Mercurial > vim
annotate src/cindent.c @ 26187:8e92f01f7226 v8.2.3625
patch 8.2.3625: illegal memory access when C-indenting
Commit: https://github.com/vim/vim/commit/2de9b7c7c8791da8853a9a7ca9c467867465b655
Author: Bram Moolenaar <Bram@vim.org>
Date: Fri Nov 19 19:41:13 2021 +0000
patch 8.2.3625: illegal memory access when C-indenting
Problem: Illegal memory access when C-indenting.
Solution: Also set the cursor column.
author | Bram Moolenaar <Bram@vim.org> |
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date | Fri, 19 Nov 2021 20:45:04 +0100 |
parents | f2fb5d30cd16 |
children | 9596c652420b |
rev | line source |
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18265
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1 /* vi:set ts=8 sts=4 sw=4 noet: |
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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 * cindent.c: C indentation related functions |
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12 * |
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13 * Many of C-indenting functions originally come from Eric Fischer. |
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14 * |
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15 * Below "XXX" means that this function may unlock the current line. |
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16 */ |
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17 |
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18 #include "vim.h" |
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19 |
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20 // values for the "lookfor" state |
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21 #define LOOKFOR_INITIAL 0 |
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22 #define LOOKFOR_IF 1 |
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23 #define LOOKFOR_DO 2 |
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24 #define LOOKFOR_CASE 3 |
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25 #define LOOKFOR_ANY 4 |
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26 #define LOOKFOR_TERM 5 |
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27 #define LOOKFOR_UNTERM 6 |
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28 #define LOOKFOR_SCOPEDECL 7 |
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29 #define LOOKFOR_NOBREAK 8 |
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30 #define LOOKFOR_CPP_BASECLASS 9 |
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31 #define LOOKFOR_ENUM_OR_INIT 10 |
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32 #define LOOKFOR_JS_KEY 11 |
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33 #define LOOKFOR_COMMA 12 |
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34 |
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35 #if defined(FEAT_CINDENT) || defined(FEAT_SMARTINDENT) |
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36 /* |
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37 * Return TRUE if the string "line" starts with a word from 'cinwords'. |
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38 */ |
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39 int |
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40 cin_is_cinword(char_u *line) |
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41 { |
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42 char_u *cinw; |
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43 char_u *cinw_buf; |
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44 int cinw_len; |
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45 int retval = FALSE; |
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46 int len; |
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47 |
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48 cinw_len = (int)STRLEN(curbuf->b_p_cinw) + 1; |
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49 cinw_buf = alloc(cinw_len); |
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50 if (cinw_buf != NULL) |
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51 { |
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52 line = skipwhite(line); |
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53 for (cinw = curbuf->b_p_cinw; *cinw; ) |
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54 { |
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55 len = copy_option_part(&cinw, cinw_buf, cinw_len, ","); |
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56 if (STRNCMP(line, cinw_buf, len) == 0 |
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57 && (!vim_iswordc(line[len]) || !vim_iswordc(line[len - 1]))) |
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58 { |
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59 retval = TRUE; |
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60 break; |
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61 } |
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62 } |
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63 vim_free(cinw_buf); |
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64 } |
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65 return retval; |
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66 } |
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67 #endif |
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68 |
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69 #if defined(FEAT_CINDENT) || defined(FEAT_SYN_HL) |
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70 |
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71 /* |
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72 * Skip to the end of a "string" and a 'c' character. |
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73 * If there is no string or character, return argument unmodified. |
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74 */ |
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75 static char_u * |
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76 skip_string(char_u *p) |
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77 { |
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78 int i; |
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79 |
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80 // We loop, because strings may be concatenated: "date""time". |
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81 for ( ; ; ++p) |
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82 { |
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83 if (p[0] == '\'') // 'c' or '\n' or '\000' |
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84 { |
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85 if (p[1] == NUL) // ' at end of line |
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86 break; |
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87 i = 2; |
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88 if (p[1] == '\\' && p[2] != NUL) // '\n' or '\000' |
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89 { |
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90 ++i; |
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91 while (vim_isdigit(p[i - 1])) // '\000' |
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92 ++i; |
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93 } |
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94 if (p[i] == '\'') // check for trailing ' |
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95 { |
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96 p += i; |
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97 continue; |
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98 } |
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99 } |
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100 else if (p[0] == '"') // start of string |
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101 { |
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102 for (++p; p[0]; ++p) |
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103 { |
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104 if (p[0] == '\\' && p[1] != NUL) |
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105 ++p; |
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106 else if (p[0] == '"') // end of string |
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107 break; |
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108 } |
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109 if (p[0] == '"') |
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110 continue; // continue for another string |
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111 } |
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112 else if (p[0] == 'R' && p[1] == '"') |
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113 { |
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114 // Raw string: R"[delim](...)[delim]" |
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115 char_u *delim = p + 2; |
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116 char_u *paren = vim_strchr(delim, '('); |
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117 |
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118 if (paren != NULL) |
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119 { |
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120 size_t delim_len = paren - delim; |
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121 |
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122 for (p += 3; *p; ++p) |
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123 if (p[0] == ')' && STRNCMP(p + 1, delim, delim_len) == 0 |
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124 && p[delim_len + 1] == '"') |
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125 { |
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126 p += delim_len + 1; |
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127 break; |
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128 } |
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129 if (p[0] == '"') |
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130 continue; // continue for another string |
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131 } |
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132 } |
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133 break; // no string found |
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134 } |
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135 if (!*p) |
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136 --p; // backup from NUL |
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137 return p; |
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138 } |
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139 |
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140 /* |
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141 * Find the start of a comment, not knowing if we are in a comment right now. |
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142 * Search starts at w_cursor.lnum and goes backwards. |
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143 * Return NULL when not inside a comment. |
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144 */ |
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145 static pos_T * |
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146 ind_find_start_comment(void) // XXX |
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147 { |
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148 return find_start_comment(curbuf->b_ind_maxcomment); |
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149 } |
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150 |
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151 pos_T * |
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152 find_start_comment(int ind_maxcomment) // XXX |
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153 { |
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154 pos_T *pos; |
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155 char_u *line; |
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156 char_u *p; |
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157 int cur_maxcomment = ind_maxcomment; |
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158 |
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159 for (;;) |
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160 { |
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161 pos = findmatchlimit(NULL, '*', FM_BACKWARD, cur_maxcomment); |
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162 if (pos == NULL) |
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163 break; |
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164 |
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165 // Check if the comment start we found is inside a string. |
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166 // If it is then restrict the search to below this line and try again. |
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167 line = ml_get(pos->lnum); |
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168 for (p = line; *p && (colnr_T)(p - line) < pos->col; ++p) |
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169 p = skip_string(p); |
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170 if ((colnr_T)(p - line) <= pos->col) |
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171 break; |
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172 cur_maxcomment = curwin->w_cursor.lnum - pos->lnum - 1; |
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173 if (cur_maxcomment <= 0) |
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174 { |
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175 pos = NULL; |
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176 break; |
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177 } |
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178 } |
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179 return pos; |
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180 } |
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181 |
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182 /* |
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183 * Find the start of a raw string, not knowing if we are in one right now. |
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184 * Search starts at w_cursor.lnum and goes backwards. |
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185 * Return NULL when not inside a raw string. |
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186 */ |
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187 static pos_T * |
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188 find_start_rawstring(int ind_maxcomment) // XXX |
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189 { |
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190 pos_T *pos; |
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191 char_u *line; |
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192 char_u *p; |
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193 int cur_maxcomment = ind_maxcomment; |
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194 |
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195 for (;;) |
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196 { |
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197 pos = findmatchlimit(NULL, 'R', FM_BACKWARD, cur_maxcomment); |
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198 if (pos == NULL) |
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199 break; |
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200 |
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201 // Check if the raw string start we found is inside a string. |
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202 // If it is then restrict the search to below this line and try again. |
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203 line = ml_get(pos->lnum); |
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204 for (p = line; *p && (colnr_T)(p - line) < pos->col; ++p) |
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205 p = skip_string(p); |
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206 if ((colnr_T)(p - line) <= pos->col) |
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207 break; |
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208 cur_maxcomment = curwin->w_cursor.lnum - pos->lnum - 1; |
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209 if (cur_maxcomment <= 0) |
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210 { |
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211 pos = NULL; |
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212 break; |
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213 } |
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214 } |
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215 return pos; |
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216 } |
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217 |
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218 /* |
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219 * Find the start of a comment or raw string, not knowing if we are in a |
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220 * comment or raw string right now. |
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221 * Search starts at w_cursor.lnum and goes backwards. |
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222 * If is_raw is given and returns start of raw_string, sets it to true. |
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223 * Return NULL when not inside a comment or raw string. |
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224 * "CORS" -> Comment Or Raw String |
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225 */ |
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226 static pos_T * |
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227 ind_find_start_CORS(linenr_T *is_raw) // XXX |
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228 { |
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229 static pos_T comment_pos_copy; |
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230 pos_T *comment_pos; |
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231 pos_T *rs_pos; |
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232 |
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233 comment_pos = find_start_comment(curbuf->b_ind_maxcomment); |
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234 if (comment_pos != NULL) |
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235 { |
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236 // Need to make a copy of the static pos in findmatchlimit(), |
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237 // calling find_start_rawstring() may change it. |
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238 comment_pos_copy = *comment_pos; |
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239 comment_pos = &comment_pos_copy; |
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240 } |
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241 rs_pos = find_start_rawstring(curbuf->b_ind_maxcomment); |
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242 |
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243 // If comment_pos is before rs_pos the raw string is inside the comment. |
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244 // If rs_pos is before comment_pos the comment is inside the raw string. |
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245 if (comment_pos == NULL || (rs_pos != NULL |
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246 && LT_POS(*rs_pos, *comment_pos))) |
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247 { |
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248 if (is_raw != NULL && rs_pos != NULL) |
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249 *is_raw = rs_pos->lnum; |
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250 return rs_pos; |
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251 } |
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252 return comment_pos; |
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253 } |
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254 #endif // FEAT_CINDENT || FEAT_SYN_HL |
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255 |
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256 #if defined(FEAT_CINDENT) || defined(PROTO) |
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257 |
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258 /* |
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259 * Return TRUE if C-indenting is on. |
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260 */ |
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261 int |
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262 cindent_on(void) |
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263 { |
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264 return (!p_paste && (curbuf->b_p_cin |
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265 # ifdef FEAT_EVAL |
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266 || *curbuf->b_p_inde != NUL |
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267 # endif |
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268 )); |
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269 } |
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270 |
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271 // Find result cache for cpp_baseclass |
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272 typedef struct { |
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273 int found; |
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274 lpos_T lpos; |
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275 } cpp_baseclass_cache_T; |
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276 |
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277 /* |
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278 * Skip over white space and C comments within the line. |
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279 * Also skip over Perl/shell comments if desired. |
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280 */ |
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281 static char_u * |
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282 cin_skipcomment(char_u *s) |
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283 { |
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284 while (*s) |
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285 { |
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286 char_u *prev_s = s; |
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287 |
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288 s = skipwhite(s); |
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289 |
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290 // Perl/shell # comment comment continues until eol. Require a space |
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291 // before # to avoid recognizing $#array. |
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292 if (curbuf->b_ind_hash_comment != 0 && s != prev_s && *s == '#') |
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293 { |
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294 s += STRLEN(s); |
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295 break; |
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296 } |
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297 if (*s != '/') |
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298 break; |
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299 ++s; |
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300 if (*s == '/') // slash-slash comment continues till eol |
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301 { |
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302 s += STRLEN(s); |
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303 break; |
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304 } |
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305 if (*s != '*') |
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306 break; |
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307 for (++s; *s; ++s) // skip slash-star comment |
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308 if (s[0] == '*' && s[1] == '/') |
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309 { |
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310 s += 2; |
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311 break; |
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312 } |
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313 } |
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314 return s; |
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315 } |
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316 |
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317 /* |
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318 * Return TRUE if there is no code at *s. White space and comments are |
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319 * not considered code. |
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320 */ |
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321 static int |
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322 cin_nocode(char_u *s) |
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323 { |
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324 return *cin_skipcomment(s) == NUL; |
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325 } |
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326 |
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327 /* |
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328 * Recognize the start of a C or C++ comment. |
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329 */ |
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330 static int |
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331 cin_iscomment(char_u *p) |
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332 { |
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333 return (p[0] == '/' && (p[1] == '*' || p[1] == '/')); |
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334 } |
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335 |
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336 /* |
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337 * Recognize the start of a "//" comment. |
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338 */ |
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339 static int |
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340 cin_islinecomment(char_u *p) |
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341 { |
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342 return (p[0] == '/' && p[1] == '/'); |
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343 } |
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344 |
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345 /* |
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346 * Check previous lines for a "//" line comment, skipping over blank lines. |
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347 */ |
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348 static pos_T * |
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349 find_line_comment(void) // XXX |
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350 { |
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351 static pos_T pos; |
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352 char_u *line; |
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353 char_u *p; |
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354 |
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355 pos = curwin->w_cursor; |
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356 while (--pos.lnum > 0) |
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357 { |
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358 line = ml_get(pos.lnum); |
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359 p = skipwhite(line); |
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360 if (cin_islinecomment(p)) |
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361 { |
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362 pos.col = (int)(p - line); |
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363 return &pos; |
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364 } |
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365 if (*p != NUL) |
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366 break; |
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367 } |
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368 return NULL; |
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369 } |
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370 |
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371 /* |
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372 * Return TRUE if "text" starts with "key:". |
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373 */ |
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374 static int |
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375 cin_has_js_key(char_u *text) |
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376 { |
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377 char_u *s = skipwhite(text); |
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378 int quote = -1; |
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379 |
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380 if (*s == '\'' || *s == '"') |
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381 { |
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382 // can be 'key': or "key": |
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383 quote = *s; |
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384 ++s; |
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385 } |
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386 if (!vim_isIDc(*s)) // need at least one ID character |
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387 return FALSE; |
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388 |
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389 while (vim_isIDc(*s)) |
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390 ++s; |
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391 if (*s == quote) |
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392 ++s; |
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393 |
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394 s = cin_skipcomment(s); |
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395 |
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396 // "::" is not a label, it's C++ |
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397 return (*s == ':' && s[1] != ':'); |
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398 } |
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399 |
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400 /* |
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401 * Check if string matches "label:"; move to character after ':' if true. |
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402 * "*s" must point to the start of the label, if there is one. |
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403 */ |
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404 static int |
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405 cin_islabel_skip(char_u **s) |
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406 { |
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407 if (!vim_isIDc(**s)) // need at least one ID character |
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408 return FALSE; |
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409 |
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410 while (vim_isIDc(**s)) |
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411 (*s)++; |
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412 |
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413 *s = cin_skipcomment(*s); |
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414 |
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415 // "::" is not a label, it's C++ |
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416 return (**s == ':' && *++*s != ':'); |
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417 } |
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418 |
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419 /* |
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420 * Recognize a "public/private/protected" scope declaration label. |
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421 */ |
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422 static int |
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423 cin_isscopedecl(char_u *s) |
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424 { |
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|
425 int i; |
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426 |
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|
427 s = cin_skipcomment(s); |
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428 if (STRNCMP(s, "public", 6) == 0) |
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429 i = 6; |
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430 else if (STRNCMP(s, "protected", 9) == 0) |
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431 i = 9; |
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432 else if (STRNCMP(s, "private", 7) == 0) |
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433 i = 7; |
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|
434 else |
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|
435 return FALSE; |
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436 return (*(s = cin_skipcomment(s + i)) == ':' && s[1] != ':'); |
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|
437 } |
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|
438 |
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|
439 /* |
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|
440 * Recognize a preprocessor statement: Any line that starts with '#'. |
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441 */ |
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|
442 static int |
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|
443 cin_ispreproc(char_u *s) |
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444 { |
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|
445 if (*skipwhite(s) == '#') |
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446 return TRUE; |
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|
447 return FALSE; |
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448 } |
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449 |
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|
450 /* |
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|
451 * Return TRUE if line "*pp" at "*lnump" is a preprocessor statement or a |
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452 * continuation line of a preprocessor statement. Decrease "*lnump" to the |
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|
453 * start and return the line in "*pp". |
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|
454 * Put the amount of indent in "*amount". |
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|
455 */ |
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|
456 static int |
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|
457 cin_ispreproc_cont(char_u **pp, linenr_T *lnump, int *amount) |
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|
458 { |
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|
459 char_u *line = *pp; |
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|
460 linenr_T lnum = *lnump; |
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461 int retval = FALSE; |
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|
462 int candidate_amount = *amount; |
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|
463 |
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|
464 if (*line != NUL && line[STRLEN(line) - 1] == '\\') |
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|
465 candidate_amount = get_indent_lnum(lnum); |
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|
466 |
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|
467 for (;;) |
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|
468 { |
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|
469 if (cin_ispreproc(line)) |
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|
470 { |
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|
471 retval = TRUE; |
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Bram Moolenaar <Bram@vim.org>
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|
472 *lnump = lnum; |
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patch 8.1.2127: the indent.c file is a bit big
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|
473 break; |
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|
474 } |
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|
475 if (lnum == 1) |
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patch 8.1.2127: the indent.c file is a bit big
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|
476 break; |
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parents:
diff
changeset
|
477 line = ml_get(--lnum); |
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|
478 if (*line == NUL || line[STRLEN(line) - 1] != '\\') |
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patch 8.1.2127: the indent.c file is a bit big
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|
479 break; |
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|
480 } |
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|
481 |
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Bram Moolenaar <Bram@vim.org>
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|
482 if (lnum != *lnump) |
fe5afdc03bd2
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|
483 *pp = ml_get(*lnump); |
fe5afdc03bd2
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Bram Moolenaar <Bram@vim.org>
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|
484 if (retval) |
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Bram Moolenaar <Bram@vim.org>
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changeset
|
485 *amount = candidate_amount; |
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parents:
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|
486 return retval; |
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|
487 } |
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|
488 |
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|
489 static int |
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Bram Moolenaar <Bram@vim.org>
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|
490 cin_iselse( |
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|
491 char_u *p) |
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|
492 { |
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|
493 if (*p == '}') // accept "} else" |
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Bram Moolenaar <Bram@vim.org>
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|
494 p = cin_skipcomment(p + 1); |
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|
495 return (STRNCMP(p, "else", 4) == 0 && !vim_isIDc(p[4])); |
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|
496 } |
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|
497 |
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|
498 /* |
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|
499 * Recognize a line that starts with '{' or '}', or ends with ';', ',', '{' or |
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|
500 * '}'. |
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|
501 * Don't consider "} else" a terminated line. |
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|
502 * If a line begins with an "else", only consider it terminated if no unmatched |
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|
503 * opening braces follow (handle "else { foo();" correctly). |
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|
504 * Return the character terminating the line (ending char's have precedence if |
fe5afdc03bd2
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|
505 * both apply in order to determine initializations). |
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|
506 */ |
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|
507 static int |
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Bram Moolenaar <Bram@vim.org>
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|
508 cin_isterminated( |
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|
509 char_u *s, |
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|
510 int incl_open, // include '{' at the end as terminator |
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|
511 int incl_comma) // recognize a trailing comma |
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|
512 { |
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parents:
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|
513 char_u found_start = 0; |
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Bram Moolenaar <Bram@vim.org>
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|
514 unsigned n_open = 0; |
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Bram Moolenaar <Bram@vim.org>
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|
515 int is_else = FALSE; |
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|
516 |
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|
517 s = cin_skipcomment(s); |
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parents:
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changeset
|
518 |
fe5afdc03bd2
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parents:
diff
changeset
|
519 if (*s == '{' || (*s == '}' && !cin_iselse(s))) |
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Bram Moolenaar <Bram@vim.org>
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|
520 found_start = *s; |
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Bram Moolenaar <Bram@vim.org>
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|
521 |
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Bram Moolenaar <Bram@vim.org>
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|
522 if (!found_start) |
fe5afdc03bd2
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Bram Moolenaar <Bram@vim.org>
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|
523 is_else = cin_iselse(s); |
fe5afdc03bd2
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parents:
diff
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|
524 |
fe5afdc03bd2
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|
525 while (*s) |
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Bram Moolenaar <Bram@vim.org>
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|
526 { |
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parents:
diff
changeset
|
527 // skip over comments, "" strings and 'c'haracters |
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Bram Moolenaar <Bram@vim.org>
parents:
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|
528 s = skip_string(cin_skipcomment(s)); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
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|
529 if (*s == '}' && n_open > 0) |
fe5afdc03bd2
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parents:
diff
changeset
|
530 --n_open; |
fe5afdc03bd2
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
531 if ((!is_else || n_open == 0) |
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Bram Moolenaar <Bram@vim.org>
parents:
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|
532 && (*s == ';' || *s == '}' || (incl_comma && *s == ',')) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
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parents:
diff
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|
533 && cin_nocode(s + 1)) |
fe5afdc03bd2
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
534 return *s; |
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Bram Moolenaar <Bram@vim.org>
parents:
diff
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|
535 else if (*s == '{') |
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Bram Moolenaar <Bram@vim.org>
parents:
diff
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|
536 { |
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Bram Moolenaar <Bram@vim.org>
parents:
diff
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|
537 if (incl_open && cin_nocode(s + 1)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
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changeset
|
538 return *s; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
539 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
540 ++n_open; |
fe5afdc03bd2
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
541 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
542 |
fe5afdc03bd2
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
543 if (*s) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
544 s++; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
545 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
546 return found_start; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
547 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
548 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
549 /* |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
550 * Return TRUE when "s" starts with "word" and then a non-ID character. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
551 */ |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
552 static int |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
553 cin_starts_with(char_u *s, char *word) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
554 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
555 int l = (int)STRLEN(word); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
556 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
557 return (STRNCMP(s, word, l) == 0 && !vim_isIDc(s[l])); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
558 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
559 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
560 /* |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
561 * Recognize a "default" switch label. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
562 */ |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
563 static int |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
564 cin_isdefault(char_u *s) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
565 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
566 return (STRNCMP(s, "default", 7) == 0 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
567 && *(s = cin_skipcomment(s + 7)) == ':' |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
568 && s[1] != ':'); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
569 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
570 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
571 /* |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
572 * Recognize a switch label: "case .*:" or "default:". |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
573 */ |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
574 static int |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
575 cin_iscase( |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
576 char_u *s, |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
577 int strict) // Allow relaxed check of case statement for JS |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
578 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
579 s = cin_skipcomment(s); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
580 if (cin_starts_with(s, "case")) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
581 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
582 for (s += 4; *s; ++s) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
583 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
584 s = cin_skipcomment(s); |
19104
9f4648953f1a
patch 8.2.0112: illegal memory access when using 'cindent'
Bram Moolenaar <Bram@vim.org>
parents:
18757
diff
changeset
|
585 if (*s == NUL) |
9f4648953f1a
patch 8.2.0112: illegal memory access when using 'cindent'
Bram Moolenaar <Bram@vim.org>
parents:
18757
diff
changeset
|
586 break; |
18265
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
587 if (*s == ':') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
588 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
589 if (s[1] == ':') // skip over "::" for C++ |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
590 ++s; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
591 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
592 return TRUE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
593 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
594 if (*s == '\'' && s[1] && s[2] == '\'') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
595 s += 2; // skip over ':' |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
596 else if (*s == '/' && (s[1] == '*' || s[1] == '/')) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
597 return FALSE; // stop at comment |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
598 else if (*s == '"') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
599 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
600 // JS etc. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
601 if (strict) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
602 return FALSE; // stop at string |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
603 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
604 return TRUE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
605 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
606 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
607 return FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
608 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
609 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
610 if (cin_isdefault(s)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
611 return TRUE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
612 return FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
613 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
614 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
615 /* |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
616 * Recognize a label: "label:". |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
617 * Note: curwin->w_cursor must be where we are looking for the label. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
618 */ |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
619 static int |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
620 cin_islabel(void) // XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
621 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
622 char_u *s; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
623 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
624 s = cin_skipcomment(ml_get_curline()); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
625 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
626 // Exclude "default" from labels, since it should be indented |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
627 // like a switch label. Same for C++ scope declarations. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
628 if (cin_isdefault(s)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
629 return FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
630 if (cin_isscopedecl(s)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
631 return FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
632 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
633 if (cin_islabel_skip(&s)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
634 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
635 // Only accept a label if the previous line is terminated or is a case |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
636 // label. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
637 pos_T cursor_save; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
638 pos_T *trypos; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
639 char_u *line; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
640 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
641 cursor_save = curwin->w_cursor; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
642 while (curwin->w_cursor.lnum > 1) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
643 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
644 --curwin->w_cursor.lnum; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
645 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
646 // If we're in a comment or raw string now, skip to the start of |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
647 // it. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
648 curwin->w_cursor.col = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
649 if ((trypos = ind_find_start_CORS(NULL)) != NULL) // XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
650 curwin->w_cursor = *trypos; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
651 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
652 line = ml_get_curline(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
653 if (cin_ispreproc(line)) // ignore #defines, #if, etc. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
654 continue; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
655 if (*(line = cin_skipcomment(line)) == NUL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
656 continue; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
657 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
658 curwin->w_cursor = cursor_save; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
659 if (cin_isterminated(line, TRUE, FALSE) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
660 || cin_isscopedecl(line) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
661 || cin_iscase(line, TRUE) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
662 || (cin_islabel_skip(&line) && cin_nocode(line))) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
663 return TRUE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
664 return FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
665 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
666 curwin->w_cursor = cursor_save; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
667 return TRUE; // label at start of file??? |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
668 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
669 return FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
670 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
671 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
672 /* |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
673 * Return TRUE if string "s" ends with the string "find", possibly followed by |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
674 * white space and comments. Skip strings and comments. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
675 * Ignore "ignore" after "find" if it's not NULL. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
676 */ |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
677 static int |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
678 cin_ends_in(char_u *s, char_u *find, char_u *ignore) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
679 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
680 char_u *p = s; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
681 char_u *r; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
682 int len = (int)STRLEN(find); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
683 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
684 while (*p != NUL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
685 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
686 p = cin_skipcomment(p); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
687 if (STRNCMP(p, find, len) == 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
688 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
689 r = skipwhite(p + len); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
690 if (ignore != NULL && STRNCMP(r, ignore, STRLEN(ignore)) == 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
691 r = skipwhite(r + STRLEN(ignore)); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
692 if (cin_nocode(r)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
693 return TRUE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
694 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
695 if (*p != NUL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
696 ++p; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
697 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
698 return FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
699 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
700 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
701 /* |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
702 * Recognize structure initialization and enumerations: |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
703 * "[typedef] [static|public|protected|private] enum" |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
704 * "[typedef] [static|public|protected|private] = {" |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
705 */ |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
706 static int |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
707 cin_isinit(void) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
708 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
709 char_u *s; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
710 static char *skip[] = {"static", "public", "protected", "private"}; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
711 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
712 s = cin_skipcomment(ml_get_curline()); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
713 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
714 if (cin_starts_with(s, "typedef")) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
715 s = cin_skipcomment(s + 7); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
716 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
717 for (;;) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
718 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
719 int i, l; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
720 |
24768
7334bf933510
patch 8.2.2922: computing array length is done in various ways
Bram Moolenaar <Bram@vim.org>
parents:
23229
diff
changeset
|
721 for (i = 0; i < (int)ARRAY_LENGTH(skip); ++i) |
18265
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
722 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
723 l = (int)strlen(skip[i]); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
724 if (cin_starts_with(s, skip[i])) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
725 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
726 s = cin_skipcomment(s + l); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
727 l = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
728 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
729 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
730 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
731 if (l != 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
732 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
733 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
734 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
735 if (cin_starts_with(s, "enum")) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
736 return TRUE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
737 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
738 if (cin_ends_in(s, (char_u *)"=", (char_u *)"{")) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
739 return TRUE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
740 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
741 return FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
742 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
743 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
744 // Maximum number of lines to search back for a "namespace" line. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
745 #define FIND_NAMESPACE_LIM 20 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
746 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
747 /* |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
748 * Recognize a "namespace" scope declaration. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
749 */ |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
750 static int |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
751 cin_is_cpp_namespace(char_u *s) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
752 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
753 char_u *p; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
754 int has_name = FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
755 int has_name_start = FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
756 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
757 s = cin_skipcomment(s); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
758 if (STRNCMP(s, "namespace", 9) == 0 && (s[9] == NUL || !vim_iswordc(s[9]))) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
759 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
760 p = cin_skipcomment(skipwhite(s + 9)); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
761 while (*p != NUL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
762 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
763 if (VIM_ISWHITE(*p)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
764 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
765 has_name = TRUE; // found end of a name |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
766 p = cin_skipcomment(skipwhite(p)); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
767 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
768 else if (*p == '{') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
769 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
770 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
771 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
772 else if (vim_iswordc(*p)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
773 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
774 has_name_start = TRUE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
775 if (has_name) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
776 return FALSE; // word character after skipping past name |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
777 ++p; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
778 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
779 else if (p[0] == ':' && p[1] == ':' && vim_iswordc(p[2])) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
780 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
781 if (!has_name_start || has_name) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
782 return FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
783 // C++ 17 nested namespace |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
784 p += 3; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
785 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
786 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
787 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
788 return FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
789 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
790 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
791 return TRUE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
792 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
793 return FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
794 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
795 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
796 /* |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
797 * Recognize a `extern "C"` or `extern "C++"` linkage specifications. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
798 */ |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
799 static int |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
800 cin_is_cpp_extern_c(char_u *s) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
801 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
802 char_u *p; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
803 int has_string_literal = FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
804 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
805 s = cin_skipcomment(s); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
806 if (STRNCMP(s, "extern", 6) == 0 && (s[6] == NUL || !vim_iswordc(s[6]))) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
807 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
808 p = cin_skipcomment(skipwhite(s + 6)); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
809 while (*p != NUL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
810 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
811 if (VIM_ISWHITE(*p)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
812 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
813 p = cin_skipcomment(skipwhite(p)); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
814 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
815 else if (*p == '{') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
816 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
817 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
818 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
819 else if (p[0] == '"' && p[1] == 'C' && p[2] == '"') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
820 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
821 if (has_string_literal) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
822 return FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
823 has_string_literal = TRUE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
824 p += 3; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
825 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
826 else if (p[0] == '"' && p[1] == 'C' && p[2] == '+' && p[3] == '+' |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
827 && p[4] == '"') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
828 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
829 if (has_string_literal) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
830 return FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
831 has_string_literal = TRUE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
832 p += 5; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
833 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
834 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
835 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
836 return FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
837 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
838 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
839 return has_string_literal ? TRUE : FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
840 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
841 return FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
842 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
843 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
844 /* |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
845 * Return a pointer to the first non-empty non-comment character after a ':'. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
846 * Return NULL if not found. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
847 * case 234: a = b; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
848 * ^ |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
849 */ |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
850 static char_u * |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
851 after_label(char_u *l) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
852 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
853 for ( ; *l; ++l) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
854 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
855 if (*l == ':') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
856 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
857 if (l[1] == ':') // skip over "::" for C++ |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
858 ++l; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
859 else if (!cin_iscase(l + 1, FALSE)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
860 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
861 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
862 else if (*l == '\'' && l[1] && l[2] == '\'') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
863 l += 2; // skip over 'x' |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
864 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
865 if (*l == NUL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
866 return NULL; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
867 l = cin_skipcomment(l + 1); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
868 if (*l == NUL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
869 return NULL; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
870 return l; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
871 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
872 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
873 /* |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
874 * Get indent of line "lnum", skipping a label. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
875 * Return 0 if there is nothing after the label. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
876 */ |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
877 static int |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
878 get_indent_nolabel (linenr_T lnum) // XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
879 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
880 char_u *l; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
881 pos_T fp; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
882 colnr_T col; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
883 char_u *p; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
884 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
885 l = ml_get(lnum); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
886 p = after_label(l); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
887 if (p == NULL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
888 return 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
889 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
890 fp.col = (colnr_T)(p - l); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
891 fp.lnum = lnum; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
892 getvcol(curwin, &fp, &col, NULL, NULL); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
893 return (int)col; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
894 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
895 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
896 /* |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
897 * Find indent for line "lnum", ignoring any case or jump label. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
898 * Also return a pointer to the text (after the label) in "pp". |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
899 * label: if (asdf && asdfasdf) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
900 * ^ |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
901 */ |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
902 static int |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
903 skip_label(linenr_T lnum, char_u **pp) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
904 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
905 char_u *l; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
906 int amount; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
907 pos_T cursor_save; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
908 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
909 cursor_save = curwin->w_cursor; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
910 curwin->w_cursor.lnum = lnum; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
911 l = ml_get_curline(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
912 // XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
913 if (cin_iscase(l, FALSE) || cin_isscopedecl(l) || cin_islabel()) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
914 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
915 amount = get_indent_nolabel(lnum); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
916 l = after_label(ml_get_curline()); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
917 if (l == NULL) // just in case |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
918 l = ml_get_curline(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
919 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
920 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
921 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
922 amount = get_indent(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
923 l = ml_get_curline(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
924 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
925 *pp = l; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
926 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
927 curwin->w_cursor = cursor_save; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
928 return amount; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
929 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
930 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
931 /* |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
932 * Return the indent of the first variable name after a type in a declaration. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
933 * int a, indent of "a" |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
934 * static struct foo b, indent of "b" |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
935 * enum bla c, indent of "c" |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
936 * Returns zero when it doesn't look like a declaration. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
937 */ |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
938 static int |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
939 cin_first_id_amount(void) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
940 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
941 char_u *line, *p, *s; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
942 int len; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
943 pos_T fp; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
944 colnr_T col; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
945 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
946 line = ml_get_curline(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
947 p = skipwhite(line); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
948 len = (int)(skiptowhite(p) - p); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
949 if (len == 6 && STRNCMP(p, "static", 6) == 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
950 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
951 p = skipwhite(p + 6); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
952 len = (int)(skiptowhite(p) - p); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
953 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
954 if (len == 6 && STRNCMP(p, "struct", 6) == 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
955 p = skipwhite(p + 6); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
956 else if (len == 4 && STRNCMP(p, "enum", 4) == 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
957 p = skipwhite(p + 4); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
958 else if ((len == 8 && STRNCMP(p, "unsigned", 8) == 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
959 || (len == 6 && STRNCMP(p, "signed", 6) == 0)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
960 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
961 s = skipwhite(p + len); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
962 if ((STRNCMP(s, "int", 3) == 0 && VIM_ISWHITE(s[3])) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
963 || (STRNCMP(s, "long", 4) == 0 && VIM_ISWHITE(s[4])) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
964 || (STRNCMP(s, "short", 5) == 0 && VIM_ISWHITE(s[5])) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
965 || (STRNCMP(s, "char", 4) == 0 && VIM_ISWHITE(s[4]))) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
966 p = s; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
967 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
968 for (len = 0; vim_isIDc(p[len]); ++len) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
969 ; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
970 if (len == 0 || !VIM_ISWHITE(p[len]) || cin_nocode(p)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
971 return 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
972 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
973 p = skipwhite(p + len); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
974 fp.lnum = curwin->w_cursor.lnum; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
975 fp.col = (colnr_T)(p - line); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
976 getvcol(curwin, &fp, &col, NULL, NULL); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
977 return (int)col; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
978 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
979 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
980 /* |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
981 * Return the indent of the first non-blank after an equal sign. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
982 * char *foo = "here"; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
983 * Return zero if no (useful) equal sign found. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
984 * Return -1 if the line above "lnum" ends in a backslash. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
985 * foo = "asdf\ |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
986 * asdf\ |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
987 * here"; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
988 */ |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
989 static int |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
990 cin_get_equal_amount(linenr_T lnum) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
991 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
992 char_u *line; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
993 char_u *s; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
994 colnr_T col; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
995 pos_T fp; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
996 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
997 if (lnum > 1) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
998 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
999 line = ml_get(lnum - 1); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1000 if (*line != NUL && line[STRLEN(line) - 1] == '\\') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1001 return -1; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1002 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1003 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1004 line = s = ml_get(lnum); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1005 while (*s != NUL && vim_strchr((char_u *)"=;{}\"'", *s) == NULL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1006 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1007 if (cin_iscomment(s)) // ignore comments |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1008 s = cin_skipcomment(s); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1009 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1010 ++s; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1011 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1012 if (*s != '=') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1013 return 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1014 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1015 s = skipwhite(s + 1); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1016 if (cin_nocode(s)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1017 return 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1018 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1019 if (*s == '"') // nice alignment for continued strings |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1020 ++s; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1021 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1022 fp.lnum = lnum; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1023 fp.col = (colnr_T)(s - line); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1024 getvcol(curwin, &fp, &col, NULL, NULL); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1025 return (int)col; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1026 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1027 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1028 /* |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1029 * Skip strings, chars and comments until at or past "trypos". |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1030 * Return the column found. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1031 */ |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1032 static int |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1033 cin_skip2pos(pos_T *trypos) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1034 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1035 char_u *line; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1036 char_u *p; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1037 char_u *new_p; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1038 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1039 p = line = ml_get(trypos->lnum); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1040 while (*p && (colnr_T)(p - line) < trypos->col) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1041 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1042 if (cin_iscomment(p)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1043 p = cin_skipcomment(p); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1044 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1045 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1046 new_p = skip_string(p); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1047 if (new_p == p) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1048 ++p; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1049 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1050 p = new_p; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1051 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1052 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1053 return (int)(p - line); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1054 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1055 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1056 static pos_T * |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1057 find_match_char(int c, int ind_maxparen) // XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1058 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1059 pos_T cursor_save; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1060 pos_T *trypos; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1061 static pos_T pos_copy; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1062 int ind_maxp_wk; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1063 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1064 cursor_save = curwin->w_cursor; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1065 ind_maxp_wk = ind_maxparen; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1066 retry: |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1067 if ((trypos = findmatchlimit(NULL, c, 0, ind_maxp_wk)) != NULL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1068 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1069 // check if the ( is in a // comment |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1070 if ((colnr_T)cin_skip2pos(trypos) > trypos->col) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1071 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1072 ind_maxp_wk = ind_maxparen - (int)(cursor_save.lnum - trypos->lnum); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1073 if (ind_maxp_wk > 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1074 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1075 curwin->w_cursor = *trypos; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1076 curwin->w_cursor.col = 0; // XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1077 goto retry; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1078 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1079 trypos = NULL; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1080 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1081 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1082 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1083 pos_T *trypos_wk; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1084 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1085 pos_copy = *trypos; // copy trypos, findmatch will change it |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1086 trypos = &pos_copy; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1087 curwin->w_cursor = *trypos; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1088 if ((trypos_wk = ind_find_start_CORS(NULL)) != NULL) // XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1089 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1090 ind_maxp_wk = ind_maxparen - (int)(cursor_save.lnum |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1091 - trypos_wk->lnum); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1092 if (ind_maxp_wk > 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1093 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1094 curwin->w_cursor = *trypos_wk; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1095 goto retry; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1096 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1097 trypos = NULL; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1098 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1099 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1100 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1101 curwin->w_cursor = cursor_save; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1102 return trypos; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1103 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1104 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1105 /* |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1106 * Find the matching '(', ignoring it if it is in a comment. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1107 * Return NULL if no match found. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1108 */ |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1109 static pos_T * |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1110 find_match_paren(int ind_maxparen) // XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1111 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1112 return find_match_char('(', ind_maxparen); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1113 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1114 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1115 /* |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1116 * Set w_cursor.col to the column number of the last unmatched ')' or '{' in |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1117 * line "l". "l" must point to the start of the line. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1118 */ |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1119 static int |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1120 find_last_paren(char_u *l, int start, int end) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1121 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1122 int i; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1123 int retval = FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1124 int open_count = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1125 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1126 curwin->w_cursor.col = 0; // default is start of line |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1127 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1128 for (i = 0; l[i] != NUL; i++) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1129 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1130 i = (int)(cin_skipcomment(l + i) - l); // ignore parens in comments |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1131 i = (int)(skip_string(l + i) - l); // ignore parens in quotes |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1132 if (l[i] == start) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1133 ++open_count; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1134 else if (l[i] == end) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1135 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1136 if (open_count > 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1137 --open_count; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1138 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1139 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1140 curwin->w_cursor.col = i; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1141 retval = TRUE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1142 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1143 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1144 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1145 return retval; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1146 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1147 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1148 /* |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1149 * Recognize the basic picture of a function declaration -- it needs to |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1150 * have an open paren somewhere and a close paren at the end of the line and |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1151 * no semicolons anywhere. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1152 * When a line ends in a comma we continue looking in the next line. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1153 * "sp" points to a string with the line. When looking at other lines it must |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1154 * be restored to the line. When it's NULL fetch lines here. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1155 * "first_lnum" is where we start looking. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1156 * "min_lnum" is the line before which we will not be looking. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1157 */ |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1158 static int |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1159 cin_isfuncdecl( |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1160 char_u **sp, |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1161 linenr_T first_lnum, |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1162 linenr_T min_lnum) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1163 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1164 char_u *s; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1165 linenr_T lnum = first_lnum; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1166 linenr_T save_lnum = curwin->w_cursor.lnum; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1167 int retval = FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1168 pos_T *trypos; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1169 int just_started = TRUE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1170 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1171 if (sp == NULL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1172 s = ml_get(lnum); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1173 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1174 s = *sp; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1175 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1176 curwin->w_cursor.lnum = lnum; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1177 if (find_last_paren(s, '(', ')') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1178 && (trypos = find_match_paren(curbuf->b_ind_maxparen)) != NULL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1179 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1180 lnum = trypos->lnum; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1181 if (lnum < min_lnum) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1182 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1183 curwin->w_cursor.lnum = save_lnum; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1184 return FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1185 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1186 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1187 s = ml_get(lnum); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1188 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1189 curwin->w_cursor.lnum = save_lnum; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1190 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1191 // Ignore line starting with #. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1192 if (cin_ispreproc(s)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1193 return FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1194 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1195 while (*s && *s != '(' && *s != ';' && *s != '\'' && *s != '"') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1196 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1197 if (cin_iscomment(s)) // ignore comments |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1198 s = cin_skipcomment(s); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1199 else if (*s == ':') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1200 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1201 if (*(s + 1) == ':') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1202 s += 2; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1203 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1204 // To avoid a mistake in the following situation: |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1205 // A::A(int a, int b) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1206 // : a(0) // <--not a function decl |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1207 // , b(0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1208 // {... |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1209 return FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1210 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1211 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1212 ++s; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1213 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1214 if (*s != '(') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1215 return FALSE; // ';', ' or " before any () or no '(' |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1216 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1217 while (*s && *s != ';' && *s != '\'' && *s != '"') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1218 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1219 if (*s == ')' && cin_nocode(s + 1)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1220 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1221 // ')' at the end: may have found a match |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1222 // Check for he previous line not to end in a backslash: |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1223 // #if defined(x) && {backslash} |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1224 // defined(y) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1225 lnum = first_lnum - 1; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1226 s = ml_get(lnum); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1227 if (*s == NUL || s[STRLEN(s) - 1] != '\\') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1228 retval = TRUE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1229 goto done; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1230 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1231 if ((*s == ',' && cin_nocode(s + 1)) || s[1] == NUL || cin_nocode(s)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1232 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1233 int comma = (*s == ','); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1234 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1235 // ',' at the end: continue looking in the next line. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1236 // At the end: check for ',' in the next line, for this style: |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1237 // func(arg1 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1238 // , arg2) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1239 for (;;) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1240 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1241 if (lnum >= curbuf->b_ml.ml_line_count) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1242 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1243 s = ml_get(++lnum); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1244 if (!cin_ispreproc(s)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1245 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1246 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1247 if (lnum >= curbuf->b_ml.ml_line_count) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1248 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1249 // Require a comma at end of the line or a comma or ')' at the |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1250 // start of next line. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1251 s = skipwhite(s); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1252 if (!just_started && (!comma && *s != ',' && *s != ')')) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1253 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1254 just_started = FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1255 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1256 else if (cin_iscomment(s)) // ignore comments |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1257 s = cin_skipcomment(s); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1258 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1259 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1260 ++s; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1261 just_started = FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1262 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1263 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1264 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1265 done: |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1266 if (lnum != first_lnum && sp != NULL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1267 *sp = ml_get(first_lnum); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1268 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1269 return retval; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1270 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1271 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1272 static int |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1273 cin_isif(char_u *p) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1274 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1275 return (STRNCMP(p, "if", 2) == 0 && !vim_isIDc(p[2])); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1276 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1277 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1278 static int |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1279 cin_isdo(char_u *p) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1280 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1281 return (STRNCMP(p, "do", 2) == 0 && !vim_isIDc(p[2])); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1282 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1283 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1284 /* |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1285 * Check if this is a "while" that should have a matching "do". |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1286 * We only accept a "while (condition) ;", with only white space between the |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1287 * ')' and ';'. The condition may be spread over several lines. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1288 */ |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1289 static int |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1290 cin_iswhileofdo (char_u *p, linenr_T lnum) // XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1291 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1292 pos_T cursor_save; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1293 pos_T *trypos; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1294 int retval = FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1295 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1296 p = cin_skipcomment(p); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1297 if (*p == '}') // accept "} while (cond);" |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1298 p = cin_skipcomment(p + 1); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1299 if (cin_starts_with(p, "while")) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1300 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1301 cursor_save = curwin->w_cursor; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1302 curwin->w_cursor.lnum = lnum; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1303 curwin->w_cursor.col = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1304 p = ml_get_curline(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1305 while (*p && *p != 'w') // skip any '}', until the 'w' of the "while" |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1306 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1307 ++p; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1308 ++curwin->w_cursor.col; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1309 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1310 if ((trypos = findmatchlimit(NULL, 0, 0, |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1311 curbuf->b_ind_maxparen)) != NULL |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1312 && *cin_skipcomment(ml_get_pos(trypos) + 1) == ';') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1313 retval = TRUE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1314 curwin->w_cursor = cursor_save; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1315 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1316 return retval; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1317 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1318 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1319 /* |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1320 * Check whether in "p" there is an "if", "for" or "while" before "*poffset". |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1321 * Return 0 if there is none. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1322 * Otherwise return !0 and update "*poffset" to point to the place where the |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1323 * string was found. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1324 */ |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1325 static int |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1326 cin_is_if_for_while_before_offset(char_u *line, int *poffset) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1327 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1328 int offset = *poffset; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1329 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1330 if (offset-- < 2) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1331 return 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1332 while (offset > 2 && VIM_ISWHITE(line[offset])) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1333 --offset; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1334 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1335 offset -= 1; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1336 if (!STRNCMP(line + offset, "if", 2)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1337 goto probablyFound; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1338 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1339 if (offset >= 1) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1340 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1341 offset -= 1; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1342 if (!STRNCMP(line + offset, "for", 3)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1343 goto probablyFound; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1344 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1345 if (offset >= 2) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1346 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1347 offset -= 2; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1348 if (!STRNCMP(line + offset, "while", 5)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1349 goto probablyFound; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1350 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1351 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1352 return 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1353 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1354 probablyFound: |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1355 if (!offset || !vim_isIDc(line[offset - 1])) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1356 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1357 *poffset = offset; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1358 return 1; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1359 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1360 return 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1361 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1362 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1363 /* |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1364 * Return TRUE if we are at the end of a do-while. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1365 * do |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1366 * nothing; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1367 * while (foo |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1368 * && bar); <-- here |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1369 * Adjust the cursor to the line with "while". |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1370 */ |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1371 static int |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1372 cin_iswhileofdo_end(int terminated) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1373 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1374 char_u *line; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1375 char_u *p; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1376 char_u *s; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1377 pos_T *trypos; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1378 int i; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1379 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1380 if (terminated != ';') // there must be a ';' at the end |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1381 return FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1382 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1383 p = line = ml_get_curline(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1384 while (*p != NUL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1385 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1386 p = cin_skipcomment(p); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1387 if (*p == ')') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1388 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1389 s = skipwhite(p + 1); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1390 if (*s == ';' && cin_nocode(s + 1)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1391 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1392 // Found ");" at end of the line, now check there is "while" |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1393 // before the matching '('. XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1394 i = (int)(p - line); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1395 curwin->w_cursor.col = i; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1396 trypos = find_match_paren(curbuf->b_ind_maxparen); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1397 if (trypos != NULL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1398 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1399 s = cin_skipcomment(ml_get(trypos->lnum)); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1400 if (*s == '}') // accept "} while (cond);" |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1401 s = cin_skipcomment(s + 1); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1402 if (cin_starts_with(s, "while")) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1403 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1404 curwin->w_cursor.lnum = trypos->lnum; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1405 return TRUE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1406 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1407 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1408 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1409 // Searching may have made "line" invalid, get it again. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1410 line = ml_get_curline(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1411 p = line + i; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1412 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1413 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1414 if (*p != NUL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1415 ++p; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1416 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1417 return FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1418 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1419 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1420 static int |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1421 cin_isbreak(char_u *p) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1422 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1423 return (STRNCMP(p, "break", 5) == 0 && !vim_isIDc(p[5])); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1424 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1425 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1426 /* |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1427 * Find the position of a C++ base-class declaration or |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1428 * constructor-initialization. eg: |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1429 * |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1430 * class MyClass : |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1431 * baseClass <-- here |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1432 * class MyClass : public baseClass, |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1433 * anotherBaseClass <-- here (should probably lineup ??) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1434 * MyClass::MyClass(...) : |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1435 * baseClass(...) <-- here (constructor-initialization) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1436 * |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1437 * This is a lot of guessing. Watch out for "cond ? func() : foo". |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1438 */ |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1439 static int |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1440 cin_is_cpp_baseclass( |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1441 cpp_baseclass_cache_T *cached) // input and output |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1442 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1443 lpos_T *pos = &cached->lpos; // find position |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1444 char_u *s; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1445 int class_or_struct, lookfor_ctor_init, cpp_base_class; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1446 linenr_T lnum = curwin->w_cursor.lnum; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1447 char_u *line = ml_get_curline(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1448 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1449 if (pos->lnum <= lnum) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1450 return cached->found; // Use the cached result |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1451 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1452 pos->col = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1453 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1454 s = skipwhite(line); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1455 if (*s == '#') // skip #define FOO x ? (x) : x |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1456 return FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1457 s = cin_skipcomment(s); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1458 if (*s == NUL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1459 return FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1460 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1461 cpp_base_class = lookfor_ctor_init = class_or_struct = FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1462 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1463 // Search for a line starting with '#', empty, ending in ';' or containing |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1464 // '{' or '}' and start below it. This handles the following situations: |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1465 // a = cond ? |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1466 // func() : |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1467 // asdf; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1468 // func::foo() |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1469 // : something |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1470 // {} |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1471 // Foo::Foo (int one, int two) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1472 // : something(4), |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1473 // somethingelse(3) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1474 // {} |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1475 while (lnum > 1) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1476 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1477 line = ml_get(lnum - 1); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1478 s = skipwhite(line); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1479 if (*s == '#' || *s == NUL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1480 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1481 while (*s != NUL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1482 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1483 s = cin_skipcomment(s); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1484 if (*s == '{' || *s == '}' |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1485 || (*s == ';' && cin_nocode(s + 1))) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1486 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1487 if (*s != NUL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1488 ++s; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1489 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1490 if (*s != NUL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1491 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1492 --lnum; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1493 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1494 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1495 pos->lnum = lnum; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1496 line = ml_get(lnum); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1497 s = line; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1498 for (;;) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1499 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1500 if (*s == NUL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1501 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1502 if (lnum == curwin->w_cursor.lnum) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1503 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1504 // Continue in the cursor line. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1505 line = ml_get(++lnum); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1506 s = line; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1507 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1508 if (s == line) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1509 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1510 // don't recognize "case (foo):" as a baseclass |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1511 if (cin_iscase(s, FALSE)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1512 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1513 s = cin_skipcomment(line); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1514 if (*s == NUL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1515 continue; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1516 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1517 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1518 if (s[0] == '"' || (s[0] == 'R' && s[1] == '"')) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1519 s = skip_string(s) + 1; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1520 else if (s[0] == ':') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1521 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1522 if (s[1] == ':') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1523 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1524 // skip double colon. It can't be a constructor |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1525 // initialization any more |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1526 lookfor_ctor_init = FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1527 s = cin_skipcomment(s + 2); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1528 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1529 else if (lookfor_ctor_init || class_or_struct) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1530 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1531 // we have something found, that looks like the start of |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1532 // cpp-base-class-declaration or constructor-initialization |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1533 cpp_base_class = TRUE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1534 lookfor_ctor_init = class_or_struct = FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1535 pos->col = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1536 s = cin_skipcomment(s + 1); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1537 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1538 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1539 s = cin_skipcomment(s + 1); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1540 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1541 else if ((STRNCMP(s, "class", 5) == 0 && !vim_isIDc(s[5])) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1542 || (STRNCMP(s, "struct", 6) == 0 && !vim_isIDc(s[6]))) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1543 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1544 class_or_struct = TRUE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1545 lookfor_ctor_init = FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1546 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1547 if (*s == 'c') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1548 s = cin_skipcomment(s + 5); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1549 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1550 s = cin_skipcomment(s + 6); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1551 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1552 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1553 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1554 if (s[0] == '{' || s[0] == '}' || s[0] == ';') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1555 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1556 cpp_base_class = lookfor_ctor_init = class_or_struct = FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1557 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1558 else if (s[0] == ')') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1559 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1560 // Constructor-initialization is assumed if we come across |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1561 // something like "):" |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1562 class_or_struct = FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1563 lookfor_ctor_init = TRUE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1564 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1565 else if (s[0] == '?') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1566 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1567 // Avoid seeing '() :' after '?' as constructor init. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1568 return FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1569 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1570 else if (!vim_isIDc(s[0])) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1571 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1572 // if it is not an identifier, we are wrong |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1573 class_or_struct = FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1574 lookfor_ctor_init = FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1575 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1576 else if (pos->col == 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1577 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1578 // it can't be a constructor-initialization any more |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1579 lookfor_ctor_init = FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1580 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1581 // the first statement starts here: lineup with this one... |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1582 if (cpp_base_class) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1583 pos->col = (colnr_T)(s - line); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1584 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1585 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1586 // When the line ends in a comma don't align with it. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1587 if (lnum == curwin->w_cursor.lnum && *s == ',' && cin_nocode(s + 1)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1588 pos->col = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1589 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1590 s = cin_skipcomment(s + 1); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1591 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1592 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1593 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1594 cached->found = cpp_base_class; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1595 if (cpp_base_class) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1596 pos->lnum = lnum; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1597 return cpp_base_class; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1598 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1599 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1600 static int |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1601 get_baseclass_amount(int col) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1602 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1603 int amount; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1604 colnr_T vcol; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1605 pos_T *trypos; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1606 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1607 if (col == 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1608 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1609 amount = get_indent(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1610 if (find_last_paren(ml_get_curline(), '(', ')') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1611 && (trypos = find_match_paren(curbuf->b_ind_maxparen)) != NULL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1612 amount = get_indent_lnum(trypos->lnum); // XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1613 if (!cin_ends_in(ml_get_curline(), (char_u *)",", NULL)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1614 amount += curbuf->b_ind_cpp_baseclass; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1615 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1616 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1617 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1618 curwin->w_cursor.col = col; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1619 getvcol(curwin, &curwin->w_cursor, &vcol, NULL, NULL); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1620 amount = (int)vcol; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1621 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1622 if (amount < curbuf->b_ind_cpp_baseclass) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1623 amount = curbuf->b_ind_cpp_baseclass; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1624 return amount; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1625 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1626 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1627 /* |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1628 * Find the '{' at the start of the block we are in. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1629 * Return NULL if no match found. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1630 * Ignore a '{' that is in a comment, makes indenting the next three lines |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1631 * work. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1632 */ |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18498
diff
changeset
|
1633 // foo() |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18498
diff
changeset
|
1634 // { |
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18498
diff
changeset
|
1635 // } |
18265
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1636 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1637 static pos_T * |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1638 find_start_brace(void) // XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1639 { |
26187
8e92f01f7226
patch 8.2.3625: illegal memory access when C-indenting
Bram Moolenaar <Bram@vim.org>
parents:
25897
diff
changeset
|
1640 pos_T cursor_save; |
8e92f01f7226
patch 8.2.3625: illegal memory access when C-indenting
Bram Moolenaar <Bram@vim.org>
parents:
25897
diff
changeset
|
1641 pos_T *trypos; |
8e92f01f7226
patch 8.2.3625: illegal memory access when C-indenting
Bram Moolenaar <Bram@vim.org>
parents:
25897
diff
changeset
|
1642 pos_T *pos; |
8e92f01f7226
patch 8.2.3625: illegal memory access when C-indenting
Bram Moolenaar <Bram@vim.org>
parents:
25897
diff
changeset
|
1643 static pos_T pos_copy; |
18265
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1644 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1645 cursor_save = curwin->w_cursor; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1646 while ((trypos = findmatchlimit(NULL, '{', FM_BLOCKSTOP, 0)) != NULL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1647 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1648 pos_copy = *trypos; // copy pos_T, next findmatch will change it |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1649 trypos = &pos_copy; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1650 curwin->w_cursor = *trypos; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1651 pos = NULL; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1652 // ignore the { if it's in a // or / * * / comment |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1653 if ((colnr_T)cin_skip2pos(trypos) == trypos->col |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1654 && (pos = ind_find_start_CORS(NULL)) == NULL) // XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1655 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1656 if (pos != NULL) |
26187
8e92f01f7226
patch 8.2.3625: illegal memory access when C-indenting
Bram Moolenaar <Bram@vim.org>
parents:
25897
diff
changeset
|
1657 curwin->w_cursor = *pos; |
18265
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1658 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1659 curwin->w_cursor = cursor_save; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1660 return trypos; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1661 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1662 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1663 /* |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1664 * Find the matching '(', ignoring it if it is in a comment or before an |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1665 * unmatched {. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1666 * Return NULL if no match found. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1667 */ |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1668 static pos_T * |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1669 find_match_paren_after_brace (int ind_maxparen) // XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1670 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1671 pos_T *trypos = find_match_paren(ind_maxparen); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1672 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1673 if (trypos != NULL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1674 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1675 pos_T *tryposBrace = find_start_brace(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1676 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1677 // If both an unmatched '(' and '{' is found. Ignore the '(' |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1678 // position if the '{' is further down. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1679 if (tryposBrace != NULL |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1680 && (trypos->lnum != tryposBrace->lnum |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1681 ? trypos->lnum < tryposBrace->lnum |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1682 : trypos->col < tryposBrace->col)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1683 trypos = NULL; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1684 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1685 return trypos; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1686 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1687 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1688 /* |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1689 * Return ind_maxparen corrected for the difference in line number between the |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1690 * cursor position and "startpos". This makes sure that searching for a |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1691 * matching paren above the cursor line doesn't find a match because of |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1692 * looking a few lines further. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1693 */ |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1694 static int |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1695 corr_ind_maxparen(pos_T *startpos) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1696 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1697 long n = (long)startpos->lnum - (long)curwin->w_cursor.lnum; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1698 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1699 if (n > 0 && n < curbuf->b_ind_maxparen / 2) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1700 return curbuf->b_ind_maxparen - (int)n; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1701 return curbuf->b_ind_maxparen; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1702 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1703 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1704 /* |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1705 * Parse 'cinoptions' and set the values in "curbuf". |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1706 * Must be called when 'cinoptions', 'shiftwidth' and/or 'tabstop' changes. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1707 */ |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1708 void |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1709 parse_cino(buf_T *buf) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1710 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1711 char_u *p; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1712 char_u *l; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1713 char_u *digits; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1714 int n; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1715 int divider; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1716 int fraction = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1717 int sw = (int)get_sw_value(buf); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1718 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1719 // Set the default values. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1720 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1721 // Spaces from a block's opening brace the prevailing indent for that |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1722 // block should be. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1723 buf->b_ind_level = sw; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1724 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1725 // Spaces from the edge of the line an open brace that's at the end of a |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1726 // line is imagined to be. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1727 buf->b_ind_open_imag = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1728 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1729 // Spaces from the prevailing indent for a line that is not preceded by |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1730 // an opening brace. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1731 buf->b_ind_no_brace = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1732 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1733 // Column where the first { of a function should be located }. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1734 buf->b_ind_first_open = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1735 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1736 // Spaces from the prevailing indent a leftmost open brace should be |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1737 // located. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1738 buf->b_ind_open_extra = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1739 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1740 // Spaces from the matching open brace (real location for one at the left |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1741 // edge; imaginary location from one that ends a line) the matching close |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1742 // brace should be located. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1743 buf->b_ind_close_extra = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1744 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1745 // Spaces from the edge of the line an open brace sitting in the leftmost |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1746 // column is imagined to be. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1747 buf->b_ind_open_left_imag = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1748 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1749 // Spaces jump labels should be shifted to the left if N is non-negative, |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1750 // otherwise the jump label will be put to column 1. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1751 buf->b_ind_jump_label = -1; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1752 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1753 // Spaces from the switch() indent a "case xx" label should be located. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1754 buf->b_ind_case = sw; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1755 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1756 // Spaces from the "case xx:" code after a switch() should be located. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1757 buf->b_ind_case_code = sw; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1758 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1759 // Lineup break at end of case in switch() with case label. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1760 buf->b_ind_case_break = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1761 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1762 // Spaces from the class declaration indent a scope declaration label |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1763 // should be located. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1764 buf->b_ind_scopedecl = sw; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1765 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1766 // Spaces from the scope declaration label code should be located. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1767 buf->b_ind_scopedecl_code = sw; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1768 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1769 // Amount K&R-style parameters should be indented. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1770 buf->b_ind_param = sw; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1771 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1772 // Amount a function type spec should be indented. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1773 buf->b_ind_func_type = sw; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1774 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1775 // Amount a cpp base class declaration or constructor initialization |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1776 // should be indented. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1777 buf->b_ind_cpp_baseclass = sw; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1778 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1779 // additional spaces beyond the prevailing indent a continuation line |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1780 // should be located. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1781 buf->b_ind_continuation = sw; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1782 |
18498
9e6d5a4abb1c
patch 8.1.2243: typos in comments
Bram Moolenaar <Bram@vim.org>
parents:
18265
diff
changeset
|
1783 // Spaces from the indent of the line with an unclosed parenthesis. |
18265
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1784 buf->b_ind_unclosed = sw * 2; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1785 |
18498
9e6d5a4abb1c
patch 8.1.2243: typos in comments
Bram Moolenaar <Bram@vim.org>
parents:
18265
diff
changeset
|
1786 // Spaces from the indent of the line with an unclosed parenthesis, which |
18265
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1787 // itself is also unclosed. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1788 buf->b_ind_unclosed2 = sw; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1789 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1790 // Suppress ignoring spaces from the indent of a line starting with an |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1791 // unclosed parentheses. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1792 buf->b_ind_unclosed_noignore = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1793 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1794 // If the opening paren is the last nonwhite character on the line, and |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1795 // b_ind_unclosed_wrapped is nonzero, use this indent relative to the outer |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1796 // context (for very long lines). |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1797 buf->b_ind_unclosed_wrapped = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1798 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1799 // Suppress ignoring white space when lining up with the character after |
18498
9e6d5a4abb1c
patch 8.1.2243: typos in comments
Bram Moolenaar <Bram@vim.org>
parents:
18265
diff
changeset
|
1800 // an unclosed parenthesis. |
18265
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1801 buf->b_ind_unclosed_whiteok = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1802 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1803 // Indent a closing parentheses under the line start of the matching |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1804 // opening parentheses. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1805 buf->b_ind_matching_paren = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1806 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1807 // Indent a closing parentheses under the previous line. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1808 buf->b_ind_paren_prev = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1809 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1810 // Extra indent for comments. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1811 buf->b_ind_comment = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1812 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1813 // Spaces from the comment opener when there is nothing after it. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1814 buf->b_ind_in_comment = 3; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1815 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1816 // Boolean: if non-zero, use b_ind_in_comment even if there is something |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1817 // after the comment opener. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1818 buf->b_ind_in_comment2 = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1819 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1820 // Max lines to search for an open paren. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1821 buf->b_ind_maxparen = 20; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1822 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1823 // Max lines to search for an open comment. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1824 buf->b_ind_maxcomment = 70; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1825 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1826 // Handle braces for java code. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1827 buf->b_ind_java = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1828 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1829 // Not to confuse JS object properties with labels. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1830 buf->b_ind_js = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1831 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1832 // Handle blocked cases correctly. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1833 buf->b_ind_keep_case_label = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1834 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1835 // Handle C++ namespace. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1836 buf->b_ind_cpp_namespace = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1837 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1838 // Handle continuation lines containing conditions of if(), for() and |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1839 // while(). |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1840 buf->b_ind_if_for_while = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1841 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1842 // indentation for # comments |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1843 buf->b_ind_hash_comment = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1844 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1845 // Handle C++ extern "C" or "C++" |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1846 buf->b_ind_cpp_extern_c = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1847 |
20621
d30b16692ce0
patch 8.2.0864: pragmas are indented all the way to the left
Bram Moolenaar <Bram@vim.org>
parents:
19104
diff
changeset
|
1848 // Handle C #pragma directives |
d30b16692ce0
patch 8.2.0864: pragmas are indented all the way to the left
Bram Moolenaar <Bram@vim.org>
parents:
19104
diff
changeset
|
1849 buf->b_ind_pragma = 0; |
d30b16692ce0
patch 8.2.0864: pragmas are indented all the way to the left
Bram Moolenaar <Bram@vim.org>
parents:
19104
diff
changeset
|
1850 |
18265
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1851 for (p = buf->b_p_cino; *p; ) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1852 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1853 l = p++; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1854 if (*p == '-') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1855 ++p; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1856 digits = p; // remember where the digits start |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1857 n = getdigits(&p); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1858 divider = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1859 if (*p == '.') // ".5s" means a fraction |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1860 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1861 fraction = atol((char *)++p); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1862 while (VIM_ISDIGIT(*p)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1863 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1864 ++p; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1865 if (divider) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1866 divider *= 10; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1867 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1868 divider = 10; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1869 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1870 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1871 if (*p == 's') // "2s" means two times 'shiftwidth' |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1872 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1873 if (p == digits) |
fe5afdc03bd2
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Bram Moolenaar <Bram@vim.org>
parents:
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|
1874 n = sw; // just "s" is one 'shiftwidth' |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
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|
1875 else |
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Bram Moolenaar <Bram@vim.org>
parents:
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|
1876 { |
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Bram Moolenaar <Bram@vim.org>
parents:
diff
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|
1877 n *= sw; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1878 if (divider) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1879 n += (sw * fraction + divider / 2) / divider; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
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|
1880 } |
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patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
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|
1881 ++p; |
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Bram Moolenaar <Bram@vim.org>
parents:
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|
1882 } |
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Bram Moolenaar <Bram@vim.org>
parents:
diff
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|
1883 if (l[1] == '-') |
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Bram Moolenaar <Bram@vim.org>
parents:
diff
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|
1884 n = -n; |
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Bram Moolenaar <Bram@vim.org>
parents:
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|
1885 |
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Bram Moolenaar <Bram@vim.org>
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|
1886 // When adding an entry here, also update the default 'cinoptions' in |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
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|
1887 // doc/indent.txt, and add explanation for it! |
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patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
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|
1888 switch (*l) |
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parents:
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|
1889 { |
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Bram Moolenaar <Bram@vim.org>
parents:
diff
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|
1890 case '>': buf->b_ind_level = n; break; |
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Bram Moolenaar <Bram@vim.org>
parents:
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|
1891 case 'e': buf->b_ind_open_imag = n; break; |
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Bram Moolenaar <Bram@vim.org>
parents:
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|
1892 case 'n': buf->b_ind_no_brace = n; break; |
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|
1893 case 'f': buf->b_ind_first_open = n; break; |
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|
1894 case '{': buf->b_ind_open_extra = n; break; |
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|
1895 case '}': buf->b_ind_close_extra = n; break; |
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parents:
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|
1896 case '^': buf->b_ind_open_left_imag = n; break; |
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Bram Moolenaar <Bram@vim.org>
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|
1897 case 'L': buf->b_ind_jump_label = n; break; |
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Bram Moolenaar <Bram@vim.org>
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|
1898 case ':': buf->b_ind_case = n; break; |
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|
1899 case '=': buf->b_ind_case_code = n; break; |
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|
1900 case 'b': buf->b_ind_case_break = n; break; |
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|
1901 case 'p': buf->b_ind_param = n; break; |
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|
1902 case 't': buf->b_ind_func_type = n; break; |
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|
1903 case '/': buf->b_ind_comment = n; break; |
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|
1904 case 'c': buf->b_ind_in_comment = n; break; |
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|
1905 case 'C': buf->b_ind_in_comment2 = n; break; |
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|
1906 case 'i': buf->b_ind_cpp_baseclass = n; break; |
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|
1907 case '+': buf->b_ind_continuation = n; break; |
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|
1908 case '(': buf->b_ind_unclosed = n; break; |
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|
1909 case 'u': buf->b_ind_unclosed2 = n; break; |
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|
1910 case 'U': buf->b_ind_unclosed_noignore = n; break; |
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1911 case 'W': buf->b_ind_unclosed_wrapped = n; break; |
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|
1912 case 'w': buf->b_ind_unclosed_whiteok = n; break; |
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|
1913 case 'm': buf->b_ind_matching_paren = n; break; |
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|
1914 case 'M': buf->b_ind_paren_prev = n; break; |
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|
1915 case ')': buf->b_ind_maxparen = n; break; |
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|
1916 case '*': buf->b_ind_maxcomment = n; break; |
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|
1917 case 'g': buf->b_ind_scopedecl = n; break; |
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1918 case 'h': buf->b_ind_scopedecl_code = n; break; |
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|
1919 case 'j': buf->b_ind_java = n; break; |
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1920 case 'J': buf->b_ind_js = n; break; |
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1921 case 'l': buf->b_ind_keep_case_label = n; break; |
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1922 case '#': buf->b_ind_hash_comment = n; break; |
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1923 case 'N': buf->b_ind_cpp_namespace = n; break; |
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1924 case 'k': buf->b_ind_if_for_while = n; break; |
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|
1925 case 'E': buf->b_ind_cpp_extern_c = n; break; |
20621
d30b16692ce0
patch 8.2.0864: pragmas are indented all the way to the left
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19104
diff
changeset
|
1926 case 'P': buf->b_ind_pragma = n; break; |
18265
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|
1927 } |
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|
1928 if (*p == ',') |
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1929 ++p; |
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1930 } |
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|
1931 } |
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1932 |
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|
1933 static int |
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|
1934 find_match(int lookfor, linenr_T ourscope) |
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1935 { |
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|
1936 char_u *look; |
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|
1937 pos_T *theirscope; |
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|
1938 char_u *mightbeif; |
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|
1939 int elselevel; |
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|
1940 int whilelevel; |
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|
1941 |
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|
1942 if (lookfor == LOOKFOR_IF) |
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|
1943 { |
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|
1944 elselevel = 1; |
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|
1945 whilelevel = 0; |
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|
1946 } |
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|
1947 else |
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|
1948 { |
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|
1949 elselevel = 0; |
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|
1950 whilelevel = 1; |
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|
1951 } |
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|
1952 |
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|
1953 curwin->w_cursor.col = 0; |
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|
1954 |
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|
1955 while (curwin->w_cursor.lnum > ourscope + 1) |
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|
1956 { |
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|
1957 curwin->w_cursor.lnum--; |
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|
1958 curwin->w_cursor.col = 0; |
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|
1959 |
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|
1960 look = cin_skipcomment(ml_get_curline()); |
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|
1961 if (cin_iselse(look) |
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|
1962 || cin_isif(look) |
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|
1963 || cin_isdo(look) // XXX |
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|
1964 || cin_iswhileofdo(look, curwin->w_cursor.lnum)) |
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|
1965 { |
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|
1966 // if we've gone outside the braces entirely, |
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|
1967 // we must be out of scope... |
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|
1968 theirscope = find_start_brace(); // XXX |
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|
1969 if (theirscope == NULL) |
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|
1970 break; |
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|
1971 |
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|
1972 // and if the brace enclosing this is further |
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|
1973 // back than the one enclosing the else, we're |
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|
1974 // out of luck too. |
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|
1975 if (theirscope->lnum < ourscope) |
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|
1976 break; |
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|
1977 |
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|
1978 // and if they're enclosed in a *deeper* brace, |
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|
1979 // then we can ignore it because it's in a |
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|
1980 // different scope... |
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|
1981 if (theirscope->lnum > ourscope) |
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|
1982 continue; |
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|
1983 |
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|
1984 // if it was an "else" (that's not an "else if") |
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|
1985 // then we need to go back to another if, so |
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parents:
diff
changeset
|
1986 // increment elselevel |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1987 look = cin_skipcomment(ml_get_curline()); |
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patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1988 if (cin_iselse(look)) |
fe5afdc03bd2
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1989 { |
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patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1990 mightbeif = cin_skipcomment(look + 4); |
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patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1991 if (!cin_isif(mightbeif)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1992 ++elselevel; |
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patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1993 continue; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1994 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1995 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1996 // if it was a "while" then we need to go back to |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1997 // another "do", so increment whilelevel. XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1998 if (cin_iswhileofdo(look, curwin->w_cursor.lnum)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1999 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2000 ++whilelevel; |
fe5afdc03bd2
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2001 continue; |
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2002 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2003 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2004 // If it's an "if" decrement elselevel |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2005 look = cin_skipcomment(ml_get_curline()); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2006 if (cin_isif(look)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2007 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2008 elselevel--; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2009 // When looking for an "if" ignore "while"s that |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2010 // get in the way. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2011 if (elselevel == 0 && lookfor == LOOKFOR_IF) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2012 whilelevel = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2013 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2014 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2015 // If it's a "do" decrement whilelevel |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2016 if (cin_isdo(look)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2017 whilelevel--; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2018 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2019 // if we've used up all the elses, then |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2020 // this must be the if that we want! |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2021 // match the indent level of that if. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2022 if (elselevel <= 0 && whilelevel <= 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2023 return OK; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2024 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2025 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2026 return FAIL; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2027 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2028 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2029 /* |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2030 * Return the desired indent for C code. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2031 * Return -1 if the indent should be left alone (inside a raw string). |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2032 */ |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2033 int |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2034 get_c_indent(void) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2035 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2036 pos_T cur_curpos; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2037 int amount; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2038 int scope_amount; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2039 int cur_amount = MAXCOL; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2040 colnr_T col; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2041 char_u *theline; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2042 char_u *linecopy; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2043 pos_T *trypos; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2044 pos_T *comment_pos; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2045 pos_T *tryposBrace = NULL; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2046 pos_T tryposCopy; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2047 pos_T our_paren_pos; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2048 char_u *start; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2049 int start_brace; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2050 #define BRACE_IN_COL0 1 // '{' is in column 0 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2051 #define BRACE_AT_START 2 // '{' is at start of line |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2052 #define BRACE_AT_END 3 // '{' is at end of line |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2053 linenr_T ourscope; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2054 char_u *l; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2055 char_u *look; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2056 char_u terminated; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2057 int lookfor; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2058 int whilelevel; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2059 linenr_T lnum; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2060 int n; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2061 int iscase; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2062 int lookfor_break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2063 int lookfor_cpp_namespace = FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2064 int cont_amount = 0; // amount for continuation line |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2065 int original_line_islabel; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2066 int added_to_amount = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2067 int js_cur_has_key = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2068 linenr_T raw_string_start = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2069 cpp_baseclass_cache_T cache_cpp_baseclass = { FALSE, { MAXLNUM, 0 } }; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2070 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2071 // make a copy, value is changed below |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2072 int ind_continuation = curbuf->b_ind_continuation; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2073 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2074 // remember where the cursor was when we started |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2075 cur_curpos = curwin->w_cursor; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2076 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2077 // if we are at line 1 zero indent is fine, right? |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2078 if (cur_curpos.lnum == 1) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2079 return 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2080 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2081 // Get a copy of the current contents of the line. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2082 // This is required, because only the most recent line obtained with |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2083 // ml_get is valid! |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2084 linecopy = vim_strsave(ml_get(cur_curpos.lnum)); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2085 if (linecopy == NULL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2086 return 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2087 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2088 // In insert mode and the cursor is on a ')' truncate the line at the |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2089 // cursor position. We don't want to line up with the matching '(' when |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2090 // inserting new stuff. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2091 // For unknown reasons the cursor might be past the end of the line, thus |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2092 // check for that. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2093 if ((State & INSERT) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2094 && curwin->w_cursor.col < (colnr_T)STRLEN(linecopy) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2095 && linecopy[curwin->w_cursor.col] == ')') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2096 linecopy[curwin->w_cursor.col] = NUL; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2097 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2098 theline = skipwhite(linecopy); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2099 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2100 // move the cursor to the start of the line |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2101 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2102 curwin->w_cursor.col = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2103 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2104 original_line_islabel = cin_islabel(); // XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2105 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2106 // If we are inside a raw string don't change the indent. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2107 // Ignore a raw string inside a comment. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2108 comment_pos = ind_find_start_comment(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2109 if (comment_pos != NULL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2110 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2111 // findmatchlimit() static pos is overwritten, make a copy |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2112 tryposCopy = *comment_pos; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2113 comment_pos = &tryposCopy; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2114 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2115 trypos = find_start_rawstring(curbuf->b_ind_maxcomment); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2116 if (trypos != NULL && (comment_pos == NULL |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2117 || LT_POS(*trypos, *comment_pos))) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2118 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2119 amount = -1; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2120 goto laterend; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2121 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2122 |
20621
d30b16692ce0
patch 8.2.0864: pragmas are indented all the way to the left
Bram Moolenaar <Bram@vim.org>
parents:
19104
diff
changeset
|
2123 // #defines and so on go at the left when included in 'cinkeys', |
23229
b545334ae654
patch 8.2.2160: various typos
Bram Moolenaar <Bram@vim.org>
parents:
20621
diff
changeset
|
2124 // excluding pragmas when customized in 'cinoptions' |
18265
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2125 if (*theline == '#' && (*linecopy == '#' || in_cinkeys('#', ' ', TRUE))) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2126 { |
20621
d30b16692ce0
patch 8.2.0864: pragmas are indented all the way to the left
Bram Moolenaar <Bram@vim.org>
parents:
19104
diff
changeset
|
2127 char_u *directive = skipwhite(theline + 1); |
d30b16692ce0
patch 8.2.0864: pragmas are indented all the way to the left
Bram Moolenaar <Bram@vim.org>
parents:
19104
diff
changeset
|
2128 if (curbuf->b_ind_pragma == 0 || STRNCMP(directive, "pragma", 6) != 0) |
d30b16692ce0
patch 8.2.0864: pragmas are indented all the way to the left
Bram Moolenaar <Bram@vim.org>
parents:
19104
diff
changeset
|
2129 { |
d30b16692ce0
patch 8.2.0864: pragmas are indented all the way to the left
Bram Moolenaar <Bram@vim.org>
parents:
19104
diff
changeset
|
2130 amount = curbuf->b_ind_hash_comment; |
d30b16692ce0
patch 8.2.0864: pragmas are indented all the way to the left
Bram Moolenaar <Bram@vim.org>
parents:
19104
diff
changeset
|
2131 goto theend; |
d30b16692ce0
patch 8.2.0864: pragmas are indented all the way to the left
Bram Moolenaar <Bram@vim.org>
parents:
19104
diff
changeset
|
2132 } |
18265
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2133 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2134 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2135 // Is it a non-case label? Then that goes at the left margin too unless: |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2136 // - JS flag is set. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2137 // - 'L' item has a positive value. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2138 if (original_line_islabel && !curbuf->b_ind_js |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2139 && curbuf->b_ind_jump_label < 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2140 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2141 amount = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2142 goto theend; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2143 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2144 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2145 // If we're inside a "//" comment and there is a "//" comment in a |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2146 // previous line, lineup with that one. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2147 if (cin_islinecomment(theline) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2148 && (trypos = find_line_comment()) != NULL) // XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2149 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2150 // find how indented the line beginning the comment is |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2151 getvcol(curwin, trypos, &col, NULL, NULL); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2152 amount = col; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2153 goto theend; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2154 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2155 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2156 // If we're inside a comment and not looking at the start of the |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2157 // comment, try using the 'comments' option. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2158 if (!cin_iscomment(theline) && comment_pos != NULL) // XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2159 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2160 int lead_start_len = 2; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2161 int lead_middle_len = 1; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2162 char_u lead_start[COM_MAX_LEN]; // start-comment string |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2163 char_u lead_middle[COM_MAX_LEN]; // middle-comment string |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2164 char_u lead_end[COM_MAX_LEN]; // end-comment string |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2165 char_u *p; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2166 int start_align = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2167 int start_off = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2168 int done = FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2169 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2170 // find how indented the line beginning the comment is |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2171 getvcol(curwin, comment_pos, &col, NULL, NULL); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2172 amount = col; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2173 *lead_start = NUL; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2174 *lead_middle = NUL; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2175 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2176 p = curbuf->b_p_com; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2177 while (*p != NUL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2178 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2179 int align = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2180 int off = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2181 int what = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2182 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2183 while (*p != NUL && *p != ':') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2184 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2185 if (*p == COM_START || *p == COM_END || *p == COM_MIDDLE) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2186 what = *p++; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2187 else if (*p == COM_LEFT || *p == COM_RIGHT) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2188 align = *p++; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2189 else if (VIM_ISDIGIT(*p) || *p == '-') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2190 off = getdigits(&p); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2191 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2192 ++p; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2193 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2194 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2195 if (*p == ':') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2196 ++p; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2197 (void)copy_option_part(&p, lead_end, COM_MAX_LEN, ","); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2198 if (what == COM_START) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2199 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2200 STRCPY(lead_start, lead_end); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2201 lead_start_len = (int)STRLEN(lead_start); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2202 start_off = off; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2203 start_align = align; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2204 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2205 else if (what == COM_MIDDLE) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2206 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2207 STRCPY(lead_middle, lead_end); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2208 lead_middle_len = (int)STRLEN(lead_middle); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2209 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2210 else if (what == COM_END) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2211 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2212 // If our line starts with the middle comment string, line it |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2213 // up with the comment opener per the 'comments' option. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2214 if (STRNCMP(theline, lead_middle, lead_middle_len) == 0 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2215 && STRNCMP(theline, lead_end, STRLEN(lead_end)) != 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2216 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2217 done = TRUE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2218 if (curwin->w_cursor.lnum > 1) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2219 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2220 // If the start comment string matches in the previous |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2221 // line, use the indent of that line plus offset. If |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2222 // the middle comment string matches in the previous |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2223 // line, use the indent of that line. XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2224 look = skipwhite(ml_get(curwin->w_cursor.lnum - 1)); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2225 if (STRNCMP(look, lead_start, lead_start_len) == 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2226 amount = get_indent_lnum(curwin->w_cursor.lnum - 1); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2227 else if (STRNCMP(look, lead_middle, |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2228 lead_middle_len) == 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2229 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2230 amount = get_indent_lnum(curwin->w_cursor.lnum - 1); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2231 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2232 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2233 // If the start comment string doesn't match with the |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2234 // start of the comment, skip this entry. XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2235 else if (STRNCMP(ml_get(comment_pos->lnum) + comment_pos->col, |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2236 lead_start, lead_start_len) != 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2237 continue; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2238 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2239 if (start_off != 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2240 amount += start_off; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2241 else if (start_align == COM_RIGHT) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2242 amount += vim_strsize(lead_start) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2243 - vim_strsize(lead_middle); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2244 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2245 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2246 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2247 // If our line starts with the end comment string, line it up |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2248 // with the middle comment |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2249 if (STRNCMP(theline, lead_middle, lead_middle_len) != 0 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2250 && STRNCMP(theline, lead_end, STRLEN(lead_end)) == 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2251 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2252 amount = get_indent_lnum(curwin->w_cursor.lnum - 1); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2253 // XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2254 if (off != 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2255 amount += off; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2256 else if (align == COM_RIGHT) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2257 amount += vim_strsize(lead_start) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2258 - vim_strsize(lead_middle); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2259 done = TRUE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2260 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2261 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2262 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2263 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2264 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2265 // If our line starts with an asterisk, line up with the |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2266 // asterisk in the comment opener; otherwise, line up |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2267 // with the first character of the comment text. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2268 if (done) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2269 ; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2270 else if (theline[0] == '*') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2271 amount += 1; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2272 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2273 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2274 // If we are more than one line away from the comment opener, take |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2275 // the indent of the previous non-empty line. If 'cino' has "CO" |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2276 // and we are just below the comment opener and there are any |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2277 // white characters after it line up with the text after it; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2278 // otherwise, add the amount specified by "c" in 'cino' |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2279 amount = -1; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2280 for (lnum = cur_curpos.lnum - 1; lnum > comment_pos->lnum; --lnum) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2281 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2282 if (linewhite(lnum)) // skip blank lines |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2283 continue; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2284 amount = get_indent_lnum(lnum); // XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2285 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2286 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2287 if (amount == -1) // use the comment opener |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2288 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2289 if (!curbuf->b_ind_in_comment2) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2290 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2291 start = ml_get(comment_pos->lnum); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2292 look = start + comment_pos->col + 2; // skip / and * |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2293 if (*look != NUL) // if something after it |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2294 comment_pos->col = (colnr_T)(skipwhite(look) - start); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2295 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2296 getvcol(curwin, comment_pos, &col, NULL, NULL); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2297 amount = col; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2298 if (curbuf->b_ind_in_comment2 || *look == NUL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2299 amount += curbuf->b_ind_in_comment; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2300 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2301 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2302 goto theend; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2303 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2304 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2305 // Are we looking at a ']' that has a match? |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2306 if (*skipwhite(theline) == ']' |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2307 && (trypos = find_match_char('[', curbuf->b_ind_maxparen)) != NULL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2308 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2309 // align with the line containing the '['. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2310 amount = get_indent_lnum(trypos->lnum); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2311 goto theend; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2312 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2313 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2314 // Are we inside parentheses or braces? XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2315 if (((trypos = find_match_paren(curbuf->b_ind_maxparen)) != NULL |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2316 && curbuf->b_ind_java == 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2317 || (tryposBrace = find_start_brace()) != NULL |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2318 || trypos != NULL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2319 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2320 if (trypos != NULL && tryposBrace != NULL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2321 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2322 // Both an unmatched '(' and '{' is found. Use the one which is |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2323 // closer to the current cursor position, set the other to NULL. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2324 if (trypos->lnum != tryposBrace->lnum |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2325 ? trypos->lnum < tryposBrace->lnum |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2326 : trypos->col < tryposBrace->col) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2327 trypos = NULL; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2328 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2329 tryposBrace = NULL; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2330 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2331 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2332 if (trypos != NULL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2333 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2334 // If the matching paren is more than one line away, use the indent of |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2335 // a previous non-empty line that matches the same paren. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2336 if (theline[0] == ')' && curbuf->b_ind_paren_prev) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2337 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2338 // Line up with the start of the matching paren line. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2339 amount = get_indent_lnum(curwin->w_cursor.lnum - 1); // XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2340 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2341 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2342 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2343 amount = -1; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2344 our_paren_pos = *trypos; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2345 for (lnum = cur_curpos.lnum - 1; lnum > our_paren_pos.lnum; --lnum) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2346 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2347 l = skipwhite(ml_get(lnum)); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2348 if (cin_nocode(l)) // skip comment lines |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2349 continue; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2350 if (cin_ispreproc_cont(&l, &lnum, &amount)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2351 continue; // ignore #define, #if, etc. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2352 curwin->w_cursor.lnum = lnum; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2353 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2354 // Skip a comment or raw string. XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2355 if ((trypos = ind_find_start_CORS(NULL)) != NULL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2356 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2357 lnum = trypos->lnum + 1; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2358 continue; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2359 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2360 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2361 // XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2362 if ((trypos = find_match_paren( |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2363 corr_ind_maxparen(&cur_curpos))) != NULL |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2364 && trypos->lnum == our_paren_pos.lnum |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2365 && trypos->col == our_paren_pos.col) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2366 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2367 amount = get_indent_lnum(lnum); // XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2368 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2369 if (theline[0] == ')') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2370 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2371 if (our_paren_pos.lnum != lnum |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2372 && cur_amount > amount) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2373 cur_amount = amount; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2374 amount = -1; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2375 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2376 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2377 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2378 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2379 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2380 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2381 // Line up with line where the matching paren is. XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2382 // If the line starts with a '(' or the indent for unclosed |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2383 // parentheses is zero, line up with the unclosed parentheses. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2384 if (amount == -1) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2385 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2386 int ignore_paren_col = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2387 int is_if_for_while = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2388 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2389 if (curbuf->b_ind_if_for_while) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2390 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2391 // Look for the outermost opening parenthesis on this line |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2392 // and check whether it belongs to an "if", "for" or "while". |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2393 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2394 pos_T cursor_save = curwin->w_cursor; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2395 pos_T outermost; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2396 char_u *line; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2397 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2398 trypos = &our_paren_pos; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2399 do { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2400 outermost = *trypos; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2401 curwin->w_cursor.lnum = outermost.lnum; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2402 curwin->w_cursor.col = outermost.col; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2403 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2404 trypos = find_match_paren(curbuf->b_ind_maxparen); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2405 } while (trypos && trypos->lnum == outermost.lnum); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2406 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2407 curwin->w_cursor = cursor_save; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2408 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2409 line = ml_get(outermost.lnum); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2410 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2411 is_if_for_while = |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2412 cin_is_if_for_while_before_offset(line, &outermost.col); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2413 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2414 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2415 amount = skip_label(our_paren_pos.lnum, &look); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2416 look = skipwhite(look); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2417 if (*look == '(') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2418 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2419 linenr_T save_lnum = curwin->w_cursor.lnum; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2420 char_u *line; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2421 int look_col; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2422 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2423 // Ignore a '(' in front of the line that has a match before |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2424 // our matching '('. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2425 curwin->w_cursor.lnum = our_paren_pos.lnum; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2426 line = ml_get_curline(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2427 look_col = (int)(look - line); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2428 curwin->w_cursor.col = look_col + 1; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2429 if ((trypos = findmatchlimit(NULL, ')', 0, |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2430 curbuf->b_ind_maxparen)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2431 != NULL |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2432 && trypos->lnum == our_paren_pos.lnum |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2433 && trypos->col < our_paren_pos.col) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2434 ignore_paren_col = trypos->col + 1; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2435 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2436 curwin->w_cursor.lnum = save_lnum; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2437 look = ml_get(our_paren_pos.lnum) + look_col; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2438 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2439 if (theline[0] == ')' || (curbuf->b_ind_unclosed == 0 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2440 && is_if_for_while == 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2441 || (!curbuf->b_ind_unclosed_noignore && *look == '(' |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2442 && ignore_paren_col == 0)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2443 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2444 // If we're looking at a close paren, line up right there; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2445 // otherwise, line up with the next (non-white) character. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2446 // When b_ind_unclosed_wrapped is set and the matching paren is |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2447 // the last nonwhite character of the line, use either the |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2448 // indent of the current line or the indentation of the next |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2449 // outer paren and add b_ind_unclosed_wrapped (for very long |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2450 // lines). |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2451 if (theline[0] != ')') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2452 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2453 cur_amount = MAXCOL; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2454 l = ml_get(our_paren_pos.lnum); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2455 if (curbuf->b_ind_unclosed_wrapped |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2456 && cin_ends_in(l, (char_u *)"(", NULL)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2457 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2458 // look for opening unmatched paren, indent one level |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2459 // for each additional level |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2460 n = 1; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2461 for (col = 0; col < our_paren_pos.col; ++col) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2462 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2463 switch (l[col]) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2464 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2465 case '(': |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2466 case '{': ++n; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2467 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2468 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2469 case ')': |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2470 case '}': if (n > 1) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2471 --n; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2472 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2473 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2474 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2475 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2476 our_paren_pos.col = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2477 amount += n * curbuf->b_ind_unclosed_wrapped; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2478 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2479 else if (curbuf->b_ind_unclosed_whiteok) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2480 our_paren_pos.col++; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2481 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2482 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2483 col = our_paren_pos.col + 1; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2484 while (VIM_ISWHITE(l[col])) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2485 col++; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2486 if (l[col] != NUL) // In case of trailing space |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2487 our_paren_pos.col = col; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2488 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2489 our_paren_pos.col++; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2490 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2491 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2492 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2493 // Find how indented the paren is, or the character after it |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2494 // if we did the above "if". |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2495 if (our_paren_pos.col > 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2496 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2497 getvcol(curwin, &our_paren_pos, &col, NULL, NULL); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2498 if (cur_amount > (int)col) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2499 cur_amount = col; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2500 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2501 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2502 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2503 if (theline[0] == ')' && curbuf->b_ind_matching_paren) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2504 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2505 // Line up with the start of the matching paren line. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2506 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2507 else if ((curbuf->b_ind_unclosed == 0 && is_if_for_while == 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2508 || (!curbuf->b_ind_unclosed_noignore |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2509 && *look == '(' && ignore_paren_col == 0)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2510 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2511 if (cur_amount != MAXCOL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2512 amount = cur_amount; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2513 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2514 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2515 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2516 // Add b_ind_unclosed2 for each '(' before our matching one, |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2517 // but ignore (void) before the line (ignore_paren_col). |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2518 col = our_paren_pos.col; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2519 while ((int)our_paren_pos.col > ignore_paren_col) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2520 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2521 --our_paren_pos.col; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2522 switch (*ml_get_pos(&our_paren_pos)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2523 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2524 case '(': amount += curbuf->b_ind_unclosed2; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2525 col = our_paren_pos.col; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2526 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2527 case ')': amount -= curbuf->b_ind_unclosed2; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2528 col = MAXCOL; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2529 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2530 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2531 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2532 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2533 // Use b_ind_unclosed once, when the first '(' is not inside |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2534 // braces |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2535 if (col == MAXCOL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2536 amount += curbuf->b_ind_unclosed; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2537 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2538 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2539 curwin->w_cursor.lnum = our_paren_pos.lnum; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2540 curwin->w_cursor.col = col; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2541 if (find_match_paren_after_brace(curbuf->b_ind_maxparen) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2542 != NULL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2543 amount += curbuf->b_ind_unclosed2; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2544 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2545 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2546 if (is_if_for_while) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2547 amount += curbuf->b_ind_if_for_while; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2548 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2549 amount += curbuf->b_ind_unclosed; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2550 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2551 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2552 // For a line starting with ')' use the minimum of the two |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2553 // positions, to avoid giving it more indent than the previous |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2554 // lines: |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2555 // func_long_name( if (x |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2556 // arg && yy |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2557 // ) ^ not here ) ^ not here |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2558 if (cur_amount < amount) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2559 amount = cur_amount; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2560 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2561 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2562 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2563 // add extra indent for a comment |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2564 if (cin_iscomment(theline)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2565 amount += curbuf->b_ind_comment; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2566 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2567 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2568 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2569 // We are inside braces, there is a { before this line at the position |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2570 // stored in tryposBrace. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2571 // Make a copy of tryposBrace, it may point to pos_copy inside |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2572 // find_start_brace(), which may be changed somewhere. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2573 tryposCopy = *tryposBrace; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2574 tryposBrace = &tryposCopy; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2575 trypos = tryposBrace; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2576 ourscope = trypos->lnum; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2577 start = ml_get(ourscope); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2578 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2579 // Now figure out how indented the line is in general. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2580 // If the brace was at the start of the line, we use that; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2581 // otherwise, check out the indentation of the line as |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2582 // a whole and then add the "imaginary indent" to that. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2583 look = skipwhite(start); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2584 if (*look == '{') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2585 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2586 getvcol(curwin, trypos, &col, NULL, NULL); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2587 amount = col; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2588 if (*start == '{') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2589 start_brace = BRACE_IN_COL0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2590 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2591 start_brace = BRACE_AT_START; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2592 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2593 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2594 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2595 // That opening brace might have been on a continuation |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2596 // line. if so, find the start of the line. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2597 curwin->w_cursor.lnum = ourscope; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2598 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2599 // Position the cursor over the rightmost paren, so that |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2600 // matching it will take us back to the start of the line. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2601 lnum = ourscope; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2602 if (find_last_paren(start, '(', ')') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2603 && (trypos = find_match_paren(curbuf->b_ind_maxparen)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2604 != NULL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2605 lnum = trypos->lnum; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2606 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2607 // It could have been something like |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2608 // case 1: if (asdf && |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2609 // ldfd) { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2610 // } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2611 if ((curbuf->b_ind_js || curbuf->b_ind_keep_case_label) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2612 && cin_iscase(skipwhite(ml_get_curline()), FALSE)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2613 amount = get_indent(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2614 else if (curbuf->b_ind_js) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2615 amount = get_indent_lnum(lnum); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2616 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2617 amount = skip_label(lnum, &l); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2618 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2619 start_brace = BRACE_AT_END; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2620 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2621 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2622 // For Javascript check if the line starts with "key:". |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2623 if (curbuf->b_ind_js) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2624 js_cur_has_key = cin_has_js_key(theline); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2625 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2626 // If we're looking at a closing brace, that's where |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2627 // we want to be. otherwise, add the amount of room |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2628 // that an indent is supposed to be. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2629 if (theline[0] == '}') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2630 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2631 // they may want closing braces to line up with something |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2632 // other than the open brace. indulge them, if so. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2633 amount += curbuf->b_ind_close_extra; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2634 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2635 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2636 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2637 // If we're looking at an "else", try to find an "if" |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2638 // to match it with. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2639 // If we're looking at a "while", try to find a "do" |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2640 // to match it with. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2641 lookfor = LOOKFOR_INITIAL; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2642 if (cin_iselse(theline)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2643 lookfor = LOOKFOR_IF; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2644 else if (cin_iswhileofdo(theline, cur_curpos.lnum)) // XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2645 lookfor = LOOKFOR_DO; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2646 if (lookfor != LOOKFOR_INITIAL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2647 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2648 curwin->w_cursor.lnum = cur_curpos.lnum; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2649 if (find_match(lookfor, ourscope) == OK) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2650 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2651 amount = get_indent(); // XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2652 goto theend; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2653 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2654 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2655 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2656 // We get here if we are not on an "while-of-do" or "else" (or |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2657 // failed to find a matching "if"). |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2658 // Search backwards for something to line up with. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2659 // First set amount for when we don't find anything. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2660 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2661 // if the '{' is _really_ at the left margin, use the imaginary |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2662 // location of a left-margin brace. Otherwise, correct the |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2663 // location for b_ind_open_extra. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2664 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2665 if (start_brace == BRACE_IN_COL0) // '{' is in column 0 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2666 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2667 amount = curbuf->b_ind_open_left_imag; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2668 lookfor_cpp_namespace = TRUE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2669 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2670 else if (start_brace == BRACE_AT_START && |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2671 lookfor_cpp_namespace) // '{' is at start |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2672 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2673 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2674 lookfor_cpp_namespace = TRUE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2675 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2676 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2677 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2678 if (start_brace == BRACE_AT_END) // '{' is at end of line |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2679 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2680 amount += curbuf->b_ind_open_imag; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2681 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2682 l = skipwhite(ml_get_curline()); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2683 if (cin_is_cpp_namespace(l)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2684 amount += curbuf->b_ind_cpp_namespace; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2685 else if (cin_is_cpp_extern_c(l)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2686 amount += curbuf->b_ind_cpp_extern_c; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2687 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2688 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2689 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2690 // Compensate for adding b_ind_open_extra later. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2691 amount -= curbuf->b_ind_open_extra; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2692 if (amount < 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2693 amount = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2694 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2695 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2696 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2697 lookfor_break = FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2698 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2699 if (cin_iscase(theline, FALSE)) // it's a switch() label |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2700 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2701 lookfor = LOOKFOR_CASE; // find a previous switch() label |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2702 amount += curbuf->b_ind_case; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2703 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2704 else if (cin_isscopedecl(theline)) // private:, ... |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2705 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2706 lookfor = LOOKFOR_SCOPEDECL; // class decl is this block |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2707 amount += curbuf->b_ind_scopedecl; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2708 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2709 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2710 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2711 if (curbuf->b_ind_case_break && cin_isbreak(theline)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2712 // break; ... |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2713 lookfor_break = TRUE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2714 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2715 lookfor = LOOKFOR_INITIAL; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2716 // b_ind_level from start of block |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2717 amount += curbuf->b_ind_level; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2718 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2719 scope_amount = amount; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2720 whilelevel = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2721 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2722 // Search backwards. If we find something we recognize, line up |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2723 // with that. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2724 // |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2725 // If we're looking at an open brace, indent |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2726 // the usual amount relative to the conditional |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2727 // that opens the block. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2728 curwin->w_cursor = cur_curpos; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2729 for (;;) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2730 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2731 curwin->w_cursor.lnum--; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2732 curwin->w_cursor.col = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2733 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2734 // If we went all the way back to the start of our scope, line |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2735 // up with it. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2736 if (curwin->w_cursor.lnum <= ourscope) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2737 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2738 // We reached end of scope: |
18498
9e6d5a4abb1c
patch 8.1.2243: typos in comments
Bram Moolenaar <Bram@vim.org>
parents:
18265
diff
changeset
|
2739 // If looking for an enum or structure initialization |
18265
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2740 // go further back: |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2741 // If it is an initializer (enum xxx or xxx =), then |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2742 // don't add ind_continuation, otherwise it is a variable |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2743 // declaration: |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2744 // int x, |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2745 // here; <-- add ind_continuation |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2746 if (lookfor == LOOKFOR_ENUM_OR_INIT) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2747 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2748 if (curwin->w_cursor.lnum == 0 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2749 || curwin->w_cursor.lnum |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2750 < ourscope - curbuf->b_ind_maxparen) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2751 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2752 // nothing found (abuse curbuf->b_ind_maxparen as |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2753 // limit) assume terminated line (i.e. a variable |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2754 // initialization) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2755 if (cont_amount > 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2756 amount = cont_amount; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2757 else if (!curbuf->b_ind_js) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2758 amount += ind_continuation; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2759 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2760 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2761 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2762 l = ml_get_curline(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2763 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2764 // If we're in a comment or raw string now, skip to |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2765 // the start of it. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2766 trypos = ind_find_start_CORS(NULL); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2767 if (trypos != NULL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2768 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2769 curwin->w_cursor.lnum = trypos->lnum + 1; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2770 curwin->w_cursor.col = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2771 continue; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2772 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2773 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2774 // Skip preprocessor directives and blank lines. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2775 if (cin_ispreproc_cont(&l, &curwin->w_cursor.lnum, |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2776 &amount)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2777 continue; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2778 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2779 if (cin_nocode(l)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2780 continue; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2781 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2782 terminated = cin_isterminated(l, FALSE, TRUE); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2783 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2784 // If we are at top level and the line looks like a |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2785 // function declaration, we are done |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2786 // (it's a variable declaration). |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2787 if (start_brace != BRACE_IN_COL0 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2788 || !cin_isfuncdecl(&l, curwin->w_cursor.lnum, 0)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2789 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2790 // if the line is terminated with another ',' |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2791 // it is a continued variable initialization. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2792 // don't add extra indent. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2793 // TODO: does not work, if a function |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2794 // declaration is split over multiple lines: |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2795 // cin_isfuncdecl returns FALSE then. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2796 if (terminated == ',') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2797 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2798 |
18498
9e6d5a4abb1c
patch 8.1.2243: typos in comments
Bram Moolenaar <Bram@vim.org>
parents:
18265
diff
changeset
|
2799 // if it is an enum declaration or an assignment, |
18265
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2800 // we are done. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2801 if (terminated != ';' && cin_isinit()) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2802 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2803 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2804 // nothing useful found |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2805 if (terminated == 0 || terminated == '{') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2806 continue; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2807 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2808 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2809 if (terminated != ';') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2810 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2811 // Skip parens and braces. Position the cursor |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2812 // over the rightmost paren, so that matching it |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2813 // will take us back to the start of the line. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2814 // XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2815 trypos = NULL; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2816 if (find_last_paren(l, '(', ')')) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2817 trypos = find_match_paren( |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2818 curbuf->b_ind_maxparen); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2819 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2820 if (trypos == NULL && find_last_paren(l, '{', '}')) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2821 trypos = find_start_brace(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2822 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2823 if (trypos != NULL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2824 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2825 curwin->w_cursor.lnum = trypos->lnum + 1; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2826 curwin->w_cursor.col = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2827 continue; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2828 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2829 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2830 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2831 // it's a variable declaration, add indentation |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2832 // like in |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2833 // int a, |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2834 // b; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2835 if (cont_amount > 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2836 amount = cont_amount; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2837 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2838 amount += ind_continuation; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2839 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2840 else if (lookfor == LOOKFOR_UNTERM) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2841 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2842 if (cont_amount > 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2843 amount = cont_amount; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2844 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2845 amount += ind_continuation; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2846 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2847 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2848 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2849 if (lookfor != LOOKFOR_TERM |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2850 && lookfor != LOOKFOR_CPP_BASECLASS |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2851 && lookfor != LOOKFOR_COMMA) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2852 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2853 amount = scope_amount; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2854 if (theline[0] == '{') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2855 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2856 amount += curbuf->b_ind_open_extra; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2857 added_to_amount = curbuf->b_ind_open_extra; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2858 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2859 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2860 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2861 if (lookfor_cpp_namespace) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2862 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2863 // Looking for C++ namespace, need to look further |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2864 // back. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2865 if (curwin->w_cursor.lnum == ourscope) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2866 continue; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2867 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2868 if (curwin->w_cursor.lnum == 0 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2869 || curwin->w_cursor.lnum |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2870 < ourscope - FIND_NAMESPACE_LIM) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2871 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2872 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2873 l = ml_get_curline(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2874 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2875 // If we're in a comment or raw string now, skip |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2876 // to the start of it. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2877 trypos = ind_find_start_CORS(NULL); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2878 if (trypos != NULL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2879 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2880 curwin->w_cursor.lnum = trypos->lnum + 1; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2881 curwin->w_cursor.col = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2882 continue; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2883 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2884 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2885 // Skip preprocessor directives and blank lines. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2886 if (cin_ispreproc_cont(&l, &curwin->w_cursor.lnum, |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2887 &amount)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2888 continue; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2889 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2890 // Finally the actual check for "namespace". |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2891 if (cin_is_cpp_namespace(l)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2892 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2893 amount += curbuf->b_ind_cpp_namespace |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2894 - added_to_amount; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2895 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2896 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2897 else if (cin_is_cpp_extern_c(l)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2898 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2899 amount += curbuf->b_ind_cpp_extern_c |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2900 - added_to_amount; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2901 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2902 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2903 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2904 if (cin_nocode(l)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2905 continue; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2906 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2907 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2908 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2909 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2910 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2911 // If we're in a comment or raw string now, skip to the start |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2912 // of it. XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2913 if ((trypos = ind_find_start_CORS(&raw_string_start)) != NULL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2914 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2915 curwin->w_cursor.lnum = trypos->lnum + 1; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2916 curwin->w_cursor.col = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2917 continue; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2918 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2919 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2920 l = ml_get_curline(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2921 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2922 // If this is a switch() label, may line up relative to that. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2923 // If this is a C++ scope declaration, do the same. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2924 iscase = cin_iscase(l, FALSE); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2925 if (iscase || cin_isscopedecl(l)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2926 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2927 // we are only looking for cpp base class |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2928 // declaration/initialization any longer |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2929 if (lookfor == LOOKFOR_CPP_BASECLASS) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2930 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2931 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2932 // When looking for a "do" we are not interested in |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2933 // labels. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2934 if (whilelevel > 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2935 continue; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2936 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2937 // case xx: |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2938 // c = 99 + <- this indent plus continuation |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2939 //-> here; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2940 if (lookfor == LOOKFOR_UNTERM |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2941 || lookfor == LOOKFOR_ENUM_OR_INIT) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2942 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2943 if (cont_amount > 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2944 amount = cont_amount; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2945 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2946 amount += ind_continuation; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2947 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2948 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2949 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2950 // case xx: <- line up with this case |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2951 // x = 333; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2952 // case yy: |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2953 if ( (iscase && lookfor == LOOKFOR_CASE) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2954 || (iscase && lookfor_break) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2955 || (!iscase && lookfor == LOOKFOR_SCOPEDECL)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2956 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2957 // Check that this case label is not for another |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2958 // switch() XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2959 if ((trypos = find_start_brace()) == NULL |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2960 || trypos->lnum == ourscope) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2961 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2962 amount = get_indent(); // XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2963 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2964 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2965 continue; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2966 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2967 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2968 n = get_indent_nolabel(curwin->w_cursor.lnum); // XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2969 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2970 // case xx: if (cond) <- line up with this if |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2971 // y = y + 1; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2972 // -> s = 99; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2973 // |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2974 // case xx: |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2975 // if (cond) <- line up with this line |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2976 // y = y + 1; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2977 // -> s = 99; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2978 if (lookfor == LOOKFOR_TERM) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2979 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2980 if (n) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2981 amount = n; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2982 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2983 if (!lookfor_break) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2984 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2985 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2986 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2987 // case xx: x = x + 1; <- line up with this x |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2988 // -> y = y + 1; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2989 // |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2990 // case xx: if (cond) <- line up with this if |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2991 // -> y = y + 1; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2992 if (n) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2993 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2994 amount = n; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2995 l = after_label(ml_get_curline()); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2996 if (l != NULL && cin_is_cinword(l)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2997 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2998 if (theline[0] == '{') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2999 amount += curbuf->b_ind_open_extra; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3000 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3001 amount += curbuf->b_ind_level |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3002 + curbuf->b_ind_no_brace; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3003 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3004 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3005 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3006 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3007 // Try to get the indent of a statement before the switch |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3008 // label. If nothing is found, line up relative to the |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3009 // switch label. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3010 // break; <- may line up with this line |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3011 // case xx: |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3012 // -> y = 1; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3013 scope_amount = get_indent() + (iscase // XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3014 ? curbuf->b_ind_case_code |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3015 : curbuf->b_ind_scopedecl_code); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3016 lookfor = curbuf->b_ind_case_break |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3017 ? LOOKFOR_NOBREAK : LOOKFOR_ANY; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3018 continue; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3019 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3020 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3021 // Looking for a switch() label or C++ scope declaration, |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3022 // ignore other lines, skip {}-blocks. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3023 if (lookfor == LOOKFOR_CASE || lookfor == LOOKFOR_SCOPEDECL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3024 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3025 if (find_last_paren(l, '{', '}') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3026 && (trypos = find_start_brace()) != NULL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3027 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3028 curwin->w_cursor.lnum = trypos->lnum + 1; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3029 curwin->w_cursor.col = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3030 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3031 continue; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3032 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3033 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3034 // Ignore jump labels with nothing after them. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3035 if (!curbuf->b_ind_js && cin_islabel()) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3036 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3037 l = after_label(ml_get_curline()); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3038 if (l == NULL || cin_nocode(l)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3039 continue; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3040 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3041 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3042 // Ignore #defines, #if, etc. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3043 // Ignore comment and empty lines. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3044 // (need to get the line again, cin_islabel() may have |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3045 // unlocked it) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3046 l = ml_get_curline(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3047 if (cin_ispreproc_cont(&l, &curwin->w_cursor.lnum, &amount) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3048 || cin_nocode(l)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3049 continue; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3050 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3051 // Are we at the start of a cpp base class declaration or |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3052 // constructor initialization? XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3053 n = FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3054 if (lookfor != LOOKFOR_TERM && curbuf->b_ind_cpp_baseclass > 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3055 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3056 n = cin_is_cpp_baseclass(&cache_cpp_baseclass); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3057 l = ml_get_curline(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3058 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3059 if (n) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3060 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3061 if (lookfor == LOOKFOR_UNTERM) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3062 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3063 if (cont_amount > 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3064 amount = cont_amount; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3065 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3066 amount += ind_continuation; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3067 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3068 else if (theline[0] == '{') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3069 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3070 // Need to find start of the declaration. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3071 lookfor = LOOKFOR_UNTERM; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3072 ind_continuation = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3073 continue; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3074 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3075 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3076 // XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3077 amount = get_baseclass_amount( |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3078 cache_cpp_baseclass.lpos.col); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3079 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3080 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3081 else if (lookfor == LOOKFOR_CPP_BASECLASS) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3082 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3083 // only look, whether there is a cpp base class |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3084 // declaration or initialization before the opening brace. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3085 if (cin_isterminated(l, TRUE, FALSE)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3086 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3087 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3088 continue; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3089 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3090 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3091 // What happens next depends on the line being terminated. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3092 // If terminated with a ',' only consider it terminating if |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3093 // there is another unterminated statement behind, eg: |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3094 // 123, |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3095 // sizeof |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3096 // here |
18498
9e6d5a4abb1c
patch 8.1.2243: typos in comments
Bram Moolenaar <Bram@vim.org>
parents:
18265
diff
changeset
|
3097 // Otherwise check whether it is an enumeration or structure |
18265
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3098 // initialisation (not indented) or a variable declaration |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3099 // (indented). |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3100 terminated = cin_isterminated(l, FALSE, TRUE); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3101 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3102 if (js_cur_has_key) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3103 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3104 js_cur_has_key = 0; // only check the first line |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3105 if (curbuf->b_ind_js && terminated == ',') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3106 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3107 // For Javascript we might be inside an object: |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3108 // key: something, <- align with this |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3109 // key: something |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3110 // or: |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3111 // key: something + <- align with this |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3112 // something, |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3113 // key: something |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3114 lookfor = LOOKFOR_JS_KEY; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3115 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3116 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3117 if (lookfor == LOOKFOR_JS_KEY && cin_has_js_key(l)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3118 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3119 amount = get_indent(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3120 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3121 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3122 if (lookfor == LOOKFOR_COMMA) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3123 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3124 if (tryposBrace != NULL && tryposBrace->lnum |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3125 >= curwin->w_cursor.lnum) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3126 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3127 if (terminated == ',') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3128 // line below current line is the one that starts a |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3129 // (possibly broken) line ending in a comma. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3130 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3131 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3132 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3133 amount = get_indent(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3134 if (curwin->w_cursor.lnum - 1 == ourscope) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3135 // line above is start of the scope, thus current |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3136 // line is the one that stars a (possibly broken) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3137 // line ending in a comma. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3138 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3139 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3140 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3141 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3142 if (terminated == 0 || (lookfor != LOOKFOR_UNTERM |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3143 && terminated == ',')) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3144 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3145 if (lookfor != LOOKFOR_ENUM_OR_INIT && |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3146 (*skipwhite(l) == '[' || l[STRLEN(l) - 1] == '[')) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3147 amount += ind_continuation; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3148 // if we're in the middle of a paren thing, |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3149 // go back to the line that starts it so |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3150 // we can get the right prevailing indent |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3151 // if ( foo && |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3152 // bar ) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3153 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3154 // Position the cursor over the rightmost paren, so that |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3155 // matching it will take us back to the start of the line. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3156 // Ignore a match before the start of the block. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3157 (void)find_last_paren(l, '(', ')'); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3158 trypos = find_match_paren(corr_ind_maxparen(&cur_curpos)); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3159 if (trypos != NULL && (trypos->lnum < tryposBrace->lnum |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3160 || (trypos->lnum == tryposBrace->lnum |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3161 && trypos->col < tryposBrace->col))) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3162 trypos = NULL; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3163 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3164 // If we are looking for ',', we also look for matching |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3165 // braces. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3166 if (trypos == NULL && terminated == ',' |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3167 && find_last_paren(l, '{', '}')) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3168 trypos = find_start_brace(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3169 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3170 if (trypos != NULL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3171 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3172 // Check if we are on a case label now. This is |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3173 // handled above. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3174 // case xx: if ( asdf && |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3175 // asdf) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3176 curwin->w_cursor = *trypos; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3177 l = ml_get_curline(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3178 if (cin_iscase(l, FALSE) || cin_isscopedecl(l)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3179 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3180 ++curwin->w_cursor.lnum; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3181 curwin->w_cursor.col = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3182 continue; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3183 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3184 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3185 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3186 // Skip over continuation lines to find the one to get the |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3187 // indent from |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3188 // char *usethis = "bla{backslash} |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3189 // bla", |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3190 // here; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3191 if (terminated == ',') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3192 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3193 while (curwin->w_cursor.lnum > 1) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3194 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3195 l = ml_get(curwin->w_cursor.lnum - 1); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3196 if (*l == NUL || l[STRLEN(l) - 1] != '\\') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3197 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3198 --curwin->w_cursor.lnum; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3199 curwin->w_cursor.col = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3200 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3201 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3202 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3203 // Get indent and pointer to text for current line, |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3204 // ignoring any jump label. XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3205 if (curbuf->b_ind_js) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3206 cur_amount = get_indent(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3207 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3208 cur_amount = skip_label(curwin->w_cursor.lnum, &l); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3209 // If this is just above the line we are indenting, and it |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3210 // starts with a '{', line it up with this line. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3211 // while (not) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3212 // -> { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3213 // } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3214 if (terminated != ',' && lookfor != LOOKFOR_TERM |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3215 && theline[0] == '{') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3216 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3217 amount = cur_amount; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3218 // Only add b_ind_open_extra when the current line |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3219 // doesn't start with a '{', which must have a match |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3220 // in the same line (scope is the same). Probably: |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3221 // { 1, 2 }, |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3222 // -> { 3, 4 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3223 if (*skipwhite(l) != '{') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3224 amount += curbuf->b_ind_open_extra; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3225 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3226 if (curbuf->b_ind_cpp_baseclass && !curbuf->b_ind_js) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3227 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3228 // have to look back, whether it is a cpp base |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3229 // class declaration or initialization |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3230 lookfor = LOOKFOR_CPP_BASECLASS; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3231 continue; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3232 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3233 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3234 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3235 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3236 // Check if we are after an "if", "while", etc. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3237 // Also allow " } else". |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3238 if (cin_is_cinword(l) || cin_iselse(skipwhite(l))) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3239 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3240 // Found an unterminated line after an if (), line up |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3241 // with the last one. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3242 // if (cond) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3243 // 100 + |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3244 // -> here; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3245 if (lookfor == LOOKFOR_UNTERM |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3246 || lookfor == LOOKFOR_ENUM_OR_INIT) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3247 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3248 if (cont_amount > 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3249 amount = cont_amount; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3250 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3251 amount += ind_continuation; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3252 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3253 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3254 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3255 // If this is just above the line we are indenting, we |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3256 // are finished. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3257 // while (not) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3258 // -> here; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3259 // Otherwise this indent can be used when the line |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3260 // before this is terminated. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3261 // yyy; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3262 // if (stat) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3263 // while (not) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3264 // xxx; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3265 // -> here; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3266 amount = cur_amount; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3267 if (theline[0] == '{') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3268 amount += curbuf->b_ind_open_extra; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3269 if (lookfor != LOOKFOR_TERM) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3270 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3271 amount += curbuf->b_ind_level |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3272 + curbuf->b_ind_no_brace; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3273 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3274 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3275 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3276 // Special trick: when expecting the while () after a |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3277 // do, line up with the while() |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3278 // do |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3279 // x = 1; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3280 // -> here |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3281 l = skipwhite(ml_get_curline()); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3282 if (cin_isdo(l)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3283 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3284 if (whilelevel == 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3285 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3286 --whilelevel; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3287 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3288 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3289 // When searching for a terminated line, don't use the |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3290 // one between the "if" and the matching "else". |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3291 // Need to use the scope of this "else". XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3292 // If whilelevel != 0 continue looking for a "do {". |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3293 if (cin_iselse(l) && whilelevel == 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3294 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3295 // If we're looking at "} else", let's make sure we |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3296 // find the opening brace of the enclosing scope, |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3297 // not the one from "if () {". |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3298 if (*l == '}') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3299 curwin->w_cursor.col = |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3300 (colnr_T)(l - ml_get_curline()) + 1; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3301 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3302 if ((trypos = find_start_brace()) == NULL |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3303 || find_match(LOOKFOR_IF, trypos->lnum) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3304 == FAIL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3305 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3306 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3307 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3308 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3309 // If we're below an unterminated line that is not an |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3310 // "if" or something, we may line up with this line or |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3311 // add something for a continuation line, depending on |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3312 // the line before this one. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3313 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3314 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3315 // Found two unterminated lines on a row, line up with |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3316 // the last one. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3317 // c = 99 + |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3318 // 100 + |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3319 // -> here; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3320 if (lookfor == LOOKFOR_UNTERM) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3321 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3322 // When line ends in a comma add extra indent |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3323 if (terminated == ',') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3324 amount += ind_continuation; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3325 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3326 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3327 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3328 if (lookfor == LOOKFOR_ENUM_OR_INIT) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3329 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3330 // Found two lines ending in ',', lineup with the |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3331 // lowest one, but check for cpp base class |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3332 // declaration/initialization, if it is an |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3333 // opening brace or we are looking just for |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3334 // enumerations/initializations. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3335 if (terminated == ',') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3336 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3337 if (curbuf->b_ind_cpp_baseclass == 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3338 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3339 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3340 lookfor = LOOKFOR_CPP_BASECLASS; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3341 continue; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3342 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3343 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3344 // Ignore unterminated lines in between, but |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3345 // reduce indent. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3346 if (amount > cur_amount) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3347 amount = cur_amount; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3348 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3349 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3350 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3351 // Found first unterminated line on a row, may |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3352 // line up with this line, remember its indent |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3353 // 100 + |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3354 // -> here; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3355 l = ml_get_curline(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3356 amount = cur_amount; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3357 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3358 n = (int)STRLEN(l); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3359 if (terminated == ',' && (*skipwhite(l) == ']' |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3360 || (n >=2 && l[n - 2] == ']'))) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3361 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3362 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3363 // If previous line ends in ',', check whether we |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3364 // are in an initialization or enum |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3365 // struct xxx = |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3366 // { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3367 // sizeof a, |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3368 // 124 }; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3369 // or a normal possible continuation line. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3370 // but only, of no other statement has been found |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3371 // yet. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3372 if (lookfor == LOOKFOR_INITIAL && terminated == ',') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3373 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3374 if (curbuf->b_ind_js) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3375 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3376 // Search for a line ending in a comma |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3377 // and line up with the line below it |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3378 // (could be the current line). |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3379 // some = [ |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3380 // 1, <- line up here |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3381 // 2, |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3382 // some = [ |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3383 // 3 + <- line up here |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3384 // 4 * |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3385 // 5, |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3386 // 6, |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3387 if (cin_iscomment(skipwhite(l))) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3388 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3389 lookfor = LOOKFOR_COMMA; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3390 trypos = find_match_char('[', |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3391 curbuf->b_ind_maxparen); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3392 if (trypos != NULL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3393 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3394 if (trypos->lnum |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3395 == curwin->w_cursor.lnum - 1) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3396 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3397 // Current line is first inside |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3398 // [], line up with it. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3399 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3400 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3401 ourscope = trypos->lnum; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3402 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3403 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3404 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3405 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3406 lookfor = LOOKFOR_ENUM_OR_INIT; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3407 cont_amount = cin_first_id_amount(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3408 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3409 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3410 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3411 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3412 if (lookfor == LOOKFOR_INITIAL |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3413 && *l != NUL |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3414 && l[STRLEN(l) - 1] == '\\') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3415 // XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3416 cont_amount = cin_get_equal_amount( |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3417 curwin->w_cursor.lnum); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3418 if (lookfor != LOOKFOR_TERM |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3419 && lookfor != LOOKFOR_JS_KEY |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3420 && lookfor != LOOKFOR_COMMA |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3421 && raw_string_start != curwin->w_cursor.lnum) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3422 lookfor = LOOKFOR_UNTERM; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3423 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3424 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3425 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3426 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3427 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3428 // Check if we are after a while (cond); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3429 // If so: Ignore until the matching "do". |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3430 else if (cin_iswhileofdo_end(terminated)) // XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3431 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3432 // Found an unterminated line after a while ();, line up |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3433 // with the last one. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3434 // while (cond); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3435 // 100 + <- line up with this one |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3436 // -> here; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3437 if (lookfor == LOOKFOR_UNTERM |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3438 || lookfor == LOOKFOR_ENUM_OR_INIT) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3439 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3440 if (cont_amount > 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3441 amount = cont_amount; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3442 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3443 amount += ind_continuation; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3444 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3445 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3446 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3447 if (whilelevel == 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3448 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3449 lookfor = LOOKFOR_TERM; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3450 amount = get_indent(); // XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3451 if (theline[0] == '{') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3452 amount += curbuf->b_ind_open_extra; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3453 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3454 ++whilelevel; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3455 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3456 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3457 // We are after a "normal" statement. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3458 // If we had another statement we can stop now and use the |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3459 // indent of that other statement. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3460 // Otherwise the indent of the current statement may be used, |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3461 // search backwards for the next "normal" statement. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3462 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3463 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3464 // Skip single break line, if before a switch label. It |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3465 // may be lined up with the case label. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3466 if (lookfor == LOOKFOR_NOBREAK |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3467 && cin_isbreak(skipwhite(ml_get_curline()))) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3468 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3469 lookfor = LOOKFOR_ANY; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3470 continue; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3471 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3472 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3473 // Handle "do {" line. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3474 if (whilelevel > 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3475 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3476 l = cin_skipcomment(ml_get_curline()); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3477 if (cin_isdo(l)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3478 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3479 amount = get_indent(); // XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3480 --whilelevel; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3481 continue; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3482 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3483 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3484 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3485 // Found a terminated line above an unterminated line. Add |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3486 // the amount for a continuation line. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3487 // x = 1; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3488 // y = foo + |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3489 // -> here; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3490 // or |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3491 // int x = 1; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3492 // int foo, |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3493 // -> here; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3494 if (lookfor == LOOKFOR_UNTERM |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3495 || lookfor == LOOKFOR_ENUM_OR_INIT) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3496 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3497 if (cont_amount > 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3498 amount = cont_amount; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3499 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3500 amount += ind_continuation; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3501 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3502 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3503 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3504 // Found a terminated line above a terminated line or "if" |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3505 // etc. line. Use the amount of the line below us. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3506 // x = 1; x = 1; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3507 // if (asdf) y = 2; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3508 // while (asdf) ->here; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3509 // here; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3510 // ->foo; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3511 if (lookfor == LOOKFOR_TERM) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3512 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3513 if (!lookfor_break && whilelevel == 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3514 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3515 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3516 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3517 // First line above the one we're indenting is terminated. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3518 // To know what needs to be done look further backward for |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3519 // a terminated line. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3520 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3521 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3522 // position the cursor over the rightmost paren, so |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3523 // that matching it will take us back to the start of |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3524 // the line. Helps for: |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3525 // func(asdr, |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3526 // asdfasdf); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3527 // here; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3528 term_again: |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3529 l = ml_get_curline(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3530 if (find_last_paren(l, '(', ')') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3531 && (trypos = find_match_paren( |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3532 curbuf->b_ind_maxparen)) != NULL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3533 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3534 // Check if we are on a case label now. This is |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3535 // handled above. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3536 // case xx: if ( asdf && |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3537 // asdf) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3538 curwin->w_cursor = *trypos; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3539 l = ml_get_curline(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3540 if (cin_iscase(l, FALSE) || cin_isscopedecl(l)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3541 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3542 ++curwin->w_cursor.lnum; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3543 curwin->w_cursor.col = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3544 continue; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3545 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3546 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3547 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3548 // When aligning with the case statement, don't align |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3549 // with a statement after it. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3550 // case 1: { <-- don't use this { position |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3551 // stat; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3552 // } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3553 // case 2: |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3554 // stat; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3555 // } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3556 iscase = (curbuf->b_ind_keep_case_label |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3557 && cin_iscase(l, FALSE)); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3558 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3559 // Get indent and pointer to text for current line, |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3560 // ignoring any jump label. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3561 amount = skip_label(curwin->w_cursor.lnum, &l); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3562 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3563 if (theline[0] == '{') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3564 amount += curbuf->b_ind_open_extra; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3565 // See remark above: "Only add b_ind_open_extra.." |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3566 l = skipwhite(l); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3567 if (*l == '{') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3568 amount -= curbuf->b_ind_open_extra; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3569 lookfor = iscase ? LOOKFOR_ANY : LOOKFOR_TERM; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3570 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3571 // When a terminated line starts with "else" skip to |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3572 // the matching "if": |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3573 // else 3; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3574 // indent this; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3575 // Need to use the scope of this "else". XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3576 // If whilelevel != 0 continue looking for a "do {". |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3577 if (lookfor == LOOKFOR_TERM |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3578 && *l != '}' |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3579 && cin_iselse(l) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3580 && whilelevel == 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3581 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3582 if ((trypos = find_start_brace()) == NULL |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3583 || find_match(LOOKFOR_IF, trypos->lnum) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3584 == FAIL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3585 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3586 continue; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3587 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3588 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3589 // If we're at the end of a block, skip to the start of |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3590 // that block. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3591 l = ml_get_curline(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3592 if (find_last_paren(l, '{', '}') // XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3593 && (trypos = find_start_brace()) != NULL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3594 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3595 curwin->w_cursor = *trypos; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3596 // if not "else {" check for terminated again |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3597 // but skip block for "} else {" |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3598 l = cin_skipcomment(ml_get_curline()); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3599 if (*l == '}' || !cin_iselse(l)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3600 goto term_again; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3601 ++curwin->w_cursor.lnum; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3602 curwin->w_cursor.col = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3603 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3604 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3605 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3606 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3607 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3608 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3609 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3610 // add extra indent for a comment |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3611 if (cin_iscomment(theline)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3612 amount += curbuf->b_ind_comment; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3613 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3614 // subtract extra left-shift for jump labels |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3615 if (curbuf->b_ind_jump_label > 0 && original_line_islabel) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3616 amount -= curbuf->b_ind_jump_label; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3617 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3618 goto theend; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3619 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3620 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3621 // ok -- we're not inside any sort of structure at all! |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3622 // |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3623 // This means we're at the top level, and everything should |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3624 // basically just match where the previous line is, except |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3625 // for the lines immediately following a function declaration, |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3626 // which are K&R-style parameters and need to be indented. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3627 // |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3628 // if our line starts with an open brace, forget about any |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3629 // prevailing indent and make sure it looks like the start |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3630 // of a function |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3631 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3632 if (theline[0] == '{') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3633 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3634 amount = curbuf->b_ind_first_open; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3635 goto theend; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3636 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3637 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3638 // If the NEXT line is a function declaration, the current |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3639 // line needs to be indented as a function type spec. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3640 // Don't do this if the current line looks like a comment or if the |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3641 // current line is terminated, ie. ends in ';', or if the current line |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3642 // contains { or }: "void f() {\n if (1)" |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3643 if (cur_curpos.lnum < curbuf->b_ml.ml_line_count |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3644 && !cin_nocode(theline) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3645 && vim_strchr(theline, '{') == NULL |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3646 && vim_strchr(theline, '}') == NULL |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3647 && !cin_ends_in(theline, (char_u *)":", NULL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3648 && !cin_ends_in(theline, (char_u *)",", NULL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3649 && cin_isfuncdecl(NULL, cur_curpos.lnum + 1, |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3650 cur_curpos.lnum + 1) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3651 && !cin_isterminated(theline, FALSE, TRUE)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3652 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3653 amount = curbuf->b_ind_func_type; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3654 goto theend; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3655 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3656 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3657 // search backwards until we find something we recognize |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3658 amount = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3659 curwin->w_cursor = cur_curpos; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3660 while (curwin->w_cursor.lnum > 1) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3661 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3662 curwin->w_cursor.lnum--; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3663 curwin->w_cursor.col = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3664 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3665 l = ml_get_curline(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3666 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3667 // If we're in a comment or raw string now, skip to the start |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3668 // of it. XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3669 if ((trypos = ind_find_start_CORS(NULL)) != NULL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3670 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3671 curwin->w_cursor.lnum = trypos->lnum + 1; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3672 curwin->w_cursor.col = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3673 continue; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3674 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3675 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3676 // Are we at the start of a cpp base class declaration or |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3677 // constructor initialization? XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3678 n = FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3679 if (curbuf->b_ind_cpp_baseclass != 0 && theline[0] != '{') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3680 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3681 n = cin_is_cpp_baseclass(&cache_cpp_baseclass); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3682 l = ml_get_curline(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3683 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3684 if (n) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3685 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3686 // XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3687 amount = get_baseclass_amount(cache_cpp_baseclass.lpos.col); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3688 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3689 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3690 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3691 // Skip preprocessor directives and blank lines. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3692 if (cin_ispreproc_cont(&l, &curwin->w_cursor.lnum, &amount)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3693 continue; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3694 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3695 if (cin_nocode(l)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3696 continue; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3697 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3698 // If the previous line ends in ',', use one level of |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3699 // indentation: |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3700 // int foo, |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3701 // bar; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3702 // do this before checking for '}' in case of eg. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3703 // enum foobar |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3704 // { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3705 // ... |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3706 // } foo, |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3707 // bar; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3708 n = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3709 if (cin_ends_in(l, (char_u *)",", NULL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3710 || (*l != NUL && (n = l[STRLEN(l) - 1]) == '\\')) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3711 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3712 // take us back to opening paren |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3713 if (find_last_paren(l, '(', ')') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3714 && (trypos = find_match_paren( |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3715 curbuf->b_ind_maxparen)) != NULL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3716 curwin->w_cursor = *trypos; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3717 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3718 // For a line ending in ',' that is a continuation line go |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3719 // back to the first line with a backslash: |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3720 // char *foo = "bla{backslash} |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3721 // bla", |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3722 // here; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3723 while (n == 0 && curwin->w_cursor.lnum > 1) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3724 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3725 l = ml_get(curwin->w_cursor.lnum - 1); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3726 if (*l == NUL || l[STRLEN(l) - 1] != '\\') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3727 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3728 --curwin->w_cursor.lnum; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3729 curwin->w_cursor.col = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3730 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3731 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3732 amount = get_indent(); // XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3733 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3734 if (amount == 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3735 amount = cin_first_id_amount(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3736 if (amount == 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3737 amount = ind_continuation; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3738 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3739 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3740 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3741 // If the line looks like a function declaration, and we're |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3742 // not in a comment, put it the left margin. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3743 if (cin_isfuncdecl(NULL, cur_curpos.lnum, 0)) // XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3744 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3745 l = ml_get_curline(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3746 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3747 // Finding the closing '}' of a previous function. Put |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3748 // current line at the left margin. For when 'cino' has "fs". |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3749 if (*skipwhite(l) == '}') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3750 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3751 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3752 // (matching {) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3753 // If the previous line ends on '};' (maybe followed by |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3754 // comments) align at column 0. For example: |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3755 // char *string_array[] = { "foo", |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3756 // / * x * / "b};ar" }; / * foobar * / |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3757 if (cin_ends_in(l, (char_u *)"};", NULL)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3758 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3759 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3760 // If the previous line ends on '[' we are probably in an |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3761 // array constant: |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3762 // something = [ |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3763 // 234, <- extra indent |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3764 if (cin_ends_in(l, (char_u *)"[", NULL)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3765 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3766 amount = get_indent() + ind_continuation; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3767 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3768 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3769 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3770 // Find a line only has a semicolon that belongs to a previous |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3771 // line ending in '}', e.g. before an #endif. Don't increase |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3772 // indent then. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3773 if (*(look = skipwhite(l)) == ';' && cin_nocode(look + 1)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3774 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3775 pos_T curpos_save = curwin->w_cursor; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3776 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3777 while (curwin->w_cursor.lnum > 1) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3778 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3779 look = ml_get(--curwin->w_cursor.lnum); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3780 if (!(cin_nocode(look) || cin_ispreproc_cont( |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3781 &look, &curwin->w_cursor.lnum, &amount))) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3782 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3783 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3784 if (curwin->w_cursor.lnum > 0 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3785 && cin_ends_in(look, (char_u *)"}", NULL)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3786 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3787 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3788 curwin->w_cursor = curpos_save; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3789 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3790 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3791 // If the PREVIOUS line is a function declaration, the current |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3792 // line (and the ones that follow) needs to be indented as |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3793 // parameters. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3794 if (cin_isfuncdecl(&l, curwin->w_cursor.lnum, 0)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3795 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3796 amount = curbuf->b_ind_param; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3797 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3798 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3799 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3800 // If the previous line ends in ';' and the line before the |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3801 // previous line ends in ',' or '\', ident to column zero: |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3802 // int foo, |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3803 // bar; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3804 // indent_to_0 here; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3805 if (cin_ends_in(l, (char_u *)";", NULL)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3806 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3807 l = ml_get(curwin->w_cursor.lnum - 1); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3808 if (cin_ends_in(l, (char_u *)",", NULL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3809 || (*l != NUL && l[STRLEN(l) - 1] == '\\')) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3810 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3811 l = ml_get_curline(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3812 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3813 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3814 // Doesn't look like anything interesting -- so just |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3815 // use the indent of this line. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3816 // |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3817 // Position the cursor over the rightmost paren, so that |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3818 // matching it will take us back to the start of the line. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3819 find_last_paren(l, '(', ')'); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3820 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3821 if ((trypos = find_match_paren(curbuf->b_ind_maxparen)) != NULL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3822 curwin->w_cursor = *trypos; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3823 amount = get_indent(); // XXX |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3824 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3825 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3826 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3827 // add extra indent for a comment |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3828 if (cin_iscomment(theline)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3829 amount += curbuf->b_ind_comment; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3830 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3831 // add extra indent if the previous line ended in a backslash: |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3832 // "asdfasdf{backslash} |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3833 // here"; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3834 // char *foo = "asdf{backslash} |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3835 // here"; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3836 if (cur_curpos.lnum > 1) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3837 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3838 l = ml_get(cur_curpos.lnum - 1); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3839 if (*l != NUL && l[STRLEN(l) - 1] == '\\') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3840 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3841 cur_amount = cin_get_equal_amount(cur_curpos.lnum - 1); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3842 if (cur_amount > 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3843 amount = cur_amount; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3844 else if (cur_amount == 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3845 amount += ind_continuation; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3846 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3847 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3848 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3849 theend: |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3850 if (amount < 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3851 amount = 0; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3852 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3853 laterend: |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3854 // put the cursor back where it belongs |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3855 curwin->w_cursor = cur_curpos; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3856 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3857 vim_free(linecopy); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3858 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3859 return amount; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3860 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3861 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3862 /* |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3863 * return TRUE if 'cinkeys' contains the key "keytyped", |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3864 * when == '*': Only if key is preceded with '*' (indent before insert) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3865 * when == '!': Only if key is preceded with '!' (don't insert) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3866 * when == ' ': Only if key is not preceded with '*'(indent afterwards) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3867 * |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3868 * "keytyped" can have a few special values: |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3869 * KEY_OPEN_FORW |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3870 * KEY_OPEN_BACK |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3871 * KEY_COMPLETE just finished completion. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3872 * |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3873 * If line_is_empty is TRUE accept keys with '0' before them. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3874 */ |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3875 int |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3876 in_cinkeys( |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3877 int keytyped, |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3878 int when, |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3879 int line_is_empty) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3880 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3881 char_u *look; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3882 int try_match; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3883 int try_match_word; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3884 char_u *p; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3885 char_u *line; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3886 int icase; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3887 int i; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3888 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3889 if (keytyped == NUL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3890 // Can happen with CTRL-Y and CTRL-E on a short line. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3891 return FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3892 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3893 #ifdef FEAT_EVAL |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3894 if (*curbuf->b_p_inde != NUL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3895 look = curbuf->b_p_indk; // 'indentexpr' set: use 'indentkeys' |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3896 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3897 #endif |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3898 look = curbuf->b_p_cink; // 'indentexpr' empty: use 'cinkeys' |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3899 while (*look) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3900 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3901 // Find out if we want to try a match with this key, depending on |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3902 // 'when' and a '*' or '!' before the key. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3903 switch (when) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3904 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3905 case '*': try_match = (*look == '*'); break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3906 case '!': try_match = (*look == '!'); break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3907 default: try_match = (*look != '*'); break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3908 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3909 if (*look == '*' || *look == '!') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3910 ++look; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3911 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3912 // If there is a '0', only accept a match if the line is empty. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3913 // But may still match when typing last char of a word. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3914 if (*look == '0') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3915 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3916 try_match_word = try_match; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3917 if (!line_is_empty) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3918 try_match = FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3919 ++look; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3920 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3921 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3922 try_match_word = FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3923 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3924 // does it look like a control character? |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3925 if (*look == '^' |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3926 #ifdef EBCDIC |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3927 && (Ctrl_chr(look[1]) != 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3928 #else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3929 && look[1] >= '?' && look[1] <= '_' |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3930 #endif |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3931 ) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3932 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3933 if (try_match && keytyped == Ctrl_chr(look[1])) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3934 return TRUE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3935 look += 2; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3936 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3937 // 'o' means "o" command, open forward. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3938 // 'O' means "O" command, open backward. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3939 else if (*look == 'o') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3940 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3941 if (try_match && keytyped == KEY_OPEN_FORW) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3942 return TRUE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3943 ++look; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3944 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3945 else if (*look == 'O') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3946 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3947 if (try_match && keytyped == KEY_OPEN_BACK) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3948 return TRUE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3949 ++look; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3950 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3951 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3952 // 'e' means to check for "else" at start of line and just before the |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3953 // cursor. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3954 else if (*look == 'e') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3955 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3956 if (try_match && keytyped == 'e' && curwin->w_cursor.col >= 4) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3957 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3958 p = ml_get_curline(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3959 if (skipwhite(p) == p + curwin->w_cursor.col - 4 && |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3960 STRNCMP(p + curwin->w_cursor.col - 4, "else", 4) == 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3961 return TRUE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3962 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3963 ++look; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3964 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3965 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3966 // ':' only causes an indent if it is at the end of a label or case |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3967 // statement, or when it was before typing the ':' (to fix |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3968 // class::method for C++). |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3969 else if (*look == ':') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3970 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3971 if (try_match && keytyped == ':') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3972 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3973 p = ml_get_curline(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3974 if (cin_iscase(p, FALSE) || cin_isscopedecl(p) || cin_islabel()) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3975 return TRUE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3976 // Need to get the line again after cin_islabel(). |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3977 p = ml_get_curline(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3978 if (curwin->w_cursor.col > 2 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3979 && p[curwin->w_cursor.col - 1] == ':' |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3980 && p[curwin->w_cursor.col - 2] == ':') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3981 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3982 p[curwin->w_cursor.col - 1] = ' '; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3983 i = (cin_iscase(p, FALSE) || cin_isscopedecl(p) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3984 || cin_islabel()); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3985 p = ml_get_curline(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3986 p[curwin->w_cursor.col - 1] = ':'; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3987 if (i) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3988 return TRUE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3989 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3990 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3991 ++look; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3992 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3993 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3994 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3995 // Is it a key in <>, maybe? |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3996 else if (*look == '<') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3997 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3998 if (try_match) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
3999 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4000 // make up some named keys <o>, <O>, <e>, <0>, <>>, <<>, <*>, |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4001 // <:> and <!> so that people can re-indent on o, O, e, 0, <, |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4002 // >, *, : and ! keys if they really really want to. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4003 if (vim_strchr((char_u *)"<>!*oOe0:", look[1]) != NULL |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4004 && keytyped == look[1]) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4005 return TRUE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4006 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4007 if (keytyped == get_special_key_code(look + 1)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4008 return TRUE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4009 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4010 while (*look && *look != '>') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4011 look++; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4012 while (*look == '>') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4013 look++; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4014 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4015 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4016 // Is it a word: "=word"? |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4017 else if (*look == '=' && look[1] != ',' && look[1] != NUL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4018 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4019 ++look; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4020 if (*look == '~') |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4021 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4022 icase = TRUE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4023 ++look; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4024 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4025 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4026 icase = FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4027 p = vim_strchr(look, ','); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4028 if (p == NULL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4029 p = look + STRLEN(look); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4030 if ((try_match || try_match_word) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4031 && curwin->w_cursor.col >= (colnr_T)(p - look)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4032 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4033 int match = FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4034 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4035 if (keytyped == KEY_COMPLETE) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4036 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4037 char_u *s; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4038 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4039 // Just completed a word, check if it starts with "look". |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4040 // search back for the start of a word. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4041 line = ml_get_curline(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4042 if (has_mbyte) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4043 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4044 char_u *n; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4045 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4046 for (s = line + curwin->w_cursor.col; s > line; s = n) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4047 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4048 n = mb_prevptr(line, s); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4049 if (!vim_iswordp(n)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4050 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4051 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4052 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4053 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4054 for (s = line + curwin->w_cursor.col; s > line; --s) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4055 if (!vim_iswordc(s[-1])) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4056 break; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4057 if (s + (p - look) <= line + curwin->w_cursor.col |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4058 && (icase |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4059 ? MB_STRNICMP(s, look, p - look) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4060 : STRNCMP(s, look, p - look)) == 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4061 match = TRUE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4062 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4063 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4064 // TODO: multi-byte |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4065 if (keytyped == (int)p[-1] || (icase && keytyped < 256 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4066 && TOLOWER_LOC(keytyped) == TOLOWER_LOC((int)p[-1]))) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4067 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4068 line = ml_get_cursor(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4069 if ((curwin->w_cursor.col == (colnr_T)(p - look) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4070 || !vim_iswordc(line[-(p - look) - 1])) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4071 && (icase |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4072 ? MB_STRNICMP(line - (p - look), look, p - look) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4073 : STRNCMP(line - (p - look), look, p - look)) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4074 == 0) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4075 match = TRUE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4076 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4077 if (match && try_match_word && !try_match) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4078 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4079 // "0=word": Check if there are only blanks before the |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4080 // word. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4081 if (getwhitecols_curline() != |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4082 (int)(curwin->w_cursor.col - (p - look))) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4083 match = FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4084 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4085 if (match) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4086 return TRUE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4087 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4088 look = p; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4089 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4090 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4091 // ok, it's a boring generic character. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4092 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4093 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4094 if (try_match && *look == keytyped) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4095 return TRUE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4096 if (*look != NUL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4097 ++look; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4098 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4099 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4100 // Skip over ", ". |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4101 look = skip_to_option_part(look); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4102 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4103 return FALSE; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4104 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4105 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4106 /* |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4107 * Do C or expression indenting on the current line. |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4108 */ |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4109 void |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4110 do_c_expr_indent(void) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4111 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4112 # ifdef FEAT_EVAL |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4113 if (*curbuf->b_p_inde != NUL) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4114 fixthisline(get_expr_indent); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4115 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4116 # endif |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4117 fixthisline(get_c_indent); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4118 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4119 #endif |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4120 |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4121 #if defined(FEAT_EVAL) || defined(PROTO) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4122 /* |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4123 * "cindent(lnum)" function |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4124 */ |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4125 void |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4126 f_cindent(typval_T *argvars UNUSED, typval_T *rettv) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4127 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4128 # ifdef FEAT_CINDENT |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4129 pos_T pos; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4130 linenr_T lnum; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4131 |
25384
e8e2c4d33b9b
patch 8.2.3229: Vim9: runtime and compile time type checks are not the same
Bram Moolenaar <Bram@vim.org>
parents:
24768
diff
changeset
|
4132 if (in_vim9script() && check_for_lnum_arg(argvars, 0) == FAIL) |
e8e2c4d33b9b
patch 8.2.3229: Vim9: runtime and compile time type checks are not the same
Bram Moolenaar <Bram@vim.org>
parents:
24768
diff
changeset
|
4133 return; |
e8e2c4d33b9b
patch 8.2.3229: Vim9: runtime and compile time type checks are not the same
Bram Moolenaar <Bram@vim.org>
parents:
24768
diff
changeset
|
4134 |
18265
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4135 pos = curwin->w_cursor; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4136 lnum = tv_get_lnum(argvars); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4137 if (lnum >= 1 && lnum <= curbuf->b_ml.ml_line_count) |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4138 { |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4139 curwin->w_cursor.lnum = lnum; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4140 rettv->vval.v_number = get_c_indent(); |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4141 curwin->w_cursor = pos; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4142 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4143 else |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4144 # endif |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4145 rettv->vval.v_number = -1; |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4146 } |
fe5afdc03bd2
patch 8.1.2127: the indent.c file is a bit big
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
4147 #endif |