
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
8573 vim_snprintf((char *)IObuff, IOSIZE, "%s%.*s", stp->st_word,
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
8574 sug.su_badlen - stp->st_orglen,
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
8575 sug.su_badptr + stp->st_orglen);
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
8576 repl_to = vim_strsave(IObuff);
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
8577 }
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
8578 else
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
8579 {
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
8580 /* Replacing su_badlen or more, use the whole word. */
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
8581 repl_from = vim_strnsave(sug.su_badptr, stp->st_orglen);
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
8582 repl_to = vim_strsave(stp->st_word);
f43150a669dc updated for version 7.0155
vimboss
parents: 539
diff changeset
8583 }
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
8584
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
8585 /* Replace the word. */
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
8586 p = alloc(STRLEN(line) - stp->st_orglen + STRLEN(stp->st_word) + 1);
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
8587 if (p != NULL)
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
8588 {
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
8589 c = sug.su_badptr - line;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
8590 mch_memmove(p, line, c);
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
8591 STRCPY(p + c, stp->st_word);
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
8592 STRCAT(p, sug.su_badptr + stp->st_orglen);
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
8593 ml_replace(curwin->w_cursor.lnum, p, FALSE);
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
8594 curwin->w_cursor.col = c;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
8595 changed_bytes(curwin->w_cursor.lnum, c);
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
8596
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
8597 /* For redo we use a change-word command. */
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
8598 ResetRedobuff();
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
8599 AppendToRedobuff((char_u *)"ciw");
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
8600 AppendToRedobuff(stp->st_word);
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
8601 AppendCharToRedobuff(ESC);
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
8602 }
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
8603 }
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
8604 else
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
8605 curwin->w_cursor = prev_cursor;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8606
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8607 spell_find_cleanup(&sug);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8608 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8609
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8610 /*
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8611 * 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
8612 * capital. This uses 'spellcapcheck' of the current buffer.
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8613 */
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8614 static int
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8615 check_need_cap(lnum, col)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8616 linenr_T lnum;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8617 colnr_T col;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8618 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8619 int need_cap = FALSE;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8620 char_u *line;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8621 char_u *line_copy = NULL;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8622 char_u *p;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8623 colnr_T endcol;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8624 regmatch_T regmatch;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8625
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8626 if (curbuf->b_cap_prog == NULL)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8627 return FALSE;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8628
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8629 line = ml_get_curline();
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8630 endcol = 0;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8631 if ((int)(skipwhite(line) - line) >= (int)col)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8632 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8633 /* At start of line, check if previous line is empty or sentence
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8634 * ends there. */
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8635 if (lnum == 1)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8636 need_cap = TRUE;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8637 else
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8638 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8639 line = ml_get(lnum - 1);
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8640 if (*skipwhite(line) == NUL)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8641 need_cap = TRUE;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8642 else
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8643 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8644 /* Append a space in place of the line break. */
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8645 line_copy = concat_str(line, (char_u *)" ");
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8646 line = line_copy;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8647 endcol = STRLEN(line);
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8648 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8649 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8650 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8651 else
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8652 endcol = col;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8653
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8654 if (endcol > 0)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8655 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8656 /* Check if sentence ends before the bad word. */
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8657 regmatch.regprog = curbuf->b_cap_prog;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8658 regmatch.rm_ic = FALSE;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8659 p = line + endcol;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8660 for (;;)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8661 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8662 mb_ptr_back(line, p);
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8663 if (p == line || spell_iswordp_nmw(p))
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8664 break;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8665 if (vim_regexec(&regmatch, p, 0)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8666 && regmatch.endp[0] == line + endcol)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8667 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8668 need_cap = TRUE;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8669 break;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8670 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8671 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8672 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8673
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8674 vim_free(line_copy);
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8675
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8676 return need_cap;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8677 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8678
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8679
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8680 /*
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8681 * ":spellrepall"
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8682 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8683 /*ARGSUSED*/
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8684 void
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8685 ex_spellrepall(eap)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8686 exarg_T *eap;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8687 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8688 pos_T pos = curwin->w_cursor;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8689 char_u *frompat;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8690 int addlen;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8691 char_u *line;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8692 char_u *p;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8693 int save_ws = p_ws;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8694 linenr_T prev_lnum = 0;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8695
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8696 if (repl_from == NULL || repl_to == NULL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8697 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8698 EMSG(_("E752: No previous spell replacement"));
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8699 return;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8700 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8701 addlen = STRLEN(repl_to) - STRLEN(repl_from);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8702
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8703 frompat = alloc(STRLEN(repl_from) + 7);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8704 if (frompat == NULL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8705 return;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8706 sprintf((char *)frompat, "\\V\\<%s\\>", repl_from);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8707 p_ws = FALSE;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8708
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8709 sub_nsubs = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8710 sub_nlines = 0;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8711 curwin->w_cursor.lnum = 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8712 while (!got_int)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8713 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8714 if (do_search(NULL, '/', frompat, 1L, SEARCH_KEEP) == 0
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8715 || u_save_cursor() == FAIL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8716 break;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8717
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8718 /* Only replace when the right word isn't there yet. This happens
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8719 * when changing "etc" to "etc.". */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8720 line = ml_get_curline();
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8721 if (addlen <= 0 || STRNCMP(line + curwin->w_cursor.col,
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8722 repl_to, STRLEN(repl_to)) != 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8723 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8724 p = alloc(STRLEN(line) + addlen + 1);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8725 if (p == NULL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8726 break;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8727 mch_memmove(p, line, curwin->w_cursor.col);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8728 STRCPY(p + curwin->w_cursor.col, repl_to);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8729 STRCAT(p, line + curwin->w_cursor.col + STRLEN(repl_from));
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8730 ml_replace(curwin->w_cursor.lnum, p, FALSE);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8731 changed_bytes(curwin->w_cursor.lnum, curwin->w_cursor.col);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8732
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8733 if (curwin->w_cursor.lnum != prev_lnum)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8734 {
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8735 ++sub_nlines;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8736 prev_lnum = curwin->w_cursor.lnum;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8737 }
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8738 ++sub_nsubs;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8739 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8740 curwin->w_cursor.col += STRLEN(repl_to);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8741 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8742
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8743 p_ws = save_ws;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8744 curwin->w_cursor = pos;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8745 vim_free(frompat);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8746
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8747 if (sub_nsubs == 0)
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8748 EMSG2(_("E753: Not found: %s"), repl_from);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8749 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
8750 do_sub_msg(FALSE);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8751 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8752
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8753 /*
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8754 * Find spell suggestions for "word". Return them in the growarray "*gap" as
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8755 * a list of allocated strings.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8756 */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8757 void
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8758 spell_suggest_list(gap, word, maxcount, need_cap)
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8759 garray_T *gap;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8760 char_u *word;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8761 int maxcount; /* maximum nr of suggestions */
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8762 int need_cap; /* 'spellcapcheck' matched */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8763 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8764 suginfo_T sug;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8765 int i;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8766 suggest_T *stp;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8767 char_u *wcopy;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8768
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
8769 spell_find_suggest(word, &sug, maxcount, FALSE, need_cap);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8770
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8771 /* Make room in "gap". */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8772 ga_init2(gap, sizeof(char_u *), sug.su_ga.ga_len + 1);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8773 if (ga_grow(gap, sug.su_ga.ga_len) == FAIL)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8774 return;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8775
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
8776 for (i = 0; i < sug.su_ga.ga_len; ++i)
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8777 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8778 stp = &SUG(sug.su_ga, i);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8779
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8780 /* The suggested word may replace only part of "word", add the not
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8781 * replaced part. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8782 wcopy = alloc(STRLEN(stp->st_word)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8783 + STRLEN(sug.su_badptr + stp->st_orglen) + 1);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8784 if (wcopy == NULL)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8785 break;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8786 STRCPY(wcopy, stp->st_word);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8787 STRCAT(wcopy, sug.su_badptr + stp->st_orglen);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8788 ((char_u **)gap->ga_data)[gap->ga_len++] = wcopy;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8789 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8790
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8791 spell_find_cleanup(&sug);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8792 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8793
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8794 /*
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8795 * Find spell suggestions for the word at the start of "badptr".
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8796 * Return the suggestions in "su->su_ga".
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8797 * The maximum number of suggestions is "maxcount".
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8798 * Note: does use info for the current window.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8799 * This is based on the mechanisms of Aspell, but completely reimplemented.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8800 */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8801 static void
388
f92bb1845823 updated for version 7.0101
vimboss
parents: 385
diff changeset
8802 spell_find_suggest(badptr, su, maxcount, banbadword, need_cap)
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8803 char_u *badptr;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8804 suginfo_T *su;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8805 int maxcount;
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
8806 int banbadword; /* don't include badword in suggestions */
388
f92bb1845823 updated for version 7.0101
vimboss
parents: 385
diff changeset
8807 int need_cap; /* word should start with capital */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8808 {
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
8809 hlf_T attr = HLF_COUNT;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8810 char_u buf[MAXPATHL];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8811 char_u *p;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8812 int do_combine = FALSE;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8813 char_u *sps_copy;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8814 #ifdef FEAT_EVAL
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8815 static int expr_busy = FALSE;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8816 #endif
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
8817 int c;
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
8818 int i;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
8819 langp_T *lp;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8820
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8821 /*
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8822 * Set the info in "*su".
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8823 */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8824 vim_memset(su, 0, sizeof(suginfo_T));
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8825 ga_init2(&su->su_ga, (int)sizeof(suggest_T), 10);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8826 ga_init2(&su->su_sga, (int)sizeof(suggest_T), 10);
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
8827 if (*badptr == NUL)
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
8828 return;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8829 hash_init(&su->su_banned);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8830
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8831 su->su_badptr = badptr;
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
8832 su->su_badlen = spell_check(curwin, su->su_badptr, &attr, NULL);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8833 su->su_maxcount = maxcount;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8834 su->su_maxscore = SCORE_MAXINIT;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8835
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8836 if (su->su_badlen >= MAXWLEN)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8837 su->su_badlen = MAXWLEN - 1; /* just in case */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8838 vim_strncpy(su->su_badword, su->su_badptr, su->su_badlen);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8839 (void)spell_casefold(su->su_badptr, su->su_badlen,
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8840 su->su_fbadword, MAXWLEN);
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
8841 /* get caps flags for bad word */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
8842 su->su_badflags = badword_captype(su->su_badptr,
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
8843 su->su_badptr + su->su_badlen);
388
f92bb1845823 updated for version 7.0101
vimboss
parents: 385
diff changeset
8844 if (need_cap)
f92bb1845823 updated for version 7.0101
vimboss
parents: 385
diff changeset
8845 su->su_badflags |= WF_ONECAP;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8846
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
8847 /* Find the default language for sound folding. We simply use the first
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
8848 * one in 'spelllang' that supports sound folding. That's good for when
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
8849 * using multiple files for one language, it's not that bad when mixing
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
8850 * languages (e.g., "pl,en"). */
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
8851 for (i = 0; i < curbuf->b_langp.ga_len; ++i)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
8852 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
8853 lp = LANGP_ENTRY(curbuf->b_langp, i);
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
8854 if (lp->lp_sallang != NULL)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
8855 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
8856 su->su_sallang = lp->lp_sallang;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
8857 break;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
8858 }
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
8859 }
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
8860
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
8861 /* 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
8862 * have to do this many times. */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
8863 if (su->su_sallang != NULL)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
8864 spell_soundfold(su->su_sallang, su->su_fbadword, TRUE,
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
8865 su->su_sal_badword);
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
8866
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
8867 /* If the word is not capitalised and spell_check() doesn't consider the
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
8868 * 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
8869 * for that. */
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
8870 c = PTR2CHAR(su->su_badptr);
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
8871 if (!SPELL_ISUPPER(c) && attr == HLF_COUNT)
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
8872 {
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
8873 make_case_word(su->su_badword, buf, WF_ONECAP);
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
8874 add_suggestion(su, &su->su_ga, buf, su->su_badlen, SCORE_ICASE,
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
8875 0, TRUE, su->su_sallang);
385
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
8876 }
bd4c7ce1da02 updated for version 7.0100
vimboss
parents: 381
diff changeset
8877
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8878 /* Ban the bad word itself. It may appear in another region. */
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
8879 if (banbadword)
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
8880 add_banned(su, su->su_badword);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
8881
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8882 /* Make a copy of 'spellsuggest', because the expression may change it. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8883 sps_copy = vim_strsave(p_sps);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8884 if (sps_copy == NULL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8885 return;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8886
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8887 /* Loop over the items in 'spellsuggest'. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8888 for (p = sps_copy; *p != NUL; )
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8889 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8890 copy_option_part(&p, buf, MAXPATHL, ",");
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8891
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8892 if (STRNCMP(buf, "expr:", 5) == 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8893 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8894 #ifdef FEAT_EVAL
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
8895 /* Evaluate an expression. Skip this when called recursively,
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
8896 * when using spellsuggest() in the expression. */
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8897 if (!expr_busy)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8898 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8899 expr_busy = TRUE;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8900 spell_suggest_expr(su, buf + 5);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8901 expr_busy = FALSE;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8902 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8903 #endif
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8904 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8905 else if (STRNCMP(buf, "file:", 5) == 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8906 /* Use list of suggestions in a file. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8907 spell_suggest_file(su, buf + 5);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8908 else
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8909 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8910 /* Use internal method. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8911 spell_suggest_intern(su);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8912 if (sps_flags & SPS_DOUBLE)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8913 do_combine = TRUE;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8914 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8915 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8916
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8917 vim_free(sps_copy);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8918
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8919 if (do_combine)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8920 /* Combine the two list of suggestions. This must be done last,
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8921 * because sorting changes the order again. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8922 score_combine(su);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8923 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8924
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8925 #ifdef FEAT_EVAL
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8926 /*
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8927 * Find suggestions by evaluating expression "expr".
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8928 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8929 static void
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8930 spell_suggest_expr(su, expr)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8931 suginfo_T *su;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8932 char_u *expr;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8933 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8934 list_T *list;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8935 listitem_T *li;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8936 int score;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8937 char_u *p;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8938
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8939 /* 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
8940 * suginfo_T.
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8941 * First evaluate the expression and get the resulting list. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8942 list = eval_spell_expr(su->su_badword, expr);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8943 if (list != NULL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8944 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8945 /* Loop over the items in the list. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8946 for (li = list->lv_first; li != NULL; li = li->li_next)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8947 if (li->li_tv.v_type == VAR_LIST)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8948 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8949 /* Get the word and the score from the items. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8950 score = get_spellword(li->li_tv.vval.v_list, &p);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8951 if (score >= 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8952 add_suggestion(su, &su->su_ga, p,
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
8953 su->su_badlen, score, 0, TRUE, su->su_sallang);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8954 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8955 list_unref(list);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8956 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8957
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8958 /* Sort the suggestions and truncate at "maxcount". */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8959 (void)cleanup_suggestions(&su->su_ga, su->su_maxscore, su->su_maxcount);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8960 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8961 #endif
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8962
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8963 /*
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
8964 * Find suggestions in file "fname". Used for "file:" in 'spellsuggest'.
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8965 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8966 static void
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8967 spell_suggest_file(su, fname)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8968 suginfo_T *su;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8969 char_u *fname;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8970 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8971 FILE *fd;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8972 char_u line[MAXWLEN * 2];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8973 char_u *p;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8974 int len;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8975 char_u cword[MAXWLEN];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8976
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8977 /* Open the file. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8978 fd = mch_fopen((char *)fname, "r");
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8979 if (fd == NULL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8980 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8981 EMSG2(_(e_notopen), fname);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8982 return;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8983 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8984
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8985 /* Read it line by line. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8986 while (!vim_fgets(line, MAXWLEN * 2, fd) && !got_int)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8987 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8988 line_breakcheck();
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8989
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8990 p = vim_strchr(line, '/');
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8991 if (p == NULL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8992 continue; /* No Tab found, just skip the line. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8993 *p++ = NUL;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8994 if (STRICMP(su->su_badword, line) == 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8995 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8996 /* Match! Isolate the good word, until CR or NL. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8997 for (len = 0; p[len] >= ' '; ++len)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8998 ;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
8999 p[len] = NUL;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9000
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9001 /* If the suggestion doesn't have specific case duplicate the case
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9002 * of the bad word. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9003 if (captype(p, NULL) == 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9004 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9005 make_case_word(p, cword, su->su_badflags);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9006 p = cword;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9007 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9008
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9009 add_suggestion(su, &su->su_ga, p, su->su_badlen,
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
9010 SCORE_FILE, 0, TRUE, su->su_sallang);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9011 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9012 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9013
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9014 fclose(fd);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9015
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9016 /* Sort the suggestions and truncate at "maxcount". */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9017 (void)cleanup_suggestions(&su->su_ga, su->su_maxscore, su->su_maxcount);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9018 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9019
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9020 /*
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9021 * Find suggestions for the internal method indicated by "sps_flags".
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9022 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9023 static void
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9024 spell_suggest_intern(su)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9025 suginfo_T *su;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9026 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9027 /*
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9028 * 1. Try special cases, such as repeating a word: "the the" -> "the".
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9029 *
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9030 * Set a maximum score to limit the combination of operations that is
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9031 * tried.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9032 */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9033 suggest_try_special(su);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9034
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9035 /*
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9036 * 2. Try inserting/deleting/swapping/changing a letter, use REP entries
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9037 * from the .aff file and inserting a space (split the word).
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9038 */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9039 suggest_try_change(su);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9040
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9041 /* For the resulting top-scorers compute the sound-a-like score. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9042 if (sps_flags & SPS_DOUBLE)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9043 score_comp_sal(su);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9044
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9045 /*
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9046 * 3. Try finding sound-a-like words.
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9047 *
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9048 * Only do this when we don't have a lot of suggestions yet, because it's
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9049 * very slow and often doesn't find new suggestions.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9050 */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9051 if ((sps_flags & SPS_DOUBLE)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9052 || (!(sps_flags & SPS_FAST)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9053 && su->su_ga.ga_len < SUG_CLEAN_COUNT(su)))
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9054 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9055 /* Allow a higher score now. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9056 su->su_maxscore = SCORE_MAXMAX;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9057 suggest_try_soundalike(su);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9058 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9059
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9060 /* When CTRL-C was hit while searching do show the results. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9061 ui_breakcheck();
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9062 if (got_int)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9063 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9064 (void)vgetc();
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9065 got_int = FALSE;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9066 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9067
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9068 if ((sps_flags & SPS_DOUBLE) == 0 && su->su_ga.ga_len != 0)
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9069 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9070 if (sps_flags & SPS_BEST)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9071 /* Adjust the word score for how it sounds like. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9072 rescore_suggestions(su);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9073
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9074 /* Sort the suggestions and truncate at "maxcount". */
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9075 (void)cleanup_suggestions(&su->su_ga, su->su_maxscore, su->su_maxcount);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9076 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9077 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9078
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9079 /*
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9080 * Free the info put in "*su" by spell_find_suggest().
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9081 */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9082 static void
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9083 spell_find_cleanup(su)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9084 suginfo_T *su;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9085 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9086 int i;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9087
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9088 /* Free the suggestions. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9089 for (i = 0; i < su->su_ga.ga_len; ++i)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9090 vim_free(SUG(su->su_ga, i).st_word);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9091 ga_clear(&su->su_ga);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9092 for (i = 0; i < su->su_sga.ga_len; ++i)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9093 vim_free(SUG(su->su_sga, i).st_word);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9094 ga_clear(&su->su_sga);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9095
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9096 /* Free the banned words. */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9097 free_banned(su);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9098 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9099
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9100 /*
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9101 * 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
9102 * "wcopy[MAXWLEN]". "word" must not be empty.
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9103 * The result is NUL terminated.
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9104 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9105 static void
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9106 onecap_copy(word, wcopy, upper)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9107 char_u *word;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9108 char_u *wcopy;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9109 int upper; /* TRUE: first letter made upper case */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9110 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9111 char_u *p;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9112 int c;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9113 int l;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9114
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9115 p = word;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9116 #ifdef FEAT_MBYTE
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9117 if (has_mbyte)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
9118 c = mb_cptr2char_adv(&p);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9119 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9120 #endif
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9121 c = *p++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9122 if (upper)
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9123 c = SPELL_TOUPPER(c);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9124 else
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9125 c = SPELL_TOFOLD(c);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9126 #ifdef FEAT_MBYTE
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9127 if (has_mbyte)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9128 l = mb_char2bytes(c, wcopy);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9129 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9130 #endif
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9131 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9132 l = 1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9133 wcopy[0] = c;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9134 }
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9135 vim_strncpy(wcopy + l, p, MAXWLEN - l - 1);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9136 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9137
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9138 /*
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9139 * Make a copy of "word" with all the letters upper cased into
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9140 * "wcopy[MAXWLEN]". The result is NUL terminated.
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9141 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9142 static void
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9143 allcap_copy(word, wcopy)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9144 char_u *word;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9145 char_u *wcopy;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9146 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9147 char_u *s;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9148 char_u *d;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9149 int c;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9150
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9151 d = wcopy;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9152 for (s = word; *s != NUL; )
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9153 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9154 #ifdef FEAT_MBYTE
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9155 if (has_mbyte)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
9156 c = mb_cptr2char_adv(&s);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9157 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9158 #endif
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9159 c = *s++;
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9160
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9161 #ifdef FEAT_MBYTE
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9162 /* 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
9163 * would cause weird errors in other 8-bit encodings. */
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9164 if (enc_latin1like && c == 0xdf)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9165 {
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9166 c = 'S';
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9167 if (d - wcopy >= MAXWLEN - 1)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9168 break;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9169 *d++ = c;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9170 }
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9171 else
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9172 #endif
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9173 c = SPELL_TOUPPER(c);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9174
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9175 #ifdef FEAT_MBYTE
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9176 if (has_mbyte)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9177 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9178 if (d - wcopy >= MAXWLEN - MB_MAXBYTES)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9179 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9180 d += mb_char2bytes(c, d);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9181 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9182 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9183 #endif
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9184 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9185 if (d - wcopy >= MAXWLEN - 1)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9186 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9187 *d++ = c;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9188 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9189 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9190 *d = NUL;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9191 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9192
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9193 /*
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9194 * Try finding suggestions by recognizing specific situations.
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9195 */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9196 static void
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9197 suggest_try_special(su)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9198 suginfo_T *su;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9199 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9200 char_u *p;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9201 size_t len;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9202 int c;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9203 char_u word[MAXWLEN];
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9204
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9205 /*
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9206 * Recognize a word that is repeated: "the the".
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9207 */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9208 p = skiptowhite(su->su_fbadword);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9209 len = p - su->su_fbadword;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9210 p = skipwhite(p);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9211 if (STRLEN(p) == len && STRNCMP(su->su_fbadword, p, len) == 0)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9212 {
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9213 /* Include badflags: if the badword is onecap or allcap
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9214 * use that for the goodword too: "The the" -> "The". */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9215 c = su->su_fbadword[len];
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9216 su->su_fbadword[len] = NUL;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9217 make_case_word(su->su_fbadword, word, su->su_badflags);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9218 su->su_fbadword[len] = c;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9219
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9220 /* Give a soundalike score of 0, compute the score as if deleting one
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9221 * character. */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9222 add_suggestion(su, &su->su_ga, word, su->su_badlen,
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9223 RESCORE(SCORE_REP, 0), 0, TRUE, su->su_sallang);
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9224 }
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9225 }
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9226
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9227 /*
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9228 * Try finding suggestions by adding/removing/swapping letters.
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9229 *
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9230 * This uses a state machine. At each node in the tree we try various
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9231 * operations. When trying if an operation work "depth" is increased and the
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9232 * stack[] is used to store info. This allows combinations, thus insert one
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9233 * character, replace one and delete another. The number of changes is
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9234 * limited by su->su_maxscore, checked in try_deeper().
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9235 *
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9236 * After implementing this I noticed an article by Kemal Oflazer that
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9237 * describes something similar: "Error-tolerant Finite State Recognition with
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9238 * Applications to Morphological Analysis and Spelling Correction" (1996).
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9239 * The implementation in the article is simplified and requires a stack of
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9240 * unknown depth. The implementation here only needs a stack depth of the
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9241 * length of the word.
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9242 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9243 static void
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9244 suggest_try_change(su)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9245 suginfo_T *su;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9246 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9247 char_u fword[MAXWLEN]; /* copy of the bad word, case-folded */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9248 char_u tword[MAXWLEN]; /* good word collected so far */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9249 trystate_T stack[MAXWLEN];
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9250 char_u preword[MAXWLEN * 3]; /* word found with proper case;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9251 * concatanation of prefix compound
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9252 * words and split word. NUL terminated
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9253 * when going deeper but not when coming
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9254 * back. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9255 char_u compflags[MAXWLEN]; /* compound flags, one for each word */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9256 trystate_T *sp;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9257 int newscore;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9258 langp_T *lp;
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9259 char_u *byts, *fbyts, *pbyts;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9260 idx_T *idxs, *fidxs, *pidxs;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9261 int depth;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9262 int c, c2, c3;
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9263 int n;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9264 int flags;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9265 garray_T *gap;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9266 idx_T arridx;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9267 int len;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9268 char_u *p;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9269 fromto_T *ftp;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9270 int fl = 0, tl;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9271 int repextra = 0; /* extra bytes in fword[] from REP item */
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9272 slang_T *slang;
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9273 int fword_ends;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
9274 int lpi;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9275 int maysplit;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9276 int goodword_ends;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9277
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9278 /* 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
9279 * to find matches (esp. REP items). Append some more text, changing
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9280 * chars after the bad word may help. */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9281 STRCPY(fword, su->su_fbadword);
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9282 n = STRLEN(fword);
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9283 p = su->su_badptr + su->su_badlen;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9284 (void)spell_casefold(p, STRLEN(p), fword + n, MAXWLEN - n);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9285
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
9286 for (lpi = 0; lpi < curbuf->b_langp.ga_len; ++lpi)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
9287 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
9288 lp = LANGP_ENTRY(curbuf->b_langp, lpi);
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9289 slang = lp->lp_slang;
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9290
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
9291 /* If reloading a spell file fails it's still in the list but
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
9292 * everything has been cleared. */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
9293 if (slang->sl_fbyts == NULL)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
9294 continue;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
9295
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9296 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9297 * Go through the whole case-fold tree, try changes at each node.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9298 * "tword[]" contains the word collected from nodes in the tree.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9299 * "fword[]" the word we are trying to match with (initially the bad
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9300 * word).
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9301 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9302 depth = 0;
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9303 sp = &stack[0];
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9304 vim_memset(sp, 0, sizeof(trystate_T));
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9305 sp->ts_curi = 1;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9306
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9307 /*
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9308 * When there are postponed prefixes we need to use these first. At
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9309 * the end of the prefix we continue in the case-fold tree.
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9310 */
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9311 fbyts = slang->sl_fbyts;
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9312 fidxs = slang->sl_fidxs;
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9313 pbyts = slang->sl_pbyts;
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9314 pidxs = slang->sl_pidxs;
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9315 if (pbyts != NULL)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9316 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9317 byts = pbyts;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9318 idxs = pidxs;
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9319 sp->ts_prefixdepth = PFD_PREFIXTREE;
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9320 sp->ts_state = STATE_NOPREFIX; /* try without prefix first */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9321 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9322 else
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9323 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9324 byts = fbyts;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9325 idxs = fidxs;
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9326 sp->ts_prefixdepth = PFD_NOPREFIX;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9327 sp->ts_state = STATE_START;
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9328 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9329
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9330 /*
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9331 * Loop to find all suggestions. At each round we either:
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9332 * - For the current state try one operation, advance "ts_curi",
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9333 * increase "depth".
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9334 * - When a state is done go to the next, set "ts_state".
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9335 * - When all states are tried decrease "depth".
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9336 */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9337 while (depth >= 0 && !got_int)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9338 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9339 sp = &stack[depth];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9340 switch (sp->ts_state)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9341 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9342 case STATE_START:
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9343 case STATE_NOPREFIX:
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9344 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9345 * Start of node: Deal with NUL bytes, which means
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9346 * tword[] may end here.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9347 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9348 arridx = sp->ts_arridx; /* current node in the tree */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9349 len = byts[arridx]; /* bytes in this node */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9350 arridx += sp->ts_curi; /* index of current byte */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9351
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9352 if (sp->ts_prefixdepth == PFD_PREFIXTREE)
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9353 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9354 /* Skip over the NUL bytes, we use them later. */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9355 for (n = 0; n < len && byts[arridx + n] == 0; ++n)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9356 ;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9357 sp->ts_curi += n;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9358
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9359 /* Always past NUL bytes now. */
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9360 n = (int)sp->ts_state;
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9361 sp->ts_state = STATE_ENDNUL;
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
9362 sp->ts_save_badflags = su->su_badflags;
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9363
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9364 /* At end of a prefix or at start of prefixtree: check for
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9365 * following word. */
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9366 if (byts[arridx] == 0 || n == (int)STATE_NOPREFIX)
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9367 {
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
9368 /* Set su->su_badflags to the caps type at this
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
9369 * position. Use the caps type until here for the
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
9370 * prefix itself. */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
9371 #ifdef FEAT_MBYTE
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
9372 if (has_mbyte)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
9373 n = nofold_len(fword, sp->ts_fidx, su->su_badptr);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
9374 else
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
9375 #endif
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
9376 n = sp->ts_fidx;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
9377 flags = badword_captype(su->su_badptr,
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
9378 su->su_badptr + n);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
9379 su->su_badflags = badword_captype(su->su_badptr + n,
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
9380 su->su_badptr + su->su_badlen);
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9381 ++depth;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9382 stack[depth] = stack[depth - 1];
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9383 sp = &stack[depth];
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9384 sp->ts_prefixdepth = depth - 1;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9385 byts = fbyts;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9386 idxs = fidxs;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9387 sp->ts_state = STATE_START;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9388 sp->ts_curi = 1; /* start just after length byte */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9389 sp->ts_arridx = 0;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9390
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
9391 /* Move the prefix to preword[] with the right case
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
9392 * and make find_keepcap_word() works. */
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9393 tword[sp->ts_twordlen] = NUL;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9394 make_case_word(tword + sp->ts_splitoff,
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9395 preword + sp->ts_prewordlen,
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9396 flags);
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9397 sp->ts_prewordlen = STRLEN(preword);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9398 sp->ts_splitoff = sp->ts_twordlen;
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9399 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9400 break;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9401 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9402
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9403 if (sp->ts_curi > len || byts[arridx] != 0)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9404 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9405 /* Past bytes in node and/or past NUL bytes. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9406 sp->ts_state = STATE_ENDNUL;
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
9407 sp->ts_save_badflags = su->su_badflags;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9408 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9409 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9410
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9411 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9412 * End of word in tree.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9413 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9414 ++sp->ts_curi; /* eat one NUL byte */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9415
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9416 flags = (int)idxs[arridx];
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9417 fword_ends = (fword[sp->ts_fidx] == NUL
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9418 || !spell_iswordp(fword + sp->ts_fidx, curbuf));
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9419 tword[sp->ts_twordlen] = NUL;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9420
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9421 if (sp->ts_prefixdepth <= PFD_NOTSPECIAL
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9422 && (sp->ts_flags & TSF_PREFIXOK) == 0)
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9423 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9424 /* There was a prefix before the word. Check that the
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9425 * prefix can be used with this word. */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9426 /* Count the length of the NULs in the prefix. If there
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9427 * are none this must be the first try without a prefix.
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9428 */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9429 n = stack[sp->ts_prefixdepth].ts_arridx;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9430 len = pbyts[n++];
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9431 for (c = 0; c < len && pbyts[n + c] == 0; ++c)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9432 ;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9433 if (c > 0)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9434 {
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9435 c = valid_word_prefix(c, n, flags,
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9436 tword + sp->ts_splitoff, slang, FALSE);
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9437 if (c == 0)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9438 break;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9439
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9440 /* Use the WF_RARE flag for a rare prefix. */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9441 if (c & WF_RAREPFX)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9442 flags |= WF_RARE;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9443
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9444 /* Tricky: when checking for both prefix and
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9445 * compounding we run into the prefix flag first.
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9446 * Remember that it's OK, so that we accept the prefix
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9447 * when arriving at a compound flag. */
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9448 sp->ts_flags |= TSF_PREFIXOK;
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9449 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9450 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
9451
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9452 /* Check NEEDCOMPOUND: can't use word without compounding. Do
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9453 * try appending another compound word below. */
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
9454 if (sp->ts_complen == sp->ts_compsplit && fword_ends
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
9455 && (flags & WF_NEEDCOMP))
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9456 goodword_ends = FALSE;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9457 else
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9458 goodword_ends = TRUE;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
9459
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9460 if (sp->ts_complen > sp->ts_compsplit)
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9461 {
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9462 if (slang->sl_nobreak)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9463 {
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9464 /* There was a word before this word. When there was
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9465 * no change in this word (it was correct) add the
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9466 * first word as a suggestion. If this word was
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9467 * corrected too, we need to check if a correct word
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9468 * follows. */
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9469 if (sp->ts_fidx - sp->ts_splitfidx
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9470 == sp->ts_twordlen - sp->ts_splitoff
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9471 && STRNCMP(fword + sp->ts_splitfidx,
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9472 tword + sp->ts_splitoff,
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9473 sp->ts_fidx - sp->ts_splitfidx) == 0)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9474 {
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9475 preword[sp->ts_prewordlen] = NUL;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9476 add_suggestion(su, &su->su_ga, preword,
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
9477 sp->ts_splitfidx - repextra,
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
9478 sp->ts_score, 0, FALSE,
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
9479 lp->lp_sallang);
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9480 break;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9481 }
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9482 }
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9483 else
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9484 {
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9485 /* There was a compound word before this word. If
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9486 * this word does not support compounding then give up
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9487 * (splitting is tried for the word without compound
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9488 * flag). */
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9489 if (((unsigned)flags >> 24) == 0
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9490 || sp->ts_twordlen - sp->ts_splitoff
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9491 < slang->sl_compminlen)
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9492 break;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
9493 #ifdef FEAT_MBYTE
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
9494 /* For multi-byte chars check character length against
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
9495 * COMPOUNDMIN. */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
9496 if (has_mbyte
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9497 && slang->sl_compminlen > 0
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
9498 && mb_charlen(tword + sp->ts_splitoff)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
9499 < slang->sl_compminlen)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
9500 break;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
9501 #endif
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
9502
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9503 compflags[sp->ts_complen] = ((unsigned)flags >> 24);
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9504 compflags[sp->ts_complen + 1] = NUL;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9505 vim_strncpy(preword + sp->ts_prewordlen,
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9506 tword + sp->ts_splitoff,
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9507 sp->ts_twordlen - sp->ts_splitoff);
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9508 p = preword;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9509 while (*skiptowhite(p) != NUL)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9510 p = skipwhite(skiptowhite(p));
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9511 if (fword_ends && !can_compound(slang, p,
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9512 compflags + sp->ts_compsplit))
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9513 break;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9514
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9515 /* Get pointer to last char of previous word. */
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9516 p = preword + sp->ts_prewordlen;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9517 mb_ptr_back(preword, p);
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9518 }
490
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
9519 }
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
9520 else
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
9521 p = NULL;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9522
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9523 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9524 * Form the word with proper case in preword.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9525 * If there is a word from a previous split, append.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9526 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9527 if (flags & WF_KEEPCAP)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9528 /* Must find the word in the keep-case tree. */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9529 find_keepcap_word(slang, tword + sp->ts_splitoff,
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9530 preword + sp->ts_prewordlen);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9531 else
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9532 {
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9533 /* Include badflags: if the badword is onecap or allcap
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9534 * use that for the goodword too. But if the badword is
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9535 * allcap and it's only one char long use onecap. */
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9536 c = su->su_badflags;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9537 if ((c & WF_ALLCAP)
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9538 #ifdef FEAT_MBYTE
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
9539 && su->su_badlen == (*mb_ptr2len)(su->su_badptr)
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9540 #else
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9541 && su->su_badlen == 1
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9542 #endif
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9543 )
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9544 c = WF_ONECAP;
490
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
9545 c |= flags;
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
9546
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
9547 /* When appending a compound word after a word character
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
9548 * don't use Onecap. */
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
9549 if (p != NULL && spell_iswordp_nmw(p))
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
9550 c &= ~WF_ONECAP;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9551 make_case_word(tword + sp->ts_splitoff,
490
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
9552 preword + sp->ts_prewordlen, c);
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9553 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9554
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9555 /* Don't use a banned word. It may appear again as a good
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9556 * word, thus remember it. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9557 if (flags & WF_BANNED)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9558 {
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9559 add_banned(su, preword + sp->ts_prewordlen);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9560 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9561 }
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9562 if ((sp->ts_complen == sp->ts_compsplit
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9563 && was_banned(su, preword + sp->ts_prewordlen))
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
9564 || was_banned(su, preword))
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9565 {
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9566 if (slang->sl_compprog == NULL)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9567 break;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9568 /* the word so far was banned but we may try compounding */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9569 goodword_ends = FALSE;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9570 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9571
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9572 newscore = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9573 if ((flags & WF_REGION)
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
9574 && (((unsigned)flags >> 16) & lp->lp_region) == 0)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9575 newscore += SCORE_REGION;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9576 if (flags & WF_RARE)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9577 newscore += SCORE_RARE;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9578
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9579 if (!spell_valid_case(su->su_badflags,
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9580 captype(preword + sp->ts_prewordlen, NULL)))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9581 newscore += SCORE_ICASE;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9582
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9583 maysplit = TRUE;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9584 if (fword_ends && goodword_ends
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9585 && sp->ts_fidx >= sp->ts_fidxtry)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9586 {
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9587 /* The badword also ends: add suggestions. Give a penalty
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9588 * when changing non-word char to word char, e.g., "thes,"
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9589 * -> "these". */
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9590 p = fword + sp->ts_fidx;
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9591 #ifdef FEAT_MBYTE
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9592 if (has_mbyte)
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9593 mb_ptr_back(fword, p);
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9594 else
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9595 #endif
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9596 --p;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9597 if (!spell_iswordp(p, curbuf))
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9598 {
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9599 p = preword + STRLEN(preword);
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9600 #ifdef FEAT_MBYTE
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9601 if (has_mbyte)
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9602 mb_ptr_back(preword, p);
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9603 else
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9604 #endif
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9605 --p;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9606 if (spell_iswordp(p, curbuf))
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9607 newscore += SCORE_NONWORD;
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9608 }
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
9609
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
9610 add_suggestion(su, &su->su_ga, preword,
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9611 sp->ts_fidx - repextra,
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9612 sp->ts_score + newscore, 0, FALSE,
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9613 lp->lp_sallang);
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9614
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9615 /* When the bad word doesn't end yet, try changing the
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9616 * next word. E.g., find suggestions for "the the" where
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9617 * the second "the" is different. It's done like a split.
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9618 */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9619 if (sp->ts_fidx - repextra >= su->su_badlen)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9620 maysplit = FALSE;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9621 }
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9622
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9623 if (maysplit
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9624 && (sp->ts_fidx >= sp->ts_fidxtry || fword_ends)
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9625 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9626 /* Don't split halfway a character. */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9627 && (!has_mbyte || sp->ts_tcharlen == 0)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9628 #endif
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9629 )
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9630 {
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9631 int try_compound;
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9632
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9633 /* Get here in two situations:
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9634 * 1. The word in the tree ends but the badword continues:
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9635 * If the word allows compounding try that. Otherwise
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9636 * try a split by inserting a space. For both check
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9637 * that a valid words starts at fword[sp->ts_fidx].
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9638 * For NOBREAK do like compounding to be able to check
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9639 * if the next word is valid.
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9640 * 2. The badword does end, but it was due to a change
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9641 * (e.g., a swap). No need to split, but do check that
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9642 * the following word is valid.
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9643 */
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9644 try_compound = FALSE;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9645 if ((!fword_ends || !goodword_ends)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
9646 && slang->sl_compprog != NULL
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9647 && ((unsigned)flags >> 24) != 0
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9648 && sp->ts_twordlen - sp->ts_splitoff
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9649 >= slang->sl_compminlen
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
9650 #ifdef FEAT_MBYTE
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
9651 && (!has_mbyte
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9652 || slang->sl_compminlen == 0
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
9653 || mb_charlen(tword + sp->ts_splitoff)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
9654 >= slang->sl_compminlen)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
9655 #endif
490
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
9656 && (slang->sl_compsylmax < MAXWLEN
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
9657 || sp->ts_complen + 1 - sp->ts_compsplit
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
9658 < slang->sl_compmax)
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
9659 && (byte_in_str(sp->ts_complen == sp->ts_compsplit
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9660 ? slang->sl_compstartflags
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9661 : slang->sl_compallflags,
495
409dced94617 updated for version 7.0136
vimboss
parents: 492
diff changeset
9662 ((unsigned)flags >> 24))))
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9663 {
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9664 try_compound = TRUE;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9665 compflags[sp->ts_complen] = ((unsigned)flags >> 24);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9666 compflags[sp->ts_complen + 1] = NUL;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9667 }
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9668
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9669 /* For NOBREAK we never try splitting, it won't make any
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9670 * word valid. */
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9671 if (slang->sl_nobreak)
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9672 try_compound = TRUE;
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9673
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9674 /* If we could add a compound word, and it's also possible
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9675 * to split at this point, do the split first and set
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9676 * TSF_DIDSPLIT to avoid doing it again. */
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9677 else if (!fword_ends
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9678 && try_compound
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9679 && (sp->ts_flags & TSF_DIDSPLIT) == 0)
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9680 {
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9681 try_compound = FALSE;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9682 sp->ts_flags |= TSF_DIDSPLIT;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9683 --sp->ts_curi; /* do the same NUL again */
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9684 compflags[sp->ts_complen] = NUL;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9685 }
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9686 else
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9687 sp->ts_flags &= ~TSF_DIDSPLIT;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9688
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9689 if (!try_compound && (!fword_ends || !goodword_ends))
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9690 {
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9691 /* If we're going to split need to check that the
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9692 * words so far are valid for compounding. If there
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9693 * is only one word it must not have the NEEDCOMPOUND
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9694 * flag. */
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9695 if (sp->ts_complen == sp->ts_compsplit
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9696 && (flags & WF_NEEDCOMP))
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9697 break;
490
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
9698 p = preword;
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
9699 while (*skiptowhite(p) != NUL)
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
9700 p = skipwhite(skiptowhite(p));
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9701 if (sp->ts_complen > sp->ts_compsplit
490
4321aae7e769 updated for version 7.0134
vimboss
parents: 485
diff changeset
9702 && !can_compound(slang, p,
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9703 compflags + sp->ts_compsplit))
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9704 break;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9705 newscore += SCORE_SPLIT;
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9706 }
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9707
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9708 if (try_deeper(su, stack, depth, newscore))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9709 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9710 /* Save things to be restored at STATE_SPLITUNDO. */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9711 sp->ts_save_badflags = su->su_badflags;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9712 sp->ts_state = STATE_SPLITUNDO;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9713
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9714 ++depth;
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9715 sp = &stack[depth];
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9716
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9717 /* Append a space to preword when splitting. */
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9718 if (!try_compound && !fword_ends)
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9719 STRCAT(preword, " ");
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9720 sp->ts_prewordlen = STRLEN(preword);
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9721 sp->ts_splitoff = sp->ts_twordlen;
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 490
diff changeset
9722 sp->ts_splitfidx = sp->ts_fidx;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9723
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9724 /* If the badword has a non-word character at this
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9725 * position skip it. That means replacing the
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9726 * non-word character with a space. Always skip a
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9727 * character when the word ends. But only when the
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9728 * good word can end. */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9729 if (((!try_compound
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9730 && !spell_iswordp_nmw(fword + sp->ts_fidx))
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9731 || fword_ends)
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
9732 && goodword_ends)
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9733 {
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9734 int l;
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9735
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9736 #ifdef FEAT_MBYTE
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9737 if (has_mbyte)
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9738 l = MB_BYTE2LEN(fword[sp->ts_fidx]);
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9739 else
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9740 #endif
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9741 l = 1;
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9742 if (fword_ends)
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9743 {
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9744 /* Copy the skipped character to preword. */
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9745 mch_memmove(preword + sp->ts_prewordlen,
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9746 fword + sp->ts_fidx, l);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9747 sp->ts_prewordlen += l;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9748 preword[sp->ts_prewordlen] = NUL;
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9749 }
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9750 else
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9751 sp->ts_score -= SCORE_SPLIT - SCORE_SUBST;
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9752 sp->ts_fidx += l;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9753 }
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
9754
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9755 /* When compounding include compound flag in
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9756 * compflags[] (already set above). When splitting we
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9757 * may start compounding over again. */
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9758 if (try_compound)
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
9759 ++sp->ts_complen;
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9760 else
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9761 sp->ts_compsplit = sp->ts_complen;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9762 sp->ts_prefixdepth = PFD_NOPREFIX;
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9763
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
9764 /* set su->su_badflags to the caps type at this
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
9765 * position */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9766 #ifdef FEAT_MBYTE
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9767 if (has_mbyte)
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
9768 n = nofold_len(fword, sp->ts_fidx, su->su_badptr);
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9769 else
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
9770 #endif
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
9771 n = sp->ts_fidx;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
9772 su->su_badflags = badword_captype(su->su_badptr + n,
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
9773 su->su_badptr + su->su_badlen);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9774
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9775 /* Restart at top of the tree. */
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
9776 sp->ts_arridx = 0;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9777
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9778 /* If there are postponed prefixes, try these too. */
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9779 if (pbyts != NULL)
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9780 {
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9781 byts = pbyts;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9782 idxs = pidxs;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9783 sp->ts_prefixdepth = PFD_PREFIXTREE;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9784 sp->ts_state = STATE_NOPREFIX;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9785 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9786 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9787 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9788 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9789
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9790 case STATE_SPLITUNDO:
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9791 /* Undo the changes done for word split or compound word. */
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
9792 su->su_badflags = sp->ts_save_badflags;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9793
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9794 /* Continue looking for NUL bytes. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9795 sp->ts_state = STATE_START;
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9796
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9797 /* In case we went into the prefix tree. */
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9798 byts = fbyts;
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
9799 idxs = fidxs;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9800 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9801
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9802 case STATE_ENDNUL:
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9803 /* Past the NUL bytes in the node. */
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
9804 su->su_badflags = sp->ts_save_badflags;
501
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9805 if (fword[sp->ts_fidx] == NUL
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9806 #ifdef FEAT_MBYTE
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9807 && sp->ts_tcharlen == 0
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9808 #endif
ce2181d14aa0 updated for version 7.0139
vimboss
parents: 500
diff changeset
9809 )
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9810 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9811 /* The badword ends, can't use the bytes in this node. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9812 sp->ts_state = STATE_DEL;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9813 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9814 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9815 sp->ts_state = STATE_PLAIN;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9816 /*FALLTHROUGH*/
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9817
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9818 case STATE_PLAIN:
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9819 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9820 * Go over all possible bytes at this node, add each to
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9821 * tword[] and use child node. "ts_curi" is the index.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9822 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9823 arridx = sp->ts_arridx;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9824 if (sp->ts_curi > byts[arridx])
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9825 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9826 /* Done all bytes at this node, do next state. When still
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9827 * at already changed bytes skip the other tricks. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9828 if (sp->ts_fidx >= sp->ts_fidxtry)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9829 sp->ts_state = STATE_DEL;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9830 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9831 sp->ts_state = STATE_FINAL;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9832 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9833 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9834 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9835 arridx += sp->ts_curi++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9836 c = byts[arridx];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9837
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9838 /* Normal byte, go one level deeper. If it's not equal to
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9839 * the byte in the bad word adjust the score. But don't
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9840 * even try when the byte was already changed. */
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9841 if (c == fword[sp->ts_fidx]
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9842 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9843 || (sp->ts_tcharlen > 0
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9844 && sp->ts_isdiff != DIFF_NONE)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9845 #endif
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9846 )
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9847 newscore = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9848 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9849 newscore = SCORE_SUBST;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9850 if ((newscore == 0 || sp->ts_fidx >= sp->ts_fidxtry)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9851 && try_deeper(su, stack, depth, newscore))
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9852 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9853 ++depth;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9854 sp = &stack[depth];
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9855 ++sp->ts_fidx;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9856 tword[sp->ts_twordlen++] = c;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9857 sp->ts_arridx = idxs[arridx];
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9858 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9859 if (newscore == SCORE_SUBST)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9860 sp->ts_isdiff = DIFF_YES;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9861 if (has_mbyte)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9862 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9863 /* Multi-byte characters are a bit complicated to
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9864 * handle: They differ when any of the bytes
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9865 * differ and then their length may also differ. */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9866 if (sp->ts_tcharlen == 0)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9867 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9868 /* First byte. */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9869 sp->ts_tcharidx = 0;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9870 sp->ts_tcharlen = MB_BYTE2LEN(c);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9871 sp->ts_fcharstart = sp->ts_fidx - 1;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9872 sp->ts_isdiff = (newscore != 0)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9873 ? DIFF_YES : DIFF_NONE;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9874 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9875 else if (sp->ts_isdiff == DIFF_INSERT)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9876 /* When inserting trail bytes don't advance in
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9877 * the bad word. */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9878 --sp->ts_fidx;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9879 if (++sp->ts_tcharidx == sp->ts_tcharlen)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9880 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9881 /* Last byte of character. */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9882 if (sp->ts_isdiff == DIFF_YES)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9883 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9884 /* Correct ts_fidx for the byte length of
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9885 * the character (we didn't check that
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9886 * before). */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9887 sp->ts_fidx = sp->ts_fcharstart
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9888 + MB_BYTE2LEN(
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9889 fword[sp->ts_fcharstart]);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9890
479
147da3983fca updated for version 7.0129
vimboss
parents: 475
diff changeset
9891 /* For changing a composing character
147da3983fca updated for version 7.0129
vimboss
parents: 475
diff changeset
9892 * adjust the score from SCORE_SUBST to
147da3983fca updated for version 7.0129
vimboss
parents: 475
diff changeset
9893 * SCORE_SUBCOMP. */
147da3983fca updated for version 7.0129
vimboss
parents: 475
diff changeset
9894 if (enc_utf8
147da3983fca updated for version 7.0129
vimboss
parents: 475
diff changeset
9895 && utf_iscomposing(
147da3983fca updated for version 7.0129
vimboss
parents: 475
diff changeset
9896 mb_ptr2char(tword
147da3983fca updated for version 7.0129
vimboss
parents: 475
diff changeset
9897 + sp->ts_twordlen
147da3983fca updated for version 7.0129
vimboss
parents: 475
diff changeset
9898 - sp->ts_tcharlen))
147da3983fca updated for version 7.0129
vimboss
parents: 475
diff changeset
9899 && utf_iscomposing(
147da3983fca updated for version 7.0129
vimboss
parents: 475
diff changeset
9900 mb_ptr2char(fword
147da3983fca updated for version 7.0129
vimboss
parents: 475
diff changeset
9901 + sp->ts_fcharstart)))
147da3983fca updated for version 7.0129
vimboss
parents: 475
diff changeset
9902 sp->ts_score -=
147da3983fca updated for version 7.0129
vimboss
parents: 475
diff changeset
9903 SCORE_SUBST - SCORE_SUBCOMP;
147da3983fca updated for version 7.0129
vimboss
parents: 475
diff changeset
9904
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9905 /* For a similar character adjust score
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9906 * from SCORE_SUBST to SCORE_SIMILAR. */
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9907 else if (slang->sl_has_map
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9908 && similar_chars(slang,
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9909 mb_ptr2char(tword
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9910 + sp->ts_twordlen
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9911 - sp->ts_tcharlen),
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9912 mb_ptr2char(fword
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9913 + sp->ts_fcharstart)))
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9914 sp->ts_score -=
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9915 SCORE_SUBST - SCORE_SIMILAR;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9916 }
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9917 else if (sp->ts_isdiff == DIFF_INSERT
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9918 && sp->ts_twordlen > sp->ts_tcharlen)
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9919 {
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9920 p = tword + sp->ts_twordlen
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9921 - sp->ts_tcharlen;
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9922 c = mb_ptr2char(p);
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
9923 if (enc_utf8 && utf_iscomposing(c))
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
9924 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
9925 /* Inserting a composing char doesn't
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
9926 * count that much. */
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9927 sp->ts_score -= SCORE_INS
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
9928 - SCORE_INSCOMP;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
9929 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
9930 else
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
9931 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
9932 /* If the previous character was the
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
9933 * same, thus doubling a character,
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
9934 * give a bonus to the score. */
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
9935 mb_ptr_back(tword, p);
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
9936 if (c == mb_ptr2char(p))
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
9937 sp->ts_score -= SCORE_INS
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9938 - SCORE_INSDUP;
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
9939 }
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9940 }
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9941
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9942 /* Starting a new char, reset the length. */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9943 sp->ts_tcharlen = 0;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9944 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9945 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9946 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9947 #endif
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9948 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9949 /* If we found a similar char adjust the score.
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9950 * We do this after calling try_deeper() because
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9951 * it's slow. */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9952 if (newscore != 0
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9953 && slang->sl_has_map
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
9954 && similar_chars(slang,
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9955 c, fword[sp->ts_fidx - 1]))
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9956 sp->ts_score -= SCORE_SUBST - SCORE_SIMILAR;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9957 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9958 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9959 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9960 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9961
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9962 case STATE_DEL:
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9963 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9964 /* When past the first byte of a multi-byte char don't try
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9965 * delete/insert/swap a character. */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9966 if (has_mbyte && sp->ts_tcharlen > 0)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9967 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9968 sp->ts_state = STATE_FINAL;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9969 break;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9970 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9971 #endif
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9972 /*
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9973 * Try skipping one character in the bad word (delete it).
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9974 */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9975 sp->ts_state = STATE_INS;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9976 sp->ts_curi = 1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9977 if (fword[sp->ts_fidx] != NUL
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9978 && try_deeper(su, stack, depth, SCORE_DEL))
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9979 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
9980 ++depth;
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9981
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9982 /* Advance over the character in fword[]. Give a bonus to
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9983 * the score if the same character is following "nn" ->
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9984 * "n". */
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9985 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9986 if (has_mbyte)
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9987 {
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9988 c = mb_ptr2char(fword + sp->ts_fidx);
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9989 stack[depth].ts_fidx += MB_BYTE2LEN(fword[sp->ts_fidx]);
479
147da3983fca updated for version 7.0129
vimboss
parents: 475
diff changeset
9990 if (enc_utf8 && utf_iscomposing(c))
147da3983fca updated for version 7.0129
vimboss
parents: 475
diff changeset
9991 stack[depth].ts_score -= SCORE_DEL - SCORE_DELCOMP;
147da3983fca updated for version 7.0129
vimboss
parents: 475
diff changeset
9992 else if (c == mb_ptr2char(fword + stack[depth].ts_fidx))
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9993 stack[depth].ts_score -= SCORE_DEL - SCORE_DELDUP;
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9994 }
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9995 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9996 #endif
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9997 {
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
9998 ++stack[depth].ts_fidx;
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
9999 if (fword[sp->ts_fidx] == fword[sp->ts_fidx + 1])
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
10000 stack[depth].ts_score -= SCORE_DEL - SCORE_DELDUP;
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
10001 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10002 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10003 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10004 /*FALLTHROUGH*/
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10005
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10006 case STATE_INS:
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10007 /* Insert one byte. Do this for each possible byte at this
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10008 * node. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10009 n = sp->ts_arridx;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10010 if (sp->ts_curi > byts[n])
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10011 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10012 /* Done all bytes at this node, do next state. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10013 sp->ts_state = STATE_SWAP;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10014 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10015 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10016 {
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10017 /* Do one more byte at this node. Skip NUL bytes. */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10018 n += sp->ts_curi++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10019 c = byts[n];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10020 if (c != 0 && try_deeper(su, stack, depth, SCORE_INS))
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10021 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10022 ++depth;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10023 sp = &stack[depth];
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10024 tword[sp->ts_twordlen++] = c;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10025 sp->ts_arridx = idxs[n];
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10026 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10027 if (has_mbyte)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10028 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10029 fl = MB_BYTE2LEN(c);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10030 if (fl > 1)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10031 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10032 /* There are following bytes for the same
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10033 * character. We must find all bytes before
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10034 * trying delete/insert/swap/etc. */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10035 sp->ts_tcharlen = fl;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10036 sp->ts_tcharidx = 1;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10037 sp->ts_isdiff = DIFF_INSERT;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10038 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10039 }
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
10040 else
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
10041 fl = 1;
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
10042 if (fl == 1)
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10043 #endif
358
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
10044 {
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
10045 /* If the previous character was the same, thus
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
10046 * doubling a character, give a bonus to the
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
10047 * score. */
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
10048 if (sp->ts_twordlen >= 2
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
10049 && tword[sp->ts_twordlen - 2] == c)
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
10050 sp->ts_score -= SCORE_INS - SCORE_INSDUP;
e111db373ca4 updated for version 7.0093
vimboss
parents: 355
diff changeset
10051 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10052 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10053 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10054 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10055
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10056 case STATE_SWAP:
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10057 /*
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10058 * Swap two bytes in the bad word: "12" -> "21".
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10059 * We change "fword" here, it's changed back afterwards.
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10060 */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10061 p = fword + sp->ts_fidx;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10062 c = *p;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10063 if (c == NUL)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10064 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10065 /* End of word, can't swap or replace. */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10066 sp->ts_state = STATE_FINAL;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10067 break;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10068 }
539
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10069
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10070 /* Don't swap if the first character is not a word character.
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10071 * SWAP3 etc. also don't make sense then. */
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10072 if (!spell_iswordp(p, curbuf))
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10073 {
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10074 sp->ts_state = STATE_REP_INI;
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10075 break;
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10076 }
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10077
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10078 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10079 if (has_mbyte)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10080 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10081 n = mb_cptr2len(p);
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10082 c = mb_ptr2char(p);
539
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10083 if (!spell_iswordp(p + n, curbuf))
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10084 c2 = c; /* don't swap non-word char */
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10085 else
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10086 c2 = mb_ptr2char(p + n);
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10087 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10088 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10089 #endif
539
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10090 {
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10091 if (!spell_iswordp(p + 1, curbuf))
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10092 c2 = c; /* don't swap non-word char */
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10093 else
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10094 c2 = p[1];
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10095 }
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10096
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10097 /* When characters are identical, swap won't do anything.
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10098 * Also get here if the second char is not a word character. */
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10099 if (c == c2)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10100 {
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10101 sp->ts_state = STATE_SWAP3;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10102 break;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10103 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10104 if (c2 != NUL && try_deeper(su, stack, depth, SCORE_SWAP))
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10105 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10106 sp->ts_state = STATE_UNSWAP;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10107 ++depth;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10108 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10109 if (has_mbyte)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10110 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10111 fl = mb_char2len(c2);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10112 mch_memmove(p, p + n, fl);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10113 mb_char2bytes(c, p + fl);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10114 stack[depth].ts_fidxtry = sp->ts_fidx + n + fl;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10115 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10116 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10117 #endif
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10118 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10119 p[0] = c2;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10120 p[1] = c;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10121 stack[depth].ts_fidxtry = sp->ts_fidx + 2;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10122 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10123 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10124 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10125 /* If this swap doesn't work then SWAP3 won't either. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10126 sp->ts_state = STATE_REP_INI;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10127 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10128
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10129 case STATE_UNSWAP:
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10130 /* Undo the STATE_SWAP swap: "21" -> "12". */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10131 p = fword + sp->ts_fidx;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10132 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10133 if (has_mbyte)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10134 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10135 n = MB_BYTE2LEN(*p);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10136 c = mb_ptr2char(p + n);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10137 mch_memmove(p + MB_BYTE2LEN(p[n]), p, n);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10138 mb_char2bytes(c, p);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10139 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10140 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10141 #endif
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10142 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10143 c = *p;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10144 *p = p[1];
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10145 p[1] = c;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10146 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10147 /*FALLTHROUGH*/
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10148
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10149 case STATE_SWAP3:
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10150 /* Swap two bytes, skipping one: "123" -> "321". We change
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10151 * "fword" here, it's changed back afterwards. */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10152 p = fword + sp->ts_fidx;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10153 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10154 if (has_mbyte)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10155 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10156 n = mb_cptr2len(p);
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10157 c = mb_ptr2char(p);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10158 fl = mb_cptr2len(p + n);
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10159 c2 = mb_ptr2char(p + n);
539
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10160 if (!spell_iswordp(p + n + fl, curbuf))
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10161 c3 = c; /* don't swap non-word char */
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10162 else
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10163 c3 = mb_ptr2char(p + n + fl);
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10164 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10165 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10166 #endif
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10167 {
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10168 c = *p;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10169 c2 = p[1];
539
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10170 if (!spell_iswordp(p + 2, curbuf))
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10171 c3 = c; /* don't swap non-word char */
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10172 else
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10173 c3 = p[2];
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10174 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10175
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10176 /* When characters are identical: "121" then SWAP3 result is
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10177 * identical, ROT3L result is same as SWAP: "211", ROT3L
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10178 * result is same as SWAP on next char: "112". Thus skip all
539
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10179 * swapping. Also skip when c3 is NUL.
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10180 * Also get here when the third character is not a word
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10181 * character. Second character may any char: "a.b" -> "b.a" */
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10182 if (c == c3 || c3 == NUL)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10183 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10184 sp->ts_state = STATE_REP_INI;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10185 break;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10186 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10187 if (try_deeper(su, stack, depth, SCORE_SWAP3))
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10188 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10189 sp->ts_state = STATE_UNSWAP3;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10190 ++depth;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10191 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10192 if (has_mbyte)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10193 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10194 tl = mb_char2len(c3);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10195 mch_memmove(p, p + n + fl, tl);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10196 mb_char2bytes(c2, p + tl);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10197 mb_char2bytes(c, p + fl + tl);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10198 stack[depth].ts_fidxtry = sp->ts_fidx + n + fl + tl;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10199 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10200 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10201 #endif
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10202 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10203 p[0] = p[2];
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10204 p[2] = c;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10205 stack[depth].ts_fidxtry = sp->ts_fidx + 3;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10206 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10207 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10208 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10209 sp->ts_state = STATE_REP_INI;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10210 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10211
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10212 case STATE_UNSWAP3:
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10213 /* Undo STATE_SWAP3: "321" -> "123" */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10214 p = fword + sp->ts_fidx;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10215 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10216 if (has_mbyte)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10217 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10218 n = MB_BYTE2LEN(*p);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10219 c2 = mb_ptr2char(p + n);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10220 fl = MB_BYTE2LEN(p[n]);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10221 c = mb_ptr2char(p + n + fl);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10222 tl = MB_BYTE2LEN(p[n + fl]);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10223 mch_memmove(p + fl + tl, p, n);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10224 mb_char2bytes(c, p);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10225 mb_char2bytes(c2, p + tl);
539
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10226 p = p + tl;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10227 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10228 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10229 #endif
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10230 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10231 c = *p;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10232 *p = p[2];
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10233 p[2] = c;
539
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10234 ++p;
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10235 }
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10236
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10237 if (!spell_iswordp(p, curbuf))
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10238 {
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10239 /* Middle char is not a word char, skip the rotate.
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10240 * First and third char were already checked at swap
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10241 * and swap3. */
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10242 sp->ts_state = STATE_REP_INI;
b13dbb7b797c updated for version 7.0153
vimboss
parents: 535
diff changeset
10243 break;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10244 }
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10245
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10246 /* Rotate three characters left: "123" -> "231". We change
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10247 * "fword" here, it's changed back afterwards. */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10248 if (try_deeper(su, stack, depth, SCORE_SWAP3))
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10249 {
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10250 sp->ts_state = STATE_UNROT3L;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10251 ++depth;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10252 p = fword + sp->ts_fidx;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10253 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10254 if (has_mbyte)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10255 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10256 n = mb_cptr2len(p);
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10257 c = mb_ptr2char(p);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10258 fl = mb_cptr2len(p + n);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10259 fl += mb_cptr2len(p + n + fl);
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10260 mch_memmove(p, p + n, fl);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10261 mb_char2bytes(c, p + fl);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10262 stack[depth].ts_fidxtry = sp->ts_fidx + n + fl;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10263 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10264 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10265 #endif
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10266 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10267 c = *p;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10268 *p = p[1];
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10269 p[1] = p[2];
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10270 p[2] = c;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10271 stack[depth].ts_fidxtry = sp->ts_fidx + 3;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10272 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10273 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10274 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10275 sp->ts_state = STATE_REP_INI;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10276 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10277
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10278 case STATE_UNROT3L:
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10279 /* Undo ROT3L: "231" -> "123" */
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10280 p = fword + sp->ts_fidx;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10281 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10282 if (has_mbyte)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10283 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10284 n = MB_BYTE2LEN(*p);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10285 n += MB_BYTE2LEN(p[n]);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10286 c = mb_ptr2char(p + n);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10287 tl = MB_BYTE2LEN(p[n]);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10288 mch_memmove(p + tl, p, n);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10289 mb_char2bytes(c, p);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10290 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10291 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10292 #endif
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10293 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10294 c = p[2];
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10295 p[2] = p[1];
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10296 p[1] = *p;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10297 *p = c;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10298 }
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10299
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10300 /* Rotate three bytes right: "123" -> "312". We change
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10301 * "fword" here, it's changed back afterwards. */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10302 if (try_deeper(su, stack, depth, SCORE_SWAP3))
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10303 {
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10304 sp->ts_state = STATE_UNROT3R;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10305 ++depth;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10306 p = fword + sp->ts_fidx;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10307 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10308 if (has_mbyte)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10309 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10310 n = mb_cptr2len(p);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10311 n += mb_cptr2len(p + n);
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10312 c = mb_ptr2char(p + n);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10313 tl = mb_cptr2len(p + n);
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10314 mch_memmove(p + tl, p, n);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10315 mb_char2bytes(c, p);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10316 stack[depth].ts_fidxtry = sp->ts_fidx + n + tl;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10317 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10318 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10319 #endif
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10320 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10321 c = p[2];
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10322 p[2] = p[1];
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10323 p[1] = *p;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10324 *p = c;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10325 stack[depth].ts_fidxtry = sp->ts_fidx + 3;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10326 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10327 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10328 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10329 sp->ts_state = STATE_REP_INI;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10330 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10331
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10332 case STATE_UNROT3R:
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10333 /* Undo ROT3R: "312" -> "123" */
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10334 p = fword + sp->ts_fidx;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10335 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10336 if (has_mbyte)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10337 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10338 c = mb_ptr2char(p);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10339 tl = MB_BYTE2LEN(*p);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10340 n = MB_BYTE2LEN(p[tl]);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10341 n += MB_BYTE2LEN(p[tl + n]);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10342 mch_memmove(p, p + tl, n);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10343 mb_char2bytes(c, p + n);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10344 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10345 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10346 #endif
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10347 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10348 c = *p;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10349 *p = p[1];
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10350 p[1] = p[2];
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10351 p[2] = c;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10352 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10353 /*FALLTHROUGH*/
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10354
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10355 case STATE_REP_INI:
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10356 /* Check if matching with REP items from the .aff file would
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10357 * work. Quickly skip if:
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10358 * - there are no REP items
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10359 * - the score is going to be too high anyway
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10360 * - already applied a REP item or swapped here */
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10361 if (lp->lp_replang == NULL
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10362 || sp->ts_score + SCORE_REP >= su->su_maxscore
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10363 || sp->ts_fidx < sp->ts_fidxtry)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10364 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10365 sp->ts_state = STATE_FINAL;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10366 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10367 }
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10368 gap = &lp->lp_replang->sl_rep;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10369
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10370 /* Use the first byte to quickly find the first entry that
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10371 * may match. If the index is -1 there is none. */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10372 sp->ts_curi = lp->lp_replang->sl_rep_first[fword[sp->ts_fidx]];
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10373 if (sp->ts_curi < 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10374 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10375 sp->ts_state = STATE_FINAL;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10376 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10377 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10378
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10379 sp->ts_state = STATE_REP;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10380 /*FALLTHROUGH*/
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10381
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10382 case STATE_REP:
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10383 /* Try matching with REP items from the .aff file. For each
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10384 * match replace the characters and check if the resulting
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10385 * word is valid. */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10386 p = fword + sp->ts_fidx;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10387
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10388 gap = &lp->lp_replang->sl_rep;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10389 while (sp->ts_curi < gap->ga_len)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10390 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10391 ftp = (fromto_T *)gap->ga_data + sp->ts_curi++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10392 if (*ftp->ft_from != *p)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10393 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10394 /* past possible matching entries */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10395 sp->ts_curi = gap->ga_len;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10396 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10397 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10398 if (STRNCMP(ftp->ft_from, p, STRLEN(ftp->ft_from)) == 0
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10399 && try_deeper(su, stack, depth, SCORE_REP))
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10400 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10401 /* Need to undo this afterwards. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10402 sp->ts_state = STATE_REP_UNDO;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10403
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10404 /* Change the "from" to the "to" string. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10405 ++depth;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10406 fl = STRLEN(ftp->ft_from);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10407 tl = STRLEN(ftp->ft_to);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10408 if (fl != tl)
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10409 {
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10410 mch_memmove(p + tl, p + fl, STRLEN(p + fl) + 1);
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10411 repextra += tl - fl;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10412 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10413 mch_memmove(p, ftp->ft_to, tl);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10414 stack[depth].ts_fidxtry = sp->ts_fidx + tl;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10415 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10416 stack[depth].ts_tcharlen = 0;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10417 #endif
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10418 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10419 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10420 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10421
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10422 if (sp->ts_curi >= gap->ga_len && sp->ts_state == STATE_REP)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10423 /* No (more) matches. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10424 sp->ts_state = STATE_FINAL;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10425
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10426 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10427
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10428 case STATE_REP_UNDO:
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10429 /* Undo a REP replacement and continue with the next one. */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10430 ftp = (fromto_T *)lp->lp_replang->sl_rep.ga_data
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10431 + sp->ts_curi - 1;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10432 fl = STRLEN(ftp->ft_from);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10433 tl = STRLEN(ftp->ft_to);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10434 p = fword + sp->ts_fidx;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10435 if (fl != tl)
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10436 {
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10437 mch_memmove(p + fl, p + tl, STRLEN(p + tl) + 1);
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10438 repextra -= tl - fl;
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10439 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10440 mch_memmove(p, ftp->ft_from, fl);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10441 sp->ts_state = STATE_REP;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10442 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10443
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10444 default:
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10445 /* Did all possible states at this level, go up one level. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10446 --depth;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10447
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 481
diff changeset
10448 if (depth >= 0 && stack[depth].ts_prefixdepth == PFD_PREFIXTREE)
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
10449 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
10450 /* Continue in or go back to the prefix tree. */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
10451 byts = pbyts;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
10452 idxs = pidxs;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
10453 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
10454
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10455 /* Don't check for CTRL-C too often, it takes time. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10456 line_breakcheck();
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10457 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10458 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10459 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10460 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10461
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10462 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10463 * Try going one level deeper in the tree.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10464 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10465 static int
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10466 try_deeper(su, stack, depth, score_add)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10467 suginfo_T *su;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10468 trystate_T *stack;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10469 int depth;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10470 int score_add;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10471 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10472 int newscore;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10473
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10474 /* Refuse to go deeper if the scrore is getting too big. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10475 newscore = stack[depth].ts_score + score_add;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10476 if (newscore >= su->su_maxscore)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10477 return FALSE;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10478
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
10479 stack[depth + 1] = stack[depth];
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10480 stack[depth + 1].ts_state = STATE_START;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10481 stack[depth + 1].ts_score = newscore;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10482 stack[depth + 1].ts_curi = 1; /* start just after length byte */
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
10483 stack[depth + 1].ts_flags = 0;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10484 return TRUE;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10485 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10486
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
10487 #ifdef FEAT_MBYTE
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
10488 /*
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
10489 * Case-folding may change the number of bytes: Count nr of chars in
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
10490 * fword[flen] and return the byte length of that many chars in "word".
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
10491 */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
10492 static int
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
10493 nofold_len(fword, flen, word)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
10494 char_u *fword;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
10495 int flen;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
10496 char_u *word;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
10497 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
10498 char_u *p;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
10499 int i = 0;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
10500
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
10501 for (p = fword; p < fword + flen; mb_ptr_adv(p))
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
10502 ++i;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
10503 for (p = word; i > 0; mb_ptr_adv(p))
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
10504 --i;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
10505 return (int)(p - word);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
10506 }
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
10507 #endif
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
10508
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10509 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10510 * "fword" is a good word with case folded. Find the matching keep-case
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10511 * words and put it in "kword".
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10512 * Theoretically there could be several keep-case words that result in the
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10513 * same case-folded word, but we only find one...
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10514 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10515 static void
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10516 find_keepcap_word(slang, fword, kword)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10517 slang_T *slang;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10518 char_u *fword;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10519 char_u *kword;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10520 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10521 char_u uword[MAXWLEN]; /* "fword" in upper-case */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10522 int depth;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
10523 idx_T tryidx;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10524
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10525 /* The following arrays are used at each depth in the tree. */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
10526 idx_T arridx[MAXWLEN];
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10527 int round[MAXWLEN];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10528 int fwordidx[MAXWLEN];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10529 int uwordidx[MAXWLEN];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10530 int kwordlen[MAXWLEN];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10531
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10532 int flen, ulen;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10533 int l;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10534 int len;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10535 int c;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
10536 idx_T lo, hi, m;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10537 char_u *p;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10538 char_u *byts = slang->sl_kbyts; /* array with bytes of the words */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
10539 idx_T *idxs = slang->sl_kidxs; /* array with indexes */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10540
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10541 if (byts == NULL)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10542 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10543 /* array is empty: "cannot happen" */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10544 *kword = NUL;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10545 return;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10546 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10547
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10548 /* Make an all-cap version of "fword". */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10549 allcap_copy(fword, uword);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10550
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10551 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10552 * Each character needs to be tried both case-folded and upper-case.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10553 * All this gets very complicated if we keep in mind that changing case
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10554 * may change the byte length of a multi-byte character...
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10555 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10556 depth = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10557 arridx[0] = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10558 round[0] = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10559 fwordidx[0] = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10560 uwordidx[0] = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10561 kwordlen[0] = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10562 while (depth >= 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10563 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10564 if (fword[fwordidx[depth]] == NUL)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10565 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10566 /* 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
10567 * here we have found a match. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10568 if (byts[arridx[depth] + 1] == 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10569 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10570 kword[kwordlen[depth]] = NUL;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10571 return;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10572 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10573
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10574 /* kword is getting too long, continue one level up */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10575 --depth;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10576 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10577 else if (++round[depth] > 2)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10578 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10579 /* tried both fold-case and upper-case character, continue one
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10580 * level up */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10581 --depth;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10582 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10583 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10584 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10585 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10586 * round[depth] == 1: Try using the folded-case character.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10587 * round[depth] == 2: Try using the upper-case character.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10588 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10589 #ifdef FEAT_MBYTE
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10590 if (has_mbyte)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10591 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10592 flen = mb_cptr2len(fword + fwordidx[depth]);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
10593 ulen = mb_cptr2len(uword + uwordidx[depth]);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10594 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10595 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10596 #endif
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10597 ulen = flen = 1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10598 if (round[depth] == 1)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10599 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10600 p = fword + fwordidx[depth];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10601 l = flen;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10602 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10603 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10604 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10605 p = uword + uwordidx[depth];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10606 l = ulen;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10607 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10608
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10609 for (tryidx = arridx[depth]; l > 0; --l)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10610 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10611 /* Perform a binary search in the list of accepted bytes. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10612 len = byts[tryidx++];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10613 c = *p++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10614 lo = tryidx;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10615 hi = tryidx + len - 1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10616 while (lo < hi)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10617 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10618 m = (lo + hi) / 2;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10619 if (byts[m] > c)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10620 hi = m - 1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10621 else if (byts[m] < c)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10622 lo = m + 1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10623 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10624 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10625 lo = hi = m;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10626 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10627 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10628 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10629
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10630 /* Stop if there is no matching byte. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10631 if (hi < lo || byts[lo] != c)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10632 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10633
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10634 /* Continue at the child (if there is one). */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10635 tryidx = idxs[lo];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10636 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10637
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10638 if (l == 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10639 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10640 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10641 * Found the matching char. Copy it to "kword" and go a
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10642 * level deeper.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10643 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10644 if (round[depth] == 1)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10645 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10646 STRNCPY(kword + kwordlen[depth], fword + fwordidx[depth],
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10647 flen);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10648 kwordlen[depth + 1] = kwordlen[depth] + flen;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10649 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10650 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10651 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10652 STRNCPY(kword + kwordlen[depth], uword + uwordidx[depth],
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10653 ulen);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10654 kwordlen[depth + 1] = kwordlen[depth] + ulen;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10655 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10656 fwordidx[depth + 1] = fwordidx[depth] + flen;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10657 uwordidx[depth + 1] = uwordidx[depth] + ulen;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10658
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10659 ++depth;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10660 arridx[depth] = tryidx;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10661 round[depth] = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10662 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10663 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10664 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10665
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10666 /* Didn't find it: "cannot happen". */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10667 *kword = NUL;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10668 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10669
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10670 /*
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10671 * 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
10672 * su->su_sga.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10673 */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10674 static void
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10675 score_comp_sal(su)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10676 suginfo_T *su;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10677 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10678 langp_T *lp;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10679 char_u badsound[MAXWLEN];
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10680 int i;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10681 suggest_T *stp;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10682 suggest_T *sstp;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10683 int score;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
10684 int lpi;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10685
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10686 if (ga_grow(&su->su_sga, su->su_ga.ga_len) == FAIL)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10687 return;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10688
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10689 /* Use the sound-folding of the first language that supports it. */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10690 for (lpi = 0; lpi < curbuf->b_langp.ga_len; ++lpi)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10691 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10692 lp = LANGP_ENTRY(curbuf->b_langp, lpi);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10693 if (lp->lp_slang->sl_sal.ga_len > 0)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10694 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10695 /* soundfold the bad word */
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
10696 spell_soundfold(lp->lp_slang, su->su_fbadword, TRUE, badsound);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10697
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10698 for (i = 0; i < su->su_ga.ga_len; ++i)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10699 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10700 stp = &SUG(su->su_ga, i);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10701
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
10702 /* Case-fold the suggested word, sound-fold it and compute the
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
10703 * sound-a-like score. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
10704 score = stp_sal_score(stp, su, lp->lp_slang, badsound);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10705 if (score < SCORE_MAXMAX)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10706 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10707 /* Add the suggestion. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10708 sstp = &SUG(su->su_sga, su->su_sga.ga_len);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10709 sstp->st_word = vim_strsave(stp->st_word);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10710 if (sstp->st_word != NULL)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10711 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10712 sstp->st_score = score;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10713 sstp->st_altscore = 0;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10714 sstp->st_orglen = stp->st_orglen;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10715 ++su->su_sga.ga_len;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10716 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10717 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10718 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10719 break;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10720 }
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
10721 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10722 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10723
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10724 /*
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10725 * Combine the list of suggestions in su->su_ga and su->su_sga.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10726 * They are intwined.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10727 */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10728 static void
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10729 score_combine(su)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10730 suginfo_T *su;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10731 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10732 int i;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10733 int j;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10734 garray_T ga;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10735 garray_T *gap;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10736 langp_T *lp;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10737 suggest_T *stp;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10738 char_u *p;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10739 char_u badsound[MAXWLEN];
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10740 int round;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
10741 int lpi;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10742
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10743 /* Add the alternate score to su_ga. */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10744 for (lpi = 0; lpi < curbuf->b_langp.ga_len; ++lpi)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10745 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10746 lp = LANGP_ENTRY(curbuf->b_langp, lpi);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10747 if (lp->lp_slang->sl_sal.ga_len > 0)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10748 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10749 /* soundfold the bad word */
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
10750 spell_soundfold(lp->lp_slang, su->su_fbadword, TRUE, badsound);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10751
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10752 for (i = 0; i < su->su_ga.ga_len; ++i)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10753 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10754 stp = &SUG(su->su_ga, i);
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
10755 stp->st_altscore = stp_sal_score(stp, su, lp->lp_slang,
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
10756 badsound);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10757 if (stp->st_altscore == SCORE_MAXMAX)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10758 stp->st_score = (stp->st_score * 3 + SCORE_BIG) / 4;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10759 else
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10760 stp->st_score = (stp->st_score * 3
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10761 + stp->st_altscore) / 4;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10762 stp->st_salscore = FALSE;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10763 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10764 break;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10765 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10766 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10767
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10768 /* Add the alternate score to su_sga. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10769 for (i = 0; i < su->su_sga.ga_len; ++i)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10770 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10771 stp = &SUG(su->su_sga, i);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10772 stp->st_altscore = spell_edit_score(su->su_badword, stp->st_word);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10773 if (stp->st_score == SCORE_MAXMAX)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10774 stp->st_score = (SCORE_BIG * 7 + stp->st_altscore) / 8;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10775 else
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10776 stp->st_score = (stp->st_score * 7 + stp->st_altscore) / 8;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10777 stp->st_salscore = TRUE;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10778 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10779
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10780 /* Sort the suggestions and truncate at "maxcount" for both lists. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10781 (void)cleanup_suggestions(&su->su_ga, su->su_maxscore, su->su_maxcount);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10782 (void)cleanup_suggestions(&su->su_sga, su->su_maxscore, su->su_maxcount);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10783
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10784 ga_init2(&ga, (int)sizeof(suginfo_T), 1);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10785 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
10786 return;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10787
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10788 stp = &SUG(ga, 0);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10789 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
10790 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10791 /* round 1: get a suggestion from su_ga
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10792 * round 2: get a suggestion from su_sga */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10793 for (round = 1; round <= 2; ++round)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10794 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10795 gap = round == 1 ? &su->su_ga : &su->su_sga;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10796 if (i < gap->ga_len)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10797 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10798 /* Don't add a word if it's already there. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10799 p = SUG(*gap, i).st_word;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10800 for (j = 0; j < ga.ga_len; ++j)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10801 if (STRCMP(stp[j].st_word, p) == 0)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10802 break;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10803 if (j == ga.ga_len)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10804 stp[ga.ga_len++] = SUG(*gap, i);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10805 else
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10806 vim_free(p);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10807 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10808 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10809 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10810
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10811 ga_clear(&su->su_ga);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10812 ga_clear(&su->su_sga);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10813
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10814 /* Truncate the list to the number of suggestions that will be displayed. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10815 if (ga.ga_len > su->su_maxcount)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10816 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10817 for (i = su->su_maxcount; i < ga.ga_len; ++i)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10818 vim_free(stp[i].st_word);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10819 ga.ga_len = su->su_maxcount;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10820 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10821
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10822 su->su_ga = ga;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10823 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10824
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10825 /*
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
10826 * For the goodword in "stp" compute the soundalike score compared to the
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
10827 * badword.
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
10828 */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
10829 static int
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
10830 stp_sal_score(stp, su, slang, badsound)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
10831 suggest_T *stp;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
10832 suginfo_T *su;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
10833 slang_T *slang;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
10834 char_u *badsound; /* sound-folded badword */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
10835 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
10836 char_u *p;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10837 char_u *pbad;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10838 char_u *pgood;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
10839 char_u badsound2[MAXWLEN];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
10840 char_u fword[MAXWLEN];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
10841 char_u goodsound[MAXWLEN];
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10842 char_u goodword[MAXWLEN];
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10843 int lendiff;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10844
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10845 lendiff = (int)(su->su_badlen - stp->st_orglen);
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10846 if (lendiff >= 0)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10847 pbad = badsound;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
10848 else
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
10849 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
10850 /* soundfold the bad word with more characters following */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
10851 (void)spell_casefold(su->su_badptr, stp->st_orglen, fword, MAXWLEN);
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
10852
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
10853 /* 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
10854 * sounds like "t h" while "the" sounds like "@". Avoid that by
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
10855 * 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
10856 * space. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
10857 if (vim_iswhite(su->su_badptr[su->su_badlen])
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
10858 && *skiptowhite(stp->st_word) == NUL)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
10859 for (p = fword; *(p = skiptowhite(p)) != NUL; )
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
10860 mch_memmove(p, p + 1, STRLEN(p));
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
10861
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
10862 spell_soundfold(slang, fword, TRUE, badsound2);
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10863 pbad = badsound2;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10864 }
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10865
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10866 if (lendiff > 0)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10867 {
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10868 /* 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
10869 * what replaces the bad word. */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10870 STRCPY(goodword, stp->st_word);
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10871 STRNCAT(goodword, su->su_badptr + su->su_badlen - lendiff, lendiff);
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10872 pgood = goodword;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10873 }
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10874 else
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10875 pgood = stp->st_word;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
10876
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
10877 /* Sound-fold the word and compute the score for the difference. */
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10878 spell_soundfold(slang, pgood, FALSE, goodsound);
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10879
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
10880 return soundalike_score(goodsound, pbad);
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
10881 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
10882
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
10883 /*
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10884 * Find suggestions by comparing the word in a sound-a-like form.
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10885 * Note: This doesn't support postponed prefixes.
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10886 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10887 static void
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
10888 suggest_try_soundalike(su)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10889 suginfo_T *su;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10890 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10891 char_u salword[MAXWLEN];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10892 char_u tword[MAXWLEN];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10893 char_u tsalword[MAXWLEN];
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
10894 idx_T arridx[MAXWLEN];
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10895 int curi[MAXWLEN];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10896 langp_T *lp;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10897 char_u *byts;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
10898 idx_T *idxs;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10899 int depth;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10900 int c;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
10901 idx_T n;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10902 int round;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10903 int flags;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10904 int sound_score;
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10905 int local_score;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
10906 int lpi;
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10907 slang_T *slang;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10908
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10909 /* Do this for all languages that support sound folding. */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10910 for (lpi = 0; lpi < curbuf->b_langp.ga_len; ++lpi)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10911 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10912 lp = LANGP_ENTRY(curbuf->b_langp, lpi);
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10913 slang = lp->lp_slang;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10914 if (slang->sl_sal.ga_len > 0)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10915 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10916 /* soundfold the bad word */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10917 spell_soundfold(slang, su->su_fbadword, TRUE, salword);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10918
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10919 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10920 * Go through the whole tree, soundfold each word and compare.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10921 * round 1: use the case-folded tree.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10922 * round 2: use the keep-case tree.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10923 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10924 for (round = 1; round <= 2; ++round)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10925 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10926 if (round == 1)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10927 {
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10928 byts = slang->sl_fbyts;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10929 idxs = slang->sl_fidxs;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10930 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10931 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10932 {
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10933 byts = slang->sl_kbyts;
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10934 idxs = slang->sl_kidxs;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
10935 if (byts == NULL) /* no keep-case words */
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
10936 continue;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10937 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10938
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10939 depth = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10940 arridx[0] = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10941 curi[0] = 1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10942 while (depth >= 0 && !got_int)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10943 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10944 if (curi[depth] > byts[arridx[depth]])
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
10945 {
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10946 /* Done all bytes at this node, go up one level. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10947 --depth;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
10948 line_breakcheck();
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
10949 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10950 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10951 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10952 /* Do one more byte at this node. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10953 n = arridx[depth] + curi[depth];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10954 ++curi[depth];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10955 c = byts[n];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10956 if (c == 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10957 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10958 /* End of word, deal with the word. */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
10959 flags = (int)idxs[n];
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10960 if (round == 2 || (flags & WF_KEEPCAP) == 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10961 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10962 tword[depth] = NUL;
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
10963 /* Sound-fold. Only in keep-case tree need to
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
10964 * case-fold the word. */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
10965 spell_soundfold(slang, tword,
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
10966 round == 1, tsalword);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10967
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10968 /* Compute the edit distance between the
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10969 * sound-a-like words. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10970 sound_score = soundalike_score(salword,
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10971 tsalword);
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10972
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10973 /* Add a penalty for words in another region. */
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10974 if ((flags & WF_REGION) && (((unsigned)flags
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10975 >> 16) & lp->lp_region) == 0)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10976 local_score = SCORE_REGION;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10977 else
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10978 local_score = 0;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10979 sound_score += local_score;
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
10980
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
10981 if (sound_score < SCORE_MAXMAX)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10982 {
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
10983 char_u cword[MAXWLEN];
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
10984 char_u *p;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10985 int score;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
10986
388
f92bb1845823 updated for version 7.0101
vimboss
parents: 385
diff changeset
10987 flags |= su->su_badflags;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
10988 if (round == 1 && (flags & WF_CAPMASK) != 0)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10989 {
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
10990 /* Need to fix case according to
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
10991 * "flags". */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10992 make_case_word(tword, cword, flags);
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
10993 p = cword;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10994 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
10995 else
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
10996 p = tword;
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
10997
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10998 if (sps_flags & SPS_DOUBLE)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
10999 add_suggestion(su, &su->su_sga, p,
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11000 su->su_badlen,
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
11001 sound_score, 0, FALSE,
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
11002 lp->lp_sallang);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11003 else
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11004 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11005 /* Compute the score. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11006 score = spell_edit_score(
483
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
11007 su->su_badword, p)
70afa17bfc01 updated for version 7.0132
vimboss
parents: 482
diff changeset
11008 + local_score;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11009 if (sps_flags & SPS_BEST)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11010 /* give a bonus for the good word
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11011 * sounding the same as the bad
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11012 * word */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11013 add_suggestion(su, &su->su_ga, p,
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11014 su->su_badlen,
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11015 RESCORE(score, sound_score),
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
11016 sound_score, TRUE,
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
11017 lp->lp_sallang);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11018 else
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11019 add_suggestion(su, &su->su_ga, p,
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11020 su->su_badlen,
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
11021 score + sound_score,
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
11022 0, FALSE,
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
11023 lp->lp_sallang);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11024 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11025 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11026 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11027
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11028 /* Skip over other NUL bytes. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11029 while (byts[n + 1] == 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11030 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11031 ++n;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11032 ++curi[depth];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11033 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11034 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11035 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11036 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11037 /* Normal char, go one level deeper. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11038 tword[depth++] = c;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11039 arridx[depth] = idxs[n];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11040 curi[depth] = 1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11041 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11042 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11043 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11044 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11045 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11046 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11047 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11048
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11049 /*
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11050 * Copy "fword" to "cword", fixing case according to "flags".
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11051 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11052 static void
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11053 make_case_word(fword, cword, flags)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11054 char_u *fword;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11055 char_u *cword;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11056 int flags;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11057 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11058 if (flags & WF_ALLCAP)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11059 /* Make it all upper-case */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11060 allcap_copy(fword, cword);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11061 else if (flags & WF_ONECAP)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11062 /* Make the first letter upper-case */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11063 onecap_copy(fword, cword, TRUE);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11064 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11065 /* Use goodword as-is. */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11066 STRCPY(cword, fword);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11067 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11068
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11069 /*
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11070 * Use map string "map" for languages "lp".
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11071 */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11072 static void
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11073 set_map_str(lp, map)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11074 slang_T *lp;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11075 char_u *map;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11076 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11077 char_u *p;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11078 int headc = 0;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11079 int c;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11080 int i;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11081
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11082 if (*map == NUL)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11083 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11084 lp->sl_has_map = FALSE;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11085 return;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11086 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11087 lp->sl_has_map = TRUE;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11088
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11089 /* Init the array and hash table empty. */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11090 for (i = 0; i < 256; ++i)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11091 lp->sl_map_array[i] = 0;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11092 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11093 hash_init(&lp->sl_map_hash);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11094 #endif
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11095
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11096 /*
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11097 * The similar characters are stored separated with slashes:
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11098 * "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
11099 * before the same slash. For characters above 255 sl_map_hash is used.
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11100 */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11101 for (p = map; *p != NUL; )
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11102 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11103 #ifdef FEAT_MBYTE
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
11104 c = mb_cptr2char_adv(&p);
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11105 #else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11106 c = *p++;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11107 #endif
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11108 if (c == '/')
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11109 headc = 0;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11110 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11111 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11112 if (headc == 0)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11113 headc = c;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11114
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11115 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11116 /* Characters above 255 don't fit in sl_map_array[], put them in
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11117 * the hash table. Each entry is the char, a NUL the headchar and
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11118 * a NUL. */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11119 if (c >= 256)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11120 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11121 int cl = mb_char2len(c);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11122 int headcl = mb_char2len(headc);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11123 char_u *b;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11124 hash_T hash;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11125 hashitem_T *hi;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11126
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11127 b = alloc((unsigned)(cl + headcl + 2));
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11128 if (b == NULL)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11129 return;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11130 mb_char2bytes(c, b);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11131 b[cl] = NUL;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11132 mb_char2bytes(headc, b + cl + 1);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11133 b[cl + 1 + headcl] = NUL;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11134 hash = hash_hash(b);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11135 hi = hash_lookup(&lp->sl_map_hash, b, hash);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11136 if (HASHITEM_EMPTY(hi))
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11137 hash_add_item(&lp->sl_map_hash, hi, b, hash);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11138 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11139 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11140 /* This should have been checked when generating the .spl
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11141 * file. */
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11142 EMSG(_("E999: duplicate char in MAP entry"));
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11143 vim_free(b);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11144 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11145 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11146 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11147 #endif
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11148 lp->sl_map_array[c] = headc;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11149 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11150 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11151 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11152
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11153 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11154 * Return TRUE if "c1" and "c2" are similar characters according to the MAP
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11155 * lines in the .aff file.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11156 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11157 static int
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11158 similar_chars(slang, c1, c2)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11159 slang_T *slang;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11160 int c1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11161 int c2;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11162 {
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11163 int m1, m2;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11164 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11165 char_u buf[MB_MAXBYTES];
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11166 hashitem_T *hi;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11167
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11168 if (c1 >= 256)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11169 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11170 buf[mb_char2bytes(c1, buf)] = 0;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11171 hi = hash_find(&slang->sl_map_hash, buf);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11172 if (HASHITEM_EMPTY(hi))
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11173 m1 = 0;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11174 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11175 m1 = mb_ptr2char(hi->hi_key + STRLEN(hi->hi_key) + 1);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11176 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11177 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11178 #endif
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11179 m1 = slang->sl_map_array[c1];
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11180 if (m1 == 0)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11181 return FALSE;
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11182
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11183
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11184 #ifdef FEAT_MBYTE
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11185 if (c2 >= 256)
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11186 {
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11187 buf[mb_char2bytes(c2, buf)] = 0;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11188 hi = hash_find(&slang->sl_map_hash, buf);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11189 if (HASHITEM_EMPTY(hi))
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11190 m2 = 0;
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11191 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11192 m2 = mb_ptr2char(hi->hi_key + STRLEN(hi->hi_key) + 1);
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11193 }
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11194 else
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11195 #endif
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11196 m2 = slang->sl_map_array[c2];
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11197
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 324
diff changeset
11198 return m1 == m2;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11199 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11200
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11201 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11202 * Add a suggestion to the list of suggestions.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11203 * Do not add a duplicate suggestion or suggestions with a bad score.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11204 * When "use_score" is not zero it's used, otherwise the score is computed
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11205 * with spell_edit_score().
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11206 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11207 static void
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11208 add_suggestion(su, gap, goodword, badlenarg, score, altscore, had_bonus, slang)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11209 suginfo_T *su;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11210 garray_T *gap;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11211 char_u *goodword;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11212 int badlenarg; /* len of bad word replaced with "goodword" */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11213 int score;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
11214 int altscore;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11215 int had_bonus; /* value for st_had_bonus */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
11216 slang_T *slang; /* language for sound folding */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11217 {
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11218 int goodlen = STRLEN(goodword); /* len of goodword changed */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11219 int badlen = badlenarg; /* len of bad word changed */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11220 suggest_T *stp;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11221 suggest_T new_sug;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11222 int i;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11223 hlf_T attr = HLF_COUNT;
532
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
11224 char_u longword[MAXWLEN + 1];
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11225 char_u *pgood, *pbad;
532
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
11226
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
11227 /* Check that the word really is valid. Esp. for banned words and for
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
11228 * split words, such as "the the". Need to append what follows to check
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
11229 * for that. */
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
11230 STRCPY(longword, goodword);
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
11231 vim_strncpy(longword + goodlen, su->su_badptr + badlen, MAXWLEN - goodlen);
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 529
diff changeset
11232 (void)spell_check(curwin, longword, &attr, NULL);
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11233 if (attr != HLF_COUNT)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11234 return;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11235
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11236 /* Minimize "badlen" for consistency. Avoids that changing "the the" to
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11237 * "thee the" is added next to changing the first "the" the "thee". */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11238 pgood = goodword + STRLEN(goodword);
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11239 pbad = su->su_badptr + badlen;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11240 while (pgood > goodword && pbad > su->su_badptr)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11241 {
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11242 mb_ptr_back(goodword, pgood);
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11243 mb_ptr_back(su->su_badptr, pbad);
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11244 #ifdef FEAT_MBYTE
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11245 if (has_mbyte)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11246 {
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11247 if (mb_ptr2char(pgood) != mb_ptr2char(pbad))
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11248 break;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11249 }
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11250 else
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11251 #endif
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11252 if (*pgood != *pbad)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11253 break;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11254 badlen = pbad - su->su_badptr;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11255 goodlen = pgood - goodword;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11256 }
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11257 if (badlen == 0 && goodlen == 0)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11258 /* goodword doesn't change anything; may happen for "the the" changing
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11259 * the first "the" to itself. */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11260 return;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11261
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11262 if (score <= su->su_maxscore)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11263 {
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
11264 /* Check if the word is already there. Also check the length that is
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
11265 * being replaced "thes," -> "these" is a different suggestion from
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
11266 * "thes" -> "these". */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11267 stp = &SUG(*gap, 0);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11268 for (i = gap->ga_len - 1; i >= 0; --i)
535
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
11269 if ((int)STRLEN(stp[i].st_word) == goodlen
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11270 && STRNCMP(stp[i].st_word, goodword, goodlen) == 0
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
11271 && stp[i].st_orglen == badlen)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11272 {
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11273 /*
535
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
11274 * Found it. Remember the word with the lowest score.
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11275 */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
11276 if (stp[i].st_slang == NULL)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
11277 stp[i].st_slang = slang;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11278
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11279 new_sug.st_score = score;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11280 new_sug.st_altscore = altscore;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11281 new_sug.st_had_bonus = had_bonus;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11282
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11283 if (stp[i].st_had_bonus != had_bonus)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11284 {
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11285 /* Only one of the two had the soundalike score computed.
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11286 * Need to do that for the other one now, otherwise the
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11287 * scores can't be compared. This happens because
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11288 * suggest_try_change() doesn't compute the soundalike
535
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
11289 * word to keep it fast, while some special methods set
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
11290 * the soundalike score to zero. */
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11291 if (had_bonus)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11292 rescore_one(su, &stp[i]);
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11293 else
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11294 {
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11295 new_sug.st_word = goodword;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11296 new_sug.st_slang = stp[i].st_slang;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11297 new_sug.st_orglen = badlen;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11298 rescore_one(su, &new_sug);
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11299 }
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11300 }
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11301
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11302 if (stp[i].st_score > new_sug.st_score)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11303 {
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11304 stp[i].st_score = new_sug.st_score;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11305 stp[i].st_altscore = new_sug.st_altscore;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11306 stp[i].st_had_bonus = new_sug.st_had_bonus;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11307 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11308 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11309 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11310
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11311 if (i < 0 && ga_grow(gap, 1) == OK)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11312 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11313 /* Add a suggestion. */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11314 stp = &SUG(*gap, gap->ga_len);
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11315 stp->st_word = vim_strnsave(goodword, goodlen);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11316 if (stp->st_word != NULL)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11317 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11318 stp->st_score = score;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
11319 stp->st_altscore = altscore;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11320 stp->st_had_bonus = had_bonus;
346
8ed2a5098a31 updated for version 7.0090
vimboss
parents: 344
diff changeset
11321 stp->st_orglen = badlen;
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
11322 stp->st_slang = slang;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11323 ++gap->ga_len;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11324
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11325 /* If we have too many suggestions now, sort the list and keep
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11326 * the best suggestions. */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11327 if (gap->ga_len > SUG_MAX_COUNT(su))
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11328 su->su_maxscore = cleanup_suggestions(gap, su->su_maxscore,
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11329 SUG_CLEAN_COUNT(su));
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11330 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11331 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11332 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11333 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11334
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11335 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11336 * Add a word to be banned.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11337 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11338 static void
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11339 add_banned(su, word)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11340 suginfo_T *su;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11341 char_u *word;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11342 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11343 char_u *s = vim_strsave(word);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11344 hash_T hash;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11345 hashitem_T *hi;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11346
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11347 if (s != NULL)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11348 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11349 hash = hash_hash(s);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11350 hi = hash_lookup(&su->su_banned, s, hash);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11351 if (HASHITEM_EMPTY(hi))
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11352 hash_add_item(&su->su_banned, hi, s, hash);
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
11353 else
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
11354 vim_free(s);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11355 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11356 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11357
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11358 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11359 * Return TRUE if a word appears in the list of banned words.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11360 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11361 static int
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11362 was_banned(su, word)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11363 suginfo_T *su;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11364 char_u *word;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11365 {
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11366 hashitem_T *hi = hash_find(&su->su_banned, word);
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11367
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11368 return !HASHITEM_EMPTY(hi);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11369 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11370
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11371 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11372 * Free the banned words in "su".
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11373 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11374 static void
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11375 free_banned(su)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11376 suginfo_T *su;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11377 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11378 int todo;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11379 hashitem_T *hi;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11380
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11381 todo = su->su_banned.ht_used;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11382 for (hi = su->su_banned.ht_array; todo > 0; ++hi)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11383 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11384 if (!HASHITEM_EMPTY(hi))
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11385 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11386 vim_free(hi->hi_key);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11387 --todo;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11388 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11389 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11390 hash_clear(&su->su_banned);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11391 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11392
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11393 /*
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11394 * Recompute the score for all suggestions if sound-folding is possible. This
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11395 * is slow, thus only done for the final results.
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11396 */
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11397 static void
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11398 rescore_suggestions(su)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11399 suginfo_T *su;
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11400 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11401 int i;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11402
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11403 if (su->su_sallang != NULL)
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
11404 for (i = 0; i < su->su_ga.ga_len; ++i)
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11405 rescore_one(su, &SUG(su->su_ga, i));
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11406 }
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11407
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11408 /*
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11409 * Recompute the score for one suggestion if sound-folding is possible.
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11410 */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11411 static void
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11412 rescore_one(su, stp)
535
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
11413 suginfo_T *su;
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
11414 suggest_T *stp;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11415 {
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11416 slang_T *slang = stp->st_slang;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11417 char_u sal_badword[MAXWLEN];
535
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
11418 char_u *p;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11419
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11420 /* Only rescore suggestions that have no sal score yet and do have a
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11421 * language. */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11422 if (slang != NULL && slang->sl_sal.ga_len > 0 && !stp->st_had_bonus)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11423 {
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11424 if (slang == su->su_sallang)
535
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
11425 p = su->su_sal_badword;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11426 else
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11427 {
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11428 spell_soundfold(slang, su->su_fbadword, TRUE, sal_badword);
535
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
11429 p = sal_badword;
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
11430 }
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
11431
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
11432 stp->st_altscore = stp_sal_score(stp, su, slang, p);
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11433 if (stp->st_altscore == SCORE_MAXMAX)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11434 stp->st_altscore = SCORE_BIG;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11435 stp->st_score = RESCORE(stp->st_score, stp->st_altscore);
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
11436 stp->st_had_bonus = TRUE;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11437 }
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11438 }
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11439
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11440 static int
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11441 #ifdef __BORLANDC__
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11442 _RTLENTRYF
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11443 #endif
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11444 sug_compare __ARGS((const void *s1, const void *s2));
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11445
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11446 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11447 * Function given to qsort() to sort the suggestions on st_score.
529
0d6092bb72e6 updated for version 7.0148
vimboss
parents: 523
diff changeset
11448 * First on "st_score", then "st_altscore" then alphabetically.
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11449 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11450 static int
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11451 #ifdef __BORLANDC__
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11452 _RTLENTRYF
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11453 #endif
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11454 sug_compare(s1, s2)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11455 const void *s1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11456 const void *s2;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11457 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11458 suggest_T *p1 = (suggest_T *)s1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11459 suggest_T *p2 = (suggest_T *)s2;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11460 int n = p1->st_score - p2->st_score;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11461
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11462 if (n == 0)
529
0d6092bb72e6 updated for version 7.0148
vimboss
parents: 523
diff changeset
11463 {
0d6092bb72e6 updated for version 7.0148
vimboss
parents: 523
diff changeset
11464 n = p1->st_altscore - p2->st_altscore;
0d6092bb72e6 updated for version 7.0148
vimboss
parents: 523
diff changeset
11465 if (n == 0)
0d6092bb72e6 updated for version 7.0148
vimboss
parents: 523
diff changeset
11466 n = STRICMP(p1->st_word, p2->st_word);
0d6092bb72e6 updated for version 7.0148
vimboss
parents: 523
diff changeset
11467 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11468 return n;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11469 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11470
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11471 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11472 * Cleanup the suggestions:
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11473 * - Sort on score.
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11474 * - Remove words that won't be displayed.
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11475 * Returns the maximum score in the list or "maxscore" unmodified.
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11476 */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11477 static int
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11478 cleanup_suggestions(gap, maxscore, keep)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11479 garray_T *gap;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11480 int maxscore;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11481 int keep; /* nr of suggestions to keep */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11482 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11483 suggest_T *stp = &SUG(*gap, 0);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11484 int i;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11485
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11486 /* Sort the list. */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11487 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
11488
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11489 /* Truncate the list to the number of suggestions that will be displayed. */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11490 if (gap->ga_len > keep)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11491 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11492 for (i = keep; i < gap->ga_len; ++i)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11493 vim_free(stp[i].st_word);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11494 gap->ga_len = keep;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11495 return stp[keep - 1].st_score;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11496 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11497 return maxscore;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11498 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11499
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11500 #if defined(FEAT_EVAL) || defined(PROTO)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11501 /*
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11502 * Soundfold a string, for soundfold().
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11503 * Result is in allocated memory, NULL for an error.
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11504 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11505 char_u *
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11506 eval_soundfold(word)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11507 char_u *word;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11508 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11509 langp_T *lp;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11510 char_u sound[MAXWLEN];
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
11511 int lpi;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11512
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11513 if (curwin->w_p_spell && *curbuf->b_p_spl != NUL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11514 /* Use the sound-folding of the first language that supports it. */
503
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
11515 for (lpi = 0; lpi < curbuf->b_langp.ga_len; ++lpi)
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
11516 {
c9ec7077a195 updated for version 7.0141
vimboss
parents: 502
diff changeset
11517 lp = LANGP_ENTRY(curbuf->b_langp, lpi);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11518 if (lp->lp_slang->sl_sal.ga_len > 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11519 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11520 /* soundfold the word */
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11521 spell_soundfold(lp->lp_slang, word, FALSE, sound);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11522 return vim_strsave(sound);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11523 }
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
11524 }
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11525
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11526 /* No language with sound folding, return word as-is. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11527 return vim_strsave(word);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11528 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11529 #endif
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11530
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11531 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11532 * Turn "inword" into its sound-a-like equivalent in "res[MAXWLEN]".
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11533 *
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11534 * 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
11535 * oldest is Soundex (1918!). A nice overview can be found in "Approximate
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11536 * swedish name matching - survey and test of different algorithms" by Klas
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11537 * Erikson.
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11538 *
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11539 * We support two methods:
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11540 * 1. SOFOFROM/SOFOTO do a simple character mapping.
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
11541 * 2. SAL items define a more advanced sound-folding (and much slower).
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11542 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11543 static void
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11544 spell_soundfold(slang, inword, folded, res)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11545 slang_T *slang;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11546 char_u *inword;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11547 int folded; /* "inword" is already case-folded */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11548 char_u *res;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11549 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11550 char_u fword[MAXWLEN];
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11551 char_u *word;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11552
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11553 if (slang->sl_sofo)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11554 /* SOFOFROM and SOFOTO used */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11555 spell_soundfold_sofo(slang, inword, res);
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11556 else
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11557 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11558 /* SAL items used. Requires the word to be case-folded. */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11559 if (folded)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11560 word = inword;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11561 else
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11562 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11563 (void)spell_casefold(inword, STRLEN(inword), fword, MAXWLEN);
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11564 word = fword;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11565 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11566
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11567 #ifdef FEAT_MBYTE
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11568 if (has_mbyte)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11569 spell_soundfold_wsal(slang, word, res);
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11570 else
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11571 #endif
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11572 spell_soundfold_sal(slang, word, res);
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11573 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11574 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11575
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11576 /*
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11577 * Perform sound folding of "inword" into "res" according to SOFOFROM and
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11578 * SOFOTO lines.
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11579 */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11580 static void
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11581 spell_soundfold_sofo(slang, inword, res)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11582 slang_T *slang;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11583 char_u *inword;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11584 char_u *res;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11585 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11586 char_u *s;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11587 int ri = 0;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11588 int c;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11589
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11590 #ifdef FEAT_MBYTE
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11591 if (has_mbyte)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11592 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11593 int prevc = 0;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11594 int *ip;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11595
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11596 /* The sl_sal_first[] table contains the translation for chars up to
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11597 * 255, sl_sal the rest. */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11598 for (s = inword; *s != NUL; )
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11599 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
11600 c = mb_cptr2char_adv(&s);
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11601 if (enc_utf8 ? utf_class(c) == 0 : vim_iswhite(c))
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11602 c = ' ';
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11603 else if (c < 256)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11604 c = slang->sl_sal_first[c];
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11605 else
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11606 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11607 ip = ((int **)slang->sl_sal.ga_data)[c & 0xff];
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11608 if (ip == NULL) /* empty list, can't match */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11609 c = NUL;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11610 else
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11611 for (;;) /* find "c" in the list */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11612 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11613 if (*ip == 0) /* not found */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11614 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11615 c = NUL;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11616 break;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11617 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11618 if (*ip == c) /* match! */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11619 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11620 c = ip[1];
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11621 break;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11622 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11623 ip += 2;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11624 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11625 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11626
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11627 if (c != NUL && c != prevc)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11628 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11629 ri += mb_char2bytes(c, res + ri);
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11630 if (ri + MB_MAXBYTES > MAXWLEN)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11631 break;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11632 prevc = c;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11633 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11634 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11635 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11636 else
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11637 #endif
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11638 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11639 /* The sl_sal_first[] table contains the translation. */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11640 for (s = inword; (c = *s) != NUL; ++s)
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11641 {
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11642 if (vim_iswhite(c))
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11643 c = ' ';
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11644 else
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11645 c = slang->sl_sal_first[c];
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11646 if (c != NUL && (ri == 0 || res[ri - 1] != c))
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11647 res[ri++] = c;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11648 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11649 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11650
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11651 res[ri] = NUL;
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11652 }
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11653
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11654 static void
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11655 spell_soundfold_sal(slang, inword, res)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11656 slang_T *slang;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11657 char_u *inword;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11658 char_u *res;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11659 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11660 salitem_T *smp;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11661 char_u word[MAXWLEN];
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11662 char_u *s = inword;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11663 char_u *t;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11664 char_u *pf;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11665 int i, j, z;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11666 int reslen;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11667 int n, k = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11668 int z0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11669 int k0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11670 int n0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11671 int c;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11672 int pri;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11673 int p0 = -333;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11674 int c0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11675
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11676 /* Remove accents, if wanted. We actually remove all non-word characters.
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11677 * 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
11678 if (slang->sl_rem_accents)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11679 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11680 t = word;
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11681 while (*s != NUL)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11682 {
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11683 if (vim_iswhite(*s))
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11684 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11685 *t++ = ' ';
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11686 s = skipwhite(s);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11687 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11688 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11689 {
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11690 if (spell_iswordp_nmw(s))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11691 *t++ = *s;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11692 ++s;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11693 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11694 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11695 *t = NUL;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11696 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11697 else
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11698 STRCPY(word, s);
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11699
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11700 smp = (salitem_T *)slang->sl_sal.ga_data;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11701
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11702 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11703 * This comes from Aspell phonet.cpp. Converted from C++ to C.
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11704 * Changed to keep spaces.
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11705 */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11706 i = reslen = z = 0;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11707 while ((c = word[i]) != NUL)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11708 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11709 /* Start with the first rule that has the character in the word. */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11710 n = slang->sl_sal_first[c];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11711 z0 = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11712
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11713 if (n >= 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11714 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11715 /* check all rules for the same letter */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11716 for (; (s = smp[n].sm_lead)[0] == c; ++n)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11717 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11718 /* Quickly skip entries that don't match the word. Most
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11719 * entries are less then three chars, optimize for that. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11720 k = smp[n].sm_leadlen;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11721 if (k > 1)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11722 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11723 if (word[i + 1] != s[1])
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11724 continue;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11725 if (k > 2)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11726 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11727 for (j = 2; j < k; ++j)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11728 if (word[i + j] != s[j])
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11729 break;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11730 if (j < k)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11731 continue;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11732 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11733 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11734
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11735 if ((pf = smp[n].sm_oneof) != NULL)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11736 {
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11737 /* Check for match with one of the chars in "sm_oneof". */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11738 while (*pf != NUL && *pf != word[i + k])
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11739 ++pf;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11740 if (*pf == NUL)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11741 continue;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11742 ++k;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11743 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11744 s = smp[n].sm_rules;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11745 pri = 5; /* default priority */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11746
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11747 p0 = *s;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11748 k0 = k;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11749 while (*s == '-' && k > 1)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11750 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11751 k--;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11752 s++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11753 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11754 if (*s == '<')
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11755 s++;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11756 if (VIM_ISDIGIT(*s))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11757 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11758 /* determine priority */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11759 pri = *s - '0';
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11760 s++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11761 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11762 if (*s == '^' && *(s + 1) == '^')
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11763 s++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11764
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11765 if (*s == NUL
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11766 || (*s == '^'
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11767 && (i == 0 || !(word[i - 1] == ' '
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11768 || spell_iswordp(word + i - 1, curbuf)))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11769 && (*(s + 1) != '$'
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11770 || (!spell_iswordp(word + i + k0, curbuf))))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11771 || (*s == '$' && i > 0
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11772 && spell_iswordp(word + i - 1, curbuf)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11773 && (!spell_iswordp(word + i + k0, curbuf))))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11774 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11775 /* search for followup rules, if: */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11776 /* followup and k > 1 and NO '-' in searchstring */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11777 c0 = word[i + k - 1];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11778 n0 = slang->sl_sal_first[c0];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11779
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11780 if (slang->sl_followup && k > 1 && n0 >= 0
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11781 && p0 != '-' && word[i + k] != NUL)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11782 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11783 /* test follow-up rule for "word[i + k]" */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11784 for ( ; (s = smp[n0].sm_lead)[0] == c0; ++n0)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11785 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11786 /* Quickly skip entries that don't match the word.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11787 * */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11788 k0 = smp[n0].sm_leadlen;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11789 if (k0 > 1)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11790 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11791 if (word[i + k] != s[1])
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11792 continue;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11793 if (k0 > 2)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11794 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11795 pf = word + i + k + 1;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11796 for (j = 2; j < k0; ++j)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11797 if (*pf++ != s[j])
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11798 break;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11799 if (j < k0)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11800 continue;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11801 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11802 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11803 k0 += k - 1;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11804
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11805 if ((pf = smp[n0].sm_oneof) != NULL)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11806 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11807 /* Check for match with one of the chars in
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11808 * "sm_oneof". */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11809 while (*pf != NUL && *pf != word[i + k0])
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11810 ++pf;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11811 if (*pf == NUL)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11812 continue;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11813 ++k0;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11814 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11815
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11816 p0 = 5;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11817 s = smp[n0].sm_rules;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11818 while (*s == '-')
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11819 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11820 /* "k0" gets NOT reduced because
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11821 * "if (k0 == k)" */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11822 s++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11823 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11824 if (*s == '<')
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11825 s++;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11826 if (VIM_ISDIGIT(*s))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11827 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11828 p0 = *s - '0';
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11829 s++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11830 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11831
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11832 if (*s == NUL
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11833 /* *s == '^' cuts */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11834 || (*s == '$'
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11835 && !spell_iswordp(word + i + k0,
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11836 curbuf)))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11837 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11838 if (k0 == k)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11839 /* this is just a piece of the string */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11840 continue;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11841
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11842 if (p0 < pri)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11843 /* priority too low */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11844 continue;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11845 /* rule fits; stop search */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11846 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11847 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11848 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11849
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11850 if (p0 >= pri && smp[n0].sm_lead[0] == c0)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11851 continue;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11852 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11853
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11854 /* replace string */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11855 s = smp[n].sm_to;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
11856 if (s == NULL)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
11857 s = (char_u *)"";
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11858 pf = smp[n].sm_rules;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11859 p0 = (vim_strchr(pf, '<') != NULL) ? 1 : 0;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11860 if (p0 == 1 && z == 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11861 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11862 /* rule with '<' is used */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11863 if (reslen > 0 && *s != NUL && (res[reslen - 1] == c
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11864 || res[reslen - 1] == *s))
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11865 reslen--;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11866 z0 = 1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11867 z = 1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11868 k0 = 0;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11869 while (*s != NUL && word[i + k0] != NUL)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11870 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11871 word[i + k0] = *s;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11872 k0++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11873 s++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11874 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11875 if (k > k0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11876 mch_memmove(word + i + k0, word + i + k,
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11877 STRLEN(word + i + k) + 1);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11878
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11879 /* new "actual letter" */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11880 c = word[i];
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11881 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11882 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11883 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11884 /* no '<' rule used */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11885 i += k - 1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11886 z = 0;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11887 while (*s != NUL && s[1] != NUL && reslen < MAXWLEN)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11888 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11889 if (reslen == 0 || res[reslen - 1] != *s)
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11890 res[reslen++] = *s;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11891 s++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11892 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11893 /* new "actual letter" */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11894 c = *s;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11895 if (strstr((char *)pf, "^^") != NULL)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11896 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11897 if (c != NUL)
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11898 res[reslen++] = c;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11899 mch_memmove(word, word + i + 1,
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11900 STRLEN(word + i + 1) + 1);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11901 i = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11902 z0 = 1;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11903 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11904 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11905 break;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11906 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11907 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11908 }
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11909 else if (vim_iswhite(c))
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11910 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11911 c = ' ';
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11912 k = 1;
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
11913 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11914
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11915 if (z0 == 0)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11916 {
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11917 if (k && !p0 && reslen < MAXWLEN && c != NUL
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11918 && (!slang->sl_collapse || reslen == 0
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11919 || res[reslen - 1] != c))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11920 /* condense only double letters */
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11921 res[reslen++] = c;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11922
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11923 i++;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11924 z = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11925 k = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11926 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11927 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11928
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
11929 res[reslen] = NUL;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11930 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
11931
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11932 #ifdef FEAT_MBYTE
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11933 /*
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11934 * Turn "inword" into its sound-a-like equivalent in "res[MAXWLEN]".
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11935 * Multi-byte version of spell_soundfold().
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11936 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11937 static void
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11938 spell_soundfold_wsal(slang, inword, res)
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11939 slang_T *slang;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11940 char_u *inword;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11941 char_u *res;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11942 {
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
11943 salitem_T *smp = (salitem_T *)slang->sl_sal.ga_data;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11944 int word[MAXWLEN];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11945 int wres[MAXWLEN];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11946 int l;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11947 char_u *s;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11948 int *ws;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11949 char_u *t;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11950 int *pf;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11951 int i, j, z;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11952 int reslen;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11953 int n, k = 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11954 int z0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11955 int k0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11956 int n0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11957 int c;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11958 int pri;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11959 int p0 = -333;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11960 int c0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11961 int did_white = FALSE;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11962
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11963 /*
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11964 * Convert the multi-byte string to a wide-character string.
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11965 * Remove accents, if wanted. We actually remove all non-word characters.
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11966 * But keep white space.
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11967 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11968 n = 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11969 for (s = inword; *s != NUL; )
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11970 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11971 t = s;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
11972 c = mb_cptr2char_adv(&s);
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11973 if (slang->sl_rem_accents)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11974 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11975 if (enc_utf8 ? utf_class(c) == 0 : vim_iswhite(c))
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11976 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11977 if (did_white)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11978 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11979 c = ' ';
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11980 did_white = TRUE;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11981 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11982 else
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11983 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11984 did_white = FALSE;
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
11985 if (!spell_iswordp_nmw(t))
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11986 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11987 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11988 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11989 word[n++] = c;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11990 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11991 word[n] = NUL;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11992
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11993 /*
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11994 * This comes from Aspell phonet.cpp.
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11995 * Converted from C++ to C. Added support for multi-byte chars.
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11996 * Changed to keep spaces.
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11997 */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11998 i = reslen = z = 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
11999 while ((c = word[i]) != NUL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12000 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12001 /* Start with the first rule that has the character in the word. */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12002 n = slang->sl_sal_first[c & 0xff];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12003 z0 = 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12004
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12005 if (n >= 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12006 {
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
12007 /* check all rules for the same index byte */
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12008 for (; ((ws = smp[n].sm_lead_w)[0] & 0xff) == (c & 0xff); ++n)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12009 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12010 /* Quickly skip entries that don't match the word. Most
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12011 * entries are less then three chars, optimize for that. */
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
12012 if (c != ws[0])
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
12013 continue;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12014 k = smp[n].sm_leadlen;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12015 if (k > 1)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12016 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12017 if (word[i + 1] != ws[1])
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12018 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12019 if (k > 2)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12020 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12021 for (j = 2; j < k; ++j)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12022 if (word[i + j] != ws[j])
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12023 break;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12024 if (j < k)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12025 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12026 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12027 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12028
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
12029 if ((pf = smp[n].sm_oneof_w) != NULL)
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12030 {
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
12031 /* Check for match with one of the chars in "sm_oneof". */
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12032 while (*pf != NUL && *pf != word[i + k])
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12033 ++pf;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12034 if (*pf == NUL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12035 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12036 ++k;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12037 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12038 s = smp[n].sm_rules;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12039 pri = 5; /* default priority */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12040
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12041 p0 = *s;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12042 k0 = k;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12043 while (*s == '-' && k > 1)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12044 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12045 k--;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12046 s++;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12047 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12048 if (*s == '<')
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12049 s++;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12050 if (VIM_ISDIGIT(*s))
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12051 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12052 /* determine priority */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12053 pri = *s - '0';
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12054 s++;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12055 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12056 if (*s == '^' && *(s + 1) == '^')
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12057 s++;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12058
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12059 if (*s == NUL
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12060 || (*s == '^'
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12061 && (i == 0 || !(word[i - 1] == ' '
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
12062 || spell_iswordp_w(word + i - 1, curbuf)))
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12063 && (*(s + 1) != '$'
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
12064 || (!spell_iswordp_w(word + i + k0, curbuf))))
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12065 || (*s == '$' && i > 0
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
12066 && spell_iswordp_w(word + i - 1, curbuf)
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
12067 && (!spell_iswordp_w(word + i + k0, curbuf))))
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12068 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12069 /* search for followup rules, if: */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12070 /* followup and k > 1 and NO '-' in searchstring */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12071 c0 = word[i + k - 1];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12072 n0 = slang->sl_sal_first[c0 & 0xff];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12073
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12074 if (slang->sl_followup && k > 1 && n0 >= 0
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12075 && p0 != '-' && word[i + k] != NUL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12076 {
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
12077 /* Test follow-up rule for "word[i + k]"; loop over
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
12078 * all entries with the same index byte. */
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12079 for ( ; ((ws = smp[n0].sm_lead_w)[0] & 0xff)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12080 == (c0 & 0xff); ++n0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12081 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12082 /* Quickly skip entries that don't match the word.
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
12083 */
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
12084 if (c0 != ws[0])
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
12085 continue;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12086 k0 = smp[n0].sm_leadlen;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12087 if (k0 > 1)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12088 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12089 if (word[i + k] != ws[1])
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12090 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12091 if (k0 > 2)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12092 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12093 pf = word + i + k + 1;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12094 for (j = 2; j < k0; ++j)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12095 if (*pf++ != ws[j])
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12096 break;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12097 if (j < k0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12098 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12099 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12100 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12101 k0 += k - 1;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12102
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
12103 if ((pf = smp[n0].sm_oneof_w) != NULL)
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12104 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12105 /* Check for match with one of the chars in
375
f14cbd913415 updated for version 7.0097
vimboss
parents: 372
diff changeset
12106 * "sm_oneof". */
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12107 while (*pf != NUL && *pf != word[i + k0])
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12108 ++pf;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12109 if (*pf == NUL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12110 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12111 ++k0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12112 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12113
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12114 p0 = 5;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12115 s = smp[n0].sm_rules;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12116 while (*s == '-')
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12117 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12118 /* "k0" gets NOT reduced because
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12119 * "if (k0 == k)" */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12120 s++;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12121 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12122 if (*s == '<')
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12123 s++;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12124 if (VIM_ISDIGIT(*s))
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12125 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12126 p0 = *s - '0';
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12127 s++;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12128 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12129
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12130 if (*s == NUL
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12131 /* *s == '^' cuts */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12132 || (*s == '$'
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
12133 && !spell_iswordp_w(word + i + k0,
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
12134 curbuf)))
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12135 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12136 if (k0 == k)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12137 /* this is just a piece of the string */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12138 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12139
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12140 if (p0 < pri)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12141 /* priority too low */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12142 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12143 /* rule fits; stop search */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12144 break;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12145 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12146 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12147
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12148 if (p0 >= pri && (smp[n0].sm_lead_w[0] & 0xff)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12149 == (c0 & 0xff))
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12150 continue;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12151 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12152
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12153 /* replace string */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12154 ws = smp[n].sm_to_w;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12155 s = smp[n].sm_rules;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12156 p0 = (vim_strchr(s, '<') != NULL) ? 1 : 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12157 if (p0 == 1 && z == 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12158 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12159 /* rule with '<' is used */
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
12160 if (reslen > 0 && ws != NULL && *ws != NUL
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
12161 && (wres[reslen - 1] == c
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12162 || wres[reslen - 1] == *ws))
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12163 reslen--;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12164 z0 = 1;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12165 z = 1;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12166 k0 = 0;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
12167 if (ws != NULL)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
12168 while (*ws != NUL && word[i + k0] != NUL)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
12169 {
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
12170 word[i + k0] = *ws;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
12171 k0++;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
12172 ws++;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
12173 }
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12174 if (k > k0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12175 mch_memmove(word + i + k0, word + i + k,
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12176 sizeof(int) * (STRLEN(word + i + k) + 1));
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12177
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12178 /* new "actual letter" */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12179 c = word[i];
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12180 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12181 else
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12182 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12183 /* no '<' rule used */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12184 i += k - 1;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12185 z = 0;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
12186 if (ws != NULL)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
12187 while (*ws != NUL && ws[1] != NUL
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
12188 && reslen < MAXWLEN)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
12189 {
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
12190 if (reslen == 0 || wres[reslen - 1] != *ws)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
12191 wres[reslen++] = *ws;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
12192 ws++;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
12193 }
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12194 /* new "actual letter" */
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
12195 if (ws == NULL)
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
12196 c = NUL;
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
12197 else
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
12198 c = *ws;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12199 if (strstr((char *)s, "^^") != NULL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12200 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12201 if (c != NUL)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12202 wres[reslen++] = c;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12203 mch_memmove(word, word + i + 1,
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12204 sizeof(int) * (STRLEN(word + i + 1) + 1));
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12205 i = 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12206 z0 = 1;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12207 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12208 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12209 break;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12210 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12211 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12212 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12213 else if (vim_iswhite(c))
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12214 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12215 c = ' ';
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12216 k = 1;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12217 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12218
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12219 if (z0 == 0)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12220 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12221 if (k && !p0 && reslen < MAXWLEN && c != NUL
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12222 && (!slang->sl_collapse || reslen == 0
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12223 || wres[reslen - 1] != c))
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12224 /* condense only double letters */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12225 wres[reslen++] = c;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12226
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12227 i++;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12228 z = 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12229 k = 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12230 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12231 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12232
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12233 /* Convert wide characters in "wres" to a multi-byte string in "res". */
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12234 l = 0;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12235 for (n = 0; n < reslen; ++n)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12236 {
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12237 l += mb_char2bytes(wres[n], res + l);
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12238 if (l + MB_MAXBYTES > MAXWLEN)
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12239 break;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12240 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12241 res[l] = NUL;
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12242 }
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12243 #endif
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12244
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12245 /*
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12246 * Compute a score for two sound-a-like words.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12247 * This permits up to two inserts/deletes/swaps/etc. to keep things fast.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12248 * 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
12249 * avoiding checks that will not be possible.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12250 */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12251 static int
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12252 soundalike_score(goodstart, badstart)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12253 char_u *goodstart; /* sound-folded good word */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12254 char_u *badstart; /* sound-folded bad word */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12255 {
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12256 char_u *goodsound = goodstart;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12257 char_u *badsound = badstart;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12258 int goodlen;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12259 int badlen;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12260 int n;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12261 char_u *pl, *ps;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12262 char_u *pl2, *ps2;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12263 int score = 0;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12264
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12265 /* adding/inserting "*" at the start (word starts with vowel) shouldn't be
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12266 * counted so much, vowels halfway the word aren't counted at all. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12267 if ((*badsound == '*' || *goodsound == '*') && *badsound != *goodsound)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12268 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12269 score = SCORE_DEL / 2;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12270 if (*badsound == '*')
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12271 ++badsound;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12272 else
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12273 ++goodsound;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12274 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12275
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12276 goodlen = STRLEN(goodsound);
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12277 badlen = STRLEN(badsound);
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12278
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12279 /* Return quickly if the lenghts are too different to be fixed by two
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12280 * changes. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12281 n = goodlen - badlen;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12282 if (n < -2 || n > 2)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12283 return SCORE_MAXMAX;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12284
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12285 if (n > 0)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12286 {
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12287 pl = goodsound; /* goodsound is longest */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12288 ps = badsound;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12289 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12290 else
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12291 {
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12292 pl = badsound; /* badsound is longest */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12293 ps = goodsound;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12294 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12295
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12296 /* Skip over the identical part. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12297 while (*pl == *ps && *pl != NUL)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12298 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12299 ++pl;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12300 ++ps;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12301 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12302
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12303 switch (n)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12304 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12305 case -2:
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12306 case 2:
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12307 /*
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12308 * Must delete two characters from "pl".
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12309 */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12310 ++pl; /* first delete */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12311 while (*pl == *ps)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12312 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12313 ++pl;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12314 ++ps;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12315 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12316 /* strings must be equal after second delete */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12317 if (STRCMP(pl + 1, ps) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12318 return score + SCORE_DEL * 2;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12319
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12320 /* Failed to compare. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12321 break;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12322
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12323 case -1:
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12324 case 1:
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12325 /*
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12326 * Minimal one delete from "pl" required.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12327 */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12328
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12329 /* 1: delete */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12330 pl2 = pl + 1;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12331 ps2 = ps;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12332 while (*pl2 == *ps2)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12333 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12334 if (*pl2 == NUL) /* reached the end */
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12335 return score + SCORE_DEL;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12336 ++pl2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12337 ++ps2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12338 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12339
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12340 /* 2: delete then swap, then rest must be equal */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12341 if (pl2[0] == ps2[1] && pl2[1] == ps2[0]
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12342 && STRCMP(pl2 + 2, ps2 + 2) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12343 return score + SCORE_DEL + SCORE_SWAP;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12345 /* 3: delete then substitute, then the rest must be equal */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12346 if (STRCMP(pl2 + 1, ps2 + 1) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12347 return score + SCORE_DEL + SCORE_SUBST;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12348
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12349 /* 4: first swap then delete */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12350 if (pl[0] == ps[1] && pl[1] == ps[0])
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12351 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12352 pl2 = pl + 2; /* swap, skip two chars */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12353 ps2 = ps + 2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12354 while (*pl2 == *ps2)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12355 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12356 ++pl2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12357 ++ps2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12358 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12359 /* delete a char and then strings must be equal */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12360 if (STRCMP(pl2 + 1, ps2) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12361 return score + SCORE_SWAP + SCORE_DEL;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12362 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12363
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12364 /* 5: first substitute then delete */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12365 pl2 = pl + 1; /* substitute, skip one char */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12366 ps2 = ps + 1;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12367 while (*pl2 == *ps2)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12368 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12369 ++pl2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12370 ++ps2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12371 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12372 /* delete a char and then strings must be equal */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12373 if (STRCMP(pl2 + 1, ps2) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12374 return score + SCORE_SUBST + SCORE_DEL;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12375
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12376 /* Failed to compare. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12377 break;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12378
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12379 case 0:
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12380 /*
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12381 * Lenghts are equal, thus changes must result in same length: An
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12382 * insert is only possible in combination with a delete.
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12383 * 1: check if for identical strings
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12384 */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12385 if (*pl == NUL)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12386 return score;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12387
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12388 /* 2: swap */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12389 if (pl[0] == ps[1] && pl[1] == ps[0])
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12390 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12391 pl2 = pl + 2; /* swap, skip two chars */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12392 ps2 = ps + 2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12393 while (*pl2 == *ps2)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12394 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12395 if (*pl2 == NUL) /* reached the end */
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12396 return score + SCORE_SWAP;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12397 ++pl2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12398 ++ps2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12399 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12400 /* 3: swap and swap again */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12401 if (pl2[0] == ps2[1] && pl2[1] == ps2[0]
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12402 && STRCMP(pl2 + 2, ps2 + 2) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12403 return score + SCORE_SWAP + SCORE_SWAP;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12404
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12405 /* 4: swap and substitute */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12406 if (STRCMP(pl2 + 1, ps2 + 1) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12407 return score + SCORE_SWAP + SCORE_SUBST;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12408 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12409
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12410 /* 5: substitute */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12411 pl2 = pl + 1;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12412 ps2 = ps + 1;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12413 while (*pl2 == *ps2)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12414 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12415 if (*pl2 == NUL) /* reached the end */
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12416 return score + SCORE_SUBST;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12417 ++pl2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12418 ++ps2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12419 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12420
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12421 /* 6: substitute and swap */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12422 if (pl2[0] == ps2[1] && pl2[1] == ps2[0]
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12423 && STRCMP(pl2 + 2, ps2 + 2) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12424 return score + SCORE_SUBST + SCORE_SWAP;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12425
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12426 /* 7: substitute and substitute */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12427 if (STRCMP(pl2 + 1, ps2 + 1) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12428 return score + SCORE_SUBST + SCORE_SUBST;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12429
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12430 /* 8: insert then delete */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12431 pl2 = pl;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12432 ps2 = ps + 1;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12433 while (*pl2 == *ps2)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12434 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12435 ++pl2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12436 ++ps2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12437 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12438 if (STRCMP(pl2 + 1, ps2) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12439 return score + SCORE_INS + SCORE_DEL;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12440
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12441 /* 9: delete then insert */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12442 pl2 = pl + 1;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12443 ps2 = ps;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12444 while (*pl2 == *ps2)
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12445 {
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12446 ++pl2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12447 ++ps2;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12448 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12449 if (STRCMP(pl2, ps2 + 1) == 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12450 return score + SCORE_INS + SCORE_DEL;
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12451
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12452 /* Failed to compare. */
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12453 break;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12454 }
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12455
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12456 return SCORE_MAXMAX;
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12457 }
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12458
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12459 /*
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12460 * Compute the "edit distance" to turn "badword" into "goodword". The less
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12461 * deletes/inserts/substitutes/swaps are required the lower the score.
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12462 *
485
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
12463 * The algorithm is described by Du and Chang, 1992.
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
12464 * The implementation of the algorithm comes from Aspell editdist.cpp,
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
12465 * edit_distance(). It has been converted from C++ to C and modified to
13cf73878020 updated for version 7.0133
vimboss
parents: 483
diff changeset
12466 * support multi-byte characters.
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12467 */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12468 static int
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12469 spell_edit_score(badword, goodword)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12470 char_u *badword;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12471 char_u *goodword;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12472 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12473 int *cnt;
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12474 int badlen, goodlen; /* lenghts including NUL */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12475 int j, i;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12476 int t;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12477 int bc, gc;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12478 int pbc, pgc;
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12479 #ifdef FEAT_MBYTE
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12480 char_u *p;
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12481 int wbadword[MAXWLEN];
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12482 int wgoodword[MAXWLEN];
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12483
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12484 if (has_mbyte)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12485 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12486 /* Get the characters from the multi-byte strings and put them in an
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12487 * int array for easy access. */
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12488 for (p = badword, badlen = 0; *p != NUL; )
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
12489 wbadword[badlen++] = mb_cptr2char_adv(&p);
398
d5dbe17efce2 updated for version 7.0105
vimboss
parents: 393
diff changeset
12490 wbadword[badlen++] = 0;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12491 for (p = goodword, goodlen = 0; *p != NUL; )
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 469
diff changeset
12492 wgoodword[goodlen++] = mb_cptr2char_adv(&p);
398
d5dbe17efce2 updated for version 7.0105
vimboss
parents: 393
diff changeset
12493 wgoodword[goodlen++] = 0;
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12494 }
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12495 else
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12496 #endif
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12497 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12498 badlen = STRLEN(badword) + 1;
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12499 goodlen = STRLEN(goodword) + 1;
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12500 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12501
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12502 /* We use "cnt" as an array: CNT(badword_idx, goodword_idx). */
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12503 #define CNT(a, b) cnt[(a) + (b) * (badlen + 1)]
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12504 cnt = (int *)lalloc((long_u)(sizeof(int) * (badlen + 1) * (goodlen + 1)),
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12505 TRUE);
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12506 if (cnt == NULL)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12507 return 0; /* out of memory */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12508
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12509 CNT(0, 0) = 0;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12510 for (j = 1; j <= goodlen; ++j)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12511 CNT(0, j) = CNT(0, j - 1) + SCORE_DEL;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12512
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12513 for (i = 1; i <= badlen; ++i)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12514 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12515 CNT(i, 0) = CNT(i - 1, 0) + SCORE_INS;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12516 for (j = 1; j <= goodlen; ++j)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12517 {
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12518 #ifdef FEAT_MBYTE
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12519 if (has_mbyte)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12520 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12521 bc = wbadword[i - 1];
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12522 gc = wgoodword[j - 1];
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12523 }
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12524 else
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12525 #endif
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12526 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12527 bc = badword[i - 1];
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12528 gc = goodword[j - 1];
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12529 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12530 if (bc == gc)
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12531 CNT(i, j) = CNT(i - 1, j - 1);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12532 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12533 {
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12534 /* Use a better score when there is only a case difference. */
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12535 if (SPELL_TOFOLD(bc) == SPELL_TOFOLD(gc))
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12536 CNT(i, j) = SCORE_ICASE + CNT(i - 1, j - 1);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12537 else
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12538 CNT(i, j) = SCORE_SUBST + CNT(i - 1, j - 1);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12539
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12540 if (i > 1 && j > 1)
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12541 {
324
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12542 #ifdef FEAT_MBYTE
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12543 if (has_mbyte)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12544 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12545 pbc = wbadword[i - 2];
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12546 pgc = wgoodword[j - 2];
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12547 }
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12548 else
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12549 #endif
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12550 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12551 pbc = badword[i - 2];
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12552 pgc = goodword[j - 2];
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12553 }
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12554 if (bc == pgc && pbc == gc)
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12555 {
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12556 t = SCORE_SWAP + CNT(i - 2, j - 2);
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12557 if (t < CNT(i, j))
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12558 CNT(i, j) = t;
548525d9da24 updated for version 7.0085
vimboss
parents: 323
diff changeset
12559 }
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12560 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12561 t = SCORE_DEL + CNT(i - 1, j);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12562 if (t < CNT(i, j))
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12563 CNT(i, j) = t;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12564 t = SCORE_INS + CNT(i, j - 1);
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12565 if (t < CNT(i, j))
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12566 CNT(i, j) = t;
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12567 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12568 }
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12569 }
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12570
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12571 i = CNT(badlen - 1, goodlen - 1);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12572 vim_free(cnt);
7033303ea0c0 updated for version 7.0089
vimboss
parents: 339
diff changeset
12573 return i;
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 316
diff changeset
12574 }
307
7010607c5753 updated for version 7.0081
vimboss
parents: 302
diff changeset
12575
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12576 /*
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12577 * ":spelldump"
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12578 */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12579 /*ARGSUSED*/
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12580 void
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12581 ex_spelldump(eap)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12582 exarg_T *eap;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12583 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12584 buf_T *buf = curbuf;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12585 langp_T *lp;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12586 slang_T *slang;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12587 idx_T arridx[MAXWLEN];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12588 int curi[MAXWLEN];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12589 char_u word[MAXWLEN];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12590 int c;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12591 char_u *byts;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12592 idx_T *idxs;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12593 linenr_T lnum = 0;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12594 int round;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12595 int depth;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12596 int n;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12597 int flags;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12598 char_u *region_names = NULL; /* region names being used */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12599 int do_region = TRUE; /* dump region names and numbers */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12600 char_u *p;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
12601 int lpi;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12602
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
12603 if (no_spell_checking(curwin))
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12604 return;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12605
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12606 /* Create a new empty buffer by splitting the window. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12607 do_cmdline_cmd((char_u *)"new");
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12608 if (!bufempty() || !buf_valid(buf))
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12609 return;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12610
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12611 /* Find out if we can support regions: All languages must support the same
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12612 * regions or none at all. */
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
12613 for (lpi = 0; lpi < buf->b_langp.ga_len; ++lpi)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
12614 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
12615 lp = LANGP_ENTRY(buf->b_langp, lpi);
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12616 p = lp->lp_slang->sl_regions;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12617 if (p[0] != 0)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12618 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12619 if (region_names == NULL) /* first language with regions */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12620 region_names = p;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12621 else if (STRCMP(region_names, p) != 0)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12622 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12623 do_region = FALSE; /* region names are different */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12624 break;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12625 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12626 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12627 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12628
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12629 if (do_region && region_names != NULL)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12630 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12631 vim_snprintf((char *)IObuff, IOSIZE, "/regions=%s", region_names);
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12632 ml_append(lnum++, IObuff, (colnr_T)0, FALSE);
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12633 }
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12634 else
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12635 do_region = FALSE;
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12636
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12637 /*
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12638 * Loop over all files loaded for the entries in 'spelllang'.
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12639 */
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
12640 for (lpi = 0; lpi < buf->b_langp.ga_len; ++lpi)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
12641 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
12642 lp = LANGP_ENTRY(buf->b_langp, lpi);
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12643 slang = lp->lp_slang;
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
12644 if (slang->sl_fbyts == NULL) /* reloading failed */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
12645 continue;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12646
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12647 vim_snprintf((char *)IObuff, IOSIZE, "# file: %s", slang->sl_fname);
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12648 ml_append(lnum++, IObuff, (colnr_T)0, FALSE);
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12649
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12650 /* round 1: case-folded tree
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12651 * round 2: keep-case tree */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12652 for (round = 1; round <= 2; ++round)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12653 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12654 if (round == 1)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12655 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12656 byts = slang->sl_fbyts;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12657 idxs = slang->sl_fidxs;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12658 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12659 else
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12660 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12661 byts = slang->sl_kbyts;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12662 idxs = slang->sl_kidxs;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12663 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12664 if (byts == NULL)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12665 continue; /* array is empty */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12666
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12667 depth = 0;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12668 arridx[0] = 0;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12669 curi[0] = 1;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12670 while (depth >= 0 && !got_int)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12671 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12672 if (curi[depth] > byts[arridx[depth]])
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12673 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12674 /* Done all bytes at this node, go up one level. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12675 --depth;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12676 line_breakcheck();
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12677 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12678 else
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12679 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12680 /* Do one more byte at this node. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12681 n = arridx[depth] + curi[depth];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12682 ++curi[depth];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12683 c = byts[n];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12684 if (c == 0)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12685 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12686 /* End of word, deal with the word.
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12687 * Don't use keep-case words in the fold-case tree,
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12688 * they will appear in the keep-case tree.
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12689 * Only use the word when the region matches. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12690 flags = (int)idxs[n];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12691 if ((round == 2 || (flags & WF_KEEPCAP) == 0)
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
12692 && (flags & WF_NEEDCOMP) == 0
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12693 && (do_region
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12694 || (flags & WF_REGION) == 0
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
12695 || (((unsigned)flags >> 16)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12696 & lp->lp_region) != 0))
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12697 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12698 word[depth] = NUL;
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12699 if (!do_region)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12700 flags &= ~WF_REGION;
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
12701
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
12702 /* Dump the basic word if there is no prefix or
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
12703 * when it's the first one. */
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
12704 c = (unsigned)flags >> 24;
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
12705 if (c == 0 || curi[depth] == 2)
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
12706 dump_word(word, round, flags, lnum++);
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12707
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12708 /* Apply the prefix, if there is one. */
355
644578c9e219 updated for version 7.0092
vimboss
parents: 351
diff changeset
12709 if (c != 0)
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
12710 lnum = dump_prefixes(slang, word, round,
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12711 flags, lnum);
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12712 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12713 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12714 else
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12715 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12716 /* Normal char, go one level deeper. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12717 word[depth++] = c;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12718 arridx[depth] = idxs[n];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12719 curi[depth] = 1;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12720 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12721 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12722 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12723 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12724 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12725
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12726 /* Delete the empty line that we started with. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12727 if (curbuf->b_ml.ml_line_count > 1)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12728 ml_delete(curbuf->b_ml.ml_line_count, FALSE);
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12729
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12730 redraw_later(NOT_VALID);
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12731 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12732
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12733 /*
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12734 * Dump one word: apply case modifications and append a line to the buffer.
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12735 */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12736 static void
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12737 dump_word(word, round, flags, lnum)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12738 char_u *word;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12739 int round;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12740 int flags;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12741 linenr_T lnum;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12742 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12743 int keepcap = FALSE;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12744 char_u *p;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12745 char_u cword[MAXWLEN];
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12746 char_u badword[MAXWLEN + 10];
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12747 int i;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12748
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12749 if (round == 1 && (flags & WF_CAPMASK) != 0)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12750 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12751 /* Need to fix case according to "flags". */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12752 make_case_word(word, cword, flags);
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12753 p = cword;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12754 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12755 else
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12756 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12757 p = word;
389
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
12758 if (round == 2 && ((captype(word, NULL) & WF_KEEPCAP) == 0
4fe8e1a7758e updated for version 7.0102
vimboss
parents: 388
diff changeset
12759 || (flags & WF_FIXCAP) != 0))
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12760 keepcap = TRUE;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12761 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12762
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12763 /* Add flags and regions after a slash. */
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12764 if ((flags & (WF_BANNED | WF_RARE | WF_REGION)) || keepcap)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12765 {
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12766 STRCPY(badword, p);
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12767 STRCAT(badword, "/");
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12768 if (keepcap)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12769 STRCAT(badword, "=");
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12770 if (flags & WF_BANNED)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12771 STRCAT(badword, "!");
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12772 else if (flags & WF_RARE)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12773 STRCAT(badword, "?");
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12774 if (flags & WF_REGION)
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12775 for (i = 0; i < 7; ++i)
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
12776 if (flags & (0x10000 << i))
381
997a094e44d2 updated for version 7.0099
vimboss
parents: 376
diff changeset
12777 sprintf((char *)badword + STRLEN(badword), "%d", i + 1);
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12778 p = badword;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12779 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12780
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12781 ml_append(lnum, p, (colnr_T)0, FALSE);
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12782 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12783
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12784 /*
372
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12785 * For ":spelldump": Find matching prefixes for "word". Prepend each to
a698eb686ded updated for version 7.0096
vimboss
parents: 366
diff changeset
12786 * "word" and append a line to the buffer.
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12787 * Return the updated line number.
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12788 */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12789 static linenr_T
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 498
diff changeset
12790 dump_prefixes(slang, word, round, flags, startlnum)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12791 slang_T *slang;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12792 char_u *word; /* case-folded word */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12793 int round;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12794 int flags; /* flags with prefix ID */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12795 linenr_T startlnum;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12796 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12797 idx_T arridx[MAXWLEN];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12798 int curi[MAXWLEN];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12799 char_u prefix[MAXWLEN];
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12800 char_u word_up[MAXWLEN];
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12801 int has_word_up = FALSE;
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12802 int c;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12803 char_u *byts;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12804 idx_T *idxs;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12805 linenr_T lnum = startlnum;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12806 int depth;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12807 int n;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12808 int len;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12809 int i;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12810
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12811 /* if the word starts with a lower-case letter make the word with an
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12812 * upper-case letter in word_up[]. */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12813 c = PTR2CHAR(word);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12814 if (SPELL_TOUPPER(c) != c)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12815 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12816 onecap_copy(word, word_up, TRUE);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12817 has_word_up = TRUE;
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12818 }
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12819
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12820 byts = slang->sl_pbyts;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12821 idxs = slang->sl_pidxs;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12822 if (byts != NULL) /* array not is empty */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12823 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12824 /*
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12825 * Loop over all prefixes, building them byte-by-byte in prefix[].
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
12826 * When at the end of a prefix check that it supports "flags".
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12827 */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12828 depth = 0;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12829 arridx[0] = 0;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12830 curi[0] = 1;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12831 while (depth >= 0 && !got_int)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12832 {
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
12833 n = arridx[depth];
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
12834 len = byts[n];
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
12835 if (curi[depth] > len)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12836 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12837 /* Done all bytes at this node, go up one level. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12838 --depth;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12839 line_breakcheck();
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12840 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12841 else
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12842 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12843 /* Do one more byte at this node. */
390
bded5839a32e updated for version 7.0103
vimboss
parents: 389
diff changeset
12844 n += curi[depth];
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12845 ++curi[depth];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12846 c = byts[n];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12847 if (c == 0)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12848 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12849 /* End of prefix, find out how many IDs there are. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12850 for (i = 1; i < len; ++i)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12851 if (byts[n + i] != 0)
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12852 break;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12853 curi[depth] += i - 1;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12854
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12855 c = valid_word_prefix(i, n, flags, word, slang, FALSE);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12856 if (c != 0)
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12857 {
376
d2bc505a6d91 updated for version 7.0098
vimboss
parents: 375
diff changeset
12858 vim_strncpy(prefix + depth, word, MAXWLEN - depth - 1);
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
12859 dump_word(prefix, round,
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12860 (c & WF_RAREPFX) ? (flags | WF_RARE)
366
b498dee21bd3 updated for version 7.0095
vimboss
parents: 358
diff changeset
12861 : flags, lnum++);
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12862 }
455
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12863
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12864 /* Check for prefix that matches the word when the
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12865 * first letter is upper-case, but only if the prefix has
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12866 * a condition. */
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12867 if (has_word_up)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12868 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12869 c = valid_word_prefix(i, n, flags, word_up, slang,
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12870 TRUE);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12871 if (c != 0)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12872 {
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12873 vim_strncpy(prefix + depth, word_up,
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12874 MAXWLEN - depth - 1);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12875 dump_word(prefix, round,
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12876 (c & WF_RAREPFX) ? (flags | WF_RARE)
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12877 : flags, lnum++);
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12878 }
e6e639f0cb97 updated for version 7.0121
vimboss
parents: 447
diff changeset
12879 }
351
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12880 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12881 else
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12882 {
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12883 /* Normal char, go one level deeper. */
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12884 prefix[depth++] = c;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12885 arridx[depth] = idxs[n];
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12886 curi[depth] = 1;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12887 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12888 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12889 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12890 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12891
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12892 return lnum;
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12893 }
a89aebda7f37 updated for version 7.0091
vimboss
parents: 346
diff changeset
12894
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
12895 /*
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
12896 * Move "p" to end of word.
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
12897 */
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
12898 char_u *
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
12899 spell_to_word_end(start, buf)
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
12900 char_u *start;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
12901 buf_T *buf;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
12902 {
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
12903 char_u *p = start;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
12904
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
12905 while (*p != NUL && spell_iswordp(p, buf))
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
12906 mb_ptr_adv(p);
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
12907 return p;
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
12908 }
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
12909
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12910 #if defined(FEAT_INS_EXPAND) || defined(PROTO)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12911 /*
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12912 * Find start of the word in front of the cursor. We don't check if it is
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12913 * badly spelled, with completion we can only change the word in front of the
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12914 * cursor.
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12915 * Used for Insert mode completion CTRL-X ?.
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12916 * Returns the column number of the word.
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12917 */
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12918 int
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12919 spell_word_start(startcol)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12920 int startcol;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12921 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12922 char_u *line;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12923 char_u *p;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12924 int col = 0;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12925
498
f9ea3888b054 updated for version 7.0137
vimboss
parents: 495
diff changeset
12926 if (no_spell_checking(curwin))
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12927 return startcol;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12928
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12929 /* Find a word character before "startcol". */
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12930 line = ml_get_curline();
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12931 for (p = line + startcol; p > line; )
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12932 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12933 mb_ptr_back(line, p);
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12934 if (spell_iswordp_nmw(p))
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12935 break;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12936 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12937
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12938 /* Go back to start of the word. */
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12939 while (p > line)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12940 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12941 col = p - line;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12942 mb_ptr_back(line, p);
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12943 if (!spell_iswordp(p, curbuf))
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12944 break;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12945 col = 0;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12946 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12947
535
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
12948 return col;
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
12949 }
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
12950
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
12951 /*
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
12952 * Need to check for 'spellcapcheck' now, the word is removed before
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
12953 * expand_spelling() is called. Therefore the ugly global variable.
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
12954 */
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
12955 static int spell_expand_need_cap;
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
12956
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
12957 void
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
12958 spell_expand_check_cap(col)
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
12959 colnr_T col;
792d1b60e546 updated for version 7.0152
vimboss
parents: 534
diff changeset
12960 {
475
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12961 spell_expand_need_cap = check_need_cap(curwin->w_cursor.lnum, col);
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12962 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12963
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12964 /*
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12965 * Get list of spelling suggestions.
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12966 * Used for Insert mode completion CTRL-X ?.
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12967 * Returns the number of matches. The matches are in "matchp[]", array of
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12968 * allocated strings.
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12969 */
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12970 /*ARGSUSED*/
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12971 int
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12972 expand_spelling(lnum, col, pat, matchp)
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12973 linenr_T lnum;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12974 int col;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12975 char_u *pat;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12976 char_u ***matchp;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12977 {
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12978 garray_T ga;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12979
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12980 spell_suggest_list(&ga, pat, 100, spell_expand_need_cap);
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12981 *matchp = ga.ga_data;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12982 return ga.ga_len;
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12983 }
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12984 #endif
e6dfeb0a0f53 updated for version 7.0128
vimboss
parents: 474
diff changeset
12985
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 233
diff changeset
12986 #endif /* FEAT_SYN_HL */