Mercurial > vim
annotate src/ex_getln.c @ 14774:5e5f2d824189 v8.1.0399
patch 8.1.0399: 'hlsearch' highlight remains in other window
commit https://github.com/vim/vim/commit/65985ac998713dfe0f0ff1dd49c5e3e8f17f4870
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Sep 16 17:08:04 2018 +0200
patch 8.1.0399: 'hlsearch' highlight remains in other window
Problem: 'hlsearch' highlight remains in other window after cancelling
command.
Solution: Redraw all windows. Also remove unnecessary delays. (closes #3437)
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Sun, 16 Sep 2018 17:15:05 +0200 |
| parents | fd69edd2c67e |
| children | 7379bc1c3498 |
| rev | line source |
|---|---|
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1 /* vi:set ts=8 sts=4 sw=4 noet: |
| 7 | 2 * |
| 3 * VIM - Vi IMproved by Bram Moolenaar | |
| 4 * | |
| 5 * Do ":help uganda" in Vim to read copying and usage conditions. | |
| 6 * Do ":help credits" in Vim to see a list of people who contributed. | |
| 7 * See README.txt for an overview of the Vim source code. | |
| 8 */ | |
| 9 | |
| 10 /* | |
| 11 * ex_getln.c: Functions for entering and editing an Ex command line. | |
| 12 */ | |
| 13 | |
| 14 #include "vim.h" | |
| 15 | |
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16 #ifndef MAX |
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17 # define MAX(x,y) ((x) > (y) ? (x) : (y)) |
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18 #endif |
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19 |
| 7 | 20 /* |
| 21 * Variables shared between getcmdline(), redrawcmdline() and others. | |
| 22 * These need to be saved when using CTRL-R |, that's why they are in a | |
| 23 * structure. | |
| 24 */ | |
| 25 struct cmdline_info | |
| 26 { | |
| 27 char_u *cmdbuff; /* pointer to command line buffer */ | |
| 28 int cmdbufflen; /* length of cmdbuff */ | |
| 29 int cmdlen; /* number of chars in command line */ | |
| 30 int cmdpos; /* current cursor position */ | |
| 31 int cmdspos; /* cursor column on screen */ | |
| 3503 | 32 int cmdfirstc; /* ':', '/', '?', '=', '>' or NUL */ |
| 7 | 33 int cmdindent; /* number of spaces before cmdline */ |
| 34 char_u *cmdprompt; /* message in front of cmdline */ | |
| 35 int cmdattr; /* attributes for prompt */ | |
| 36 int overstrike; /* Typing mode on the command line. Shared by | |
| 37 getcmdline() and put_on_cmdline(). */ | |
| 1718 | 38 expand_T *xpc; /* struct being used for expansion, xp_pattern |
| 39 may point into cmdbuff */ | |
| 531 | 40 int xp_context; /* type of expansion */ |
| 41 # ifdef FEAT_EVAL | |
| 42 char_u *xp_arg; /* user-defined expansion arg */ | |
| 1039 | 43 int input_fn; /* when TRUE Invoked for input() function */ |
| 531 | 44 # endif |
| 7 | 45 }; |
| 46 | |
| 1718 | 47 /* The current cmdline_info. It is initialized in getcmdline() and after that |
| 48 * used by other functions. When invoking getcmdline() recursively it needs | |
| 49 * to be saved with save_cmdline() and restored with restore_cmdline(). | |
| 50 * TODO: make it local to getcmdline() and pass it around. */ | |
| 51 static struct cmdline_info ccline; | |
| 7 | 52 |
| 53 static int cmd_showtail; /* Only show path tail in lists ? */ | |
| 54 | |
| 55 #ifdef FEAT_EVAL | |
| 56 static int new_cmdpos; /* position set by set_cmdline_pos() */ | |
| 57 #endif | |
| 58 | |
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59 static int extra_char = NUL; /* extra character to display when redrawing |
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60 * the command line */ |
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61 static int extra_char_shift; |
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62 |
| 7 | 63 #ifdef FEAT_CMDHIST |
| 64 typedef struct hist_entry | |
| 65 { | |
| 66 int hisnum; /* identifying number */ | |
| 4258 | 67 int viminfo; /* when TRUE hisstr comes from viminfo */ |
| 7 | 68 char_u *hisstr; /* actual entry, separator char after the NUL */ |
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69 time_t time_set; /* when it was typed, zero if unknown */ |
| 7 | 70 } histentry_T; |
| 71 | |
| 72 static histentry_T *(history[HIST_COUNT]) = {NULL, NULL, NULL, NULL, NULL}; | |
| 73 static int hisidx[HIST_COUNT] = {-1, -1, -1, -1, -1}; /* lastused entry */ | |
| 74 static int hisnum[HIST_COUNT] = {0, 0, 0, 0, 0}; | |
| 75 /* identifying (unique) number of newest history entry */ | |
| 76 static int hislen = 0; /* actual length of history tables */ | |
| 77 | |
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78 static int hist_char2type(int c); |
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79 |
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80 static int in_history(int, char_u *, int, int, int); |
| 7 | 81 # ifdef FEAT_EVAL |
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82 static int calc_hist_idx(int histype, int num); |
| 7 | 83 # endif |
| 84 #endif | |
| 85 | |
| 86 #ifdef FEAT_RIGHTLEFT | |
| 87 static int cmd_hkmap = 0; /* Hebrew mapping during command line */ | |
| 88 #endif | |
| 89 | |
| 90 #ifdef FEAT_FKMAP | |
| 91 static int cmd_fkmap = 0; /* Farsi mapping during command line */ | |
| 92 #endif | |
| 93 | |
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94 static int cmdline_charsize(int idx); |
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95 static void set_cmdspos(void); |
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96 static void set_cmdspos_cursor(void); |
| 7 | 97 #ifdef FEAT_MBYTE |
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98 static void correct_cmdspos(int idx, int cells); |
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99 #endif |
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100 static void alloc_cmdbuff(int len); |
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101 static int realloc_cmdbuff(int len); |
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102 static void draw_cmdline(int start, int len); |
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103 static void save_cmdline(struct cmdline_info *ccp); |
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104 static void restore_cmdline(struct cmdline_info *ccp); |
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105 static int cmdline_paste(int regname, int literally, int remcr); |
| 7 | 106 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK) |
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107 static void redrawcmd_preedit(void); |
| 7 | 108 #endif |
| 109 #ifdef FEAT_WILDMENU | |
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110 static void cmdline_del(int from); |
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111 #endif |
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112 static void redrawcmdprompt(void); |
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113 static void cursorcmd(void); |
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114 static int ccheck_abbr(int); |
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115 static int nextwild(expand_T *xp, int type, int options, int escape); |
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116 static void escape_fname(char_u **pp); |
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117 static int showmatches(expand_T *xp, int wildmenu); |
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118 static void set_expand_context(expand_T *xp); |
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119 static int ExpandFromContext(expand_T *xp, char_u *, int *, char_u ***, int); |
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120 static int expand_showtail(expand_T *xp); |
| 7 | 121 #ifdef FEAT_CMDL_COMPL |
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122 static int expand_shellcmd(char_u *filepat, int *num_file, char_u ***file, int flagsarg); |
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123 static int ExpandRTDir(char_u *pat, int flags, int *num_file, char_u ***file, char *dirname[]); |
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124 static int ExpandPackAddDir(char_u *pat, int *num_file, char_u ***file); |
| 3503 | 125 # ifdef FEAT_CMDHIST |
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126 static char_u *get_history_arg(expand_T *xp, int idx); |
| 3503 | 127 # endif |
| 7 | 128 # if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL) |
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129 static int ExpandUserDefined(expand_T *xp, regmatch_T *regmatch, int *num_file, char_u ***file); |
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130 static int ExpandUserList(expand_T *xp, int *num_file, char_u ***file); |
| 7 | 131 # endif |
| 132 #endif | |
| 4265 | 133 #ifdef FEAT_CMDHIST |
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134 static void clear_hist_entry(histentry_T *hisptr); |
| 4265 | 135 #endif |
| 7 | 136 |
| 137 #ifdef FEAT_CMDWIN | |
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138 static int open_cmdwin(void); |
| 7 | 139 #endif |
| 140 | |
| 3164 | 141 #if defined(FEAT_CMDL_COMPL) || defined(PROTO) |
| 142 static int | |
| 143 #ifdef __BORLANDC__ | |
| 144 _RTLENTRYF | |
| 145 #endif | |
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146 sort_func_compare(const void *s1, const void *s2); |
| 3164 | 147 #endif |
| 148 | |
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149 |
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150 static void |
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151 trigger_cmd_autocmd(int typechar, int evt) |
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152 { |
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153 char_u typestr[2]; |
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154 |
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155 typestr[0] = typechar; |
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156 typestr[1] = NUL; |
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157 apply_autocmds(evt, typestr, typestr, FALSE, curbuf); |
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158 } |
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159 |
| 7 | 160 /* |
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161 * Abandon the command line. |
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162 */ |
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163 static void |
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164 abandon_cmdline(void) |
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165 { |
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166 VIM_CLEAR(ccline.cmdbuff); |
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167 if (msg_scrolled == 0) |
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168 compute_cmdrow(); |
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169 MSG(""); |
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170 redraw_cmdline = TRUE; |
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171 } |
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172 |
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173 #ifdef FEAT_SEARCH_EXTRA |
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174 /* |
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175 * Guess that the pattern matches everything. Only finds specific cases, such |
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176 * as a trailing \|, which can happen while typing a pattern. |
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177 */ |
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178 static int |
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179 empty_pattern(char_u *p) |
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180 { |
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181 size_t n = STRLEN(p); |
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182 |
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183 /* remove trailing \v and the like */ |
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184 while (n >= 2 && p[n - 2] == '\\' |
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185 && vim_strchr((char_u *)"mMvVcCZ", p[n - 1]) != NULL) |
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186 n -= 2; |
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187 return n == 0 || (n >= 2 && p[n - 2] == '\\' && p[n - 1] == '|'); |
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188 } |
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189 |
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190 // Struct to store the viewstate during 'incsearch' highlighting. |
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191 typedef struct { |
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192 colnr_T vs_curswant; |
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193 colnr_T vs_leftcol; |
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194 linenr_T vs_topline; |
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195 # ifdef FEAT_DIFF |
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196 int vs_topfill; |
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197 # endif |
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198 linenr_T vs_botline; |
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199 linenr_T vs_empty_rows; |
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200 } viewstate_T; |
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201 |
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202 static void |
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203 save_viewstate(viewstate_T *vs) |
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204 { |
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205 vs->vs_curswant = curwin->w_curswant; |
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206 vs->vs_leftcol = curwin->w_leftcol; |
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207 vs->vs_topline = curwin->w_topline; |
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208 # ifdef FEAT_DIFF |
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209 vs->vs_topfill = curwin->w_topfill; |
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210 # endif |
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211 vs->vs_botline = curwin->w_botline; |
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212 vs->vs_empty_rows = curwin->w_empty_rows; |
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213 } |
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214 |
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215 static void |
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216 restore_viewstate(viewstate_T *vs) |
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217 { |
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218 curwin->w_curswant = vs->vs_curswant; |
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219 curwin->w_leftcol = vs->vs_leftcol; |
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220 curwin->w_topline = vs->vs_topline; |
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221 # ifdef FEAT_DIFF |
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222 curwin->w_topfill = vs->vs_topfill; |
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223 # endif |
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224 curwin->w_botline = vs->vs_botline; |
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225 curwin->w_empty_rows = vs->vs_empty_rows; |
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226 } |
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227 |
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228 // Struct to store the state of 'incsearch' highlighting. |
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229 typedef struct { |
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230 pos_T search_start; // where 'incsearch' starts searching |
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231 pos_T save_cursor; |
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232 viewstate_T init_viewstate; |
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233 viewstate_T old_viewstate; |
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234 pos_T match_start; |
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235 pos_T match_end; |
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236 int did_incsearch; |
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237 int incsearch_postponed; |
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238 int magic_save; |
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239 } incsearch_state_T; |
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240 |
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241 static void |
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242 init_incsearch_state(incsearch_state_T *is_state) |
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243 { |
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244 is_state->match_start = curwin->w_cursor; |
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245 is_state->did_incsearch = FALSE; |
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246 is_state->incsearch_postponed = FALSE; |
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247 is_state->magic_save = p_magic; |
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248 CLEAR_POS(&is_state->match_end); |
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249 is_state->save_cursor = curwin->w_cursor; // may be restored later |
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250 is_state->search_start = curwin->w_cursor; |
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251 save_viewstate(&is_state->init_viewstate); |
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252 save_viewstate(&is_state->old_viewstate); |
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253 } |
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254 |
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255 /* |
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256 * First move cursor to end of match, then to the start. This |
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257 * moves the whole match onto the screen when 'nowrap' is set. |
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258 */ |
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259 static void |
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260 set_search_match(pos_T *t) |
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261 { |
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262 t->lnum += search_match_lines; |
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263 t->col = search_match_endcol; |
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264 if (t->lnum > curbuf->b_ml.ml_line_count) |
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265 { |
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266 t->lnum = curbuf->b_ml.ml_line_count; |
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267 coladvance((colnr_T)MAXCOL); |
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268 } |
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269 } |
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270 |
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271 /* |
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272 * Return TRUE when 'incsearch' highlighting is to be done. |
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273 * Sets search_first_line and search_last_line to the address range. |
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274 * May change the last search pattern. |
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275 */ |
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276 static int |
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277 do_incsearch_highlighting(int firstc, incsearch_state_T *is_state, |
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278 int *skiplen, int *patlen) |
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279 { |
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280 char_u *cmd; |
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281 cmdmod_T save_cmdmod = cmdmod; |
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282 char_u *p; |
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283 int delim_optional = FALSE; |
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284 int delim; |
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285 char_u *end; |
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286 char_u *dummy; |
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287 exarg_T ea; |
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288 pos_T save_cursor; |
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289 int use_last_pat; |
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290 |
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291 *skiplen = 0; |
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292 *patlen = ccline.cmdlen; |
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293 |
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294 if (!p_is || cmd_silent) |
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295 return FALSE; |
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296 |
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297 // by default search all lines |
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298 search_first_line = 0; |
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299 search_last_line = MAXLNUM; |
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300 |
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301 if (firstc == '/' || firstc == '?') |
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302 return TRUE; |
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303 if (firstc != ':') |
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304 return FALSE; |
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305 |
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306 vim_memset(&ea, 0, sizeof(ea)); |
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307 ea.line1 = 1; |
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308 ea.line2 = 1; |
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309 ea.cmd = ccline.cmdbuff; |
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310 ea.addr_type = ADDR_LINES; |
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311 |
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312 parse_command_modifiers(&ea, &dummy, TRUE); |
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313 cmdmod = save_cmdmod; |
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314 |
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315 cmd = skip_range(ea.cmd, NULL); |
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316 if (vim_strchr((char_u *)"sgvl", *cmd) == NULL) |
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317 return FALSE; |
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318 |
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319 // Skip over "substitute" to find the pattern separator. |
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320 for (p = cmd; ASCII_ISALPHA(*p); ++p) |
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321 ; |
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322 if (*skipwhite(p) == NUL) |
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323 return FALSE; |
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324 |
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325 if (STRNCMP(cmd, "substitute", p - cmd) == 0 |
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326 || STRNCMP(cmd, "smagic", p - cmd) == 0 |
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327 || STRNCMP(cmd, "snomagic", MAX(p - cmd, 3)) == 0 |
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328 || STRNCMP(cmd, "vglobal", p - cmd) == 0) |
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329 { |
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330 if (*cmd == 's' && cmd[1] == 'm') |
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331 p_magic = TRUE; |
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332 else if (*cmd == 's' && cmd[1] == 'n') |
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333 p_magic = FALSE; |
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334 } |
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335 else if (STRNCMP(cmd, "sort", MAX(p - cmd, 3)) == 0) |
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336 { |
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337 // skip over flags |
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338 while (ASCII_ISALPHA(*(p = skipwhite(p)))) |
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339 ++p; |
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340 if (*p == NUL) |
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341 return FALSE; |
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342 } |
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343 else if (STRNCMP(cmd, "vimgrep", MAX(p - cmd, 3)) == 0 |
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344 || STRNCMP(cmd, "vimgrepadd", MAX(p - cmd, 8)) == 0 |
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345 || STRNCMP(cmd, "lvimgrep", MAX(p - cmd, 2)) == 0 |
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346 || STRNCMP(cmd, "lvimgrepadd", MAX(p - cmd, 9)) == 0 |
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347 || STRNCMP(cmd, "global", p - cmd) == 0) |
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348 { |
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349 // skip over "!" |
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350 if (*p == '!') |
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351 { |
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352 p++; |
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353 if (*skipwhite(p) == NUL) |
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354 return FALSE; |
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355 } |
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356 if (*cmd != 'g') |
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357 delim_optional = TRUE; |
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358 } |
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359 else |
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360 return FALSE; |
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361 |
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362 p = skipwhite(p); |
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363 delim = (delim_optional && vim_isIDc(*p)) ? ' ' : *p++; |
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364 end = skip_regexp(p, delim, p_magic, NULL); |
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365 |
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366 use_last_pat = end == p && *end == delim; |
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367 |
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368 if (end == p && !use_last_pat) |
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369 return FALSE; |
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370 |
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371 // Don't do 'hlsearch' highlighting if the pattern matches everything. |
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372 if (!use_last_pat) |
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373 { |
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374 char c = *end; |
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375 int empty; |
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376 |
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377 *end = NUL; |
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378 empty = empty_pattern(p); |
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379 *end = c; |
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380 if (empty) |
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381 return FALSE; |
|
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patch 8.1.0320: too much 'incsearch' highlight for pat matching everything
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|
382 } |
|
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diff
changeset
|
383 |
|
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patch 8.1.0296: command parsing for 'incsearch' is a bit ugly
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changeset
|
384 // found a non-empty pattern or // |
|
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changeset
|
385 *skiplen = (int)(p - ccline.cmdbuff); |
|
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changeset
|
386 *patlen = (int)(end - p); |
|
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changeset
|
387 |
|
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changeset
|
388 // parse the address range |
|
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changeset
|
389 save_cursor = curwin->w_cursor; |
|
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changeset
|
390 curwin->w_cursor = is_state->search_start; |
|
14760
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patch 8.1.0392: error while typing :/foo/s// with 'incsearch' enabled
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diff
changeset
|
391 parse_cmd_address(&ea, &dummy, TRUE); |
|
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changeset
|
392 if (ea.addr_count > 0) |
|
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changeset
|
393 { |
|
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changeset
|
394 // Allow for reverse match. |
|
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changeset
|
395 if (ea.line2 < ea.line1) |
|
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|
396 { |
|
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changeset
|
397 search_first_line = ea.line2; |
|
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changeset
|
398 search_last_line = ea.line1; |
|
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|
399 } |
|
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changeset
|
400 else |
|
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changeset
|
401 { |
|
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changeset
|
402 search_first_line = ea.line1; |
|
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changeset
|
403 search_last_line = ea.line2; |
|
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changeset
|
404 } |
|
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changeset
|
405 } |
|
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changeset
|
406 else if (cmd[0] == 's' && cmd[1] != 'o') |
|
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|
407 { |
|
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|
408 // :s defaults to the current line |
|
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changeset
|
409 search_first_line = curwin->w_cursor.lnum; |
|
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changeset
|
410 search_last_line = curwin->w_cursor.lnum; |
|
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changeset
|
411 } |
|
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changeset
|
412 |
|
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changeset
|
413 curwin->w_cursor = save_cursor; |
|
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changeset
|
414 return TRUE; |
|
14503
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changeset
|
415 } |
|
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|
416 |
|
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|
417 static void |
|
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changeset
|
418 finish_incsearch_highlighting( |
|
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|
419 int gotesc, |
|
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changeset
|
420 incsearch_state_T *is_state, |
|
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changeset
|
421 int call_update_screen) |
|
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|
422 { |
|
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changeset
|
423 if (is_state->did_incsearch) |
|
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|
424 { |
|
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changeset
|
425 is_state->did_incsearch = FALSE; |
|
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changeset
|
426 if (gotesc) |
|
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changeset
|
427 curwin->w_cursor = is_state->save_cursor; |
|
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|
428 else |
|
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|
429 { |
|
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|
430 if (!EQUAL_POS(is_state->save_cursor, is_state->search_start)) |
|
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431 { |
|
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|
432 // put the '" mark at the original position |
|
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|
433 curwin->w_cursor = is_state->save_cursor; |
|
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changeset
|
434 setpcmark(); |
|
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changeset
|
435 } |
|
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changeset
|
436 curwin->w_cursor = is_state->search_start; |
|
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|
437 } |
|
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changeset
|
438 restore_viewstate(&is_state->old_viewstate); |
|
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changeset
|
439 highlight_match = FALSE; |
|
14652
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patch 8.1.0339: wrong highlight when 'incsearch' set and cancelling :s
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diff
changeset
|
440 |
|
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patch 8.1.0339: wrong highlight when 'incsearch' set and cancelling :s
Christian Brabandt <cb@256bit.org>
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changeset
|
441 // by default search all lines |
|
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patch 8.1.0339: wrong highlight when 'incsearch' set and cancelling :s
Christian Brabandt <cb@256bit.org>
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changeset
|
442 search_first_line = 0; |
|
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diff
changeset
|
443 search_last_line = MAXLNUM; |
|
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Christian Brabandt <cb@256bit.org>
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|
444 |
|
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patch 8.1.0339: wrong highlight when 'incsearch' set and cancelling :s
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diff
changeset
|
445 p_magic = is_state->magic_save; |
|
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patch 8.1.0339: wrong highlight when 'incsearch' set and cancelling :s
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diff
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|
446 |
|
14528
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|
447 validate_cursor(); /* needed for TAB */ |
|
14774
5e5f2d824189
patch 8.1.0399: 'hlsearch' highlight remains in other window
Christian Brabandt <cb@256bit.org>
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14760
diff
changeset
|
448 redraw_all_later(SOME_VALID); |
|
14528
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changeset
|
449 if (call_update_screen) |
|
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diff
changeset
|
450 update_screen(SOME_VALID); |
|
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diff
changeset
|
451 } |
|
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changeset
|
452 } |
|
58ca11610819
patch 8.1.0277: 'incsearch' highlighting wrong in a few cases
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diff
changeset
|
453 |
|
14503
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diff
changeset
|
454 /* |
|
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changeset
|
455 * Do 'incsearch' highlighting if desired. |
|
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|
456 */ |
|
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changeset
|
457 static void |
|
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changeset
|
458 may_do_incsearch_highlighting( |
|
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diff
changeset
|
459 int firstc, |
|
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diff
changeset
|
460 long count, |
|
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diff
changeset
|
461 incsearch_state_T *is_state) |
|
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parents:
14439
diff
changeset
|
462 { |
|
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
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14503
diff
changeset
|
463 int skiplen, patlen; |
|
14687
2982a54aa304
patch 8.1.0356: using :s with 'incsearch' prevents CTRL-R CTRL-W
Christian Brabandt <cb@256bit.org>
parents:
14677
diff
changeset
|
464 int found; // do_search() result |
|
14503
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changeset
|
465 pos_T end_pos; |
|
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patch 8.1.0265: the getcmdline() function is way too big
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changeset
|
466 struct cmdline_info save_ccline; |
|
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changeset
|
467 #ifdef FEAT_RELTIME |
|
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changeset
|
468 proftime_T tm; |
|
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diff
changeset
|
469 #endif |
|
14528
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changeset
|
470 int next_char; |
|
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diff
changeset
|
471 int use_last_pat; |
|
14515
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
472 |
|
14677
7771a1ff8b99
patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
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diff
changeset
|
473 // Parsing range may already set the last search pattern. |
|
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changeset
|
474 save_last_search_pattern(); |
|
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diff
changeset
|
475 |
|
14515
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diff
changeset
|
476 if (!do_incsearch_highlighting(firstc, is_state, &skiplen, &patlen)) |
|
14528
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changeset
|
477 { |
|
14677
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diff
changeset
|
478 restore_last_search_pattern(); |
|
14528
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diff
changeset
|
479 finish_incsearch_highlighting(FALSE, is_state, TRUE); |
|
14503
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changeset
|
480 return; |
|
14528
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diff
changeset
|
481 } |
|
14503
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patch 8.1.0265: the getcmdline() function is way too big
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diff
changeset
|
482 |
|
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diff
changeset
|
483 // If there is a character waiting, search and redraw later. |
|
4825955cb706
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diff
changeset
|
484 if (char_avail()) |
|
4825955cb706
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diff
changeset
|
485 { |
|
14677
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patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
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diff
changeset
|
486 restore_last_search_pattern(); |
|
14503
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changeset
|
487 is_state->incsearch_postponed = TRUE; |
|
4825955cb706
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diff
changeset
|
488 return; |
|
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14439
diff
changeset
|
489 } |
|
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patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
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changeset
|
490 is_state->incsearch_postponed = FALSE; |
|
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parents:
14439
diff
changeset
|
491 |
|
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
492 if (search_first_line == 0) |
|
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patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
493 // start at the original cursor position |
|
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parents:
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diff
changeset
|
494 curwin->w_cursor = is_state->search_start; |
|
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Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
495 else |
|
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Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
496 { |
|
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
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parents:
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diff
changeset
|
497 // start at the first line in the range |
|
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parents:
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diff
changeset
|
498 curwin->w_cursor.lnum = search_first_line; |
|
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patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
499 curwin->w_cursor.col = 0; |
|
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
500 } |
|
14503
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patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
501 |
|
14528
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patch 8.1.0277: 'incsearch' highlighting wrong in a few cases
Christian Brabandt <cb@256bit.org>
parents:
14524
diff
changeset
|
502 // Use the previous pattern for ":s//". |
|
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parents:
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diff
changeset
|
503 next_char = ccline.cmdbuff[skiplen + patlen]; |
|
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patch 8.1.0277: 'incsearch' highlighting wrong in a few cases
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diff
changeset
|
504 use_last_pat = patlen == 0 && skiplen > 0 |
|
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patch 8.1.0277: 'incsearch' highlighting wrong in a few cases
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diff
changeset
|
505 && ccline.cmdbuff[skiplen - 1] == next_char; |
|
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patch 8.1.0277: 'incsearch' highlighting wrong in a few cases
Christian Brabandt <cb@256bit.org>
parents:
14524
diff
changeset
|
506 |
|
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
507 // If there is no pattern, don't do anything. |
|
58ca11610819
patch 8.1.0277: 'incsearch' highlighting wrong in a few cases
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diff
changeset
|
508 if (patlen == 0 && !use_last_pat) |
|
14503
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parents:
14439
diff
changeset
|
509 { |
|
14687
2982a54aa304
patch 8.1.0356: using :s with 'incsearch' prevents CTRL-R CTRL-W
Christian Brabandt <cb@256bit.org>
parents:
14677
diff
changeset
|
510 found = 0; |
|
14503
4825955cb706
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parents:
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diff
changeset
|
511 set_no_hlsearch(TRUE); // turn off previous highlight |
|
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diff
changeset
|
512 redraw_all_later(SOME_VALID); |
|
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parents:
14439
diff
changeset
|
513 } |
|
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patch 8.1.0265: the getcmdline() function is way too big
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parents:
14439
diff
changeset
|
514 else |
|
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
515 { |
|
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patch 8.1.0265: the getcmdline() function is way too big
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parents:
14439
diff
changeset
|
516 int search_flags = SEARCH_OPT + SEARCH_NOOF + SEARCH_PEEK; |
|
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14439
diff
changeset
|
517 |
|
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patch 8.1.0265: the getcmdline() function is way too big
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parents:
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diff
changeset
|
518 cursor_off(); // so the user knows we're busy |
|
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diff
changeset
|
519 out_flush(); |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
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diff
changeset
|
520 ++emsg_off; // so it doesn't beep if bad expr |
|
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diff
changeset
|
521 #ifdef FEAT_RELTIME |
|
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diff
changeset
|
522 // Set the time limit to half a second. |
|
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parents:
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changeset
|
523 profile_setlimit(500L, &tm); |
|
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parents:
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diff
changeset
|
524 #endif |
|
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parents:
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diff
changeset
|
525 if (!p_hls) |
|
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parents:
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diff
changeset
|
526 search_flags += SEARCH_KEEP; |
|
14524
e36d6e01708c
patch 8.1.0275: 'incsearch' with :s doesn't start at cursor line
Christian Brabandt <cb@256bit.org>
parents:
14522
diff
changeset
|
527 if (search_first_line != 0) |
|
e36d6e01708c
patch 8.1.0275: 'incsearch' with :s doesn't start at cursor line
Christian Brabandt <cb@256bit.org>
parents:
14522
diff
changeset
|
528 search_flags += SEARCH_START; |
|
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
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parents:
14503
diff
changeset
|
529 ccline.cmdbuff[skiplen + patlen] = NUL; |
|
14687
2982a54aa304
patch 8.1.0356: using :s with 'incsearch' prevents CTRL-R CTRL-W
Christian Brabandt <cb@256bit.org>
parents:
14677
diff
changeset
|
530 found = do_search(NULL, firstc == ':' ? '/' : firstc, |
|
14515
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patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
531 ccline.cmdbuff + skiplen, count, search_flags, |
|
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
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parents:
14439
diff
changeset
|
532 #ifdef FEAT_RELTIME |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
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parents:
14439
diff
changeset
|
533 &tm, NULL |
|
4825955cb706
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parents:
14439
diff
changeset
|
534 #else |
|
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diff
changeset
|
535 NULL, NULL |
|
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parents:
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diff
changeset
|
536 #endif |
|
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
537 ); |
|
14528
58ca11610819
patch 8.1.0277: 'incsearch' highlighting wrong in a few cases
Christian Brabandt <cb@256bit.org>
parents:
14524
diff
changeset
|
538 ccline.cmdbuff[skiplen + patlen] = next_char; |
|
14503
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parents:
14439
diff
changeset
|
539 --emsg_off; |
|
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parents:
14439
diff
changeset
|
540 |
|
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
541 if (curwin->w_cursor.lnum < search_first_line |
|
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
542 || curwin->w_cursor.lnum > search_last_line) |
|
14542
116a01c73fd8
patch 8.1.0284: 'cursorline' highlighting wrong with 'incsearch'
Christian Brabandt <cb@256bit.org>
parents:
14538
diff
changeset
|
543 { |
|
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
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parents:
14503
diff
changeset
|
544 // match outside of address range |
|
14687
2982a54aa304
patch 8.1.0356: using :s with 'incsearch' prevents CTRL-R CTRL-W
Christian Brabandt <cb@256bit.org>
parents:
14677
diff
changeset
|
545 found = 0; |
|
14542
116a01c73fd8
patch 8.1.0284: 'cursorline' highlighting wrong with 'incsearch'
Christian Brabandt <cb@256bit.org>
parents:
14538
diff
changeset
|
546 curwin->w_cursor = is_state->search_start; |
|
116a01c73fd8
patch 8.1.0284: 'cursorline' highlighting wrong with 'incsearch'
Christian Brabandt <cb@256bit.org>
parents:
14538
diff
changeset
|
547 } |
|
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
548 |
|
14503
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patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
549 // if interrupted while searching, behave like it failed |
|
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parents:
14439
diff
changeset
|
550 if (got_int) |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
551 { |
|
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patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
552 (void)vpeekc(); // remove <C-C> from input stream |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
553 got_int = FALSE; // don't abandon the command line |
|
14687
2982a54aa304
patch 8.1.0356: using :s with 'incsearch' prevents CTRL-R CTRL-W
Christian Brabandt <cb@256bit.org>
parents:
14677
diff
changeset
|
554 found = 0; |
|
14503
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patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
555 } |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
556 else if (char_avail()) |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
557 // cancelled searching because a char was typed |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
558 is_state->incsearch_postponed = TRUE; |
|
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Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
559 } |
|
14687
2982a54aa304
patch 8.1.0356: using :s with 'incsearch' prevents CTRL-R CTRL-W
Christian Brabandt <cb@256bit.org>
parents:
14677
diff
changeset
|
560 if (found != 0) |
|
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
561 highlight_match = TRUE; // highlight position |
|
4825955cb706
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Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
562 else |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
563 highlight_match = FALSE; // remove highlight |
|
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patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
564 |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
565 // First restore the old curwin values, so the screen is positioned in the |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
566 // same way as the actual search command. |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
567 restore_viewstate(&is_state->old_viewstate); |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
568 changed_cline_bef_curs(); |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
569 update_topline(); |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
570 |
|
14687
2982a54aa304
patch 8.1.0356: using :s with 'incsearch' prevents CTRL-R CTRL-W
Christian Brabandt <cb@256bit.org>
parents:
14677
diff
changeset
|
571 if (found != 0) |
|
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
572 { |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
573 pos_T save_pos = curwin->w_cursor; |
|
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Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
574 |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
575 is_state->match_start = curwin->w_cursor; |
|
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Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
576 set_search_match(&curwin->w_cursor); |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
577 validate_cursor(); |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
578 end_pos = curwin->w_cursor; |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
579 is_state->match_end = end_pos; |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
580 curwin->w_cursor = save_pos; |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
581 } |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
582 else |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
583 end_pos = curwin->w_cursor; // shutup gcc 4 |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
584 |
|
14615
c6b41d47bac1
patch 8.1.0321: 'incsearch' regression: / highlights everything
Christian Brabandt <cb@256bit.org>
parents:
14613
diff
changeset
|
585 // Disable 'hlsearch' highlighting if the pattern matches everything. |
|
c6b41d47bac1
patch 8.1.0321: 'incsearch' regression: / highlights everything
Christian Brabandt <cb@256bit.org>
parents:
14613
diff
changeset
|
586 // Avoids a flash when typing "foo\|". |
|
c6b41d47bac1
patch 8.1.0321: 'incsearch' regression: / highlights everything
Christian Brabandt <cb@256bit.org>
parents:
14613
diff
changeset
|
587 if (!use_last_pat) |
|
c6b41d47bac1
patch 8.1.0321: 'incsearch' regression: / highlights everything
Christian Brabandt <cb@256bit.org>
parents:
14613
diff
changeset
|
588 { |
|
c6b41d47bac1
patch 8.1.0321: 'incsearch' regression: / highlights everything
Christian Brabandt <cb@256bit.org>
parents:
14613
diff
changeset
|
589 next_char = ccline.cmdbuff[skiplen + patlen]; |
|
c6b41d47bac1
patch 8.1.0321: 'incsearch' regression: / highlights everything
Christian Brabandt <cb@256bit.org>
parents:
14613
diff
changeset
|
590 ccline.cmdbuff[skiplen + patlen] = NUL; |
|
14774
5e5f2d824189
patch 8.1.0399: 'hlsearch' highlight remains in other window
Christian Brabandt <cb@256bit.org>
parents:
14760
diff
changeset
|
591 if (empty_pattern(ccline.cmdbuff) && !no_hlsearch) |
|
5e5f2d824189
patch 8.1.0399: 'hlsearch' highlight remains in other window
Christian Brabandt <cb@256bit.org>
parents:
14760
diff
changeset
|
592 { |
|
5e5f2d824189
patch 8.1.0399: 'hlsearch' highlight remains in other window
Christian Brabandt <cb@256bit.org>
parents:
14760
diff
changeset
|
593 redraw_all_later(SOME_VALID); |
|
14615
c6b41d47bac1
patch 8.1.0321: 'incsearch' regression: / highlights everything
Christian Brabandt <cb@256bit.org>
parents:
14613
diff
changeset
|
594 set_no_hlsearch(TRUE); |
|
14774
5e5f2d824189
patch 8.1.0399: 'hlsearch' highlight remains in other window
Christian Brabandt <cb@256bit.org>
parents:
14760
diff
changeset
|
595 } |
|
14615
c6b41d47bac1
patch 8.1.0321: 'incsearch' regression: / highlights everything
Christian Brabandt <cb@256bit.org>
parents:
14613
diff
changeset
|
596 ccline.cmdbuff[skiplen + patlen] = next_char; |
|
c6b41d47bac1
patch 8.1.0321: 'incsearch' regression: / highlights everything
Christian Brabandt <cb@256bit.org>
parents:
14613
diff
changeset
|
597 } |
|
c6b41d47bac1
patch 8.1.0321: 'incsearch' regression: / highlights everything
Christian Brabandt <cb@256bit.org>
parents:
14613
diff
changeset
|
598 |
|
14503
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patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
599 validate_cursor(); |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
600 // May redraw the status line to show the cursor position. |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
601 if (p_ru && curwin->w_status_height > 0) |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
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parents:
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diff
changeset
|
602 curwin->w_redr_status = TRUE; |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
603 |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
604 save_cmdline(&save_ccline); |
|
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patch 8.1.0265: the getcmdline() function is way too big
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parents:
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diff
changeset
|
605 update_screen(SOME_VALID); |
|
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patch 8.1.0265: the getcmdline() function is way too big
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parents:
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diff
changeset
|
606 restore_cmdline(&save_ccline); |
|
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parents:
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diff
changeset
|
607 restore_last_search_pattern(); |
|
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
608 |
|
14687
2982a54aa304
patch 8.1.0356: using :s with 'incsearch' prevents CTRL-R CTRL-W
Christian Brabandt <cb@256bit.org>
parents:
14677
diff
changeset
|
609 // Leave it at the end to make CTRL-R CTRL-W work. But not when beyond the |
|
2982a54aa304
patch 8.1.0356: using :s with 'incsearch' prevents CTRL-R CTRL-W
Christian Brabandt <cb@256bit.org>
parents:
14677
diff
changeset
|
610 // end of the pattern, e.g. for ":s/pat/". |
|
2982a54aa304
patch 8.1.0356: using :s with 'incsearch' prevents CTRL-R CTRL-W
Christian Brabandt <cb@256bit.org>
parents:
14677
diff
changeset
|
611 if (ccline.cmdbuff[skiplen + patlen] != NUL) |
|
2982a54aa304
patch 8.1.0356: using :s with 'incsearch' prevents CTRL-R CTRL-W
Christian Brabandt <cb@256bit.org>
parents:
14677
diff
changeset
|
612 curwin->w_cursor = is_state->search_start; |
|
2982a54aa304
patch 8.1.0356: using :s with 'incsearch' prevents CTRL-R CTRL-W
Christian Brabandt <cb@256bit.org>
parents:
14677
diff
changeset
|
613 else if (found != 0) |
|
14503
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patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
614 curwin->w_cursor = end_pos; |
|
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patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
615 |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
616 msg_starthere(); |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
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diff
changeset
|
617 redrawcmdline(); |
|
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diff
changeset
|
618 is_state->did_incsearch = TRUE; |
|
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parents:
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diff
changeset
|
619 } |
|
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patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
620 |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
621 /* |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
622 * May adjust 'incsearch' highlighting for typing CTRL-G and CTRL-T, go to next |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
623 * or previous match. |
|
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patch 8.1.0265: the getcmdline() function is way too big
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changeset
|
624 * Returns FAIL when jumping to cmdline_not_changed; |
|
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
625 */ |
|
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patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
626 static int |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
627 may_adjust_incsearch_highlighting( |
|
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
628 int firstc, |
|
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
629 long count, |
|
14503
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patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
630 incsearch_state_T *is_state, |
|
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
631 int c) |
|
14503
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patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
632 { |
|
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
633 int skiplen, patlen; |
|
14503
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patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
634 pos_T t; |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
635 char_u *pat; |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
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parents:
14439
diff
changeset
|
636 int search_flags = SEARCH_NOOF; |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
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parents:
14439
diff
changeset
|
637 int i; |
|
14515
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patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
638 int save; |
|
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
639 |
|
14677
7771a1ff8b99
patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
parents:
14652
diff
changeset
|
640 // Parsing range may already set the last search pattern. |
|
7771a1ff8b99
patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
parents:
14652
diff
changeset
|
641 save_last_search_pattern(); |
|
7771a1ff8b99
patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
parents:
14652
diff
changeset
|
642 |
|
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
643 if (!do_incsearch_highlighting(firstc, is_state, &skiplen, &patlen)) |
|
14677
7771a1ff8b99
patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
parents:
14652
diff
changeset
|
644 { |
|
7771a1ff8b99
patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
parents:
14652
diff
changeset
|
645 restore_last_search_pattern(); |
|
14503
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patch 8.1.0265: the getcmdline() function is way too big
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parents:
14439
diff
changeset
|
646 return OK; |
|
14677
7771a1ff8b99
patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
parents:
14652
diff
changeset
|
647 } |
|
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
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parents:
14503
diff
changeset
|
648 if (patlen == 0 && ccline.cmdbuff[skiplen] == NUL) |
|
14677
7771a1ff8b99
patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
parents:
14652
diff
changeset
|
649 { |
|
7771a1ff8b99
patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
parents:
14652
diff
changeset
|
650 restore_last_search_pattern(); |
|
14503
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patch 8.1.0265: the getcmdline() function is way too big
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parents:
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diff
changeset
|
651 return FAIL; |
|
14677
7771a1ff8b99
patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
parents:
14652
diff
changeset
|
652 } |
|
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
653 |
|
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
654 if (firstc == ccline.cmdbuff[skiplen]) |
|
14520
20866abc790b
patch 8.1.0273: invalid memory access when using 'incsearch'
Christian Brabandt <cb@256bit.org>
parents:
14515
diff
changeset
|
655 { |
|
14503
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patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
656 pat = last_search_pattern(); |
|
14520
20866abc790b
patch 8.1.0273: invalid memory access when using 'incsearch'
Christian Brabandt <cb@256bit.org>
parents:
14515
diff
changeset
|
657 skiplen = 0; |
|
14544
2b2d7ae42fb8
patch 8.1.0285: compiler warning for conversion
Christian Brabandt <cb@256bit.org>
parents:
14542
diff
changeset
|
658 patlen = (int)STRLEN(pat); |
|
14520
20866abc790b
patch 8.1.0273: invalid memory access when using 'incsearch'
Christian Brabandt <cb@256bit.org>
parents:
14515
diff
changeset
|
659 } |
|
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
660 else |
|
14515
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patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
661 pat = ccline.cmdbuff + skiplen; |
|
14503
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patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
662 |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
663 cursor_off(); |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
664 out_flush(); |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
665 if (c == Ctrl_G) |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
666 { |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
667 t = is_state->match_end; |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
668 if (LT_POS(is_state->match_start, is_state->match_end)) |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
669 // Start searching at the end of the match not at the beginning of |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
670 // the next column. |
|
4825955cb706
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Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
671 (void)decl(&t); |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
672 search_flags += SEARCH_COL; |
|
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Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
673 } |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
674 else |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
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diff
changeset
|
675 t = is_state->match_start; |
|
4825955cb706
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Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
676 if (!p_hls) |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
677 search_flags += SEARCH_KEEP; |
|
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Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
678 ++emsg_off; |
|
14515
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diff
changeset
|
679 save = pat[patlen]; |
|
3648e74dd523
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parents:
14503
diff
changeset
|
680 pat[patlen] = NUL; |
|
14503
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parents:
14439
diff
changeset
|
681 i = searchit(curwin, curbuf, &t, |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
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14439
diff
changeset
|
682 c == Ctrl_G ? FORWARD : BACKWARD, |
|
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patch 8.1.0265: the getcmdline() function is way too big
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parents:
14439
diff
changeset
|
683 pat, count, search_flags, |
|
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diff
changeset
|
684 RE_SEARCH, 0, NULL, NULL); |
|
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
685 --emsg_off; |
|
14515
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changeset
|
686 pat[patlen] = save; |
|
14503
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diff
changeset
|
687 if (i) |
|
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diff
changeset
|
688 { |
|
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patch 8.1.0265: the getcmdline() function is way too big
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parents:
14439
diff
changeset
|
689 is_state->search_start = is_state->match_start; |
|
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patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
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14439
diff
changeset
|
690 is_state->match_end = t; |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
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parents:
14439
diff
changeset
|
691 is_state->match_start = t; |
|
14515
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patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
692 if (c == Ctrl_T && firstc != '?') |
|
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
693 { |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
694 // Move just before the current match, so that when nv_search |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
695 // finishes the cursor will be put back on the match. |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
696 is_state->search_start = t; |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
697 (void)decl(&is_state->search_start); |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
698 } |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
699 else if (c == Ctrl_G && firstc == '?') |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
700 { |
|
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701 // Move just after the current match, so that when nv_search |
|
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702 // finishes the cursor will be put back on the match. |
|
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|
703 is_state->search_start = t; |
|
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704 (void)incl(&is_state->search_start); |
|
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|
705 } |
|
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|
706 if (LT_POS(t, is_state->search_start) && c == Ctrl_G) |
|
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707 { |
|
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708 // wrap around |
|
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709 is_state->search_start = t; |
|
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710 if (firstc == '?') |
|
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711 (void)incl(&is_state->search_start); |
|
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712 else |
|
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|
713 (void)decl(&is_state->search_start); |
|
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714 } |
|
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|
715 |
|
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|
716 set_search_match(&is_state->match_end); |
|
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|
717 curwin->w_cursor = is_state->match_start; |
|
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|
718 changed_cline_bef_curs(); |
|
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|
719 update_topline(); |
|
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|
720 validate_cursor(); |
|
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|
721 highlight_match = TRUE; |
|
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|
722 save_viewstate(&is_state->old_viewstate); |
|
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|
723 update_screen(NOT_VALID); |
|
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|
724 redrawcmdline(); |
|
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|
725 } |
|
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|
726 else |
|
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|
727 vim_beep(BO_ERROR); |
|
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|
728 restore_last_search_pattern(); |
|
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|
729 return FAIL; |
|
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|
730 } |
|
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|
731 |
|
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|
732 /* |
|
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|
733 * When CTRL-L typed: add character from the match to the pattern. |
|
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734 * May set "*c" to the added character. |
|
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735 * Return OK when jumping to cmdline_not_changed. |
|
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736 */ |
|
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737 static int |
|
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738 may_add_char_to_search(int firstc, int *c, incsearch_state_T *is_state) |
|
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739 { |
|
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|
740 int skiplen, patlen; |
|
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741 |
|
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|
742 // Parsing range may already set the last search pattern. |
|
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743 save_last_search_pattern(); |
|
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744 |
|
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745 if (!do_incsearch_highlighting(firstc, is_state, &skiplen, &patlen)) |
|
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746 { |
|
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|
747 restore_last_search_pattern(); |
|
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748 return FAIL; |
|
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|
749 } |
|
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750 |
|
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|
751 // Add a character from under the cursor for 'incsearch'. |
|
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|
752 if (is_state->did_incsearch) |
|
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753 { |
|
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|
754 curwin->w_cursor = is_state->match_end; |
|
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755 if (!EQUAL_POS(curwin->w_cursor, is_state->search_start)) |
|
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|
756 { |
|
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|
757 *c = gchar_cursor(); |
|
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|
758 |
|
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|
759 // If 'ignorecase' and 'smartcase' are set and the |
|
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|
760 // command line has no uppercase characters, convert |
|
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|
761 // the character to lowercase. |
|
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|
762 if (p_ic && p_scs && !pat_has_uppercase(ccline.cmdbuff + skiplen)) |
|
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|
763 *c = MB_TOLOWER(*c); |
|
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|
764 if (*c != NUL) |
|
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|
765 { |
|
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|
766 if (*c == firstc || vim_strchr((char_u *)( |
|
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|
767 p_magic ? "\\~^$.*[" : "\\^$"), *c) != NULL) |
|
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|
768 { |
|
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|
769 // put a backslash before special characters |
|
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|
770 stuffcharReadbuff(*c); |
|
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|
771 *c = '\\'; |
|
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|
772 } |
|
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|
773 return FAIL; |
|
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|
774 } |
|
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|
775 } |
|
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|
776 } |
|
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|
777 return OK; |
|
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|
778 } |
|
13794
530a6b894ae2
patch 8.0.1769: repeated saving and restoring viewstate for 'incsearch'
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changeset
|
779 #endif |
|
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changeset
|
780 |
|
13035
89e191a2a8a7
patch 8.0.1393: too much highlighting with 'hlsearch' and 'incsearch' set
Christian Brabandt <cb@256bit.org>
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12960
diff
changeset
|
781 /* |
| 7 | 782 * getcmdline() - accept a command line starting with firstc. |
| 783 * | |
| 784 * firstc == ':' get ":" command line. | |
| 785 * firstc == '/' or '?' get search pattern | |
| 786 * firstc == '=' get expression | |
| 787 * firstc == '@' get text for input() function | |
| 788 * firstc == '>' get text for debug mode | |
| 789 * firstc == NUL get text for :insert command | |
| 790 * firstc == -1 like NUL, and break on CTRL-C | |
| 791 * | |
| 792 * The line is collected in ccline.cmdbuff, which is reallocated to fit the | |
| 793 * command line. | |
| 794 * | |
| 795 * Careful: getcmdline() can be called recursively! | |
| 796 * | |
| 797 * Return pointer to allocated string if there is a commandline, NULL | |
| 798 * otherwise. | |
| 799 */ | |
| 800 char_u * | |
|
7819
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|
801 getcmdline( |
|
f86adafb28d4
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|
802 int firstc, |
|
f86adafb28d4
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diff
changeset
|
803 long count UNUSED, /* only used for incremental search */ |
|
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|
804 int indent) /* indent for inside conditionals */ |
| 7 | 805 { |
| 806 int c; | |
| 807 int i; | |
| 808 int j; | |
| 809 int gotesc = FALSE; /* TRUE when <ESC> just typed */ | |
| 810 int do_abbr; /* when TRUE check for abbr. */ | |
| 811 #ifdef FEAT_CMDHIST | |
| 812 char_u *lookfor = NULL; /* string to match */ | |
| 813 int hiscnt; /* current history line in use */ | |
| 814 int histype; /* history type to be used */ | |
| 815 #endif | |
| 816 #ifdef FEAT_SEARCH_EXTRA | |
|
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817 incsearch_state_T is_state; |
| 7 | 818 #endif |
| 819 int did_wild_list = FALSE; /* did wild_list() recently */ | |
| 820 int wim_index = 0; /* index in wim_flags[] */ | |
| 821 int res; | |
| 822 int save_msg_scroll = msg_scroll; | |
| 823 int save_State = State; /* remember State when called */ | |
| 824 int some_key_typed = FALSE; /* one of the keys was typed */ | |
| 825 #ifdef FEAT_MOUSE | |
| 826 /* mouse drag and release events are ignored, unless they are | |
| 827 * preceded with a mouse down event */ | |
| 828 int ignore_drag_release = TRUE; | |
| 829 #endif | |
| 830 #ifdef FEAT_EVAL | |
| 831 int break_ctrl_c = FALSE; | |
| 832 #endif | |
| 833 expand_T xpc; | |
| 834 long *b_im_ptr = NULL; | |
|
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|
835 #if defined(FEAT_WILDMENU) || defined(FEAT_EVAL) |
| 195 | 836 /* Everything that may work recursively should save and restore the |
| 837 * current command line in save_ccline. That includes update_screen(), a | |
| 838 * custom status line may invoke ":normal". */ | |
| 839 struct cmdline_info save_ccline; | |
| 840 #endif | |
|
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changeset
|
841 int cmdline_type; |
| 7 | 842 |
| 843 #ifdef FEAT_EVAL | |
| 844 if (firstc == -1) | |
| 845 { | |
| 846 firstc = NUL; | |
| 847 break_ctrl_c = TRUE; | |
| 848 } | |
| 849 #endif | |
| 850 #ifdef FEAT_RIGHTLEFT | |
| 851 /* start without Hebrew mapping for a command line */ | |
| 852 if (firstc == ':' || firstc == '=' || firstc == '>') | |
| 853 cmd_hkmap = 0; | |
| 854 #endif | |
| 855 | |
| 856 ccline.overstrike = FALSE; /* always start in insert mode */ | |
|
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|
857 |
| 7 | 858 #ifdef FEAT_SEARCH_EXTRA |
|
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|
859 init_incsearch_state(&is_state); |
| 7 | 860 #endif |
| 861 | |
| 862 /* | |
| 863 * set some variables for redrawcmd() | |
| 864 */ | |
| 865 ccline.cmdfirstc = (firstc == '@' ? 0 : firstc); | |
| 164 | 866 ccline.cmdindent = (firstc > 0 ? indent : 0); |
| 867 | |
| 868 /* alloc initial ccline.cmdbuff */ | |
| 869 alloc_cmdbuff(exmode_active ? 250 : indent + 1); | |
| 7 | 870 if (ccline.cmdbuff == NULL) |
| 871 return NULL; /* out of memory */ | |
| 872 ccline.cmdlen = ccline.cmdpos = 0; | |
| 873 ccline.cmdbuff[0] = NUL; | |
|
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patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
874 sb_text_start_cmdline(); |
| 7 | 875 |
| 164 | 876 /* autoindent for :insert and :append */ |
| 877 if (firstc <= 0) | |
| 878 { | |
| 6929 | 879 vim_memset(ccline.cmdbuff, ' ', indent); |
| 164 | 880 ccline.cmdbuff[indent] = NUL; |
| 881 ccline.cmdpos = indent; | |
| 882 ccline.cmdspos = indent; | |
| 883 ccline.cmdlen = indent; | |
| 884 } | |
| 885 | |
| 7 | 886 ExpandInit(&xpc); |
| 1718 | 887 ccline.xpc = &xpc; |
| 7 | 888 |
| 889 #ifdef FEAT_RIGHTLEFT | |
| 890 if (curwin->w_p_rl && *curwin->w_p_rlc == 's' | |
| 891 && (firstc == '/' || firstc == '?')) | |
| 892 cmdmsg_rl = TRUE; | |
| 893 else | |
| 894 cmdmsg_rl = FALSE; | |
| 895 #endif | |
| 896 | |
| 897 redir_off = TRUE; /* don't redirect the typed command */ | |
| 898 if (!cmd_silent) | |
| 899 { | |
| 900 i = msg_scrolled; | |
| 901 msg_scrolled = 0; /* avoid wait_return message */ | |
| 902 gotocmdline(TRUE); | |
| 903 msg_scrolled += i; | |
| 904 redrawcmdprompt(); /* draw prompt or indent */ | |
| 905 set_cmdspos(); | |
| 906 } | |
| 907 xpc.xp_context = EXPAND_NOTHING; | |
| 908 xpc.xp_backslash = XP_BS_NONE; | |
| 632 | 909 #ifndef BACKSLASH_IN_FILENAME |
| 910 xpc.xp_shell = FALSE; | |
| 911 #endif | |
| 7 | 912 |
| 531 | 913 #if defined(FEAT_EVAL) |
| 914 if (ccline.input_fn) | |
| 915 { | |
| 916 xpc.xp_context = ccline.xp_context; | |
| 917 xpc.xp_pattern = ccline.cmdbuff; | |
| 1322 | 918 # if defined(FEAT_USR_CMDS) && defined(FEAT_CMDL_COMPL) |
| 531 | 919 xpc.xp_arg = ccline.xp_arg; |
| 1322 | 920 # endif |
| 531 | 921 } |
| 922 #endif | |
| 923 | |
| 7 | 924 /* |
| 925 * Avoid scrolling when called by a recursive do_cmdline(), e.g. when | |
| 926 * doing ":@0" when register 0 doesn't contain a CR. | |
| 927 */ | |
| 928 msg_scroll = FALSE; | |
| 929 | |
| 930 State = CMDLINE; | |
| 931 | |
| 932 if (firstc == '/' || firstc == '?' || firstc == '@') | |
| 933 { | |
| 934 /* Use ":lmap" mappings for search pattern and input(). */ | |
| 935 if (curbuf->b_p_imsearch == B_IMODE_USE_INSERT) | |
| 936 b_im_ptr = &curbuf->b_p_iminsert; | |
| 937 else | |
| 938 b_im_ptr = &curbuf->b_p_imsearch; | |
| 939 if (*b_im_ptr == B_IMODE_LMAP) | |
| 940 State |= LANGMAP; | |
|
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patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13256
diff
changeset
|
941 #ifdef HAVE_INPUT_METHOD |
| 7 | 942 im_set_active(*b_im_ptr == B_IMODE_IM); |
| 943 #endif | |
| 944 } | |
|
13380
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patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13256
diff
changeset
|
945 #ifdef HAVE_INPUT_METHOD |
| 7 | 946 else if (p_imcmdline) |
| 947 im_set_active(TRUE); | |
| 948 #endif | |
| 949 | |
| 950 #ifdef FEAT_MOUSE | |
| 951 setmouse(); | |
| 952 #endif | |
| 953 #ifdef CURSOR_SHAPE | |
| 954 ui_cursor_shape(); /* may show different cursor shape */ | |
| 955 #endif | |
| 956 | |
| 571 | 957 /* When inside an autocommand for writing "exiting" may be set and |
| 958 * terminal mode set to cooked. Need to set raw mode here then. */ | |
| 959 settmode(TMODE_RAW); | |
| 960 | |
|
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patch 8.0.1206: no autocmd for entering or leaving the command line
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
961 /* Trigger CmdlineEnter autocommands. */ |
|
0a9dacb8826a
patch 8.0.1206: no autocmd for entering or leaving the command line
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
962 cmdline_type = firstc == NUL ? '-' : firstc; |
|
0a9dacb8826a
patch 8.0.1206: no autocmd for entering or leaving the command line
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
963 trigger_cmd_autocmd(cmdline_type, EVENT_CMDLINEENTER); |
|
0a9dacb8826a
patch 8.0.1206: no autocmd for entering or leaving the command line
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
964 |
| 7 | 965 #ifdef FEAT_CMDHIST |
| 966 init_history(); | |
| 967 hiscnt = hislen; /* set hiscnt to impossible history value */ | |
| 968 histype = hist_char2type(firstc); | |
| 969 #endif | |
| 970 | |
| 971 #ifdef FEAT_DIGRAPHS | |
| 1868 | 972 do_digraph(-1); /* init digraph typeahead */ |
| 7 | 973 #endif |
| 974 | |
| 5993 | 975 /* If something above caused an error, reset the flags, we do want to type |
| 976 * and execute commands. Display may be messed up a bit. */ | |
| 977 if (did_emsg) | |
| 978 redrawcmd(); | |
| 979 did_emsg = FALSE; | |
| 980 got_int = FALSE; | |
| 981 | |
| 7 | 982 /* |
| 983 * Collect the command string, handling editing keys. | |
| 984 */ | |
| 985 for (;;) | |
| 986 { | |
| 972 | 987 redir_off = TRUE; /* Don't redirect the typed command. |
| 988 Repeated, because a ":redir" inside | |
| 989 completion may switch it on. */ | |
| 7 | 990 #ifdef USE_ON_FLY_SCROLL |
| 991 dont_scroll = FALSE; /* allow scrolling here */ | |
| 992 #endif | |
| 993 quit_more = FALSE; /* reset after CTRL-D which had a more-prompt */ | |
| 994 | |
|
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patch 8.0.1672: error during completion causes command to be cancelled
Christian Brabandt <cb@256bit.org>
parents:
13551
diff
changeset
|
995 did_emsg = FALSE; /* There can't really be a reason why an error |
|
75e35ebdb7a4
patch 8.0.1672: error during completion causes command to be cancelled
Christian Brabandt <cb@256bit.org>
parents:
13551
diff
changeset
|
996 that occurs while typing a command should |
|
75e35ebdb7a4
patch 8.0.1672: error during completion causes command to be cancelled
Christian Brabandt <cb@256bit.org>
parents:
13551
diff
changeset
|
997 cause the command not to be executed. */ |
|
75e35ebdb7a4
patch 8.0.1672: error during completion causes command to be cancelled
Christian Brabandt <cb@256bit.org>
parents:
13551
diff
changeset
|
998 |
| 7 | 999 cursorcmd(); /* set the cursor on the right spot */ |
| 1472 | 1000 |
|
12960
004bc78c88e6
patch 8.0.1356: using simalt in a GUIEnter autocommand inserts characters
Christian Brabandt <cb@256bit.org>
parents:
12924
diff
changeset
|
1001 /* Get a character. Ignore K_IGNORE and K_NOP, they should not do |
|
004bc78c88e6
patch 8.0.1356: using simalt in a GUIEnter autocommand inserts characters
Christian Brabandt <cb@256bit.org>
parents:
12924
diff
changeset
|
1002 * anything, such as stop completion. */ |
| 1472 | 1003 do |
| 1004 { | |
| 1005 c = safe_vgetc(); | |
|
12960
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patch 8.0.1356: using simalt in a GUIEnter autocommand inserts characters
Christian Brabandt <cb@256bit.org>
parents:
12924
diff
changeset
|
1006 } while (c == K_IGNORE || c == K_NOP); |
| 1472 | 1007 |
| 7 | 1008 if (KeyTyped) |
| 1009 { | |
| 1010 some_key_typed = TRUE; | |
| 1011 #ifdef FEAT_RIGHTLEFT | |
| 1012 if (cmd_hkmap) | |
| 1013 c = hkmap(c); | |
| 1014 # ifdef FEAT_FKMAP | |
| 1015 if (cmd_fkmap) | |
| 1016 c = cmdl_fkmap(c); | |
| 1017 # endif | |
| 1018 if (cmdmsg_rl && !KeyStuffed) | |
| 1019 { | |
| 1020 /* Invert horizontal movements and operations. Only when | |
| 1021 * typed by the user directly, not when the result of a | |
| 1022 * mapping. */ | |
| 1023 switch (c) | |
| 1024 { | |
| 1025 case K_RIGHT: c = K_LEFT; break; | |
| 1026 case K_S_RIGHT: c = K_S_LEFT; break; | |
| 1027 case K_C_RIGHT: c = K_C_LEFT; break; | |
| 1028 case K_LEFT: c = K_RIGHT; break; | |
| 1029 case K_S_LEFT: c = K_S_RIGHT; break; | |
| 1030 case K_C_LEFT: c = K_C_RIGHT; break; | |
| 1031 } | |
| 1032 } | |
| 1033 #endif | |
| 1034 } | |
| 1035 | |
| 1036 /* | |
| 1037 * Ignore got_int when CTRL-C was typed here. | |
| 1038 * Don't ignore it in :global, we really need to break then, e.g., for | |
| 1039 * ":g/pat/normal /pat" (without the <CR>). | |
| 1040 * Don't ignore it for the input() function. | |
| 1041 */ | |
| 1042 if ((c == Ctrl_C | |
| 1043 #ifdef UNIX | |
| 1044 || c == intr_char | |
| 1045 #endif | |
| 1046 ) | |
| 1047 #if defined(FEAT_EVAL) || defined(FEAT_CRYPT) | |
| 1048 && firstc != '@' | |
| 1049 #endif | |
| 1050 #ifdef FEAT_EVAL | |
| 1051 && !break_ctrl_c | |
| 1052 #endif | |
| 1053 && !global_busy) | |
| 1054 got_int = FALSE; | |
| 1055 | |
| 1056 #ifdef FEAT_CMDHIST | |
| 1057 /* free old command line when finished moving around in the history | |
| 1058 * list */ | |
| 1059 if (lookfor != NULL | |
| 180 | 1060 && c != K_S_DOWN && c != K_S_UP |
| 230 | 1061 && c != K_DOWN && c != K_UP |
| 7 | 1062 && c != K_PAGEDOWN && c != K_PAGEUP |
| 1063 && c != K_KPAGEDOWN && c != K_KPAGEUP | |
| 230 | 1064 && c != K_LEFT && c != K_RIGHT |
| 7 | 1065 && (xpc.xp_numfiles > 0 || (c != Ctrl_P && c != Ctrl_N))) |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13142
diff
changeset
|
1066 VIM_CLEAR(lookfor); |
| 7 | 1067 #endif |
| 1068 | |
| 1069 /* | |
| 1718 | 1070 * When there are matching completions to select <S-Tab> works like |
| 1071 * CTRL-P (unless 'wc' is <S-Tab>). | |
| 7 | 1072 */ |
| 1718 | 1073 if (c != p_wc && c == K_S_TAB && xpc.xp_numfiles > 0) |
| 7 | 1074 c = Ctrl_P; |
| 1075 | |
| 1076 #ifdef FEAT_WILDMENU | |
| 1077 /* Special translations for 'wildmenu' */ | |
| 1078 if (did_wild_list && p_wmnu) | |
| 1079 { | |
| 230 | 1080 if (c == K_LEFT) |
| 7 | 1081 c = Ctrl_P; |
| 230 | 1082 else if (c == K_RIGHT) |
| 7 | 1083 c = Ctrl_N; |
| 1084 } | |
| 1085 /* Hitting CR after "emenu Name.": complete submenu */ | |
| 1086 if (xpc.xp_context == EXPAND_MENUNAMES && p_wmnu | |
| 1087 && ccline.cmdpos > 1 | |
| 1088 && ccline.cmdbuff[ccline.cmdpos - 1] == '.' | |
| 1089 && ccline.cmdbuff[ccline.cmdpos - 2] != '\\' | |
| 1090 && (c == '\n' || c == '\r' || c == K_KENTER)) | |
| 1091 c = K_DOWN; | |
| 1092 #endif | |
| 1093 | |
| 1094 /* free expanded names when finished walking through matches */ | |
| 1095 if (xpc.xp_numfiles != -1 | |
| 1096 && !(c == p_wc && KeyTyped) && c != p_wcm | |
| 1097 && c != Ctrl_N && c != Ctrl_P && c != Ctrl_A | |
| 1098 && c != Ctrl_L) | |
| 1099 { | |
| 1100 (void)ExpandOne(&xpc, NULL, NULL, 0, WILD_FREE); | |
| 1101 did_wild_list = FALSE; | |
| 1102 #ifdef FEAT_WILDMENU | |
| 230 | 1103 if (!p_wmnu || (c != K_UP && c != K_DOWN)) |
| 7 | 1104 #endif |
| 1105 xpc.xp_context = EXPAND_NOTHING; | |
| 1106 wim_index = 0; | |
| 1107 #ifdef FEAT_WILDMENU | |
| 1108 if (p_wmnu && wild_menu_showing != 0) | |
| 1109 { | |
| 1110 int skt = KeyTyped; | |
| 532 | 1111 int old_RedrawingDisabled = RedrawingDisabled; |
| 531 | 1112 |
| 1113 if (ccline.input_fn) | |
| 1114 RedrawingDisabled = 0; | |
| 7 | 1115 |
| 1116 if (wild_menu_showing == WM_SCROLLED) | |
| 1117 { | |
| 1118 /* Entered command line, move it up */ | |
| 1119 cmdline_row--; | |
| 1120 redrawcmd(); | |
| 1121 } | |
| 1122 else if (save_p_ls != -1) | |
| 1123 { | |
| 1124 /* restore 'laststatus' and 'winminheight' */ | |
| 1125 p_ls = save_p_ls; | |
| 1126 p_wmh = save_p_wmh; | |
| 1127 last_status(FALSE); | |
| 195 | 1128 save_cmdline(&save_ccline); |
| 7 | 1129 update_screen(VALID); /* redraw the screen NOW */ |
| 195 | 1130 restore_cmdline(&save_ccline); |
| 7 | 1131 redrawcmd(); |
| 1132 save_p_ls = -1; | |
| 1133 } | |
| 1134 else | |
| 1135 { | |
| 1136 win_redraw_last_status(topframe); | |
| 1137 redraw_statuslines(); | |
| 1138 } | |
| 532 | 1139 KeyTyped = skt; |
| 1140 wild_menu_showing = 0; | |
| 531 | 1141 if (ccline.input_fn) |
| 1142 RedrawingDisabled = old_RedrawingDisabled; | |
| 7 | 1143 } |
| 1144 #endif | |
| 1145 } | |
| 1146 | |
| 1147 #ifdef FEAT_WILDMENU | |
| 1148 /* Special translations for 'wildmenu' */ | |
| 1149 if (xpc.xp_context == EXPAND_MENUNAMES && p_wmnu) | |
| 1150 { | |
| 1151 /* Hitting <Down> after "emenu Name.": complete submenu */ | |
| 1318 | 1152 if (c == K_DOWN && ccline.cmdpos > 0 |
| 1153 && ccline.cmdbuff[ccline.cmdpos - 1] == '.') | |
| 7 | 1154 c = p_wc; |
| 230 | 1155 else if (c == K_UP) |
| 7 | 1156 { |
| 1157 /* Hitting <Up>: Remove one submenu name in front of the | |
| 1158 * cursor */ | |
| 1159 int found = FALSE; | |
| 1160 | |
| 1161 j = (int)(xpc.xp_pattern - ccline.cmdbuff); | |
| 1162 i = 0; | |
| 1163 while (--j > 0) | |
| 1164 { | |
| 1165 /* check for start of menu name */ | |
| 1166 if (ccline.cmdbuff[j] == ' ' | |
| 1167 && ccline.cmdbuff[j - 1] != '\\') | |
| 1168 { | |
| 1169 i = j + 1; | |
| 1170 break; | |
| 1171 } | |
| 1172 /* check for start of submenu name */ | |
| 1173 if (ccline.cmdbuff[j] == '.' | |
| 1174 && ccline.cmdbuff[j - 1] != '\\') | |
| 1175 { | |
| 1176 if (found) | |
| 1177 { | |
| 1178 i = j + 1; | |
| 1179 break; | |
| 1180 } | |
| 1181 else | |
| 1182 found = TRUE; | |
| 1183 } | |
| 1184 } | |
| 1185 if (i > 0) | |
| 1186 cmdline_del(i); | |
| 1187 c = p_wc; | |
| 1188 xpc.xp_context = EXPAND_NOTHING; | |
| 1189 } | |
| 1190 } | |
| 714 | 1191 if ((xpc.xp_context == EXPAND_FILES |
| 1621 | 1192 || xpc.xp_context == EXPAND_DIRECTORIES |
| 714 | 1193 || xpc.xp_context == EXPAND_SHELLCMD) && p_wmnu) |
| 7 | 1194 { |
| 1195 char_u upseg[5]; | |
| 1196 | |
| 1197 upseg[0] = PATHSEP; | |
| 1198 upseg[1] = '.'; | |
| 1199 upseg[2] = '.'; | |
| 1200 upseg[3] = PATHSEP; | |
| 1201 upseg[4] = NUL; | |
| 1202 | |
| 1318 | 1203 if (c == K_DOWN |
| 1204 && ccline.cmdpos > 0 | |
| 1205 && ccline.cmdbuff[ccline.cmdpos - 1] == PATHSEP | |
| 1206 && (ccline.cmdpos < 3 | |
| 1207 || ccline.cmdbuff[ccline.cmdpos - 2] != '.' | |
| 7 | 1208 || ccline.cmdbuff[ccline.cmdpos - 3] != '.')) |
| 1209 { | |
| 1210 /* go down a directory */ | |
| 1211 c = p_wc; | |
| 1212 } | |
| 230 | 1213 else if (STRNCMP(xpc.xp_pattern, upseg + 1, 3) == 0 && c == K_DOWN) |
| 7 | 1214 { |
| 1215 /* If in a direct ancestor, strip off one ../ to go down */ | |
| 1216 int found = FALSE; | |
| 1217 | |
| 1218 j = ccline.cmdpos; | |
| 1219 i = (int)(xpc.xp_pattern - ccline.cmdbuff); | |
| 1220 while (--j > i) | |
| 1221 { | |
| 39 | 1222 #ifdef FEAT_MBYTE |
| 1223 if (has_mbyte) | |
| 1224 j -= (*mb_head_off)(ccline.cmdbuff, ccline.cmdbuff + j); | |
| 1225 #endif | |
| 7 | 1226 if (vim_ispathsep(ccline.cmdbuff[j])) |
| 1227 { | |
| 1228 found = TRUE; | |
| 1229 break; | |
| 1230 } | |
| 1231 } | |
| 1232 if (found | |
| 1233 && ccline.cmdbuff[j - 1] == '.' | |
| 1234 && ccline.cmdbuff[j - 2] == '.' | |
| 1235 && (vim_ispathsep(ccline.cmdbuff[j - 3]) || j == i + 2)) | |
| 1236 { | |
| 1237 cmdline_del(j - 2); | |
| 1238 c = p_wc; | |
| 1239 } | |
| 1240 } | |
| 230 | 1241 else if (c == K_UP) |
| 7 | 1242 { |
| 1243 /* go up a directory */ | |
| 1244 int found = FALSE; | |
| 1245 | |
| 1246 j = ccline.cmdpos - 1; | |
| 1247 i = (int)(xpc.xp_pattern - ccline.cmdbuff); | |
| 1248 while (--j > i) | |
| 1249 { | |
| 1250 #ifdef FEAT_MBYTE | |
| 1251 if (has_mbyte) | |
| 1252 j -= (*mb_head_off)(ccline.cmdbuff, ccline.cmdbuff + j); | |
| 1253 #endif | |
| 1254 if (vim_ispathsep(ccline.cmdbuff[j]) | |
| 1255 #ifdef BACKSLASH_IN_FILENAME | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7856
diff
changeset
|
1256 && vim_strchr((char_u *)" *?[{`$%#", |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7856
diff
changeset
|
1257 ccline.cmdbuff[j + 1]) == NULL |
| 7 | 1258 #endif |
| 1259 ) | |
| 1260 { | |
| 1261 if (found) | |
| 1262 { | |
| 1263 i = j + 1; | |
| 1264 break; | |
| 1265 } | |
| 1266 else | |
| 1267 found = TRUE; | |
| 1268 } | |
| 1269 } | |
| 1270 | |
| 1271 if (!found) | |
| 1272 j = i; | |
| 1273 else if (STRNCMP(ccline.cmdbuff + j, upseg, 4) == 0) | |
| 1274 j += 4; | |
| 1275 else if (STRNCMP(ccline.cmdbuff + j, upseg + 1, 3) == 0 | |
| 1276 && j == i) | |
| 1277 j += 3; | |
| 1278 else | |
| 1279 j = 0; | |
| 1280 if (j > 0) | |
| 1281 { | |
| 1282 /* TODO this is only for DOS/UNIX systems - need to put in | |
| 1283 * machine-specific stuff here and in upseg init */ | |
| 1284 cmdline_del(j); | |
| 1285 put_on_cmdline(upseg + 1, 3, FALSE); | |
| 1286 } | |
| 1287 else if (ccline.cmdpos > i) | |
| 1288 cmdline_del(i); | |
| 3204 | 1289 |
| 1290 /* Now complete in the new directory. Set KeyTyped in case the | |
| 1291 * Up key came from a mapping. */ | |
| 7 | 1292 c = p_wc; |
| 3204 | 1293 KeyTyped = TRUE; |
| 7 | 1294 } |
| 1295 } | |
| 1296 | |
| 1297 #endif /* FEAT_WILDMENU */ | |
| 1298 | |
| 1299 /* CTRL-\ CTRL-N goes to Normal mode, CTRL-\ CTRL-G goes to Insert | |
| 1300 * mode when 'insertmode' is set, CTRL-\ e prompts for an expression. */ | |
| 1301 if (c == Ctrl_BSL) | |
| 1302 { | |
| 1303 ++no_mapping; | |
| 1304 ++allow_keys; | |
| 1389 | 1305 c = plain_vgetc(); |
| 7 | 1306 --no_mapping; |
| 1307 --allow_keys; | |
| 3859 | 1308 /* CTRL-\ e doesn't work when obtaining an expression, unless it |
| 1309 * is in a mapping. */ | |
| 1310 if (c != Ctrl_N && c != Ctrl_G && (c != 'e' | |
| 1311 || (ccline.cmdfirstc == '=' && KeyTyped))) | |
| 7 | 1312 { |
| 1313 vungetc(c); | |
| 1314 c = Ctrl_BSL; | |
| 1315 } | |
| 1316 #ifdef FEAT_EVAL | |
| 1317 else if (c == 'e') | |
| 1318 { | |
|
2557
029ace8dff7d
Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
1319 char_u *p = NULL; |
|
029ace8dff7d
Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
1320 int len; |
| 7 | 1321 |
| 1322 /* | |
| 1323 * Replace the command line with the result of an expression. | |
| 625 | 1324 * Need to save and restore the current command line, to be |
| 1325 * able to enter a new one... | |
| 7 | 1326 */ |
| 1327 if (ccline.cmdpos == ccline.cmdlen) | |
| 1328 new_cmdpos = 99999; /* keep it at the end */ | |
| 1329 else | |
| 1330 new_cmdpos = ccline.cmdpos; | |
| 95 | 1331 |
| 1332 save_cmdline(&save_ccline); | |
| 7 | 1333 c = get_expr_register(); |
| 95 | 1334 restore_cmdline(&save_ccline); |
| 7 | 1335 if (c == '=') |
| 1336 { | |
| 634 | 1337 /* Need to save and restore ccline. And set "textlock" |
| 632 | 1338 * to avoid nasty things like going to another buffer when |
| 1339 * evaluating an expression. */ | |
| 95 | 1340 save_cmdline(&save_ccline); |
| 634 | 1341 ++textlock; |
| 7 | 1342 p = get_expr_line(); |
| 634 | 1343 --textlock; |
| 95 | 1344 restore_cmdline(&save_ccline); |
| 2617 | 1345 |
| 1346 if (p != NULL) | |
| 7 | 1347 { |
| 2617 | 1348 len = (int)STRLEN(p); |
| 1349 if (realloc_cmdbuff(len + 1) == OK) | |
| 1350 { | |
| 1351 ccline.cmdlen = len; | |
| 1352 STRCPY(ccline.cmdbuff, p); | |
| 1353 vim_free(p); | |
| 1354 | |
| 1355 /* Restore the cursor or use the position set with | |
| 1356 * set_cmdline_pos(). */ | |
| 1357 if (new_cmdpos > ccline.cmdlen) | |
| 1358 ccline.cmdpos = ccline.cmdlen; | |
| 1359 else | |
| 1360 ccline.cmdpos = new_cmdpos; | |
| 1361 | |
| 1362 KeyTyped = FALSE; /* Don't do p_wc completion. */ | |
| 1363 redrawcmd(); | |
| 1364 goto cmdline_changed; | |
| 1365 } | |
| 7 | 1366 } |
| 1367 } | |
| 1368 beep_flush(); | |
| 2636 | 1369 got_int = FALSE; /* don't abandon the command line */ |
| 1370 did_emsg = FALSE; | |
| 1371 emsg_on_display = FALSE; | |
| 1372 redrawcmd(); | |
| 1373 goto cmdline_not_changed; | |
| 7 | 1374 } |
| 1375 #endif | |
| 1376 else | |
| 1377 { | |
| 1378 if (c == Ctrl_G && p_im && restart_edit == 0) | |
| 1379 restart_edit = 'a'; | |
| 1380 gotesc = TRUE; /* will free ccline.cmdbuff after putting it | |
| 1381 in history */ | |
| 1382 goto returncmd; /* back to Normal mode */ | |
| 1383 } | |
| 1384 } | |
| 1385 | |
| 1386 #ifdef FEAT_CMDWIN | |
| 1387 if (c == cedit_key || c == K_CMDWIN) | |
| 1388 { | |
| 6211 | 1389 if (ex_normal_busy == 0 && got_int == FALSE) |
| 1390 { | |
| 1391 /* | |
| 1392 * Open a window to edit the command line (and history). | |
| 1393 */ | |
|
11321
f57dce6b934b
patch 8.0.0546: swap file exists briefly when opening the command window
Christian Brabandt <cb@256bit.org>
parents:
11285
diff
changeset
|
1394 c = open_cmdwin(); |
| 6211 | 1395 some_key_typed = TRUE; |
| 1396 } | |
| 7 | 1397 } |
| 1398 # ifdef FEAT_DIGRAPHS | |
| 1399 else | |
| 1400 # endif | |
| 1401 #endif | |
| 1402 #ifdef FEAT_DIGRAPHS | |
| 1403 c = do_digraph(c); | |
| 1404 #endif | |
| 1405 | |
| 1406 if (c == '\n' || c == '\r' || c == K_KENTER || (c == ESC | |
| 1407 && (!KeyTyped || vim_strchr(p_cpo, CPO_ESC) != NULL))) | |
| 1408 { | |
| 168 | 1409 /* In Ex mode a backslash escapes a newline. */ |
| 1410 if (exmode_active | |
| 1411 && c != ESC | |
| 1318 | 1412 && ccline.cmdpos == ccline.cmdlen |
| 168 | 1413 && ccline.cmdpos > 0 |
| 1414 && ccline.cmdbuff[ccline.cmdpos - 1] == '\\') | |
| 1415 { | |
| 1416 if (c == K_KENTER) | |
| 1417 c = '\n'; | |
| 1418 } | |
| 1419 else | |
| 7 | 1420 { |
| 168 | 1421 gotesc = FALSE; /* Might have typed ESC previously, don't |
| 1422 truncate the cmdline now. */ | |
| 1423 if (ccheck_abbr(c + ABBR_OFF)) | |
| 1424 goto cmdline_changed; | |
| 1425 if (!cmd_silent) | |
| 1426 { | |
| 1427 windgoto(msg_row, 0); | |
| 1428 out_flush(); | |
| 1429 } | |
| 1430 break; | |
| 7 | 1431 } |
| 1432 } | |
| 1433 | |
| 1434 /* | |
| 1435 * Completion for 'wildchar' or 'wildcharm' key. | |
| 1436 * - hitting <ESC> twice means: abandon command line. | |
| 1437 * - wildcard expansion is only done when the 'wildchar' key is really | |
| 1438 * typed, not when it comes from a macro | |
| 1439 */ | |
| 1440 if ((c == p_wc && !gotesc && KeyTyped) || c == p_wcm) | |
| 1441 { | |
| 1442 if (xpc.xp_numfiles > 0) /* typed p_wc at least twice */ | |
| 1443 { | |
| 1444 /* if 'wildmode' contains "list" may still need to list */ | |
| 1445 if (xpc.xp_numfiles > 1 | |
| 1446 && !did_wild_list | |
| 1447 && (wim_flags[wim_index] & WIM_LIST)) | |
| 1448 { | |
| 1449 (void)showmatches(&xpc, FALSE); | |
| 1450 redrawcmd(); | |
| 1451 did_wild_list = TRUE; | |
| 1452 } | |
| 1453 if (wim_flags[wim_index] & WIM_LONGEST) | |
| 3961 | 1454 res = nextwild(&xpc, WILD_LONGEST, WILD_NO_BEEP, |
| 1455 firstc != '@'); | |
| 7 | 1456 else if (wim_flags[wim_index] & WIM_FULL) |
| 3961 | 1457 res = nextwild(&xpc, WILD_NEXT, WILD_NO_BEEP, |
| 1458 firstc != '@'); | |
| 7 | 1459 else |
| 1460 res = OK; /* don't insert 'wildchar' now */ | |
| 1461 } | |
| 1462 else /* typed p_wc first time */ | |
| 1463 { | |
| 1464 wim_index = 0; | |
| 1465 j = ccline.cmdpos; | |
| 1466 /* if 'wildmode' first contains "longest", get longest | |
| 1467 * common part */ | |
| 1468 if (wim_flags[0] & WIM_LONGEST) | |
| 3961 | 1469 res = nextwild(&xpc, WILD_LONGEST, WILD_NO_BEEP, |
| 1470 firstc != '@'); | |
| 7 | 1471 else |
| 3961 | 1472 res = nextwild(&xpc, WILD_EXPAND_KEEP, WILD_NO_BEEP, |
| 1473 firstc != '@'); | |
| 7 | 1474 |
| 1475 /* if interrupted while completing, behave like it failed */ | |
| 1476 if (got_int) | |
| 1477 { | |
| 1478 (void)vpeekc(); /* remove <C-C> from input stream */ | |
| 1479 got_int = FALSE; /* don't abandon the command line */ | |
| 1480 (void)ExpandOne(&xpc, NULL, NULL, 0, WILD_FREE); | |
| 1481 #ifdef FEAT_WILDMENU | |
| 1482 xpc.xp_context = EXPAND_NOTHING; | |
| 1483 #endif | |
| 1484 goto cmdline_changed; | |
| 1485 } | |
| 1486 | |
| 1487 /* when more than one match, and 'wildmode' first contains | |
| 1488 * "list", or no change and 'wildmode' contains "longest,list", | |
| 1489 * list all matches */ | |
| 1490 if (res == OK && xpc.xp_numfiles > 1) | |
| 1491 { | |
| 1492 /* a "longest" that didn't do anything is skipped (but not | |
| 1493 * "list:longest") */ | |
| 1494 if (wim_flags[0] == WIM_LONGEST && ccline.cmdpos == j) | |
| 1495 wim_index = 1; | |
| 1496 if ((wim_flags[wim_index] & WIM_LIST) | |
| 1497 #ifdef FEAT_WILDMENU | |
| 1498 || (p_wmnu && (wim_flags[wim_index] & WIM_FULL) != 0) | |
| 1499 #endif | |
| 1500 ) | |
| 1501 { | |
| 1502 if (!(wim_flags[0] & WIM_LONGEST)) | |
| 1503 { | |
| 1504 #ifdef FEAT_WILDMENU | |
| 1505 int p_wmnu_save = p_wmnu; | |
| 1506 p_wmnu = 0; | |
| 1507 #endif | |
| 3961 | 1508 /* remove match */ |
| 1509 nextwild(&xpc, WILD_PREV, 0, firstc != '@'); | |
| 7 | 1510 #ifdef FEAT_WILDMENU |
| 1511 p_wmnu = p_wmnu_save; | |
| 1512 #endif | |
| 1513 } | |
| 1514 #ifdef FEAT_WILDMENU | |
| 1515 (void)showmatches(&xpc, p_wmnu | |
| 1516 && ((wim_flags[wim_index] & WIM_LIST) == 0)); | |
| 1517 #else | |
| 1518 (void)showmatches(&xpc, FALSE); | |
| 1519 #endif | |
| 1520 redrawcmd(); | |
| 1521 did_wild_list = TRUE; | |
| 1522 if (wim_flags[wim_index] & WIM_LONGEST) | |
| 3961 | 1523 nextwild(&xpc, WILD_LONGEST, WILD_NO_BEEP, |
| 1524 firstc != '@'); | |
| 7 | 1525 else if (wim_flags[wim_index] & WIM_FULL) |
| 3961 | 1526 nextwild(&xpc, WILD_NEXT, WILD_NO_BEEP, |
| 1527 firstc != '@'); | |
| 7 | 1528 } |
| 1529 else | |
| 6949 | 1530 vim_beep(BO_WILD); |
| 7 | 1531 } |
| 1532 #ifdef FEAT_WILDMENU | |
| 1533 else if (xpc.xp_numfiles == -1) | |
| 1534 xpc.xp_context = EXPAND_NOTHING; | |
| 1535 #endif | |
| 1536 } | |
| 1537 if (wim_index < 3) | |
| 1538 ++wim_index; | |
| 1539 if (c == ESC) | |
| 1540 gotesc = TRUE; | |
| 1541 if (res == OK) | |
| 1542 goto cmdline_changed; | |
| 1543 } | |
| 1544 | |
| 1545 gotesc = FALSE; | |
| 1546 | |
| 1547 /* <S-Tab> goes to last match, in a clumsy way */ | |
| 1548 if (c == K_S_TAB && KeyTyped) | |
| 1549 { | |
| 3961 | 1550 if (nextwild(&xpc, WILD_EXPAND_KEEP, 0, firstc != '@') == OK |
| 1551 && nextwild(&xpc, WILD_PREV, 0, firstc != '@') == OK | |
| 1552 && nextwild(&xpc, WILD_PREV, 0, firstc != '@') == OK) | |
| 7 | 1553 goto cmdline_changed; |
| 1554 } | |
| 1555 | |
| 1556 if (c == NUL || c == K_ZERO) /* NUL is stored as NL */ | |
| 1557 c = NL; | |
| 1558 | |
| 1559 do_abbr = TRUE; /* default: check for abbreviation */ | |
| 1560 | |
| 1561 /* | |
| 1562 * Big switch for a typed command line character. | |
| 1563 */ | |
| 1564 switch (c) | |
| 1565 { | |
| 1566 case K_BS: | |
| 1567 case Ctrl_H: | |
| 1568 case K_DEL: | |
| 1569 case K_KDEL: | |
| 1570 case Ctrl_W: | |
| 1571 #ifdef FEAT_FKMAP | |
| 1572 if (cmd_fkmap && c == K_BS) | |
| 1573 c = K_DEL; | |
| 1574 #endif | |
| 1575 if (c == K_KDEL) | |
| 1576 c = K_DEL; | |
| 1577 | |
| 1578 /* | |
| 1579 * delete current character is the same as backspace on next | |
| 1580 * character, except at end of line | |
| 1581 */ | |
| 1582 if (c == K_DEL && ccline.cmdpos != ccline.cmdlen) | |
| 1583 ++ccline.cmdpos; | |
| 1584 #ifdef FEAT_MBYTE | |
| 1585 if (has_mbyte && c == K_DEL) | |
| 1586 ccline.cmdpos += mb_off_next(ccline.cmdbuff, | |
| 1587 ccline.cmdbuff + ccline.cmdpos); | |
| 1588 #endif | |
| 1589 if (ccline.cmdpos > 0) | |
| 1590 { | |
| 1591 char_u *p; | |
| 1592 | |
| 1593 j = ccline.cmdpos; | |
| 1594 p = ccline.cmdbuff + j; | |
| 1595 #ifdef FEAT_MBYTE | |
| 1596 if (has_mbyte) | |
| 1597 { | |
| 1598 p = mb_prevptr(ccline.cmdbuff, p); | |
| 1599 if (c == Ctrl_W) | |
| 1600 { | |
| 1601 while (p > ccline.cmdbuff && vim_isspace(*p)) | |
| 1602 p = mb_prevptr(ccline.cmdbuff, p); | |
| 1603 i = mb_get_class(p); | |
| 1604 while (p > ccline.cmdbuff && mb_get_class(p) == i) | |
| 1605 p = mb_prevptr(ccline.cmdbuff, p); | |
| 1606 if (mb_get_class(p) != i) | |
| 474 | 1607 p += (*mb_ptr2len)(p); |
| 7 | 1608 } |
| 1609 } | |
| 1610 else | |
| 1611 #endif | |
| 1612 if (c == Ctrl_W) | |
| 1613 { | |
| 1614 while (p > ccline.cmdbuff && vim_isspace(p[-1])) | |
| 1615 --p; | |
| 1616 i = vim_iswordc(p[-1]); | |
| 1617 while (p > ccline.cmdbuff && !vim_isspace(p[-1]) | |
| 1618 && vim_iswordc(p[-1]) == i) | |
| 1619 --p; | |
| 1620 } | |
| 1621 else | |
| 1622 --p; | |
| 1623 ccline.cmdpos = (int)(p - ccline.cmdbuff); | |
| 1624 ccline.cmdlen -= j - ccline.cmdpos; | |
| 1625 i = ccline.cmdpos; | |
| 1626 while (i < ccline.cmdlen) | |
| 1627 ccline.cmdbuff[i++] = ccline.cmdbuff[j++]; | |
| 1628 | |
| 1629 /* Truncate at the end, required for multi-byte chars. */ | |
| 1630 ccline.cmdbuff[ccline.cmdlen] = NUL; | |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1631 #ifdef FEAT_SEARCH_EXTRA |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1632 if (ccline.cmdlen == 0) |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1633 { |
|
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
1634 is_state.search_start = is_state.save_cursor; |
|
10098
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1635 /* save view settings, so that the screen |
|
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1636 * won't be restored at the wrong position */ |
|
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
1637 is_state.old_viewstate = is_state.init_viewstate; |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1638 } |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1639 #endif |
| 7 | 1640 redrawcmd(); |
| 1641 } | |
| 1642 else if (ccline.cmdlen == 0 && c != Ctrl_W | |
| 1643 && ccline.cmdprompt == NULL && indent == 0) | |
| 1644 { | |
| 1645 /* In ex and debug mode it doesn't make sense to return. */ | |
| 1646 if (exmode_active | |
| 1647 #ifdef FEAT_EVAL | |
| 1648 || ccline.cmdfirstc == '>' | |
| 1649 #endif | |
| 1650 ) | |
| 1651 goto cmdline_not_changed; | |
| 1652 | |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13142
diff
changeset
|
1653 VIM_CLEAR(ccline.cmdbuff); /* no commandline to return */ |
| 7 | 1654 if (!cmd_silent) |
| 1655 { | |
| 1656 #ifdef FEAT_RIGHTLEFT | |
| 1657 if (cmdmsg_rl) | |
| 1658 msg_col = Columns; | |
| 1659 else | |
| 1660 #endif | |
| 1661 msg_col = 0; | |
| 1662 msg_putchar(' '); /* delete ':' */ | |
| 1663 } | |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1664 #ifdef FEAT_SEARCH_EXTRA |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1665 if (ccline.cmdlen == 0) |
|
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
1666 is_state.search_start = is_state.save_cursor; |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1667 #endif |
| 7 | 1668 redraw_cmdline = TRUE; |
| 1669 goto returncmd; /* back to cmd mode */ | |
| 1670 } | |
| 1671 goto cmdline_changed; | |
| 1672 | |
| 1673 case K_INS: | |
| 1674 case K_KINS: | |
| 1675 #ifdef FEAT_FKMAP | |
| 1676 /* if Farsi mode set, we are in reverse insert mode - | |
| 1677 Do not change the mode */ | |
| 1678 if (cmd_fkmap) | |
| 1679 beep_flush(); | |
| 1680 else | |
| 1681 #endif | |
| 1682 ccline.overstrike = !ccline.overstrike; | |
| 1683 #ifdef CURSOR_SHAPE | |
| 1684 ui_cursor_shape(); /* may show different cursor shape */ | |
| 1685 #endif | |
| 1686 goto cmdline_not_changed; | |
| 1687 | |
| 1688 case Ctrl_HAT: | |
| 782 | 1689 if (map_to_exists_mode((char_u *)"", LANGMAP, FALSE)) |
| 7 | 1690 { |
| 1691 /* ":lmap" mappings exists, toggle use of mappings. */ | |
| 1692 State ^= LANGMAP; | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13256
diff
changeset
|
1693 #ifdef HAVE_INPUT_METHOD |
| 7 | 1694 im_set_active(FALSE); /* Disable input method */ |
| 1695 #endif | |
| 1696 if (b_im_ptr != NULL) | |
| 1697 { | |
| 1698 if (State & LANGMAP) | |
| 1699 *b_im_ptr = B_IMODE_LMAP; | |
| 1700 else | |
| 1701 *b_im_ptr = B_IMODE_NONE; | |
| 1702 } | |
| 1703 } | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13256
diff
changeset
|
1704 #ifdef HAVE_INPUT_METHOD |
| 7 | 1705 else |
| 1706 { | |
| 1707 /* There are no ":lmap" mappings, toggle IM. When | |
| 1708 * 'imdisable' is set don't try getting the status, it's | |
| 1709 * always off. */ | |
| 1710 if ((p_imdisable && b_im_ptr != NULL) | |
| 1711 ? *b_im_ptr == B_IMODE_IM : im_get_status()) | |
| 1712 { | |
| 1713 im_set_active(FALSE); /* Disable input method */ | |
| 1714 if (b_im_ptr != NULL) | |
| 1715 *b_im_ptr = B_IMODE_NONE; | |
| 1716 } | |
| 1717 else | |
| 1718 { | |
| 1719 im_set_active(TRUE); /* Enable input method */ | |
| 1720 if (b_im_ptr != NULL) | |
| 1721 *b_im_ptr = B_IMODE_IM; | |
| 1722 } | |
| 1723 } | |
| 1724 #endif | |
| 1725 if (b_im_ptr != NULL) | |
| 1726 { | |
| 1727 if (b_im_ptr == &curbuf->b_p_iminsert) | |
| 1728 set_iminsert_global(); | |
| 1729 else | |
| 1730 set_imsearch_global(); | |
| 1731 } | |
| 1732 #ifdef CURSOR_SHAPE | |
| 1733 ui_cursor_shape(); /* may show different cursor shape */ | |
| 1734 #endif | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12293
diff
changeset
|
1735 #if defined(FEAT_KEYMAP) |
| 7 | 1736 /* Show/unshow value of 'keymap' in status lines later. */ |
| 1737 status_redraw_curbuf(); | |
| 1738 #endif | |
| 1739 goto cmdline_not_changed; | |
| 1740 | |
| 1741 /* case '@': only in very old vi */ | |
| 1742 case Ctrl_U: | |
| 1743 /* delete all characters left of the cursor */ | |
| 1744 j = ccline.cmdpos; | |
| 1745 ccline.cmdlen -= j; | |
| 1746 i = ccline.cmdpos = 0; | |
| 1747 while (i < ccline.cmdlen) | |
| 1748 ccline.cmdbuff[i++] = ccline.cmdbuff[j++]; | |
| 1749 /* Truncate at the end, required for multi-byte chars. */ | |
| 1750 ccline.cmdbuff[ccline.cmdlen] = NUL; | |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1751 #ifdef FEAT_SEARCH_EXTRA |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1752 if (ccline.cmdlen == 0) |
|
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
1753 is_state.search_start = is_state.save_cursor; |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1754 #endif |
| 7 | 1755 redrawcmd(); |
| 1756 goto cmdline_changed; | |
| 1757 | |
| 1758 #ifdef FEAT_CLIPBOARD | |
| 1759 case Ctrl_Y: | |
| 1760 /* Copy the modeless selection, if there is one. */ | |
| 1761 if (clip_star.state != SELECT_CLEARED) | |
| 1762 { | |
| 1763 if (clip_star.state == SELECT_DONE) | |
| 1764 clip_copy_modeless_selection(TRUE); | |
| 1765 goto cmdline_not_changed; | |
| 1766 } | |
| 1767 break; | |
| 1768 #endif | |
| 1769 | |
| 1770 case ESC: /* get here if p_wc != ESC or when ESC typed twice */ | |
| 1771 case Ctrl_C: | |
| 571 | 1772 /* In exmode it doesn't make sense to return. Except when |
| 161 | 1773 * ":normal" runs out of characters. */ |
| 1774 if (exmode_active | |
|
7850
10f17a228661
commit https://github.com/vim/vim/commit/e2c3810c2ae290bbc2cba18eb47cc2d44e4b9797
Christian Brabandt <cb@256bit.org>
parents:
7819
diff
changeset
|
1775 && (ex_normal_busy == 0 || typebuf.tb_len > 0)) |
| 7 | 1776 goto cmdline_not_changed; |
| 1777 | |
| 1778 gotesc = TRUE; /* will free ccline.cmdbuff after | |
| 1779 putting it in history */ | |
| 1780 goto returncmd; /* back to cmd mode */ | |
| 1781 | |
| 1782 case Ctrl_R: /* insert register */ | |
| 1783 #ifdef USE_ON_FLY_SCROLL | |
| 1784 dont_scroll = TRUE; /* disallow scrolling here */ | |
| 1785 #endif | |
| 1786 putcmdline('"', TRUE); | |
| 1787 ++no_mapping; | |
| 1389 | 1788 i = c = plain_vgetc(); /* CTRL-R <char> */ |
| 7 | 1789 if (i == Ctrl_O) |
| 1790 i = Ctrl_R; /* CTRL-R CTRL-O == CTRL-R CTRL-R */ | |
| 1791 if (i == Ctrl_R) | |
| 1389 | 1792 c = plain_vgetc(); /* CTRL-R CTRL-R <char> */ |
|
11664
e3bfe624ba0a
patch 8.0.0714: when a timer causes a command line redraw " goes missing
Christian Brabandt <cb@256bit.org>
parents:
11647
diff
changeset
|
1793 extra_char = NUL; |
| 7 | 1794 --no_mapping; |
| 1795 #ifdef FEAT_EVAL | |
| 1796 /* | |
| 1797 * Insert the result of an expression. | |
| 1798 * Need to save the current command line, to be able to enter | |
| 1799 * a new one... | |
| 1800 */ | |
| 1801 new_cmdpos = -1; | |
| 1802 if (c == '=') | |
| 1803 { | |
| 1804 if (ccline.cmdfirstc == '=')/* can't do this recursively */ | |
| 1805 { | |
| 1806 beep_flush(); | |
| 1807 c = ESC; | |
| 1808 } | |
| 1809 else | |
| 1810 { | |
| 95 | 1811 save_cmdline(&save_ccline); |
| 7 | 1812 c = get_expr_register(); |
| 95 | 1813 restore_cmdline(&save_ccline); |
| 7 | 1814 } |
| 1815 } | |
| 1816 #endif | |
| 1817 if (c != ESC) /* use ESC to cancel inserting register */ | |
| 1818 { | |
| 1015 | 1819 cmdline_paste(c, i == Ctrl_R, FALSE); |
| 606 | 1820 |
| 613 | 1821 #ifdef FEAT_EVAL |
| 606 | 1822 /* When there was a serious error abort getting the |
| 1823 * command line. */ | |
| 1824 if (aborting()) | |
| 1825 { | |
| 1826 gotesc = TRUE; /* will free ccline.cmdbuff after | |
| 1827 putting it in history */ | |
| 1828 goto returncmd; /* back to cmd mode */ | |
| 1829 } | |
| 613 | 1830 #endif |
| 7 | 1831 KeyTyped = FALSE; /* Don't do p_wc completion. */ |
| 1832 #ifdef FEAT_EVAL | |
| 1833 if (new_cmdpos >= 0) | |
| 1834 { | |
| 1835 /* set_cmdline_pos() was used */ | |
| 1836 if (new_cmdpos > ccline.cmdlen) | |
| 1837 ccline.cmdpos = ccline.cmdlen; | |
| 1838 else | |
| 1839 ccline.cmdpos = new_cmdpos; | |
| 1840 } | |
| 1841 #endif | |
| 1842 } | |
| 1843 redrawcmd(); | |
| 1844 goto cmdline_changed; | |
| 1845 | |
| 1846 case Ctrl_D: | |
| 1847 if (showmatches(&xpc, FALSE) == EXPAND_NOTHING) | |
| 1848 break; /* Use ^D as normal char instead */ | |
| 1849 | |
| 1850 redrawcmd(); | |
| 1851 continue; /* don't do incremental search now */ | |
| 1852 | |
| 1853 case K_RIGHT: | |
| 1854 case K_S_RIGHT: | |
| 1855 case K_C_RIGHT: | |
| 1856 do | |
| 1857 { | |
| 1858 if (ccline.cmdpos >= ccline.cmdlen) | |
| 1859 break; | |
| 1860 i = cmdline_charsize(ccline.cmdpos); | |
| 1861 if (KeyTyped && ccline.cmdspos + i >= Columns * Rows) | |
| 1862 break; | |
| 1863 ccline.cmdspos += i; | |
| 1864 #ifdef FEAT_MBYTE | |
| 1865 if (has_mbyte) | |
| 474 | 1866 ccline.cmdpos += (*mb_ptr2len)(ccline.cmdbuff |
| 7 | 1867 + ccline.cmdpos); |
| 1868 else | |
| 1869 #endif | |
| 1870 ++ccline.cmdpos; | |
| 1871 } | |
| 180 | 1872 while ((c == K_S_RIGHT || c == K_C_RIGHT |
| 1873 || (mod_mask & (MOD_MASK_SHIFT|MOD_MASK_CTRL))) | |
| 7 | 1874 && ccline.cmdbuff[ccline.cmdpos] != ' '); |
| 1875 #ifdef FEAT_MBYTE | |
| 1876 if (has_mbyte) | |
| 1877 set_cmdspos_cursor(); | |
| 1878 #endif | |
| 1879 goto cmdline_not_changed; | |
| 1880 | |
| 1881 case K_LEFT: | |
| 1882 case K_S_LEFT: | |
| 1883 case K_C_LEFT: | |
| 1456 | 1884 if (ccline.cmdpos == 0) |
| 1885 goto cmdline_not_changed; | |
| 7 | 1886 do |
| 1887 { | |
| 1888 --ccline.cmdpos; | |
| 1889 #ifdef FEAT_MBYTE | |
| 1890 if (has_mbyte) /* move to first byte of char */ | |
| 1891 ccline.cmdpos -= (*mb_head_off)(ccline.cmdbuff, | |
| 1892 ccline.cmdbuff + ccline.cmdpos); | |
| 1893 #endif | |
| 1894 ccline.cmdspos -= cmdline_charsize(ccline.cmdpos); | |
| 1895 } | |
| 1456 | 1896 while (ccline.cmdpos > 0 |
| 1897 && (c == K_S_LEFT || c == K_C_LEFT | |
| 180 | 1898 || (mod_mask & (MOD_MASK_SHIFT|MOD_MASK_CTRL))) |
| 7 | 1899 && ccline.cmdbuff[ccline.cmdpos - 1] != ' '); |
| 1900 #ifdef FEAT_MBYTE | |
| 1901 if (has_mbyte) | |
| 1902 set_cmdspos_cursor(); | |
| 1903 #endif | |
| 1904 goto cmdline_not_changed; | |
| 1905 | |
| 1906 case K_IGNORE: | |
|
11321
f57dce6b934b
patch 8.0.0546: swap file exists briefly when opening the command window
Christian Brabandt <cb@256bit.org>
parents:
11285
diff
changeset
|
1907 /* Ignore mouse event or open_cmdwin() result. */ |
| 1472 | 1908 goto cmdline_not_changed; |
| 7 | 1909 |
| 625 | 1910 #ifdef FEAT_GUI_W32 |
| 1911 /* On Win32 ignore <M-F4>, we get it when closing the window was | |
| 1912 * cancelled. */ | |
| 1913 case K_F4: | |
| 1914 if (mod_mask == MOD_MASK_ALT) | |
| 1915 { | |
| 1916 redrawcmd(); /* somehow the cmdline is cleared */ | |
| 1917 goto cmdline_not_changed; | |
| 1918 } | |
| 1919 break; | |
| 1920 #endif | |
| 1921 | |
| 7 | 1922 #ifdef FEAT_MOUSE |
| 1923 case K_MIDDLEDRAG: | |
| 1924 case K_MIDDLERELEASE: | |
| 1925 goto cmdline_not_changed; /* Ignore mouse */ | |
| 1926 | |
| 1927 case K_MIDDLEMOUSE: | |
| 1928 # ifdef FEAT_GUI | |
| 1929 /* When GUI is active, also paste when 'mouse' is empty */ | |
| 1930 if (!gui.in_use) | |
| 1931 # endif | |
| 1932 if (!mouse_has(MOUSE_COMMAND)) | |
| 1933 goto cmdline_not_changed; /* Ignore mouse */ | |
| 692 | 1934 # ifdef FEAT_CLIPBOARD |
| 7 | 1935 if (clip_star.available) |
| 1015 | 1936 cmdline_paste('*', TRUE, TRUE); |
| 7 | 1937 else |
| 692 | 1938 # endif |
| 1015 | 1939 cmdline_paste(0, TRUE, TRUE); |
| 7 | 1940 redrawcmd(); |
| 1941 goto cmdline_changed; | |
| 1942 | |
| 692 | 1943 # ifdef FEAT_DND |
| 7 | 1944 case K_DROP: |
| 1015 | 1945 cmdline_paste('~', TRUE, FALSE); |
| 7 | 1946 redrawcmd(); |
| 1947 goto cmdline_changed; | |
| 692 | 1948 # endif |
| 7 | 1949 |
| 1950 case K_LEFTDRAG: | |
| 1951 case K_LEFTRELEASE: | |
| 1952 case K_RIGHTDRAG: | |
| 1953 case K_RIGHTRELEASE: | |
| 1954 /* Ignore drag and release events when the button-down wasn't | |
| 1955 * seen before. */ | |
| 1956 if (ignore_drag_release) | |
| 1957 goto cmdline_not_changed; | |
| 1958 /* FALLTHROUGH */ | |
| 1959 case K_LEFTMOUSE: | |
| 1960 case K_RIGHTMOUSE: | |
| 1961 if (c == K_LEFTRELEASE || c == K_RIGHTRELEASE) | |
| 1962 ignore_drag_release = TRUE; | |
| 1963 else | |
| 1964 ignore_drag_release = FALSE; | |
| 1965 # ifdef FEAT_GUI | |
| 1966 /* When GUI is active, also move when 'mouse' is empty */ | |
| 1967 if (!gui.in_use) | |
| 1968 # endif | |
| 1969 if (!mouse_has(MOUSE_COMMAND)) | |
| 1970 goto cmdline_not_changed; /* Ignore mouse */ | |
| 1971 # ifdef FEAT_CLIPBOARD | |
| 1972 if (mouse_row < cmdline_row && clip_star.available) | |
| 1973 { | |
| 1974 int button, is_click, is_drag; | |
| 1975 | |
| 1976 /* | |
| 1977 * Handle modeless selection. | |
| 1978 */ | |
| 1979 button = get_mouse_button(KEY2TERMCAP1(c), | |
| 1980 &is_click, &is_drag); | |
| 1981 if (mouse_model_popup() && button == MOUSE_LEFT | |
| 1982 && (mod_mask & MOD_MASK_SHIFT)) | |
| 1983 { | |
| 1984 /* Translate shift-left to right button. */ | |
| 1985 button = MOUSE_RIGHT; | |
| 1986 mod_mask &= ~MOD_MASK_SHIFT; | |
| 1987 } | |
| 1988 clip_modeless(button, is_click, is_drag); | |
| 1989 goto cmdline_not_changed; | |
| 1990 } | |
| 1991 # endif | |
| 1992 | |
| 1993 set_cmdspos(); | |
| 1994 for (ccline.cmdpos = 0; ccline.cmdpos < ccline.cmdlen; | |
| 1995 ++ccline.cmdpos) | |
| 1996 { | |
| 1997 i = cmdline_charsize(ccline.cmdpos); | |
| 1998 if (mouse_row <= cmdline_row + ccline.cmdspos / Columns | |
| 1999 && mouse_col < ccline.cmdspos % Columns + i) | |
| 2000 break; | |
| 692 | 2001 # ifdef FEAT_MBYTE |
| 7 | 2002 if (has_mbyte) |
| 2003 { | |
| 2004 /* Count ">" for double-wide char that doesn't fit. */ | |
| 2005 correct_cmdspos(ccline.cmdpos, i); | |
| 474 | 2006 ccline.cmdpos += (*mb_ptr2len)(ccline.cmdbuff |
| 7 | 2007 + ccline.cmdpos) - 1; |
| 2008 } | |
| 692 | 2009 # endif |
| 7 | 2010 ccline.cmdspos += i; |
| 2011 } | |
| 2012 goto cmdline_not_changed; | |
| 2013 | |
| 2014 /* Mouse scroll wheel: ignored here */ | |
| 2015 case K_MOUSEDOWN: | |
| 2016 case K_MOUSEUP: | |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2017 case K_MOUSELEFT: |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2018 case K_MOUSERIGHT: |
| 7 | 2019 /* Alternate buttons ignored here */ |
| 2020 case K_X1MOUSE: | |
| 2021 case K_X1DRAG: | |
| 2022 case K_X1RELEASE: | |
| 2023 case K_X2MOUSE: | |
| 2024 case K_X2DRAG: | |
| 2025 case K_X2RELEASE: | |
|
12865
ebb4f6c93598
patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents:
12855
diff
changeset
|
2026 case K_MOUSEMOVE: |
| 7 | 2027 goto cmdline_not_changed; |
| 2028 | |
| 2029 #endif /* FEAT_MOUSE */ | |
| 2030 | |
| 2031 #ifdef FEAT_GUI | |
| 2032 case K_LEFTMOUSE_NM: /* mousefocus click, ignored */ | |
| 2033 case K_LEFTRELEASE_NM: | |
| 2034 goto cmdline_not_changed; | |
| 2035 | |
| 2036 case K_VER_SCROLLBAR: | |
| 540 | 2037 if (msg_scrolled == 0) |
| 7 | 2038 { |
| 2039 gui_do_scroll(); | |
| 2040 redrawcmd(); | |
| 2041 } | |
| 2042 goto cmdline_not_changed; | |
| 2043 | |
| 2044 case K_HOR_SCROLLBAR: | |
| 540 | 2045 if (msg_scrolled == 0) |
| 7 | 2046 { |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2047 gui_do_horiz_scroll(scrollbar_value, FALSE); |
| 7 | 2048 redrawcmd(); |
| 2049 } | |
| 2050 goto cmdline_not_changed; | |
| 2051 #endif | |
| 692 | 2052 #ifdef FEAT_GUI_TABLINE |
| 2053 case K_TABLINE: | |
| 2054 case K_TABMENU: | |
| 2055 /* Don't want to change any tabs here. Make sure the same tab | |
| 2056 * is still selected. */ | |
| 2057 if (gui_use_tabline()) | |
| 2058 gui_mch_set_curtab(tabpage_index(curtab)); | |
| 2059 goto cmdline_not_changed; | |
| 2060 #endif | |
| 2061 | |
| 7 | 2062 case K_SELECT: /* end of Select mode mapping - ignore */ |
| 2063 goto cmdline_not_changed; | |
| 2064 | |
| 2065 case Ctrl_B: /* begin of command line */ | |
| 2066 case K_HOME: | |
| 2067 case K_KHOME: | |
| 2068 case K_S_HOME: | |
| 2069 case K_C_HOME: | |
| 2070 ccline.cmdpos = 0; | |
| 2071 set_cmdspos(); | |
| 2072 goto cmdline_not_changed; | |
| 2073 | |
| 2074 case Ctrl_E: /* end of command line */ | |
| 2075 case K_END: | |
| 2076 case K_KEND: | |
| 2077 case K_S_END: | |
| 2078 case K_C_END: | |
| 2079 ccline.cmdpos = ccline.cmdlen; | |
| 2080 set_cmdspos_cursor(); | |
| 2081 goto cmdline_not_changed; | |
| 2082 | |
| 2083 case Ctrl_A: /* all matches */ | |
| 3961 | 2084 if (nextwild(&xpc, WILD_ALL, 0, firstc != '@') == FAIL) |
| 7 | 2085 break; |
| 2086 goto cmdline_changed; | |
| 2087 | |
| 772 | 2088 case Ctrl_L: |
| 2089 #ifdef FEAT_SEARCH_EXTRA | |
|
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
2090 if (may_add_char_to_search(firstc, &c, &is_state) == OK) |
| 772 | 2091 goto cmdline_not_changed; |
| 2092 #endif | |
| 2093 | |
| 2094 /* completion: longest common part */ | |
| 3961 | 2095 if (nextwild(&xpc, WILD_LONGEST, 0, firstc != '@') == FAIL) |
| 7 | 2096 break; |
| 2097 goto cmdline_changed; | |
| 2098 | |
| 2099 case Ctrl_N: /* next match */ | |
| 2100 case Ctrl_P: /* previous match */ | |
|
9976
e448370630b2
commit https://github.com/vim/vim/commit/7df0f6313a46b80d760c9a80241922544333351c
Christian Brabandt <cb@256bit.org>
parents:
9971
diff
changeset
|
2101 if (xpc.xp_numfiles > 0) |
| 7 | 2102 { |
| 3961 | 2103 if (nextwild(&xpc, (c == Ctrl_P) ? WILD_PREV : WILD_NEXT, |
| 2104 0, firstc != '@') == FAIL) | |
| 7 | 2105 break; |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
2106 goto cmdline_not_changed; |
| 7 | 2107 } |
|
12674
e769c912fcd9
patch 8.0.1215: newer gcc warns for implicit fallthrough
Christian Brabandt <cb@256bit.org>
parents:
12664
diff
changeset
|
2108 #ifdef FEAT_CMDHIST |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
2109 /* FALLTHROUGH */ |
| 7 | 2110 case K_UP: |
| 2111 case K_DOWN: | |
| 2112 case K_S_UP: | |
| 2113 case K_S_DOWN: | |
| 2114 case K_PAGEUP: | |
| 2115 case K_KPAGEUP: | |
| 2116 case K_PAGEDOWN: | |
| 2117 case K_KPAGEDOWN: | |
| 2118 if (hislen == 0 || firstc == NUL) /* no history */ | |
| 2119 goto cmdline_not_changed; | |
| 2120 | |
| 2121 i = hiscnt; | |
| 2122 | |
| 2123 /* save current command string so it can be restored later */ | |
| 2124 if (lookfor == NULL) | |
| 2125 { | |
| 2126 if ((lookfor = vim_strsave(ccline.cmdbuff)) == NULL) | |
| 2127 goto cmdline_not_changed; | |
| 2128 lookfor[ccline.cmdpos] = NUL; | |
| 2129 } | |
| 2130 | |
| 2131 j = (int)STRLEN(lookfor); | |
| 2132 for (;;) | |
| 2133 { | |
| 2134 /* one step backwards */ | |
| 230 | 2135 if (c == K_UP|| c == K_S_UP || c == Ctrl_P |
| 180 | 2136 || c == K_PAGEUP || c == K_KPAGEUP) |
| 7 | 2137 { |
| 2138 if (hiscnt == hislen) /* first time */ | |
| 2139 hiscnt = hisidx[histype]; | |
| 2140 else if (hiscnt == 0 && hisidx[histype] != hislen - 1) | |
| 2141 hiscnt = hislen - 1; | |
| 2142 else if (hiscnt != hisidx[histype] + 1) | |
| 2143 --hiscnt; | |
| 2144 else /* at top of list */ | |
| 2145 { | |
| 2146 hiscnt = i; | |
| 2147 break; | |
| 2148 } | |
| 2149 } | |
| 2150 else /* one step forwards */ | |
| 2151 { | |
| 2152 /* on last entry, clear the line */ | |
| 2153 if (hiscnt == hisidx[histype]) | |
| 2154 { | |
| 2155 hiscnt = hislen; | |
| 2156 break; | |
| 2157 } | |
| 2158 | |
| 2159 /* not on a history line, nothing to do */ | |
| 2160 if (hiscnt == hislen) | |
| 2161 break; | |
| 2162 if (hiscnt == hislen - 1) /* wrap around */ | |
| 2163 hiscnt = 0; | |
| 2164 else | |
| 2165 ++hiscnt; | |
| 2166 } | |
| 2167 if (hiscnt < 0 || history[histype][hiscnt].hisstr == NULL) | |
| 2168 { | |
| 2169 hiscnt = i; | |
| 2170 break; | |
| 2171 } | |
| 230 | 2172 if ((c != K_UP && c != K_DOWN) |
| 180 | 2173 || hiscnt == i |
| 7 | 2174 || STRNCMP(history[histype][hiscnt].hisstr, |
| 2175 lookfor, (size_t)j) == 0) | |
| 2176 break; | |
| 2177 } | |
| 2178 | |
| 2179 if (hiscnt != i) /* jumped to other entry */ | |
| 2180 { | |
| 2181 char_u *p; | |
| 2182 int len; | |
| 2183 int old_firstc; | |
| 2184 | |
| 2185 vim_free(ccline.cmdbuff); | |
| 1718 | 2186 xpc.xp_context = EXPAND_NOTHING; |
| 7 | 2187 if (hiscnt == hislen) |
| 2188 p = lookfor; /* back to the old one */ | |
| 2189 else | |
| 2190 p = history[histype][hiscnt].hisstr; | |
| 2191 | |
| 2192 if (histype == HIST_SEARCH | |
| 2193 && p != lookfor | |
| 2194 && (old_firstc = p[STRLEN(p) + 1]) != firstc) | |
| 2195 { | |
| 2196 /* Correct for the separator character used when | |
| 2197 * adding the history entry vs the one used now. | |
| 2198 * First loop: count length. | |
| 2199 * Second loop: copy the characters. */ | |
| 2200 for (i = 0; i <= 1; ++i) | |
| 2201 { | |
| 2202 len = 0; | |
| 2203 for (j = 0; p[j] != NUL; ++j) | |
| 2204 { | |
| 2205 /* Replace old sep with new sep, unless it is | |
| 2206 * escaped. */ | |
| 2207 if (p[j] == old_firstc | |
| 2208 && (j == 0 || p[j - 1] != '\\')) | |
| 2209 { | |
| 2210 if (i > 0) | |
| 2211 ccline.cmdbuff[len] = firstc; | |
| 2212 } | |
| 2213 else | |
| 2214 { | |
| 2215 /* Escape new sep, unless it is already | |
| 2216 * escaped. */ | |
| 2217 if (p[j] == firstc | |
| 2218 && (j == 0 || p[j - 1] != '\\')) | |
| 2219 { | |
| 2220 if (i > 0) | |
| 2221 ccline.cmdbuff[len] = '\\'; | |
| 2222 ++len; | |
| 2223 } | |
| 2224 if (i > 0) | |
| 2225 ccline.cmdbuff[len] = p[j]; | |
| 2226 } | |
| 2227 ++len; | |
| 2228 } | |
| 2229 if (i == 0) | |
| 2230 { | |
| 2231 alloc_cmdbuff(len); | |
| 2232 if (ccline.cmdbuff == NULL) | |
| 2233 goto returncmd; | |
| 2234 } | |
| 2235 } | |
| 2236 ccline.cmdbuff[len] = NUL; | |
| 2237 } | |
| 2238 else | |
| 2239 { | |
| 2240 alloc_cmdbuff((int)STRLEN(p)); | |
| 2241 if (ccline.cmdbuff == NULL) | |
| 2242 goto returncmd; | |
| 2243 STRCPY(ccline.cmdbuff, p); | |
| 2244 } | |
| 2245 | |
| 2246 ccline.cmdpos = ccline.cmdlen = (int)STRLEN(ccline.cmdbuff); | |
| 2247 redrawcmd(); | |
| 2248 goto cmdline_changed; | |
| 2249 } | |
| 2250 beep_flush(); | |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
2251 #endif |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
2252 goto cmdline_not_changed; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
2253 |
|
10094
61dc69646af6
commit https://github.com/vim/vim/commit/349e7d94e6bbb253bb87adad9039f095128ab543
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
2254 #ifdef FEAT_SEARCH_EXTRA |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
2255 case Ctrl_G: /* next match */ |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
2256 case Ctrl_T: /* previous match */ |
|
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
2257 if (may_adjust_incsearch_highlighting( |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
2258 firstc, count, &is_state, c) == FAIL) |
|
10094
61dc69646af6
commit https://github.com/vim/vim/commit/349e7d94e6bbb253bb87adad9039f095128ab543
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
2259 goto cmdline_not_changed; |
|
61dc69646af6
commit https://github.com/vim/vim/commit/349e7d94e6bbb253bb87adad9039f095128ab543
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
2260 break; |
| 7 | 2261 #endif |
| 2262 | |
| 2263 case Ctrl_V: | |
| 2264 case Ctrl_Q: | |
| 2265 #ifdef FEAT_MOUSE | |
| 2266 ignore_drag_release = TRUE; | |
| 2267 #endif | |
| 2268 putcmdline('^', TRUE); | |
| 2269 c = get_literal(); /* get next (two) character(s) */ | |
| 2270 do_abbr = FALSE; /* don't do abbreviation now */ | |
|
11664
e3bfe624ba0a
patch 8.0.0714: when a timer causes a command line redraw " goes missing
Christian Brabandt <cb@256bit.org>
parents:
11647
diff
changeset
|
2271 extra_char = NUL; |
| 7 | 2272 #ifdef FEAT_MBYTE |
| 2273 /* may need to remove ^ when composing char was typed */ | |
| 2274 if (enc_utf8 && utf_iscomposing(c) && !cmd_silent) | |
| 2275 { | |
| 2276 draw_cmdline(ccline.cmdpos, ccline.cmdlen - ccline.cmdpos); | |
| 2277 msg_putchar(' '); | |
| 2278 cursorcmd(); | |
| 2279 } | |
| 2280 #endif | |
| 2281 break; | |
| 2282 | |
| 2283 #ifdef FEAT_DIGRAPHS | |
| 2284 case Ctrl_K: | |
| 2285 #ifdef FEAT_MOUSE | |
| 2286 ignore_drag_release = TRUE; | |
| 2287 #endif | |
| 2288 putcmdline('?', TRUE); | |
| 2289 #ifdef USE_ON_FLY_SCROLL | |
| 2290 dont_scroll = TRUE; /* disallow scrolling here */ | |
| 2291 #endif | |
| 2292 c = get_digraph(TRUE); | |
|
11664
e3bfe624ba0a
patch 8.0.0714: when a timer causes a command line redraw " goes missing
Christian Brabandt <cb@256bit.org>
parents:
11647
diff
changeset
|
2293 extra_char = NUL; |
| 7 | 2294 if (c != NUL) |
| 2295 break; | |
| 2296 | |
| 2297 redrawcmd(); | |
| 2298 goto cmdline_not_changed; | |
| 2299 #endif /* FEAT_DIGRAPHS */ | |
| 2300 | |
| 2301 #ifdef FEAT_RIGHTLEFT | |
| 2302 case Ctrl__: /* CTRL-_: switch language mode */ | |
| 2303 if (!p_ari) | |
| 2304 break; | |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
2305 # ifdef FEAT_FKMAP |
| 7 | 2306 if (p_altkeymap) |
| 2307 { | |
| 2308 cmd_fkmap = !cmd_fkmap; | |
| 2309 if (cmd_fkmap) /* in Farsi always in Insert mode */ | |
| 2310 ccline.overstrike = FALSE; | |
| 2311 } | |
| 2312 else /* Hebrew is default */ | |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
2313 # endif |
| 7 | 2314 cmd_hkmap = !cmd_hkmap; |
| 2315 goto cmdline_not_changed; | |
| 2316 #endif | |
| 2317 | |
|
10676
b8c04c007d39
patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
10565
diff
changeset
|
2318 case K_PS: |
|
b8c04c007d39
patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
10565
diff
changeset
|
2319 bracketed_paste(PASTE_CMDLINE, FALSE, NULL); |
|
b8c04c007d39
patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
10565
diff
changeset
|
2320 goto cmdline_changed; |
|
b8c04c007d39
patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
10565
diff
changeset
|
2321 |
| 7 | 2322 default: |
| 2323 #ifdef UNIX | |
| 2324 if (c == intr_char) | |
| 2325 { | |
| 2326 gotesc = TRUE; /* will free ccline.cmdbuff after | |
| 2327 putting it in history */ | |
| 2328 goto returncmd; /* back to Normal mode */ | |
| 2329 } | |
| 2330 #endif | |
| 2331 /* | |
| 2332 * Normal character with no special meaning. Just set mod_mask | |
| 2333 * to 0x0 so that typing Shift-Space in the GUI doesn't enter | |
| 2334 * the string <S-Space>. This should only happen after ^V. | |
| 2335 */ | |
| 2336 if (!IS_SPECIAL(c)) | |
| 2337 mod_mask = 0x0; | |
| 2338 break; | |
| 2339 } | |
| 2340 /* | |
| 2341 * End of switch on command line character. | |
| 2342 * We come here if we have a normal character. | |
| 2343 */ | |
| 2344 | |
|
4980
9ae0fe467776
updated for version 7.3.1235
Bram Moolenaar <bram@vim.org>
parents:
4903
diff
changeset
|
2345 if (do_abbr && (IS_SPECIAL(c) || !vim_iswordc(c)) && (ccheck_abbr( |
| 7 | 2346 #ifdef FEAT_MBYTE |
| 2347 /* Add ABBR_OFF for characters above 0x100, this is | |
| 2348 * what check_abbr() expects. */ | |
| 2349 (has_mbyte && c >= 0x100) ? (c + ABBR_OFF) : | |
| 2350 #endif | |
|
4980
9ae0fe467776
updated for version 7.3.1235
Bram Moolenaar <bram@vim.org>
parents:
4903
diff
changeset
|
2351 c) || c == Ctrl_RSB)) |
| 7 | 2352 goto cmdline_changed; |
| 2353 | |
| 2354 /* | |
| 2355 * put the character in the command line | |
| 2356 */ | |
| 2357 if (IS_SPECIAL(c) || mod_mask != 0) | |
| 2358 put_on_cmdline(get_special_key_name(c, mod_mask), -1, TRUE); | |
| 2359 else | |
| 2360 { | |
| 2361 #ifdef FEAT_MBYTE | |
| 2362 if (has_mbyte) | |
| 2363 { | |
| 2364 j = (*mb_char2bytes)(c, IObuff); | |
| 2365 IObuff[j] = NUL; /* exclude composing chars */ | |
| 2366 put_on_cmdline(IObuff, j, TRUE); | |
| 2367 } | |
| 2368 else | |
| 2369 #endif | |
| 2370 { | |
| 2371 IObuff[0] = c; | |
| 2372 put_on_cmdline(IObuff, 1, TRUE); | |
| 2373 } | |
| 2374 } | |
| 2375 goto cmdline_changed; | |
| 2376 | |
| 2377 /* | |
| 2378 * This part implements incremental searches for "/" and "?" | |
| 2379 * Jump to cmdline_not_changed when a character has been read but the command | |
| 2380 * line did not change. Then we only search and redraw if something changed in | |
| 2381 * the past. | |
| 2382 * Jump to cmdline_changed when the command line did change. | |
| 2383 * (Sorry for the goto's, I know it is ugly). | |
| 2384 */ | |
| 2385 cmdline_not_changed: | |
| 2386 #ifdef FEAT_SEARCH_EXTRA | |
|
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
2387 if (!is_state.incsearch_postponed) |
| 7 | 2388 continue; |
| 2389 #endif | |
| 2390 | |
| 2391 cmdline_changed: | |
|
13142
59a16624400a
patch 8.0.1445: cannot act on edits in the command line
Christian Brabandt <cb@256bit.org>
parents:
13107
diff
changeset
|
2392 /* Trigger CmdlineChanged autocommands. */ |
|
59a16624400a
patch 8.0.1445: cannot act on edits in the command line
Christian Brabandt <cb@256bit.org>
parents:
13107
diff
changeset
|
2393 trigger_cmd_autocmd(cmdline_type, EVENT_CMDLINECHANGED); |
|
59a16624400a
patch 8.0.1445: cannot act on edits in the command line
Christian Brabandt <cb@256bit.org>
parents:
13107
diff
changeset
|
2394 |
| 7 | 2395 #ifdef FEAT_SEARCH_EXTRA |
|
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
2396 may_do_incsearch_highlighting(firstc, count, &is_state); |
| 7 | 2397 #endif |
| 2398 | |
| 2399 #ifdef FEAT_RIGHTLEFT | |
| 2400 if (cmdmsg_rl | |
| 2401 # ifdef FEAT_ARABIC | |
| 534 | 2402 || (p_arshape && !p_tbidi && enc_utf8) |
| 7 | 2403 # endif |
| 2404 ) | |
| 2405 /* Always redraw the whole command line to fix shaping and | |
| 3374 | 2406 * right-left typing. Not efficient, but it works. |
| 2407 * Do it only when there are no characters left to read | |
| 2408 * to avoid useless intermediate redraws. */ | |
| 2409 if (vpeekc() == NUL) | |
| 2410 redrawcmd(); | |
| 7 | 2411 #endif |
| 2412 } | |
| 2413 | |
| 2414 returncmd: | |
| 2415 | |
| 2416 #ifdef FEAT_RIGHTLEFT | |
| 2417 cmdmsg_rl = FALSE; | |
| 2418 #endif | |
| 2419 | |
| 2420 #ifdef FEAT_FKMAP | |
| 2421 cmd_fkmap = 0; | |
| 2422 #endif | |
| 2423 | |
| 2424 ExpandCleanup(&xpc); | |
| 1718 | 2425 ccline.xpc = NULL; |
| 7 | 2426 |
| 2427 #ifdef FEAT_SEARCH_EXTRA | |
|
14528
58ca11610819
patch 8.1.0277: 'incsearch' highlighting wrong in a few cases
Christian Brabandt <cb@256bit.org>
parents:
14524
diff
changeset
|
2428 finish_incsearch_highlighting(gotesc, &is_state, FALSE); |
| 7 | 2429 #endif |
| 2430 | |
| 2431 if (ccline.cmdbuff != NULL) | |
| 2432 { | |
| 2433 /* | |
| 2434 * Put line in history buffer (":" and "=" only when it was typed). | |
| 2435 */ | |
| 2436 #ifdef FEAT_CMDHIST | |
| 2437 if (ccline.cmdlen && firstc != NUL | |
| 2438 && (some_key_typed || histype == HIST_SEARCH)) | |
| 2439 { | |
| 2440 add_to_history(histype, ccline.cmdbuff, TRUE, | |
| 2441 histype == HIST_SEARCH ? firstc : NUL); | |
| 2442 if (firstc == ':') | |
| 2443 { | |
| 2444 vim_free(new_last_cmdline); | |
| 2445 new_last_cmdline = vim_strsave(ccline.cmdbuff); | |
| 2446 } | |
| 2447 } | |
| 2448 #endif | |
| 2449 | |
|
12664
42cd1f315e8b
patch 8.0.1210: CTRL-G and CTRL-T are ignored with typeahead
Christian Brabandt <cb@256bit.org>
parents:
12656
diff
changeset
|
2450 if (gotesc) |
|
42cd1f315e8b
patch 8.0.1210: CTRL-G and CTRL-T are ignored with typeahead
Christian Brabandt <cb@256bit.org>
parents:
12656
diff
changeset
|
2451 abandon_cmdline(); |
| 7 | 2452 } |
| 2453 | |
| 2454 /* | |
| 2455 * If the screen was shifted up, redraw the whole screen (later). | |
| 2456 * If the line is too long, clear it, so ruler and shown command do | |
| 2457 * not get printed in the middle of it. | |
| 2458 */ | |
| 2459 msg_check(); | |
| 2460 msg_scroll = save_msg_scroll; | |
| 2461 redir_off = FALSE; | |
| 2462 | |
| 2463 /* When the command line was typed, no need for a wait-return prompt. */ | |
| 2464 if (some_key_typed) | |
| 2465 need_wait_return = FALSE; | |
| 2466 | |
|
12656
0a9dacb8826a
patch 8.0.1206: no autocmd for entering or leaving the command line
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2467 /* Trigger CmdlineLeave autocommands. */ |
|
0a9dacb8826a
patch 8.0.1206: no autocmd for entering or leaving the command line
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2468 trigger_cmd_autocmd(cmdline_type, EVENT_CMDLINELEAVE); |
|
0a9dacb8826a
patch 8.0.1206: no autocmd for entering or leaving the command line
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2469 |
| 7 | 2470 State = save_State; |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13256
diff
changeset
|
2471 #ifdef HAVE_INPUT_METHOD |
| 7 | 2472 if (b_im_ptr != NULL && *b_im_ptr != B_IMODE_LMAP) |
| 2473 im_save_status(b_im_ptr); | |
| 2474 im_set_active(FALSE); | |
| 2475 #endif | |
| 2476 #ifdef FEAT_MOUSE | |
| 2477 setmouse(); | |
| 2478 #endif | |
| 2479 #ifdef CURSOR_SHAPE | |
| 2480 ui_cursor_shape(); /* may show different cursor shape */ | |
| 2481 #endif | |
|
11163
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2482 sb_text_end_cmdline(); |
| 7 | 2483 |
| 95 | 2484 { |
| 2485 char_u *p = ccline.cmdbuff; | |
| 2486 | |
| 2487 /* Make ccline empty, getcmdline() may try to use it. */ | |
| 2488 ccline.cmdbuff = NULL; | |
| 2489 return p; | |
| 2490 } | |
| 7 | 2491 } |
| 2492 | |
| 2493 #if (defined(FEAT_CRYPT) || defined(FEAT_EVAL)) || defined(PROTO) | |
| 2494 /* | |
| 2495 * Get a command line with a prompt. | |
| 2496 * This is prepared to be called recursively from getcmdline() (e.g. by | |
| 2497 * f_input() when evaluating an expression from CTRL-R =). | |
| 2498 * Returns the command line in allocated memory, or NULL. | |
| 2499 */ | |
| 2500 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2501 getcmdline_prompt( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2502 int firstc, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2503 char_u *prompt, /* command line prompt */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2504 int attr, /* attributes for prompt */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2505 int xp_context, /* type of expansion */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2506 char_u *xp_arg) /* user-defined expansion argument */ |
| 7 | 2507 { |
| 2508 char_u *s; | |
| 2509 struct cmdline_info save_ccline; | |
| 2510 int msg_col_save = msg_col; | |
|
8694
f2e81ae5ab48
commit https://github.com/vim/vim/commit/6135d0d803084f6c2dd8672df1bef4c6e58f9e19
Christian Brabandt <cb@256bit.org>
parents:
8647
diff
changeset
|
2511 int msg_silent_save = msg_silent; |
| 7 | 2512 |
| 95 | 2513 save_cmdline(&save_ccline); |
| 7 | 2514 ccline.cmdprompt = prompt; |
| 2515 ccline.cmdattr = attr; | |
| 531 | 2516 # ifdef FEAT_EVAL |
| 2517 ccline.xp_context = xp_context; | |
| 2518 ccline.xp_arg = xp_arg; | |
| 2519 ccline.input_fn = (firstc == '@'); | |
| 2520 # endif | |
|
8694
f2e81ae5ab48
commit https://github.com/vim/vim/commit/6135d0d803084f6c2dd8672df1bef4c6e58f9e19
Christian Brabandt <cb@256bit.org>
parents:
8647
diff
changeset
|
2521 msg_silent = 0; |
| 7 | 2522 s = getcmdline(firstc, 1L, 0); |
| 95 | 2523 restore_cmdline(&save_ccline); |
|
8694
f2e81ae5ab48
commit https://github.com/vim/vim/commit/6135d0d803084f6c2dd8672df1bef4c6e58f9e19
Christian Brabandt <cb@256bit.org>
parents:
8647
diff
changeset
|
2524 msg_silent = msg_silent_save; |
| 3020 | 2525 /* Restore msg_col, the prompt from input() may have changed it. |
| 2526 * But only if called recursively and the commandline is therefore being | |
| 2527 * restored to an old one; if not, the input() prompt stays on the screen, | |
| 2528 * so we need its modified msg_col left intact. */ | |
| 2529 if (ccline.cmdbuff != NULL) | |
| 2530 msg_col = msg_col_save; | |
| 7 | 2531 |
| 2532 return s; | |
| 2533 } | |
| 2534 #endif | |
| 2535 | |
| 632 | 2536 /* |
| 634 | 2537 * Return TRUE when the text must not be changed and we can't switch to |
| 2538 * another window or buffer. Used when editing the command line, evaluating | |
| 2539 * 'balloonexpr', etc. | |
| 632 | 2540 */ |
| 2541 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2542 text_locked(void) |
| 632 | 2543 { |
| 2544 #ifdef FEAT_CMDWIN | |
| 2545 if (cmdwin_type != 0) | |
| 2546 return TRUE; | |
| 2547 #endif | |
| 634 | 2548 return textlock != 0; |
| 632 | 2549 } |
| 2550 | |
| 2551 /* | |
| 2552 * Give an error message for a command that isn't allowed while the cmdline | |
| 2553 * window is open or editing the cmdline in another way. | |
| 2554 */ | |
| 2555 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2556 text_locked_msg(void) |
| 632 | 2557 { |
|
10082
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2558 EMSG(_(get_text_locked_msg())); |
|
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2559 } |
|
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2560 |
|
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2561 char_u * |
|
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2562 get_text_locked_msg(void) |
|
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2563 { |
| 632 | 2564 #ifdef FEAT_CMDWIN |
| 2565 if (cmdwin_type != 0) | |
|
10082
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2566 return e_cmdwin; |
|
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2567 #endif |
|
7fc6103c6651
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Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2568 return e_secure; |
| 632 | 2569 } |
| 2570 | |
| 819 | 2571 /* |
| 1834 | 2572 * Check if "curbuf_lock" or "allbuf_lock" is set and return TRUE when it is |
| 2573 * and give an error message. | |
| 819 | 2574 */ |
| 2575 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2576 curbuf_locked(void) |
| 819 | 2577 { |
| 2578 if (curbuf_lock > 0) | |
| 2579 { | |
| 2580 EMSG(_("E788: Not allowed to edit another buffer now")); | |
| 2581 return TRUE; | |
| 2582 } | |
| 1834 | 2583 return allbuf_locked(); |
| 2584 } | |
| 2585 | |
| 2586 /* | |
| 2587 * Check if "allbuf_lock" is set and return TRUE when it is and give an error | |
| 2588 * message. | |
| 2589 */ | |
| 2590 int | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2591 allbuf_locked(void) |
| 1834 | 2592 { |
| 2593 if (allbuf_lock > 0) | |
| 2594 { | |
| 2595 EMSG(_("E811: Not allowed to change buffer information now")); | |
| 2596 return TRUE; | |
| 2597 } | |
| 819 | 2598 return FALSE; |
| 2599 } | |
| 2600 | |
| 7 | 2601 static int |
|
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parents:
7807
diff
changeset
|
2602 cmdline_charsize(int idx) |
| 7 | 2603 { |
| 2604 #if defined(FEAT_CRYPT) || defined(FEAT_EVAL) | |
| 2605 if (cmdline_star > 0) /* showing '*', always 1 position */ | |
| 2606 return 1; | |
| 2607 #endif | |
| 2608 return ptr2cells(ccline.cmdbuff + idx); | |
| 2609 } | |
| 2610 | |
| 2611 /* | |
| 2612 * Compute the offset of the cursor on the command line for the prompt and | |
| 2613 * indent. | |
| 2614 */ | |
| 2615 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2616 set_cmdspos(void) |
| 7 | 2617 { |
| 531 | 2618 if (ccline.cmdfirstc != NUL) |
| 7 | 2619 ccline.cmdspos = 1 + ccline.cmdindent; |
| 2620 else | |
| 2621 ccline.cmdspos = 0 + ccline.cmdindent; | |
| 2622 } | |
| 2623 | |
| 2624 /* | |
| 2625 * Compute the screen position for the cursor on the command line. | |
| 2626 */ | |
| 2627 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2628 set_cmdspos_cursor(void) |
| 7 | 2629 { |
| 2630 int i, m, c; | |
| 2631 | |
| 2632 set_cmdspos(); | |
| 2633 if (KeyTyped) | |
| 534 | 2634 { |
| 7 | 2635 m = Columns * Rows; |
| 534 | 2636 if (m < 0) /* overflow, Columns or Rows at weird value */ |
| 2637 m = MAXCOL; | |
| 2638 } | |
| 7 | 2639 else |
| 2640 m = MAXCOL; | |
| 2641 for (i = 0; i < ccline.cmdlen && i < ccline.cmdpos; ++i) | |
| 2642 { | |
| 2643 c = cmdline_charsize(i); | |
| 2644 #ifdef FEAT_MBYTE | |
| 2645 /* Count ">" for double-wide multi-byte char that doesn't fit. */ | |
| 2646 if (has_mbyte) | |
| 2647 correct_cmdspos(i, c); | |
| 2648 #endif | |
| 1612 | 2649 /* If the cmdline doesn't fit, show cursor on last visible char. |
| 2650 * Don't move the cursor itself, so we can still append. */ | |
| 7 | 2651 if ((ccline.cmdspos += c) >= m) |
| 2652 { | |
| 2653 ccline.cmdspos -= c; | |
| 2654 break; | |
| 2655 } | |
| 2656 #ifdef FEAT_MBYTE | |
| 2657 if (has_mbyte) | |
| 474 | 2658 i += (*mb_ptr2len)(ccline.cmdbuff + i) - 1; |
| 7 | 2659 #endif |
| 2660 } | |
| 2661 } | |
| 2662 | |
| 2663 #ifdef FEAT_MBYTE | |
| 2664 /* | |
| 2665 * Check if the character at "idx", which is "cells" wide, is a multi-byte | |
| 2666 * character that doesn't fit, so that a ">" must be displayed. | |
| 2667 */ | |
| 2668 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2669 correct_cmdspos(int idx, int cells) |
| 7 | 2670 { |
| 474 | 2671 if ((*mb_ptr2len)(ccline.cmdbuff + idx) > 1 |
| 7 | 2672 && (*mb_ptr2cells)(ccline.cmdbuff + idx) > 1 |
| 2673 && ccline.cmdspos % Columns + cells > Columns) | |
| 2674 ccline.cmdspos++; | |
| 2675 } | |
| 2676 #endif | |
| 2677 | |
| 2678 /* | |
| 2679 * Get an Ex command line for the ":" command. | |
| 2680 */ | |
| 2681 char_u * | |
|
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changeset
|
2682 getexline( |
|
f86adafb28d4
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diff
changeset
|
2683 int c, /* normally ':', NUL for ":append" */ |
|
f86adafb28d4
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parents:
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diff
changeset
|
2684 void *cookie UNUSED, |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2685 int indent) /* indent for inside conditionals */ |
| 7 | 2686 { |
| 2687 /* When executing a register, remove ':' that's in front of each line. */ | |
| 2688 if (exec_from_reg && vpeekc() == ':') | |
| 2689 (void)vgetc(); | |
| 2690 return getcmdline(c, 1L, indent); | |
| 2691 } | |
| 2692 | |
| 2693 /* | |
| 2694 * Get an Ex command line for Ex mode. | |
| 2695 * In Ex mode we only use the OS supplied line editing features and no | |
| 2696 * mappings or abbreviations. | |
| 168 | 2697 * Returns a string in allocated memory or NULL. |
| 7 | 2698 */ |
| 2699 char_u * | |
|
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7807
diff
changeset
|
2700 getexmodeline( |
|
f86adafb28d4
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diff
changeset
|
2701 int promptc, /* normally ':', NUL for ":append" and '?' for |
| 168 | 2702 :s prompt */ |
|
7819
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diff
changeset
|
2703 void *cookie UNUSED, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2704 int indent) /* indent for inside conditionals */ |
| 7 | 2705 { |
| 168 | 2706 garray_T line_ga; |
| 2707 char_u *pend; | |
| 2708 int startcol = 0; | |
| 1329 | 2709 int c1 = 0; |
| 168 | 2710 int escaped = FALSE; /* CTRL-V typed */ |
| 2711 int vcol = 0; | |
| 2712 char_u *p; | |
| 1329 | 2713 int prev_char; |
| 5966 | 2714 int len; |
| 7 | 2715 |
| 2716 /* Switch cursor on now. This avoids that it happens after the "\n", which | |
| 2717 * confuses the system function that computes tabstops. */ | |
| 2718 cursor_on(); | |
| 2719 | |
| 2720 /* always start in column 0; write a newline if necessary */ | |
| 2721 compute_cmdrow(); | |
| 168 | 2722 if ((msg_col || msg_didout) && promptc != '?') |
| 7 | 2723 msg_putchar('\n'); |
| 168 | 2724 if (promptc == ':') |
| 7 | 2725 { |
| 164 | 2726 /* indent that is only displayed, not in the line itself */ |
| 168 | 2727 if (p_prompt) |
| 2728 msg_putchar(':'); | |
| 7 | 2729 while (indent-- > 0) |
| 2730 msg_putchar(' '); | |
| 2731 startcol = msg_col; | |
| 2732 } | |
| 2733 | |
| 2734 ga_init2(&line_ga, 1, 30); | |
| 2735 | |
| 164 | 2736 /* autoindent for :insert and :append is in the line itself */ |
| 168 | 2737 if (promptc <= 0) |
| 164 | 2738 { |
| 2739 vcol = indent; | |
| 2740 while (indent >= 8) | |
| 2741 { | |
| 2742 ga_append(&line_ga, TAB); | |
| 2743 msg_puts((char_u *)" "); | |
| 2744 indent -= 8; | |
| 2745 } | |
| 2746 while (indent-- > 0) | |
| 2747 { | |
| 2748 ga_append(&line_ga, ' '); | |
| 2749 msg_putchar(' '); | |
| 2750 } | |
| 2751 } | |
| 168 | 2752 ++no_mapping; |
| 2753 ++allow_keys; | |
| 164 | 2754 |
| 7 | 2755 /* |
| 2756 * Get the line, one character at a time. | |
| 2757 */ | |
| 2758 got_int = FALSE; | |
| 168 | 2759 while (!got_int) |
| 7 | 2760 { |
|
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2761 long sw; |
|
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patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
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parents:
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changeset
|
2762 char_u *s; |
|
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parents:
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diff
changeset
|
2763 |
| 7 | 2764 if (ga_grow(&line_ga, 40) == FAIL) |
| 2765 break; | |
| 2766 | |
|
10970
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patch 8.0.0374: invalid memory access when using :sc in Ex mode
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parents:
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diff
changeset
|
2767 /* |
|
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diff
changeset
|
2768 * Get one character at a time. |
|
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patch 8.0.0374: invalid memory access when using :sc in Ex mode
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diff
changeset
|
2769 */ |
| 1329 | 2770 prev_char = c1; |
|
10970
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patch 8.0.0374: invalid memory access when using :sc in Ex mode
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2771 |
|
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patch 8.0.0374: invalid memory access when using :sc in Ex mode
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diff
changeset
|
2772 /* Check for a ":normal" command and no more characters left. */ |
|
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patch 8.0.0374: invalid memory access when using :sc in Ex mode
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parents:
10942
diff
changeset
|
2773 if (ex_normal_busy > 0 && typebuf.tb_len == 0) |
|
ab9f7bbe4439
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diff
changeset
|
2774 c1 = '\n'; |
|
ab9f7bbe4439
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parents:
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diff
changeset
|
2775 else |
|
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patch 8.0.0374: invalid memory access when using :sc in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2776 c1 = vgetc(); |
| 7 | 2777 |
| 2778 /* | |
| 168 | 2779 * Handle line editing. |
| 2780 * Previously this was left to the system, putting the terminal in | |
| 2781 * cooked mode, but then CTRL-D and CTRL-T can't be used properly. | |
| 7 | 2782 */ |
| 168 | 2783 if (got_int) |
| 2784 { | |
| 2785 msg_putchar('\n'); | |
| 2786 break; | |
| 2787 } | |
| 2788 | |
|
10676
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patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
10565
diff
changeset
|
2789 if (c1 == K_PS) |
|
b8c04c007d39
patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2790 { |
|
b8c04c007d39
patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
10565
diff
changeset
|
2791 bracketed_paste(PASTE_EX, FALSE, &line_ga); |
|
b8c04c007d39
patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
10565
diff
changeset
|
2792 goto redraw; |
|
b8c04c007d39
patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
10565
diff
changeset
|
2793 } |
|
b8c04c007d39
patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
10565
diff
changeset
|
2794 |
| 168 | 2795 if (!escaped) |
| 7 | 2796 { |
| 168 | 2797 /* CR typed means "enter", which is NL */ |
| 2798 if (c1 == '\r') | |
| 2799 c1 = '\n'; | |
| 2800 | |
| 2801 if (c1 == BS || c1 == K_BS | |
| 2802 || c1 == DEL || c1 == K_DEL || c1 == K_KDEL) | |
| 7 | 2803 { |
| 168 | 2804 if (line_ga.ga_len > 0) |
| 2805 { | |
| 5966 | 2806 #ifdef FEAT_MBYTE |
| 2807 if (has_mbyte) | |
| 2808 { | |
| 2809 p = (char_u *)line_ga.ga_data; | |
| 2810 p[line_ga.ga_len] = NUL; | |
| 2811 len = (*mb_head_off)(p, p + line_ga.ga_len - 1) + 1; | |
| 2812 line_ga.ga_len -= len; | |
| 2813 } | |
| 2814 else | |
| 2815 #endif | |
| 2816 --line_ga.ga_len; | |
| 168 | 2817 goto redraw; |
| 2818 } | |
| 2819 continue; | |
| 7 | 2820 } |
| 2821 | |
| 168 | 2822 if (c1 == Ctrl_U) |
| 7 | 2823 { |
| 168 | 2824 msg_col = startcol; |
| 2825 msg_clr_eos(); | |
| 2826 line_ga.ga_len = 0; | |
|
6733
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patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2827 goto redraw; |
| 168 | 2828 } |
| 2829 | |
| 2830 if (c1 == Ctrl_T) | |
| 2831 { | |
|
6733
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patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2832 sw = get_sw_value(curbuf); |
| 168 | 2833 p = (char_u *)line_ga.ga_data; |
| 2834 p[line_ga.ga_len] = NUL; | |
| 5995 | 2835 indent = get_indent_str(p, 8, FALSE); |
| 3740 | 2836 indent += sw - indent % sw; |
| 168 | 2837 add_indent: |
| 5995 | 2838 while (get_indent_str(p, 8, FALSE) < indent) |
| 7 | 2839 { |
| 7009 | 2840 (void)ga_grow(&line_ga, 2); /* one more for the NUL */ |
|
6733
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2841 p = (char_u *)line_ga.ga_data; |
|
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2842 s = skipwhite(p); |
| 168 | 2843 mch_memmove(s + 1, s, line_ga.ga_len - (s - p) + 1); |
| 2844 *s = ' '; | |
| 2845 ++line_ga.ga_len; | |
| 7 | 2846 } |
| 168 | 2847 redraw: |
| 2848 /* redraw the line */ | |
| 2849 msg_col = startcol; | |
| 2850 vcol = 0; | |
| 5966 | 2851 p = (char_u *)line_ga.ga_data; |
| 2852 p[line_ga.ga_len] = NUL; | |
| 2853 while (p < (char_u *)line_ga.ga_data + line_ga.ga_len) | |
| 7 | 2854 { |
| 168 | 2855 if (*p == TAB) |
| 7 | 2856 { |
| 168 | 2857 do |
| 7 | 2858 { |
| 168 | 2859 msg_putchar(' '); |
| 2860 } while (++vcol % 8); | |
| 5966 | 2861 ++p; |
| 7 | 2862 } |
| 168 | 2863 else |
| 164 | 2864 { |
| 5966 | 2865 len = MB_PTR2LEN(p); |
| 2866 msg_outtrans_len(p, len); | |
| 2867 vcol += ptr2cells(p); | |
| 2868 p += len; | |
| 7 | 2869 } |
| 2870 } | |
| 168 | 2871 msg_clr_eos(); |
| 1329 | 2872 windgoto(msg_row, msg_col); |
| 168 | 2873 continue; |
| 2874 } | |
| 2875 | |
| 2876 if (c1 == Ctrl_D) | |
| 2877 { | |
| 2878 /* Delete one shiftwidth. */ | |
| 2879 p = (char_u *)line_ga.ga_data; | |
| 2880 if (prev_char == '0' || prev_char == '^') | |
| 7 | 2881 { |
| 168 | 2882 if (prev_char == '^') |
| 2883 ex_keep_indent = TRUE; | |
| 2884 indent = 0; | |
| 2885 p[--line_ga.ga_len] = NUL; | |
| 7 | 2886 } |
| 2887 else | |
| 2888 { | |
| 168 | 2889 p[line_ga.ga_len] = NUL; |
| 5995 | 2890 indent = get_indent_str(p, 8, FALSE); |
|
6733
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patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2891 if (indent > 0) |
|
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2892 { |
|
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2893 --indent; |
|
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2894 indent -= indent % get_sw_value(curbuf); |
|
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2895 } |
| 168 | 2896 } |
| 5995 | 2897 while (get_indent_str(p, 8, FALSE) > indent) |
| 168 | 2898 { |
|
6733
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Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2899 s = skipwhite(p); |
| 168 | 2900 mch_memmove(s - 1, s, line_ga.ga_len - (s - p) + 1); |
| 2901 --line_ga.ga_len; | |
| 7 | 2902 } |
| 168 | 2903 goto add_indent; |
| 2904 } | |
| 2905 | |
| 2906 if (c1 == Ctrl_V || c1 == Ctrl_Q) | |
| 2907 { | |
| 2908 escaped = TRUE; | |
| 2909 continue; | |
| 7 | 2910 } |
| 168 | 2911 |
| 2912 /* Ignore special key codes: mouse movement, K_IGNORE, etc. */ | |
| 2913 if (IS_SPECIAL(c1)) | |
| 2914 continue; | |
| 7 | 2915 } |
| 168 | 2916 |
| 2917 if (IS_SPECIAL(c1)) | |
| 2918 c1 = '?'; | |
| 5966 | 2919 #ifdef FEAT_MBYTE |
| 2920 if (has_mbyte) | |
| 2921 len = (*mb_char2bytes)(c1, | |
| 2922 (char_u *)line_ga.ga_data + line_ga.ga_len); | |
| 2923 else | |
| 2924 #endif | |
| 2925 { | |
| 2926 len = 1; | |
| 2927 ((char_u *)line_ga.ga_data)[line_ga.ga_len] = c1; | |
| 2928 } | |
| 168 | 2929 if (c1 == '\n') |
| 2930 msg_putchar('\n'); | |
| 2931 else if (c1 == TAB) | |
| 2932 { | |
| 2933 /* Don't use chartabsize(), 'ts' can be different */ | |
| 2934 do | |
| 2935 { | |
| 2936 msg_putchar(' '); | |
| 2937 } while (++vcol % 8); | |
| 2938 } | |
| 7 | 2939 else |
| 2940 { | |
| 168 | 2941 msg_outtrans_len( |
| 5966 | 2942 ((char_u *)line_ga.ga_data) + line_ga.ga_len, len); |
| 168 | 2943 vcol += char2cells(c1); |
| 7 | 2944 } |
| 5966 | 2945 line_ga.ga_len += len; |
| 168 | 2946 escaped = FALSE; |
| 2947 | |
| 2948 windgoto(msg_row, msg_col); | |
| 164 | 2949 pend = (char_u *)(line_ga.ga_data) + line_ga.ga_len; |
| 168 | 2950 |
| 2590 | 2951 /* We are done when a NL is entered, but not when it comes after an |
| 2952 * odd number of backslashes, that results in a NUL. */ | |
| 2953 if (line_ga.ga_len > 0 && pend[-1] == '\n') | |
| 7 | 2954 { |
| 2590 | 2955 int bcount = 0; |
| 2956 | |
| 2957 while (line_ga.ga_len - 2 >= bcount && pend[-2 - bcount] == '\\') | |
| 2958 ++bcount; | |
| 2959 | |
| 2960 if (bcount > 0) | |
| 2961 { | |
| 2962 /* Halve the number of backslashes: "\NL" -> "NUL", "\\NL" -> | |
| 2963 * "\NL", etc. */ | |
| 2964 line_ga.ga_len -= (bcount + 1) / 2; | |
| 2965 pend -= (bcount + 1) / 2; | |
| 2966 pend[-1] = '\n'; | |
| 2967 } | |
| 2968 | |
| 2969 if ((bcount & 1) == 0) | |
| 2970 { | |
| 2971 --line_ga.ga_len; | |
| 2972 --pend; | |
| 2973 *pend = NUL; | |
| 2974 break; | |
| 2975 } | |
| 7 | 2976 } |
| 2977 } | |
| 2978 | |
| 168 | 2979 --no_mapping; |
| 2980 --allow_keys; | |
| 2981 | |
| 7 | 2982 /* make following messages go to the next line */ |
| 2983 msg_didout = FALSE; | |
| 2984 msg_col = 0; | |
| 2985 if (msg_row < Rows - 1) | |
| 2986 ++msg_row; | |
| 2987 emsg_on_display = FALSE; /* don't want ui_delay() */ | |
| 2988 | |
| 2989 if (got_int) | |
| 2990 ga_clear(&line_ga); | |
| 2991 | |
| 2992 return (char_u *)line_ga.ga_data; | |
| 2993 } | |
| 2994 | |
| 502 | 2995 # if defined(MCH_CURSOR_SHAPE) || defined(FEAT_GUI) \ |
| 2996 || defined(FEAT_MOUSESHAPE) || defined(PROTO) | |
| 7 | 2997 /* |
| 2998 * Return TRUE if ccline.overstrike is on. | |
| 2999 */ | |
| 3000 int | |
|
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diff
changeset
|
3001 cmdline_overstrike(void) |
| 7 | 3002 { |
| 3003 return ccline.overstrike; | |
| 3004 } | |
| 3005 | |
| 3006 /* | |
| 3007 * Return TRUE if the cursor is at the end of the cmdline. | |
| 3008 */ | |
| 3009 int | |
|
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parents:
7807
diff
changeset
|
3010 cmdline_at_end(void) |
| 7 | 3011 { |
| 3012 return (ccline.cmdpos >= ccline.cmdlen); | |
| 3013 } | |
| 3014 #endif | |
| 3015 | |
| 574 | 3016 #if (defined(FEAT_XIM) && (defined(FEAT_GUI_GTK))) || defined(PROTO) |
| 7 | 3017 /* |
| 3018 * Return the virtual column number at the current cursor position. | |
| 3019 * This is used by the IM code to obtain the start of the preedit string. | |
| 3020 */ | |
| 3021 colnr_T | |
|
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parents:
7807
diff
changeset
|
3022 cmdline_getvcol_cursor(void) |
| 7 | 3023 { |
| 3024 if (ccline.cmdbuff == NULL || ccline.cmdpos > ccline.cmdlen) | |
| 3025 return MAXCOL; | |
| 3026 | |
| 3027 # ifdef FEAT_MBYTE | |
| 3028 if (has_mbyte) | |
| 3029 { | |
| 3030 colnr_T col; | |
| 3031 int i = 0; | |
| 3032 | |
| 3033 for (col = 0; i < ccline.cmdpos; ++col) | |
| 474 | 3034 i += (*mb_ptr2len)(ccline.cmdbuff + i); |
| 7 | 3035 |
| 3036 return col; | |
| 3037 } | |
| 3038 else | |
| 3039 # endif | |
| 3040 return ccline.cmdpos; | |
| 3041 } | |
| 3042 #endif | |
| 3043 | |
| 3044 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK) | |
| 3045 /* | |
| 3046 * If part of the command line is an IM preedit string, redraw it with | |
| 3047 * IM feedback attributes. The cursor position is restored after drawing. | |
| 3048 */ | |
| 3049 static void | |
|
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parents:
7807
diff
changeset
|
3050 redrawcmd_preedit(void) |
| 7 | 3051 { |
| 3052 if ((State & CMDLINE) | |
| 3053 && xic != NULL | |
| 976 | 3054 /* && im_get_status() doesn't work when using SCIM */ |
| 7 | 3055 && !p_imdisable |
| 3056 && im_is_preediting()) | |
| 3057 { | |
| 3058 int cmdpos = 0; | |
| 3059 int cmdspos; | |
| 3060 int old_row; | |
| 3061 int old_col; | |
| 3062 colnr_T col; | |
| 3063 | |
| 3064 old_row = msg_row; | |
| 3065 old_col = msg_col; | |
| 531 | 3066 cmdspos = ((ccline.cmdfirstc != NUL) ? 1 : 0) + ccline.cmdindent; |
| 7 | 3067 |
| 3068 # ifdef FEAT_MBYTE | |
| 3069 if (has_mbyte) | |
| 3070 { | |
| 3071 for (col = 0; col < preedit_start_col | |
| 3072 && cmdpos < ccline.cmdlen; ++col) | |
| 3073 { | |
| 3074 cmdspos += (*mb_ptr2cells)(ccline.cmdbuff + cmdpos); | |
| 474 | 3075 cmdpos += (*mb_ptr2len)(ccline.cmdbuff + cmdpos); |
| 7 | 3076 } |
| 3077 } | |
| 3078 else | |
| 3079 # endif | |
| 3080 { | |
| 3081 cmdspos += preedit_start_col; | |
| 3082 cmdpos += preedit_start_col; | |
| 3083 } | |
| 3084 | |
| 3085 msg_row = cmdline_row + (cmdspos / (int)Columns); | |
| 3086 msg_col = cmdspos % (int)Columns; | |
| 3087 if (msg_row >= Rows) | |
| 3088 msg_row = Rows - 1; | |
| 3089 | |
| 3090 for (col = 0; cmdpos < ccline.cmdlen; ++col) | |
| 3091 { | |
| 3092 int char_len; | |
| 3093 int char_attr; | |
| 3094 | |
| 3095 char_attr = im_get_feedback_attr(col); | |
| 3096 if (char_attr < 0) | |
| 3097 break; /* end of preedit string */ | |
| 3098 | |
| 3099 # ifdef FEAT_MBYTE | |
| 3100 if (has_mbyte) | |
| 474 | 3101 char_len = (*mb_ptr2len)(ccline.cmdbuff + cmdpos); |
| 7 | 3102 else |
| 3103 # endif | |
| 3104 char_len = 1; | |
| 3105 | |
| 3106 msg_outtrans_len_attr(ccline.cmdbuff + cmdpos, char_len, char_attr); | |
| 3107 cmdpos += char_len; | |
| 3108 } | |
| 3109 | |
| 3110 msg_row = old_row; | |
| 3111 msg_col = old_col; | |
| 3112 } | |
| 3113 } | |
| 3114 #endif /* FEAT_XIM && FEAT_GUI_GTK */ | |
| 3115 | |
| 3116 /* | |
| 3117 * Allocate a new command line buffer. | |
| 3118 * Assigns the new buffer to ccline.cmdbuff and ccline.cmdbufflen. | |
| 3119 * Returns the new value of ccline.cmdbuff and ccline.cmdbufflen. | |
| 3120 */ | |
| 3121 static void | |
|
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7807
diff
changeset
|
3122 alloc_cmdbuff(int len) |
| 7 | 3123 { |
| 3124 /* | |
| 3125 * give some extra space to avoid having to allocate all the time | |
| 3126 */ | |
| 3127 if (len < 80) | |
| 3128 len = 100; | |
| 3129 else | |
| 3130 len += 20; | |
| 3131 | |
| 3132 ccline.cmdbuff = alloc(len); /* caller should check for out-of-memory */ | |
| 3133 ccline.cmdbufflen = len; | |
| 3134 } | |
| 3135 | |
| 3136 /* | |
| 3137 * Re-allocate the command line to length len + something extra. | |
| 3138 * return FAIL for failure, OK otherwise | |
| 3139 */ | |
| 3140 static int | |
|
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parents:
7807
diff
changeset
|
3141 realloc_cmdbuff(int len) |
| 7 | 3142 { |
| 3143 char_u *p; | |
| 3144 | |
|
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|
3145 if (len < ccline.cmdbufflen) |
|
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|
3146 return OK; /* no need to resize */ |
|
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|
3147 |
| 7 | 3148 p = ccline.cmdbuff; |
| 3149 alloc_cmdbuff(len); /* will get some more */ | |
| 3150 if (ccline.cmdbuff == NULL) /* out of memory */ | |
| 3151 { | |
| 3152 ccline.cmdbuff = p; /* keep the old one */ | |
| 3153 return FAIL; | |
| 3154 } | |
|
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|
3155 /* There isn't always a NUL after the command, but it may need to be |
|
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|
3156 * there, thus copy up to the NUL and add a NUL. */ |
|
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|
3157 mch_memmove(ccline.cmdbuff, p, (size_t)ccline.cmdlen); |
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|
3158 ccline.cmdbuff[ccline.cmdlen] = NUL; |
| 7 | 3159 vim_free(p); |
| 1718 | 3160 |
| 3161 if (ccline.xpc != NULL | |
| 3162 && ccline.xpc->xp_pattern != NULL | |
| 3163 && ccline.xpc->xp_context != EXPAND_NOTHING | |
| 3164 && ccline.xpc->xp_context != EXPAND_UNSUCCESSFUL) | |
| 3165 { | |
| 1754 | 3166 int i = (int)(ccline.xpc->xp_pattern - p); |
| 1718 | 3167 |
| 3168 /* If xp_pattern points inside the old cmdbuff it needs to be adjusted | |
| 3169 * to point into the newly allocated memory. */ | |
| 3170 if (i >= 0 && i <= ccline.cmdlen) | |
| 3171 ccline.xpc->xp_pattern = ccline.cmdbuff + i; | |
| 3172 } | |
| 3173 | |
| 7 | 3174 return OK; |
| 3175 } | |
| 3176 | |
| 359 | 3177 #if defined(FEAT_ARABIC) || defined(PROTO) |
| 3178 static char_u *arshape_buf = NULL; | |
| 3179 | |
| 3180 # if defined(EXITFREE) || defined(PROTO) | |
| 3181 void | |
|
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parents:
7807
diff
changeset
|
3182 free_cmdline_buf(void) |
| 359 | 3183 { |
| 3184 vim_free(arshape_buf); | |
| 3185 } | |
| 3186 # endif | |
| 3187 #endif | |
| 3188 | |
| 7 | 3189 /* |
| 3190 * Draw part of the cmdline at the current cursor position. But draw stars | |
| 3191 * when cmdline_star is TRUE. | |
| 3192 */ | |
| 3193 static void | |
|
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parents:
7807
diff
changeset
|
3194 draw_cmdline(int start, int len) |
| 7 | 3195 { |
| 3196 #if defined(FEAT_CRYPT) || defined(FEAT_EVAL) | |
| 3197 int i; | |
| 3198 | |
| 3199 if (cmdline_star > 0) | |
| 3200 for (i = 0; i < len; ++i) | |
| 3201 { | |
| 3202 msg_putchar('*'); | |
| 3203 # ifdef FEAT_MBYTE | |
| 3204 if (has_mbyte) | |
| 474 | 3205 i += (*mb_ptr2len)(ccline.cmdbuff + start + i) - 1; |
| 7 | 3206 # endif |
| 3207 } | |
| 3208 else | |
| 3209 #endif | |
| 3210 #ifdef FEAT_ARABIC | |
| 3211 if (p_arshape && !p_tbidi && enc_utf8 && len > 0) | |
| 3212 { | |
| 3213 static int buflen = 0; | |
| 3214 char_u *p; | |
| 3215 int j; | |
| 3216 int newlen = 0; | |
| 3217 int mb_l; | |
| 719 | 3218 int pc, pc1 = 0; |
| 7 | 3219 int prev_c = 0; |
| 3220 int prev_c1 = 0; | |
| 714 | 3221 int u8c; |
| 3222 int u8cc[MAX_MCO]; | |
| 7 | 3223 int nc = 0; |
| 3224 | |
| 3225 /* | |
| 3226 * Do arabic shaping into a temporary buffer. This is very | |
| 3227 * inefficient! | |
| 3228 */ | |
| 507 | 3229 if (len * 2 + 2 > buflen) |
| 7 | 3230 { |
| 3231 /* Re-allocate the buffer. We keep it around to avoid a lot of | |
| 3232 * alloc()/free() calls. */ | |
| 359 | 3233 vim_free(arshape_buf); |
| 507 | 3234 buflen = len * 2 + 2; |
| 359 | 3235 arshape_buf = alloc(buflen); |
| 3236 if (arshape_buf == NULL) | |
| 7 | 3237 return; /* out of memory */ |
| 3238 } | |
| 3239 | |
| 507 | 3240 if (utf_iscomposing(utf_ptr2char(ccline.cmdbuff + start))) |
| 3241 { | |
| 3242 /* Prepend a space to draw the leading composing char on. */ | |
| 3243 arshape_buf[0] = ' '; | |
| 3244 newlen = 1; | |
| 3245 } | |
| 3246 | |
| 7 | 3247 for (j = start; j < start + len; j += mb_l) |
| 3248 { | |
| 3249 p = ccline.cmdbuff + j; | |
| 714 | 3250 u8c = utfc_ptr2char_len(p, u8cc, start + len - j); |
| 474 | 3251 mb_l = utfc_ptr2len_len(p, start + len - j); |
| 7 | 3252 if (ARABIC_CHAR(u8c)) |
| 3253 { | |
| 3254 /* Do Arabic shaping. */ | |
| 3255 if (cmdmsg_rl) | |
| 3256 { | |
| 3257 /* displaying from right to left */ | |
| 3258 pc = prev_c; | |
| 3259 pc1 = prev_c1; | |
| 714 | 3260 prev_c1 = u8cc[0]; |
| 7 | 3261 if (j + mb_l >= start + len) |
| 3262 nc = NUL; | |
| 3263 else | |
| 3264 nc = utf_ptr2char(p + mb_l); | |
| 3265 } | |
| 3266 else | |
| 3267 { | |
| 3268 /* displaying from left to right */ | |
| 3269 if (j + mb_l >= start + len) | |
| 3270 pc = NUL; | |
| 3271 else | |
| 714 | 3272 { |
| 3273 int pcc[MAX_MCO]; | |
| 3274 | |
| 3275 pc = utfc_ptr2char_len(p + mb_l, pcc, | |
| 7 | 3276 start + len - j - mb_l); |
| 714 | 3277 pc1 = pcc[0]; |
| 3278 } | |
| 7 | 3279 nc = prev_c; |
| 3280 } | |
| 3281 prev_c = u8c; | |
| 3282 | |
| 714 | 3283 u8c = arabic_shape(u8c, NULL, &u8cc[0], pc, pc1, nc); |
| 7 | 3284 |
| 359 | 3285 newlen += (*mb_char2bytes)(u8c, arshape_buf + newlen); |
| 714 | 3286 if (u8cc[0] != 0) |
| 7 | 3287 { |
| 714 | 3288 newlen += (*mb_char2bytes)(u8cc[0], arshape_buf + newlen); |
| 3289 if (u8cc[1] != 0) | |
| 3290 newlen += (*mb_char2bytes)(u8cc[1], | |
| 359 | 3291 arshape_buf + newlen); |
| 7 | 3292 } |
| 3293 } | |
| 3294 else | |
| 3295 { | |
| 3296 prev_c = u8c; | |
| 359 | 3297 mch_memmove(arshape_buf + newlen, p, mb_l); |
| 7 | 3298 newlen += mb_l; |
| 3299 } | |
| 3300 } | |
| 3301 | |
| 359 | 3302 msg_outtrans_len(arshape_buf, newlen); |
| 7 | 3303 } |
| 3304 else | |
| 3305 #endif | |
| 3306 msg_outtrans_len(ccline.cmdbuff + start, len); | |
| 3307 } | |
| 3308 | |
| 3309 /* | |
| 3310 * Put a character on the command line. Shifts the following text to the | |
| 3311 * right when "shift" is TRUE. Used for CTRL-V, CTRL-K, etc. | |
| 3312 * "c" must be printable (fit in one display cell)! | |
| 3313 */ | |
| 3314 void | |
|
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parents:
7807
diff
changeset
|
3315 putcmdline(int c, int shift) |
| 7 | 3316 { |
| 3317 if (cmd_silent) | |
| 3318 return; | |
| 3319 msg_no_more = TRUE; | |
| 3320 msg_putchar(c); | |
| 3321 if (shift) | |
| 3322 draw_cmdline(ccline.cmdpos, ccline.cmdlen - ccline.cmdpos); | |
| 3323 msg_no_more = FALSE; | |
| 3324 cursorcmd(); | |
|
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changeset
|
3325 extra_char = c; |
|
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diff
changeset
|
3326 extra_char_shift = shift; |
| 7 | 3327 } |
| 3328 | |
| 3329 /* | |
| 3330 * Undo a putcmdline(c, FALSE). | |
| 3331 */ | |
| 3332 void | |
|
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7807
diff
changeset
|
3333 unputcmdline(void) |
| 7 | 3334 { |
| 3335 if (cmd_silent) | |
| 3336 return; | |
| 3337 msg_no_more = TRUE; | |
| 3338 if (ccline.cmdlen == ccline.cmdpos) | |
| 3339 msg_putchar(' '); | |
| 3558 | 3340 #ifdef FEAT_MBYTE |
| 3341 else if (has_mbyte) | |
| 3342 draw_cmdline(ccline.cmdpos, | |
| 3343 (*mb_ptr2len)(ccline.cmdbuff + ccline.cmdpos)); | |
| 3344 #endif | |
| 7 | 3345 else |
| 3346 draw_cmdline(ccline.cmdpos, 1); | |
| 3347 msg_no_more = FALSE; | |
| 3348 cursorcmd(); | |
|
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changeset
|
3349 extra_char = NUL; |
| 7 | 3350 } |
| 3351 | |
| 3352 /* | |
| 3353 * Put the given string, of the given length, onto the command line. | |
| 3354 * If len is -1, then STRLEN() is used to calculate the length. | |
| 3355 * If 'redraw' is TRUE then the new part of the command line, and the remaining | |
| 3356 * part will be redrawn, otherwise it will not. If this function is called | |
| 3357 * twice in a row, then 'redraw' should be FALSE and redrawcmd() should be | |
| 3358 * called afterwards. | |
| 3359 */ | |
| 3360 int | |
|
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7807
diff
changeset
|
3361 put_on_cmdline(char_u *str, int len, int redraw) |
| 7 | 3362 { |
| 3363 int retval; | |
| 3364 int i; | |
| 3365 int m; | |
| 3366 int c; | |
| 3367 | |
| 3368 if (len < 0) | |
| 3369 len = (int)STRLEN(str); | |
| 3370 | |
| 3371 /* Check if ccline.cmdbuff needs to be longer */ | |
| 3372 if (ccline.cmdlen + len + 1 >= ccline.cmdbufflen) | |
|
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|
3373 retval = realloc_cmdbuff(ccline.cmdlen + len + 1); |
| 7 | 3374 else |
| 3375 retval = OK; | |
| 3376 if (retval == OK) | |
| 3377 { | |
| 3378 if (!ccline.overstrike) | |
| 3379 { | |
| 3380 mch_memmove(ccline.cmdbuff + ccline.cmdpos + len, | |
| 3381 ccline.cmdbuff + ccline.cmdpos, | |
| 3382 (size_t)(ccline.cmdlen - ccline.cmdpos)); | |
| 3383 ccline.cmdlen += len; | |
| 3384 } | |
| 3385 else | |
| 3386 { | |
| 3387 #ifdef FEAT_MBYTE | |
| 3388 if (has_mbyte) | |
| 3389 { | |
| 3390 /* Count nr of characters in the new string. */ | |
| 3391 m = 0; | |
| 474 | 3392 for (i = 0; i < len; i += (*mb_ptr2len)(str + i)) |
| 7 | 3393 ++m; |
| 3394 /* Count nr of bytes in cmdline that are overwritten by these | |
| 3395 * characters. */ | |
| 3396 for (i = ccline.cmdpos; i < ccline.cmdlen && m > 0; | |
| 474 | 3397 i += (*mb_ptr2len)(ccline.cmdbuff + i)) |
| 7 | 3398 --m; |
| 3399 if (i < ccline.cmdlen) | |
| 3400 { | |
| 3401 mch_memmove(ccline.cmdbuff + ccline.cmdpos + len, | |
| 3402 ccline.cmdbuff + i, (size_t)(ccline.cmdlen - i)); | |
| 3403 ccline.cmdlen += ccline.cmdpos + len - i; | |
| 3404 } | |
| 3405 else | |
| 3406 ccline.cmdlen = ccline.cmdpos + len; | |
| 3407 } | |
| 3408 else | |
| 3409 #endif | |
| 3410 if (ccline.cmdpos + len > ccline.cmdlen) | |
| 3411 ccline.cmdlen = ccline.cmdpos + len; | |
| 3412 } | |
| 3413 mch_memmove(ccline.cmdbuff + ccline.cmdpos, str, (size_t)len); | |
| 3414 ccline.cmdbuff[ccline.cmdlen] = NUL; | |
| 3415 | |
| 3416 #ifdef FEAT_MBYTE | |
| 3417 if (enc_utf8) | |
| 3418 { | |
| 3419 /* When the inserted text starts with a composing character, | |
| 3420 * backup to the character before it. There could be two of them. | |
| 3421 */ | |
| 3422 i = 0; | |
| 3423 c = utf_ptr2char(ccline.cmdbuff + ccline.cmdpos); | |
| 3424 while (ccline.cmdpos > 0 && utf_iscomposing(c)) | |
| 3425 { | |
| 3426 i = (*mb_head_off)(ccline.cmdbuff, | |
| 3427 ccline.cmdbuff + ccline.cmdpos - 1) + 1; | |
| 3428 ccline.cmdpos -= i; | |
| 3429 len += i; | |
| 3430 c = utf_ptr2char(ccline.cmdbuff + ccline.cmdpos); | |
| 3431 } | |
| 3432 # ifdef FEAT_ARABIC | |
| 3433 if (i == 0 && ccline.cmdpos > 0 && arabic_maycombine(c)) | |
| 3434 { | |
| 3435 /* Check the previous character for Arabic combining pair. */ | |
| 3436 i = (*mb_head_off)(ccline.cmdbuff, | |
| 3437 ccline.cmdbuff + ccline.cmdpos - 1) + 1; | |
| 3438 if (arabic_combine(utf_ptr2char(ccline.cmdbuff | |
| 3439 + ccline.cmdpos - i), c)) | |
| 3440 { | |
| 3441 ccline.cmdpos -= i; | |
| 3442 len += i; | |
| 3443 } | |
| 3444 else | |
| 3445 i = 0; | |
| 3446 } | |
| 3447 # endif | |
| 3448 if (i != 0) | |
| 3449 { | |
| 3450 /* Also backup the cursor position. */ | |
| 3451 i = ptr2cells(ccline.cmdbuff + ccline.cmdpos); | |
| 3452 ccline.cmdspos -= i; | |
| 3453 msg_col -= i; | |
| 3454 if (msg_col < 0) | |
| 3455 { | |
| 3456 msg_col += Columns; | |
| 3457 --msg_row; | |
| 3458 } | |
| 3459 } | |
| 3460 } | |
| 3461 #endif | |
| 3462 | |
| 3463 if (redraw && !cmd_silent) | |
| 3464 { | |
| 3465 msg_no_more = TRUE; | |
| 3466 i = cmdline_row; | |
| 3114 | 3467 cursorcmd(); |
| 7 | 3468 draw_cmdline(ccline.cmdpos, ccline.cmdlen - ccline.cmdpos); |
| 3469 /* Avoid clearing the rest of the line too often. */ | |
| 3470 if (cmdline_row != i || ccline.overstrike) | |
| 3471 msg_clr_eos(); | |
| 3472 msg_no_more = FALSE; | |
| 3473 } | |
| 3474 #ifdef FEAT_FKMAP | |
| 3475 /* | |
| 3476 * If we are in Farsi command mode, the character input must be in | |
| 3477 * Insert mode. So do not advance the cmdpos. | |
| 3478 */ | |
| 3479 if (!cmd_fkmap) | |
| 3480 #endif | |
| 3481 { | |
| 3482 if (KeyTyped) | |
| 534 | 3483 { |
| 7 | 3484 m = Columns * Rows; |
| 534 | 3485 if (m < 0) /* overflow, Columns or Rows at weird value */ |
| 3486 m = MAXCOL; | |
| 3487 } | |
| 7 | 3488 else |
| 3489 m = MAXCOL; | |
| 3490 for (i = 0; i < len; ++i) | |
| 3491 { | |
| 3492 c = cmdline_charsize(ccline.cmdpos); | |
| 3493 #ifdef FEAT_MBYTE | |
| 3494 /* count ">" for a double-wide char that doesn't fit. */ | |
| 3495 if (has_mbyte) | |
| 3496 correct_cmdspos(ccline.cmdpos, c); | |
| 3497 #endif | |
| 1612 | 3498 /* Stop cursor at the end of the screen, but do increment the |
| 3499 * insert position, so that entering a very long command | |
| 3500 * works, even though you can't see it. */ | |
| 3501 if (ccline.cmdspos + c < m) | |
| 3502 ccline.cmdspos += c; | |
| 7 | 3503 #ifdef FEAT_MBYTE |
| 3504 if (has_mbyte) | |
| 3505 { | |
| 474 | 3506 c = (*mb_ptr2len)(ccline.cmdbuff + ccline.cmdpos) - 1; |
| 7 | 3507 if (c > len - i - 1) |
| 3508 c = len - i - 1; | |
| 3509 ccline.cmdpos += c; | |
| 3510 i += c; | |
| 3511 } | |
| 3512 #endif | |
| 3513 ++ccline.cmdpos; | |
| 3514 } | |
| 3515 } | |
| 3516 } | |
| 3517 if (redraw) | |
| 3518 msg_check(); | |
| 3519 return retval; | |
| 3520 } | |
| 3521 | |
| 95 | 3522 static struct cmdline_info prev_ccline; |
| 3523 static int prev_ccline_used = FALSE; | |
| 3524 | |
| 3525 /* | |
| 3526 * Save ccline, because obtaining the "=" register may execute "normal :cmd" | |
| 3527 * and overwrite it. But get_cmdline_str() may need it, thus make it | |
| 3528 * available globally in prev_ccline. | |
| 3529 */ | |
| 3530 static void | |
|
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7807
diff
changeset
|
3531 save_cmdline(struct cmdline_info *ccp) |
| 95 | 3532 { |
| 3533 if (!prev_ccline_used) | |
| 3534 { | |
| 3535 vim_memset(&prev_ccline, 0, sizeof(struct cmdline_info)); | |
| 3536 prev_ccline_used = TRUE; | |
| 3537 } | |
| 3538 *ccp = prev_ccline; | |
| 3539 prev_ccline = ccline; | |
| 3540 ccline.cmdbuff = NULL; | |
| 3541 ccline.cmdprompt = NULL; | |
| 1718 | 3542 ccline.xpc = NULL; |
| 95 | 3543 } |
| 3544 | |
| 3545 /* | |
| 1214 | 3546 * Restore ccline after it has been saved with save_cmdline(). |
| 95 | 3547 */ |
| 3548 static void | |
|
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7807
diff
changeset
|
3549 restore_cmdline(struct cmdline_info *ccp) |
| 95 | 3550 { |
| 3551 ccline = prev_ccline; | |
| 3552 prev_ccline = *ccp; | |
| 3553 } | |
| 3554 | |
| 849 | 3555 #if defined(FEAT_EVAL) || defined(PROTO) |
| 3556 /* | |
| 3557 * Save the command line into allocated memory. Returns a pointer to be | |
| 3558 * passed to restore_cmdline_alloc() later. | |
| 3559 * Returns NULL when failed. | |
| 3560 */ | |
| 3561 char_u * | |
|
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diff
changeset
|
3562 save_cmdline_alloc(void) |
| 849 | 3563 { |
| 3564 struct cmdline_info *p; | |
| 3565 | |
| 3566 p = (struct cmdline_info *)alloc((unsigned)sizeof(struct cmdline_info)); | |
| 3567 if (p != NULL) | |
| 3568 save_cmdline(p); | |
| 3569 return (char_u *)p; | |
| 3570 } | |
| 3571 | |
| 3572 /* | |
| 3573 * Restore the command line from the return value of save_cmdline_alloc(). | |
| 3574 */ | |
| 3575 void | |
|
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7807
diff
changeset
|
3576 restore_cmdline_alloc(char_u *p) |
| 849 | 3577 { |
| 3578 if (p != NULL) | |
| 3579 { | |
| 3580 restore_cmdline((struct cmdline_info *)p); | |
| 3581 vim_free(p); | |
| 3582 } | |
| 3583 } | |
| 3584 #endif | |
| 3585 | |
| 15 | 3586 /* |
|
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diff
changeset
|
3587 * Paste a yank register into the command line. |
|
4c5f53a60543
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7250
diff
changeset
|
3588 * Used by CTRL-R command in command-line mode. |
| 15 | 3589 * insert_reg() can't be used here, because special characters from the |
| 3590 * register contents will be interpreted as commands. | |
| 3591 * | |
|
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diff
changeset
|
3592 * Return FAIL for failure, OK otherwise. |
| 15 | 3593 */ |
| 3594 static int | |
|
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7807
diff
changeset
|
3595 cmdline_paste( |
|
f86adafb28d4
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diff
changeset
|
3596 int regname, |
|
f86adafb28d4
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diff
changeset
|
3597 int literally, /* Insert text literally instead of "as typed" */ |
|
f86adafb28d4
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parents:
7807
diff
changeset
|
3598 int remcr) /* remove trailing CR */ |
| 15 | 3599 { |
| 3600 long i; | |
| 3601 char_u *arg; | |
| 772 | 3602 char_u *p; |
| 15 | 3603 int allocated; |
| 3604 struct cmdline_info save_ccline; | |
| 3605 | |
| 3606 /* check for valid regname; also accept special characters for CTRL-R in | |
| 3607 * the command line */ | |
| 3608 if (regname != Ctrl_F && regname != Ctrl_P && regname != Ctrl_W | |
|
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diff
changeset
|
3609 && regname != Ctrl_A && regname != Ctrl_L |
|
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diff
changeset
|
3610 && !valid_yank_reg(regname, FALSE)) |
| 15 | 3611 return FAIL; |
| 3612 | |
| 3613 /* A register containing CTRL-R can cause an endless loop. Allow using | |
| 3614 * CTRL-C to break the loop. */ | |
| 3615 line_breakcheck(); | |
| 3616 if (got_int) | |
| 3617 return FAIL; | |
| 3618 | |
| 3619 #ifdef FEAT_CLIPBOARD | |
| 3620 regname = may_get_selection(regname); | |
| 3621 #endif | |
| 3622 | |
| 634 | 3623 /* Need to save and restore ccline. And set "textlock" to avoid nasty |
| 632 | 3624 * things like going to another buffer when evaluating an expression. */ |
| 95 | 3625 save_cmdline(&save_ccline); |
| 634 | 3626 ++textlock; |
| 15 | 3627 i = get_spec_reg(regname, &arg, &allocated, TRUE); |
| 634 | 3628 --textlock; |
| 95 | 3629 restore_cmdline(&save_ccline); |
| 15 | 3630 |
| 3631 if (i) | |
| 3632 { | |
| 3633 /* Got the value of a special register in "arg". */ | |
| 3634 if (arg == NULL) | |
| 3635 return FAIL; | |
| 772 | 3636 |
| 3637 /* When 'incsearch' is set and CTRL-R CTRL-W used: skip the duplicate | |
| 3638 * part of the word. */ | |
| 3639 p = arg; | |
| 3640 if (p_is && regname == Ctrl_W) | |
| 3641 { | |
| 3642 char_u *w; | |
| 3643 int len; | |
| 3644 | |
| 3645 /* Locate start of last word in the cmd buffer. */ | |
| 2937 | 3646 for (w = ccline.cmdbuff + ccline.cmdpos; w > ccline.cmdbuff; ) |
| 772 | 3647 { |
| 3648 #ifdef FEAT_MBYTE | |
| 3649 if (has_mbyte) | |
| 3650 { | |
| 3651 len = (*mb_head_off)(ccline.cmdbuff, w - 1) + 1; | |
| 3652 if (!vim_iswordc(mb_ptr2char(w - len))) | |
| 3653 break; | |
| 3654 w -= len; | |
| 3655 } | |
| 3656 else | |
| 3657 #endif | |
| 3658 { | |
| 3659 if (!vim_iswordc(w[-1])) | |
| 3660 break; | |
| 3661 --w; | |
| 3662 } | |
| 3663 } | |
| 2937 | 3664 len = (int)((ccline.cmdbuff + ccline.cmdpos) - w); |
| 772 | 3665 if (p_ic ? STRNICMP(w, arg, len) == 0 : STRNCMP(w, arg, len) == 0) |
| 3666 p += len; | |
| 3667 } | |
| 3668 | |
| 3669 cmdline_paste_str(p, literally); | |
| 15 | 3670 if (allocated) |
| 3671 vim_free(arg); | |
| 3672 return OK; | |
| 3673 } | |
| 3674 | |
| 1015 | 3675 return cmdline_paste_reg(regname, literally, remcr); |
| 15 | 3676 } |
| 3677 | |
| 3678 /* | |
| 3679 * Put a string on the command line. | |
| 3680 * When "literally" is TRUE, insert literally. | |
| 3681 * When "literally" is FALSE, insert as typed, but don't leave the command | |
| 3682 * line. | |
| 3683 */ | |
| 3684 void | |
|
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diff
changeset
|
3685 cmdline_paste_str(char_u *s, int literally) |
| 15 | 3686 { |
| 3687 int c, cv; | |
| 3688 | |
| 3689 if (literally) | |
| 3690 put_on_cmdline(s, -1, TRUE); | |
| 3691 else | |
| 3692 while (*s != NUL) | |
| 3693 { | |
| 3694 cv = *s; | |
| 3695 if (cv == Ctrl_V && s[1]) | |
| 3696 ++s; | |
| 3697 #ifdef FEAT_MBYTE | |
| 3698 if (has_mbyte) | |
| 1606 | 3699 c = mb_cptr2char_adv(&s); |
| 15 | 3700 else |
| 3701 #endif | |
| 3702 c = *s++; | |
| 3628 | 3703 if (cv == Ctrl_V || c == ESC || c == Ctrl_C |
| 3704 || c == CAR || c == NL || c == Ctrl_L | |
| 15 | 3705 #ifdef UNIX |
| 3706 || c == intr_char | |
| 3707 #endif | |
| 3708 || (c == Ctrl_BSL && *s == Ctrl_N)) | |
| 3709 stuffcharReadbuff(Ctrl_V); | |
| 3710 stuffcharReadbuff(c); | |
| 3711 } | |
| 3712 } | |
| 3713 | |
| 7 | 3714 #ifdef FEAT_WILDMENU |
| 3715 /* | |
| 3716 * Delete characters on the command line, from "from" to the current | |
| 3717 * position. | |
| 3718 */ | |
| 3719 static void | |
|
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diff
changeset
|
3720 cmdline_del(int from) |
| 7 | 3721 { |
| 3722 mch_memmove(ccline.cmdbuff + from, ccline.cmdbuff + ccline.cmdpos, | |
| 3723 (size_t)(ccline.cmdlen - ccline.cmdpos + 1)); | |
| 3724 ccline.cmdlen -= ccline.cmdpos - from; | |
| 3725 ccline.cmdpos = from; | |
| 3726 } | |
| 3727 #endif | |
| 3728 | |
| 3729 /* | |
|
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diff
changeset
|
3730 * This function is called when the screen size changes and with incremental |
|
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|
3731 * search and in other situations where the command line may have been |
|
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changeset
|
3732 * overwritten. |
| 7 | 3733 */ |
| 3734 void | |
|
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|
3735 redrawcmdline(void) |
| 7 | 3736 { |
|
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3737 redrawcmdline_ex(TRUE); |
|
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|
3738 } |
|
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3739 |
|
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changeset
|
3740 void |
|
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|
3741 redrawcmdline_ex(int do_compute_cmdrow) |
|
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3742 { |
| 7 | 3743 if (cmd_silent) |
| 3744 return; | |
| 3745 need_wait_return = FALSE; | |
|
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|
3746 if (do_compute_cmdrow) |
|
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|
3747 compute_cmdrow(); |
| 7 | 3748 redrawcmd(); |
| 3749 cursorcmd(); | |
| 3750 } | |
| 3751 | |
| 3752 static void | |
|
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changeset
|
3753 redrawcmdprompt(void) |
| 7 | 3754 { |
| 3755 int i; | |
| 3756 | |
| 3757 if (cmd_silent) | |
| 3758 return; | |
| 531 | 3759 if (ccline.cmdfirstc != NUL) |
| 7 | 3760 msg_putchar(ccline.cmdfirstc); |
| 3761 if (ccline.cmdprompt != NULL) | |
| 3762 { | |
| 3763 msg_puts_attr(ccline.cmdprompt, ccline.cmdattr); | |
| 3764 ccline.cmdindent = msg_col + (msg_row - cmdline_row) * Columns; | |
| 3765 /* do the reverse of set_cmdspos() */ | |
| 531 | 3766 if (ccline.cmdfirstc != NUL) |
| 7 | 3767 --ccline.cmdindent; |
| 3768 } | |
| 3769 else | |
| 3770 for (i = ccline.cmdindent; i > 0; --i) | |
| 3771 msg_putchar(' '); | |
| 3772 } | |
| 3773 | |
| 3774 /* | |
| 3775 * Redraw what is currently on the command line. | |
| 3776 */ | |
| 3777 void | |
|
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diff
changeset
|
3778 redrawcmd(void) |
| 7 | 3779 { |
| 3780 if (cmd_silent) | |
| 3781 return; | |
| 3782 | |
| 683 | 3783 /* when 'incsearch' is set there may be no command line while redrawing */ |
| 3784 if (ccline.cmdbuff == NULL) | |
| 3785 { | |
| 3786 windgoto(cmdline_row, 0); | |
| 3787 msg_clr_eos(); | |
| 3788 return; | |
| 3789 } | |
| 3790 | |
| 7 | 3791 msg_start(); |
| 3792 redrawcmdprompt(); | |
| 3793 | |
| 3794 /* Don't use more prompt, truncate the cmdline if it doesn't fit. */ | |
| 3795 msg_no_more = TRUE; | |
| 3796 draw_cmdline(0, ccline.cmdlen); | |
| 3797 msg_clr_eos(); | |
| 3798 msg_no_more = FALSE; | |
| 3799 | |
| 3800 set_cmdspos_cursor(); | |
|
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changeset
|
3801 if (extra_char != NUL) |
|
11674
d093e4167733
patch 8.0.0720: unfinished mapping not displayed when running timer
Christian Brabandt <cb@256bit.org>
parents:
11664
diff
changeset
|
3802 putcmdline(extra_char, extra_char_shift); |
| 7 | 3803 |
| 3804 /* | |
| 3805 * An emsg() before may have set msg_scroll. This is used in normal mode, | |
| 3806 * in cmdline mode we can reset them now. | |
| 3807 */ | |
| 3808 msg_scroll = FALSE; /* next message overwrites cmdline */ | |
| 3809 | |
| 3810 /* Typing ':' at the more prompt may set skip_redraw. We don't want this | |
| 3811 * in cmdline mode */ | |
| 3812 skip_redraw = FALSE; | |
| 3813 } | |
| 3814 | |
| 3815 void | |
|
7819
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3816 compute_cmdrow(void) |
| 7 | 3817 { |
| 540 | 3818 if (exmode_active || msg_scrolled != 0) |
| 7 | 3819 cmdline_row = Rows - 1; |
| 3820 else | |
| 3821 cmdline_row = W_WINROW(lastwin) + lastwin->w_height | |
|
12529
158917d728b4
patch 8.0.1143: macros always expand to the same thing
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
3822 + lastwin->w_status_height; |
| 7 | 3823 } |
| 3824 | |
| 3825 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3826 cursorcmd(void) |
| 7 | 3827 { |
| 3828 if (cmd_silent) | |
| 3829 return; | |
| 3830 | |
| 3831 #ifdef FEAT_RIGHTLEFT | |
| 3832 if (cmdmsg_rl) | |
| 3833 { | |
| 3834 msg_row = cmdline_row + (ccline.cmdspos / (int)(Columns - 1)); | |
| 3835 msg_col = (int)Columns - (ccline.cmdspos % (int)(Columns - 1)) - 1; | |
| 3836 if (msg_row <= 0) | |
| 3837 msg_row = Rows - 1; | |
| 3838 } | |
| 3839 else | |
| 3840 #endif | |
| 3841 { | |
| 3842 msg_row = cmdline_row + (ccline.cmdspos / (int)Columns); | |
| 3843 msg_col = ccline.cmdspos % (int)Columns; | |
| 3844 if (msg_row >= Rows) | |
| 3845 msg_row = Rows - 1; | |
| 3846 } | |
| 3847 | |
| 3848 windgoto(msg_row, msg_col); | |
| 3849 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK) | |
|
12293
1ff5e5dfa9b0
patch 8.0.1026: GTK on-the-spot input has problems
Christian Brabandt <cb@256bit.org>
parents:
11995
diff
changeset
|
3850 if (p_imst == IM_ON_THE_SPOT) |
|
1ff5e5dfa9b0
patch 8.0.1026: GTK on-the-spot input has problems
Christian Brabandt <cb@256bit.org>
parents:
11995
diff
changeset
|
3851 redrawcmd_preedit(); |
| 7 | 3852 #endif |
| 3853 #ifdef MCH_CURSOR_SHAPE | |
| 3854 mch_update_cursor(); | |
| 3855 #endif | |
| 3856 } | |
| 3857 | |
| 3858 void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3859 gotocmdline(int clr) |
| 7 | 3860 { |
| 3861 msg_start(); | |
| 3862 #ifdef FEAT_RIGHTLEFT | |
| 3863 if (cmdmsg_rl) | |
| 3864 msg_col = Columns - 1; | |
| 3865 else | |
| 3866 #endif | |
| 3867 msg_col = 0; /* always start in column 0 */ | |
| 3868 if (clr) /* clear the bottom line(s) */ | |
| 3869 msg_clr_eos(); /* will reset clear_cmdline */ | |
| 3870 windgoto(cmdline_row, 0); | |
| 3871 } | |
| 3872 | |
| 3873 /* | |
| 3874 * Check the word in front of the cursor for an abbreviation. | |
| 3875 * Called when the non-id character "c" has been entered. | |
| 3876 * When an abbreviation is recognized it is removed from the text with | |
| 3877 * backspaces and the replacement string is inserted, followed by "c". | |
| 3878 */ | |
| 3879 static int | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7807
diff
changeset
|
3880 ccheck_abbr(int c) |
| 7 | 3881 { |
|
13933
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patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3882 int spos = 0; |
|
bea665293ea0
patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3883 |
| 7 | 3884 if (p_paste || no_abbr) /* no abbreviations or in paste mode */ |
| 3885 return FALSE; | |
| 3886 | |
|
13933
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parents:
13831
diff
changeset
|
3887 /* Do not consider '<,'> be part of the mapping, skip leading whitespace. |
|
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3888 * Actually accepts any mark. */ |
|
bea665293ea0
patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3889 while (VIM_ISWHITE(ccline.cmdbuff[spos]) && spos < ccline.cmdlen) |
|
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parents:
13831
diff
changeset
|
3890 spos++; |
|
bea665293ea0
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Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3891 if (ccline.cmdlen - spos > 5 |
|
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parents:
13831
diff
changeset
|
3892 && ccline.cmdbuff[spos] == '\'' |
|
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parents:
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diff
changeset
|
3893 && ccline.cmdbuff[spos + 2] == ',' |
|
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parents:
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diff
changeset
|
3894 && ccline.cmdbuff[spos + 3] == '\'') |
|
bea665293ea0
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
3895 spos += 5; |
|
bea665293ea0
patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
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parents:
13831
diff
changeset
|
3896 else |
|
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Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3897 /* check abbreviation from the beginning of the commandline */ |
|
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Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3898 spos = 0; |
|
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Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3899 |
|
bea665293ea0
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parents:
13831
diff
changeset
|
3900 return check_abbr(c, ccline.cmdbuff, ccline.cmdpos, spos); |
| 7 | 3901 } |
| 3902 | |
| 3164 | 3903 #if defined(FEAT_CMDL_COMPL) || defined(PROTO) |
| 3904 static int | |
| 3905 #ifdef __BORLANDC__ | |
| 3906 _RTLENTRYF | |
| 3907 #endif | |
|
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parents:
7807
diff
changeset
|
3908 sort_func_compare(const void *s1, const void *s2) |
| 3164 | 3909 { |
| 3910 char_u *p1 = *(char_u **)s1; | |
| 3911 char_u *p2 = *(char_u **)s2; | |
| 3912 | |
| 3913 if (*p1 != '<' && *p2 == '<') return -1; | |
| 3914 if (*p1 == '<' && *p2 != '<') return 1; | |
| 3915 return STRCMP(p1, p2); | |
| 3916 } | |
| 3917 #endif | |
| 3918 | |
| 7 | 3919 /* |
| 3920 * Return FAIL if this is not an appropriate context in which to do | |
| 3921 * completion of anything, return OK if it is (even if there are no matches). | |
| 3922 * For the caller, this means that the character is just passed through like a | |
| 3923 * normal character (instead of being expanded). This allows :s/^I^D etc. | |
| 3924 */ | |
| 3925 static int | |
|
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parents:
7807
diff
changeset
|
3926 nextwild( |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3927 expand_T *xp, |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3928 int type, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3929 int options, /* extra options for ExpandOne() */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3930 int escape) /* if TRUE, escape the returned matches */ |
| 7 | 3931 { |
| 3932 int i, j; | |
| 3933 char_u *p1; | |
| 3934 char_u *p2; | |
| 3935 int difflen; | |
| 3936 int v; | |
| 3937 | |
| 3938 if (xp->xp_numfiles == -1) | |
| 3939 { | |
| 3940 set_expand_context(xp); | |
| 3941 cmd_showtail = expand_showtail(xp); | |
| 3942 } | |
| 3943 | |
| 3944 if (xp->xp_context == EXPAND_UNSUCCESSFUL) | |
| 3945 { | |
| 3946 beep_flush(); | |
| 3947 return OK; /* Something illegal on command line */ | |
| 3948 } | |
| 3949 if (xp->xp_context == EXPAND_NOTHING) | |
| 3950 { | |
| 3951 /* Caller can use the character as a normal char instead */ | |
| 3952 return FAIL; | |
| 3953 } | |
| 3954 | |
| 3955 MSG_PUTS("..."); /* show that we are busy */ | |
| 3956 out_flush(); | |
| 3957 | |
| 3958 i = (int)(xp->xp_pattern - ccline.cmdbuff); | |
| 1965 | 3959 xp->xp_pattern_len = ccline.cmdpos - i; |
| 7 | 3960 |
| 3961 if (type == WILD_NEXT || type == WILD_PREV) | |
| 3962 { | |
| 3963 /* | |
| 3964 * Get next/previous match for a previous expanded pattern. | |
| 3965 */ | |
| 3966 p2 = ExpandOne(xp, NULL, NULL, 0, type); | |
| 3967 } | |
| 3968 else | |
| 3969 { | |
| 3970 /* | |
| 3971 * Translate string into pattern and expand it. | |
| 3972 */ | |
| 1965 | 3973 if ((p1 = addstar(xp->xp_pattern, xp->xp_pattern_len, |
| 3974 xp->xp_context)) == NULL) | |
| 7 | 3975 p2 = NULL; |
| 3976 else | |
| 3977 { | |
| 2652 | 3978 int use_options = options | |
| 3961 | 3979 WILD_HOME_REPLACE|WILD_ADD_SLASH|WILD_SILENT; |
| 3980 if (escape) | |
| 3981 use_options |= WILD_ESCAPE; | |
| 2652 | 3982 |
| 3983 if (p_wic) | |
| 3984 use_options += WILD_ICASE; | |
| 1965 | 3985 p2 = ExpandOne(xp, p1, |
| 3986 vim_strnsave(&ccline.cmdbuff[i], xp->xp_pattern_len), | |
| 2652 | 3987 use_options, type); |
| 7 | 3988 vim_free(p1); |
|
2047
85da03763130
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Bram Moolenaar <bram@zimbu.org>
parents:
2016
diff
changeset
|
3989 /* longest match: make sure it is not shorter, happens with :help */ |
| 7 | 3990 if (p2 != NULL && type == WILD_LONGEST) |
| 3991 { | |
| 1965 | 3992 for (j = 0; j < xp->xp_pattern_len; ++j) |
| 7 | 3993 if (ccline.cmdbuff[i + j] == '*' |
| 3994 || ccline.cmdbuff[i + j] == '?') | |
| 3995 break; | |
| 3996 if ((int)STRLEN(p2) < j) | |
|
13244
ac42c4b11dbc
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Christian Brabandt <cb@256bit.org>
parents:
13142
diff
changeset
|
3997 VIM_CLEAR(p2); |
| 7 | 3998 } |
| 3999 } | |
| 4000 } | |
| 4001 | |
| 4002 if (p2 != NULL && !got_int) | |
| 4003 { | |
| 1965 | 4004 difflen = (int)STRLEN(p2) - xp->xp_pattern_len; |
|
2557
029ace8dff7d
Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
4005 if (ccline.cmdlen + difflen + 4 > ccline.cmdbufflen) |
| 7 | 4006 { |
|
2557
029ace8dff7d
Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
4007 v = realloc_cmdbuff(ccline.cmdlen + difflen + 4); |
| 7 | 4008 xp->xp_pattern = ccline.cmdbuff + i; |
| 4009 } | |
| 4010 else | |
| 4011 v = OK; | |
| 4012 if (v == OK) | |
| 4013 { | |
| 323 | 4014 mch_memmove(&ccline.cmdbuff[ccline.cmdpos + difflen], |
| 4015 &ccline.cmdbuff[ccline.cmdpos], | |
| 4016 (size_t)(ccline.cmdlen - ccline.cmdpos + 1)); | |
| 4017 mch_memmove(&ccline.cmdbuff[i], p2, STRLEN(p2)); | |
| 7 | 4018 ccline.cmdlen += difflen; |
| 4019 ccline.cmdpos += difflen; | |
| 4020 } | |
| 4021 } | |
| 4022 vim_free(p2); | |
| 4023 | |
| 4024 redrawcmd(); | |
| 33 | 4025 cursorcmd(); |
| 7 | 4026 |
| 4027 /* When expanding a ":map" command and no matches are found, assume that | |
| 4028 * the key is supposed to be inserted literally */ | |
| 4029 if (xp->xp_context == EXPAND_MAPPINGS && p2 == NULL) | |
| 4030 return FAIL; | |
| 4031 | |
| 4032 if (xp->xp_numfiles <= 0 && p2 == NULL) | |
| 4033 beep_flush(); | |
| 4034 else if (xp->xp_numfiles == 1) | |
| 4035 /* free expanded pattern */ | |
| 4036 (void)ExpandOne(xp, NULL, NULL, 0, WILD_FREE); | |
| 4037 | |
| 4038 return OK; | |
| 4039 } | |
| 4040 | |
| 4041 /* | |
| 4042 * Do wildcard expansion on the string 'str'. | |
| 4043 * Chars that should not be expanded must be preceded with a backslash. | |
| 1612 | 4044 * Return a pointer to allocated memory containing the new string. |
| 7 | 4045 * Return NULL for failure. |
| 4046 * | |
| 1412 | 4047 * "orig" is the originally expanded string, copied to allocated memory. It |
| 4048 * should either be kept in orig_save or freed. When "mode" is WILD_NEXT or | |
| 4049 * WILD_PREV "orig" should be NULL. | |
| 4050 * | |
| 838 | 4051 * Results are cached in xp->xp_files and xp->xp_numfiles, except when "mode" |
| 4052 * is WILD_EXPAND_FREE or WILD_ALL. | |
| 7 | 4053 * |
| 4054 * mode = WILD_FREE: just free previously expanded matches | |
| 4055 * mode = WILD_EXPAND_FREE: normal expansion, do not keep matches | |
| 4056 * mode = WILD_EXPAND_KEEP: normal expansion, keep matches | |
| 4057 * mode = WILD_NEXT: use next match in multiple match, wrap to first | |
| 4058 * mode = WILD_PREV: use previous match in multiple match, wrap to first | |
| 4059 * mode = WILD_ALL: return all matches concatenated | |
| 4060 * mode = WILD_LONGEST: return longest matched part | |
| 3398 | 4061 * mode = WILD_ALL_KEEP: get all matches, keep matches |
| 7 | 4062 * |
| 4063 * options = WILD_LIST_NOTFOUND: list entries without a match | |
| 4064 * options = WILD_HOME_REPLACE: do home_replace() for buffer names | |
| 4065 * options = WILD_USE_NL: Use '\n' for WILD_ALL | |
| 4066 * options = WILD_NO_BEEP: Don't beep for multiple matches | |
| 4067 * options = WILD_ADD_SLASH: add a slash after directory names | |
| 4068 * options = WILD_KEEP_ALL: don't remove 'wildignore' entries | |
| 4069 * options = WILD_SILENT: don't print warning messages | |
| 4070 * options = WILD_ESCAPE: put backslash before special chars | |
| 2652 | 4071 * options = WILD_ICASE: ignore case for files |
| 7 | 4072 * |
| 4073 * The variables xp->xp_context and xp->xp_backslash must have been set! | |
| 4074 */ | |
| 4075 char_u * | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4076 ExpandOne( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7807
diff
changeset
|
4077 expand_T *xp, |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4078 char_u *str, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4079 char_u *orig, /* allocated copy of original of expanded string */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4080 int options, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4081 int mode) |
| 7 | 4082 { |
| 4083 char_u *ss = NULL; | |
| 4084 static int findex; | |
| 4085 static char_u *orig_save = NULL; /* kept value of orig */ | |
| 1432 | 4086 int orig_saved = FALSE; |
| 7 | 4087 int i; |
| 4088 long_u len; | |
| 4089 int non_suf_match; /* number without matching suffix */ | |
| 4090 | |
| 4091 /* | |
| 4092 * first handle the case of using an old match | |
| 4093 */ | |
| 4094 if (mode == WILD_NEXT || mode == WILD_PREV) | |
| 4095 { | |
| 4096 if (xp->xp_numfiles > 0) | |
| 4097 { | |
| 4098 if (mode == WILD_PREV) | |
| 4099 { | |
| 4100 if (findex == -1) | |
| 4101 findex = xp->xp_numfiles; | |
| 4102 --findex; | |
| 4103 } | |
| 4104 else /* mode == WILD_NEXT */ | |
| 4105 ++findex; | |
| 4106 | |
| 4107 /* | |
| 4108 * When wrapping around, return the original string, set findex to | |
| 4109 * -1. | |
| 4110 */ | |
| 4111 if (findex < 0) | |
| 4112 { | |
| 4113 if (orig_save == NULL) | |
| 4114 findex = xp->xp_numfiles - 1; | |
| 4115 else | |
| 4116 findex = -1; | |
| 4117 } | |
| 4118 if (findex >= xp->xp_numfiles) | |
| 4119 { | |
| 4120 if (orig_save == NULL) | |
| 4121 findex = 0; | |
| 4122 else | |
| 4123 findex = -1; | |
| 4124 } | |
| 4125 #ifdef FEAT_WILDMENU | |
| 4126 if (p_wmnu) | |
| 4127 win_redr_status_matches(xp, xp->xp_numfiles, xp->xp_files, | |
| 4128 findex, cmd_showtail); | |
| 4129 #endif | |
| 4130 if (findex == -1) | |
| 4131 return vim_strsave(orig_save); | |
| 4132 return vim_strsave(xp->xp_files[findex]); | |
| 4133 } | |
| 4134 else | |
| 4135 return NULL; | |
| 4136 } | |
| 4137 | |
| 1412 | 4138 /* free old names */ |
| 7 | 4139 if (xp->xp_numfiles != -1 && mode != WILD_ALL && mode != WILD_LONGEST) |
| 4140 { | |
| 4141 FreeWild(xp->xp_numfiles, xp->xp_files); | |
| 4142 xp->xp_numfiles = -1; | |
|
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13142
diff
changeset
|
4143 VIM_CLEAR(orig_save); |
| 7 | 4144 } |
| 4145 findex = 0; | |
| 4146 | |
| 4147 if (mode == WILD_FREE) /* only release file name */ | |
| 4148 return NULL; | |
| 4149 | |
| 4150 if (xp->xp_numfiles == -1) | |
| 4151 { | |
| 4152 vim_free(orig_save); | |
| 4153 orig_save = orig; | |
| 1432 | 4154 orig_saved = TRUE; |
| 7 | 4155 |
| 4156 /* | |
| 4157 * Do the expansion. | |
| 4158 */ | |
| 4159 if (ExpandFromContext(xp, str, &xp->xp_numfiles, &xp->xp_files, | |
| 4160 options) == FAIL) | |
| 4161 { | |
| 4162 #ifdef FNAME_ILLEGAL | |
| 4163 /* Illegal file name has been silently skipped. But when there | |
| 4164 * are wildcards, the real problem is that there was no match, | |
| 4165 * causing the pattern to be added, which has illegal characters. | |
| 4166 */ | |
| 4167 if (!(options & WILD_SILENT) && (options & WILD_LIST_NOTFOUND)) | |
| 4168 EMSG2(_(e_nomatch2), str); | |
| 4169 #endif | |
| 4170 } | |
| 4171 else if (xp->xp_numfiles == 0) | |
| 4172 { | |
| 4173 if (!(options & WILD_SILENT)) | |
| 4174 EMSG2(_(e_nomatch2), str); | |
| 4175 } | |
| 4176 else | |
| 4177 { | |
| 4178 /* Escape the matches for use on the command line. */ | |
| 4179 ExpandEscape(xp, str, xp->xp_numfiles, xp->xp_files, options); | |
| 4180 | |
| 4181 /* | |
| 4182 * Check for matching suffixes in file names. | |
| 4183 */ | |
| 3398 | 4184 if (mode != WILD_ALL && mode != WILD_ALL_KEEP |
| 4185 && mode != WILD_LONGEST) | |
| 7 | 4186 { |
| 4187 if (xp->xp_numfiles) | |
| 4188 non_suf_match = xp->xp_numfiles; | |
| 4189 else | |
| 4190 non_suf_match = 1; | |
| 4191 if ((xp->xp_context == EXPAND_FILES | |
| 4192 || xp->xp_context == EXPAND_DIRECTORIES) | |
| 4193 && xp->xp_numfiles > 1) | |
| 4194 { | |
| 4195 /* | |
| 4196 * More than one match; check suffix. | |
| 4197 * The files will have been sorted on matching suffix in | |
| 4198 * expand_wildcards, only need to check the first two. | |
| 4199 */ | |
| 4200 non_suf_match = 0; | |
| 4201 for (i = 0; i < 2; ++i) | |
| 4202 if (match_suffix(xp->xp_files[i])) | |
| 4203 ++non_suf_match; | |
| 4204 } | |
| 4205 if (non_suf_match != 1) | |
| 4206 { | |
| 4207 /* Can we ever get here unless it's while expanding | |
| 4208 * interactively? If not, we can get rid of this all | |
| 4209 * together. Don't really want to wait for this message | |
| 4210 * (and possibly have to hit return to continue!). | |
| 4211 */ | |
| 4212 if (!(options & WILD_SILENT)) | |
| 4213 EMSG(_(e_toomany)); | |
| 4214 else if (!(options & WILD_NO_BEEP)) | |
| 4215 beep_flush(); | |
| 4216 } | |
| 4217 if (!(non_suf_match != 1 && mode == WILD_EXPAND_FREE)) | |
| 4218 ss = vim_strsave(xp->xp_files[0]); | |
| 4219 } | |
| 4220 } | |
| 4221 } | |
| 4222 | |
| 4223 /* Find longest common part */ | |
| 4224 if (mode == WILD_LONGEST && xp->xp_numfiles > 0) | |
| 4225 { | |
|
7235
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
4226 int mb_len = 1; |
|
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
4227 int c0, ci; |
|
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
4228 |
|
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
4229 for (len = 0; xp->xp_files[0][len]; len += mb_len) |
| 7 | 4230 { |
|
7235
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
4231 #ifdef FEAT_MBYTE |
|
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
4232 if (has_mbyte) |
| 7 | 4233 { |
|
7235
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
4234 mb_len = (*mb_ptr2len)(&xp->xp_files[0][len]); |
|
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
4235 c0 =(* mb_ptr2char)(&xp->xp_files[0][len]); |
|
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
4236 } |
|
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
4237 else |
|
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
4238 #endif |
|
7250
99476f1aaacd
commit https://github.com/vim/vim/commit/e4eda3bc7157932b0bf380fd3fdc1ba8f4438b60
Christian Brabandt <cb@256bit.org>
parents:
7235
diff
changeset
|
4239 c0 = xp->xp_files[0][len]; |
|
7235
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
4240 for (i = 1; i < xp->xp_numfiles; ++i) |
|
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
4241 { |
|
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
4242 #ifdef FEAT_MBYTE |
|
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
4243 if (has_mbyte) |
|
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
4244 ci =(* mb_ptr2char)(&xp->xp_files[i][len]); |
|
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
4245 else |
|
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
4246 #endif |
|
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
4247 ci = xp->xp_files[i][len]; |
| 4242 | 4248 if (p_fic && (xp->xp_context == EXPAND_DIRECTORIES |
| 7 | 4249 || xp->xp_context == EXPAND_FILES |
| 714 | 4250 || xp->xp_context == EXPAND_SHELLCMD |
| 4242 | 4251 || xp->xp_context == EXPAND_BUFFERS)) |
| 7 | 4252 { |
|
7235
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
4253 if (MB_TOLOWER(c0) != MB_TOLOWER(ci)) |
| 7 | 4254 break; |
| 4255 } | |
|
7235
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
4256 else if (c0 != ci) |
| 7 | 4257 break; |
| 4258 } | |
| 4259 if (i < xp->xp_numfiles) | |
| 4260 { | |
| 4261 if (!(options & WILD_NO_BEEP)) | |
| 6949 | 4262 vim_beep(BO_WILD); |
| 7 | 4263 break; |
| 4264 } | |
| 4265 } | |
|
7235
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
4266 |
| 7 | 4267 ss = alloc((unsigned)len + 1); |
| 4268 if (ss) | |
| 419 | 4269 vim_strncpy(ss, xp->xp_files[0], (size_t)len); |
| 7 | 4270 findex = -1; /* next p_wc gets first one */ |
| 4271 } | |
| 4272 | |
| 4273 /* Concatenate all matching names */ | |
| 4274 if (mode == WILD_ALL && xp->xp_numfiles > 0) | |
| 4275 { | |
| 4276 len = 0; | |
| 4277 for (i = 0; i < xp->xp_numfiles; ++i) | |
| 4278 len += (long_u)STRLEN(xp->xp_files[i]) + 1; | |
| 4279 ss = lalloc(len, TRUE); | |
| 4280 if (ss != NULL) | |
| 4281 { | |
| 4282 *ss = NUL; | |
| 4283 for (i = 0; i < xp->xp_numfiles; ++i) | |
| 4284 { | |
| 4285 STRCAT(ss, xp->xp_files[i]); | |
| 4286 if (i != xp->xp_numfiles - 1) | |
| 4287 STRCAT(ss, (options & WILD_USE_NL) ? "\n" : " "); | |
| 4288 } | |
| 4289 } | |
| 4290 } | |
| 4291 | |
| 4292 if (mode == WILD_EXPAND_FREE || mode == WILD_ALL) | |
| 4293 ExpandCleanup(xp); | |
| 4294 | |
| 1412 | 4295 /* Free "orig" if it wasn't stored in "orig_save". */ |
| 1432 | 4296 if (!orig_saved) |
| 1412 | 4297 vim_free(orig); |
| 4298 | |
| 7 | 4299 return ss; |
| 4300 } | |
| 4301 | |
| 4302 /* | |
| 4303 * Prepare an expand structure for use. | |
| 4304 */ | |
| 4305 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4306 ExpandInit(expand_T *xp) |
| 7 | 4307 { |
| 1718 | 4308 xp->xp_pattern = NULL; |
| 1965 | 4309 xp->xp_pattern_len = 0; |
| 7 | 4310 xp->xp_backslash = XP_BS_NONE; |
| 632 | 4311 #ifndef BACKSLASH_IN_FILENAME |
| 4312 xp->xp_shell = FALSE; | |
| 4313 #endif | |
| 7 | 4314 xp->xp_numfiles = -1; |
| 4315 xp->xp_files = NULL; | |
| 632 | 4316 #if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) |
| 4317 xp->xp_arg = NULL; | |
| 4318 #endif | |
|
5033
7aa4e0822dec
updated for version 7.3.1260
Bram Moolenaar <bram@vim.org>
parents:
4980
diff
changeset
|
4319 xp->xp_line = NULL; |
| 7 | 4320 } |
| 4321 | |
| 4322 /* | |
| 4323 * Cleanup an expand structure after use. | |
| 4324 */ | |
| 4325 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4326 ExpandCleanup(expand_T *xp) |
| 7 | 4327 { |
| 4328 if (xp->xp_numfiles >= 0) | |
| 4329 { | |
| 4330 FreeWild(xp->xp_numfiles, xp->xp_files); | |
| 4331 xp->xp_numfiles = -1; | |
| 4332 } | |
| 4333 } | |
| 4334 | |
| 4335 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4336 ExpandEscape( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4337 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4338 char_u *str, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4339 int numfiles, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4340 char_u **files, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4341 int options) |
| 7 | 4342 { |
| 4343 int i; | |
| 4344 char_u *p; | |
| 4345 | |
| 4346 /* | |
| 4347 * May change home directory back to "~" | |
| 4348 */ | |
| 4349 if (options & WILD_HOME_REPLACE) | |
| 4350 tilde_replace(str, numfiles, files); | |
| 4351 | |
| 4352 if (options & WILD_ESCAPE) | |
| 4353 { | |
| 4354 if (xp->xp_context == EXPAND_FILES | |
| 2778 | 4355 || xp->xp_context == EXPAND_FILES_IN_PATH |
| 714 | 4356 || xp->xp_context == EXPAND_SHELLCMD |
| 7 | 4357 || xp->xp_context == EXPAND_BUFFERS |
| 4358 || xp->xp_context == EXPAND_DIRECTORIES) | |
| 4359 { | |
| 4360 /* | |
| 4361 * Insert a backslash into a file name before a space, \, %, # | |
| 4362 * and wildmatch characters, except '~'. | |
| 4363 */ | |
| 4364 for (i = 0; i < numfiles; ++i) | |
| 4365 { | |
| 4366 /* for ":set path=" we need to escape spaces twice */ | |
| 4367 if (xp->xp_backslash == XP_BS_THREE) | |
| 4368 { | |
| 4369 p = vim_strsave_escaped(files[i], (char_u *)" "); | |
| 4370 if (p != NULL) | |
| 4371 { | |
| 4372 vim_free(files[i]); | |
| 4373 files[i] = p; | |
| 719 | 4374 #if defined(BACKSLASH_IN_FILENAME) |
| 7 | 4375 p = vim_strsave_escaped(files[i], (char_u *)" "); |
| 4376 if (p != NULL) | |
| 4377 { | |
| 4378 vim_free(files[i]); | |
| 4379 files[i] = p; | |
| 4380 } | |
| 4381 #endif | |
| 4382 } | |
| 4383 } | |
| 1589 | 4384 #ifdef BACKSLASH_IN_FILENAME |
| 4385 p = vim_strsave_fnameescape(files[i], FALSE); | |
| 4386 #else | |
| 1586 | 4387 p = vim_strsave_fnameescape(files[i], xp->xp_shell); |
| 1589 | 4388 #endif |
| 7 | 4389 if (p != NULL) |
| 4390 { | |
| 4391 vim_free(files[i]); | |
| 4392 files[i] = p; | |
| 4393 } | |
| 4394 | |
| 4395 /* If 'str' starts with "\~", replace "~" at start of | |
| 4396 * files[i] with "\~". */ | |
| 4397 if (str[0] == '\\' && str[1] == '~' && files[i][0] == '~') | |
| 435 | 4398 escape_fname(&files[i]); |
| 7 | 4399 } |
| 4400 xp->xp_backslash = XP_BS_NONE; | |
| 435 | 4401 |
| 4402 /* If the first file starts with a '+' escape it. Otherwise it | |
| 4403 * could be seen as "+cmd". */ | |
| 4404 if (*files[0] == '+') | |
| 4405 escape_fname(&files[0]); | |
| 7 | 4406 } |
| 4407 else if (xp->xp_context == EXPAND_TAGS) | |
| 4408 { | |
| 4409 /* | |
| 4410 * Insert a backslash before characters in a tag name that | |
| 4411 * would terminate the ":tag" command. | |
| 4412 */ | |
| 4413 for (i = 0; i < numfiles; ++i) | |
| 4414 { | |
| 4415 p = vim_strsave_escaped(files[i], (char_u *)"\\|\""); | |
| 4416 if (p != NULL) | |
| 4417 { | |
| 4418 vim_free(files[i]); | |
| 4419 files[i] = p; | |
| 4420 } | |
| 4421 } | |
| 4422 } | |
| 4423 } | |
| 4424 } | |
| 4425 | |
| 4426 /* | |
| 1586 | 4427 * Escape special characters in "fname" for when used as a file name argument |
| 4428 * after a Vim command, or, when "shell" is non-zero, a shell command. | |
| 4429 * Returns the result in allocated memory. | |
| 4430 */ | |
| 4431 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4432 vim_strsave_fnameescape(char_u *fname, int shell) |
| 1586 | 4433 { |
| 1685 | 4434 char_u *p; |
| 1586 | 4435 #ifdef BACKSLASH_IN_FILENAME |
| 4436 char_u buf[20]; | |
| 4437 int j = 0; | |
| 4438 | |
| 5481 | 4439 /* Don't escape '[', '{' and '!' if they are in 'isfname'. */ |
| 1586 | 4440 for (p = PATH_ESC_CHARS; *p != NUL; ++p) |
| 5481 | 4441 if ((*p != '[' && *p != '{' && *p != '!') || !vim_isfilec(*p)) |
| 1586 | 4442 buf[j++] = *p; |
| 4443 buf[j] = NUL; | |
| 1700 | 4444 p = vim_strsave_escaped(fname, buf); |
| 1586 | 4445 #else |
| 1685 | 4446 p = vim_strsave_escaped(fname, shell ? SHELL_ESC_CHARS : PATH_ESC_CHARS); |
| 4447 if (shell && csh_like_shell() && p != NULL) | |
| 4448 { | |
| 4449 char_u *s; | |
| 4450 | |
| 4451 /* For csh and similar shells need to put two backslashes before '!'. | |
| 4452 * One is taken by Vim, one by the shell. */ | |
| 4453 s = vim_strsave_escaped(p, (char_u *)"!"); | |
| 4454 vim_free(p); | |
| 4455 p = s; | |
| 4456 } | |
| 1700 | 4457 #endif |
| 4458 | |
| 4459 /* '>' and '+' are special at the start of some commands, e.g. ":edit" and | |
| 4460 * ":write". "cd -" has a special meaning. */ | |
|
2445
04dae202d316
Fixes for coverity warnings.
Bram Moolenaar <bram@vim.org>
parents:
2433
diff
changeset
|
4461 if (p != NULL && (*p == '>' || *p == '+' || (*p == '-' && p[1] == NUL))) |
| 1700 | 4462 escape_fname(&p); |
| 4463 | |
| 1685 | 4464 return p; |
| 1586 | 4465 } |
| 4466 | |
| 4467 /* | |
| 435 | 4468 * Put a backslash before the file name in "pp", which is in allocated memory. |
| 4469 */ | |
| 4470 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4471 escape_fname(char_u **pp) |
| 435 | 4472 { |
| 4473 char_u *p; | |
| 4474 | |
| 4475 p = alloc((unsigned)(STRLEN(*pp) + 2)); | |
| 4476 if (p != NULL) | |
| 4477 { | |
| 4478 p[0] = '\\'; | |
| 4479 STRCPY(p + 1, *pp); | |
| 4480 vim_free(*pp); | |
| 4481 *pp = p; | |
| 4482 } | |
| 4483 } | |
| 4484 | |
| 4485 /* | |
| 7 | 4486 * For each file name in files[num_files]: |
| 4487 * If 'orig_pat' starts with "~/", replace the home directory with "~". | |
| 4488 */ | |
| 4489 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4490 tilde_replace( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4491 char_u *orig_pat, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4492 int num_files, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4493 char_u **files) |
| 7 | 4494 { |
| 4495 int i; | |
| 4496 char_u *p; | |
| 4497 | |
| 4498 if (orig_pat[0] == '~' && vim_ispathsep(orig_pat[1])) | |
| 4499 { | |
| 4500 for (i = 0; i < num_files; ++i) | |
| 4501 { | |
| 4502 p = home_replace_save(NULL, files[i]); | |
| 4503 if (p != NULL) | |
| 4504 { | |
| 4505 vim_free(files[i]); | |
| 4506 files[i] = p; | |
| 4507 } | |
| 4508 } | |
| 4509 } | |
| 4510 } | |
| 4511 | |
| 4512 /* | |
| 4513 * Show all matches for completion on the command line. | |
| 4514 * Returns EXPAND_NOTHING when the character that triggered expansion should | |
| 4515 * be inserted like a normal character. | |
| 4516 */ | |
| 4517 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4518 showmatches(expand_T *xp, int wildmenu UNUSED) |
| 7 | 4519 { |
| 4520 #define L_SHOWFILE(m) (showtail ? sm_gettail(files_found[m]) : files_found[m]) | |
| 4521 int num_files; | |
| 4522 char_u **files_found; | |
| 4523 int i, j, k; | |
| 4524 int maxlen; | |
| 4525 int lines; | |
| 4526 int columns; | |
| 4527 char_u *p; | |
| 4528 int lastlen; | |
| 4529 int attr; | |
| 4530 int showtail; | |
| 4531 | |
| 4532 if (xp->xp_numfiles == -1) | |
| 4533 { | |
| 4534 set_expand_context(xp); | |
| 4535 i = expand_cmdline(xp, ccline.cmdbuff, ccline.cmdpos, | |
| 4536 &num_files, &files_found); | |
| 4537 showtail = expand_showtail(xp); | |
| 4538 if (i != EXPAND_OK) | |
| 4539 return i; | |
| 4540 | |
| 4541 } | |
| 4542 else | |
| 4543 { | |
| 4544 num_files = xp->xp_numfiles; | |
| 4545 files_found = xp->xp_files; | |
| 4546 showtail = cmd_showtail; | |
| 4547 } | |
| 4548 | |
| 4549 #ifdef FEAT_WILDMENU | |
| 4550 if (!wildmenu) | |
| 4551 { | |
| 4552 #endif | |
| 4553 msg_didany = FALSE; /* lines_left will be set */ | |
| 4554 msg_start(); /* prepare for paging */ | |
| 4555 msg_putchar('\n'); | |
| 4556 out_flush(); | |
| 4557 cmdline_row = msg_row; | |
| 4558 msg_didany = FALSE; /* lines_left will be set again */ | |
| 4559 msg_start(); /* prepare for paging */ | |
| 4560 #ifdef FEAT_WILDMENU | |
| 4561 } | |
| 4562 #endif | |
| 4563 | |
| 4564 if (got_int) | |
| 4565 got_int = FALSE; /* only int. the completion, not the cmd line */ | |
| 4566 #ifdef FEAT_WILDMENU | |
| 4567 else if (wildmenu) | |
|
11285
0b4adcfb7b25
patch 8.0.0528: highlight wrong text when 'wim' includes "longest"
Christian Brabandt <cb@256bit.org>
parents:
11163
diff
changeset
|
4568 win_redr_status_matches(xp, num_files, files_found, -1, showtail); |
| 7 | 4569 #endif |
| 4570 else | |
| 4571 { | |
| 4572 /* find the length of the longest file name */ | |
| 4573 maxlen = 0; | |
| 4574 for (i = 0; i < num_files; ++i) | |
| 4575 { | |
| 4576 if (!showtail && (xp->xp_context == EXPAND_FILES | |
| 714 | 4577 || xp->xp_context == EXPAND_SHELLCMD |
| 7 | 4578 || xp->xp_context == EXPAND_BUFFERS)) |
| 4579 { | |
| 4580 home_replace(NULL, files_found[i], NameBuff, MAXPATHL, TRUE); | |
| 4581 j = vim_strsize(NameBuff); | |
| 4582 } | |
| 4583 else | |
| 4584 j = vim_strsize(L_SHOWFILE(i)); | |
| 4585 if (j > maxlen) | |
| 4586 maxlen = j; | |
| 4587 } | |
| 4588 | |
| 4589 if (xp->xp_context == EXPAND_TAGS_LISTFILES) | |
| 4590 lines = num_files; | |
| 4591 else | |
| 4592 { | |
| 4593 /* compute the number of columns and lines for the listing */ | |
| 4594 maxlen += 2; /* two spaces between file names */ | |
| 4595 columns = ((int)Columns + 2) / maxlen; | |
| 4596 if (columns < 1) | |
| 4597 columns = 1; | |
| 4598 lines = (num_files + columns - 1) / columns; | |
| 4599 } | |
| 4600 | |
|
11158
501f46f7644c
patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
4601 attr = HL_ATTR(HLF_D); /* find out highlighting for directories */ |
| 7 | 4602 |
| 4603 if (xp->xp_context == EXPAND_TAGS_LISTFILES) | |
| 4604 { | |
|
11158
501f46f7644c
patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
4605 MSG_PUTS_ATTR(_("tagname"), HL_ATTR(HLF_T)); |
| 7 | 4606 msg_clr_eos(); |
| 4607 msg_advance(maxlen - 3); | |
|
11158
501f46f7644c
patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
4608 MSG_PUTS_ATTR(_(" kind file\n"), HL_ATTR(HLF_T)); |
| 7 | 4609 } |
| 4610 | |
| 4611 /* list the files line by line */ | |
| 4612 for (i = 0; i < lines; ++i) | |
| 4613 { | |
| 4614 lastlen = 999; | |
| 4615 for (k = i; k < num_files; k += lines) | |
| 4616 { | |
| 4617 if (xp->xp_context == EXPAND_TAGS_LISTFILES) | |
| 4618 { | |
|
11158
501f46f7644c
patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
4619 msg_outtrans_attr(files_found[k], HL_ATTR(HLF_D)); |
| 7 | 4620 p = files_found[k] + STRLEN(files_found[k]) + 1; |
| 4621 msg_advance(maxlen + 1); | |
| 4622 msg_puts(p); | |
| 4623 msg_advance(maxlen + 3); | |
|
11158
501f46f7644c
patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
4624 msg_puts_long_attr(p + 2, HL_ATTR(HLF_D)); |
| 7 | 4625 break; |
| 4626 } | |
| 4627 for (j = maxlen - lastlen; --j >= 0; ) | |
| 4628 msg_putchar(' '); | |
| 4629 if (xp->xp_context == EXPAND_FILES | |
| 714 | 4630 || xp->xp_context == EXPAND_SHELLCMD |
| 7 | 4631 || xp->xp_context == EXPAND_BUFFERS) |
| 4632 { | |
|
2118
63bf37c1e7a2
updated for version 7.2.401
Bram Moolenaar <bram@zimbu.org>
parents:
2099
diff
changeset
|
4633 /* highlight directories */ |
|
2128
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4634 if (xp->xp_numfiles != -1) |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4635 { |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4636 char_u *halved_slash; |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4637 char_u *exp_path; |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4638 |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4639 /* Expansion was done before and special characters |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4640 * were escaped, need to halve backslashes. Also |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4641 * $HOME has been replaced with ~/. */ |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4642 exp_path = expand_env_save_opt(files_found[k], TRUE); |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4643 halved_slash = backslash_halve_save( |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4644 exp_path != NULL ? exp_path : files_found[k]); |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4645 j = mch_isdir(halved_slash != NULL ? halved_slash |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4646 : files_found[k]); |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4647 vim_free(exp_path); |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4648 vim_free(halved_slash); |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4649 } |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4650 else |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4651 /* Expansion was done here, file names are literal. */ |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4652 j = mch_isdir(files_found[k]); |
| 7 | 4653 if (showtail) |
| 4654 p = L_SHOWFILE(k); | |
| 4655 else | |
| 4656 { | |
| 4657 home_replace(NULL, files_found[k], NameBuff, MAXPATHL, | |
| 4658 TRUE); | |
| 4659 p = NameBuff; | |
| 4660 } | |
| 4661 } | |
| 4662 else | |
| 4663 { | |
| 4664 j = FALSE; | |
| 4665 p = L_SHOWFILE(k); | |
| 4666 } | |
| 4667 lastlen = msg_outtrans_attr(p, j ? attr : 0); | |
| 4668 } | |
| 4669 if (msg_col > 0) /* when not wrapped around */ | |
| 4670 { | |
| 4671 msg_clr_eos(); | |
| 4672 msg_putchar('\n'); | |
| 4673 } | |
| 4674 out_flush(); /* show one line at a time */ | |
| 4675 if (got_int) | |
| 4676 { | |
| 4677 got_int = FALSE; | |
| 4678 break; | |
| 4679 } | |
| 4680 } | |
| 4681 | |
| 4682 /* | |
| 4683 * we redraw the command below the lines that we have just listed | |
| 4684 * This is a bit tricky, but it saves a lot of screen updating. | |
| 4685 */ | |
| 4686 cmdline_row = msg_row; /* will put it back later */ | |
| 4687 } | |
| 4688 | |
| 4689 if (xp->xp_numfiles == -1) | |
| 4690 FreeWild(num_files, files_found); | |
| 4691 | |
| 4692 return EXPAND_OK; | |
| 4693 } | |
| 4694 | |
| 4695 /* | |
| 4696 * Private gettail for showmatches() (and win_redr_status_matches()): | |
| 4697 * Find tail of file name path, but ignore trailing "/". | |
| 4698 */ | |
| 4699 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4700 sm_gettail(char_u *s) |
| 7 | 4701 { |
| 4702 char_u *p; | |
| 4703 char_u *t = s; | |
| 4704 int had_sep = FALSE; | |
| 4705 | |
| 4706 for (p = s; *p != NUL; ) | |
| 4707 { | |
| 4708 if (vim_ispathsep(*p) | |
| 4709 #ifdef BACKSLASH_IN_FILENAME | |
| 4710 && !rem_backslash(p) | |
| 4711 #endif | |
| 4712 ) | |
| 4713 had_sep = TRUE; | |
| 4714 else if (had_sep) | |
| 4715 { | |
| 4716 t = p; | |
| 4717 had_sep = FALSE; | |
| 4718 } | |
|
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11121
diff
changeset
|
4719 MB_PTR_ADV(p); |
| 7 | 4720 } |
| 4721 return t; | |
| 4722 } | |
| 4723 | |
| 4724 /* | |
| 4725 * Return TRUE if we only need to show the tail of completion matches. | |
| 4726 * When not completing file names or there is a wildcard in the path FALSE is | |
| 4727 * returned. | |
| 4728 */ | |
| 4729 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4730 expand_showtail(expand_T *xp) |
| 7 | 4731 { |
| 4732 char_u *s; | |
| 4733 char_u *end; | |
| 4734 | |
| 4735 /* When not completing file names a "/" may mean something different. */ | |
| 714 | 4736 if (xp->xp_context != EXPAND_FILES |
| 4737 && xp->xp_context != EXPAND_SHELLCMD | |
| 4738 && xp->xp_context != EXPAND_DIRECTORIES) | |
| 7 | 4739 return FALSE; |
| 4740 | |
| 4741 end = gettail(xp->xp_pattern); | |
| 4742 if (end == xp->xp_pattern) /* there is no path separator */ | |
| 4743 return FALSE; | |
| 4744 | |
| 4745 for (s = xp->xp_pattern; s < end; s++) | |
| 4746 { | |
| 4747 /* Skip escaped wildcards. Only when the backslash is not a path | |
| 4748 * separator, on DOS the '*' "path\*\file" must not be skipped. */ | |
| 4749 if (rem_backslash(s)) | |
| 4750 ++s; | |
| 4751 else if (vim_strchr((char_u *)"*?[", *s) != NULL) | |
| 4752 return FALSE; | |
| 4753 } | |
| 4754 return TRUE; | |
| 4755 } | |
| 4756 | |
| 4757 /* | |
| 4758 * Prepare a string for expansion. | |
| 4759 * When expanding file names: The string will be used with expand_wildcards(). | |
| 5438 | 4760 * Copy "fname[len]" into allocated memory and add a '*' at the end. |
| 7 | 4761 * When expanding other names: The string will be used with regcomp(). Copy |
| 4762 * the name into allocated memory and prepend "^". | |
| 4763 */ | |
| 4764 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4765 addstar( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4766 char_u *fname, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4767 int len, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4768 int context) /* EXPAND_FILES etc. */ |
| 7 | 4769 { |
| 4770 char_u *retval; | |
| 4771 int i, j; | |
| 4772 int new_len; | |
| 4773 char_u *tail; | |
|
2243
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4774 int ends_in_star; |
| 7 | 4775 |
| 714 | 4776 if (context != EXPAND_FILES |
|
2311
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2302
diff
changeset
|
4777 && context != EXPAND_FILES_IN_PATH |
| 714 | 4778 && context != EXPAND_SHELLCMD |
| 4779 && context != EXPAND_DIRECTORIES) | |
| 7 | 4780 { |
| 4781 /* | |
| 4782 * Matching will be done internally (on something other than files). | |
| 4783 * So we convert the file-matching-type wildcards into our kind for | |
| 4784 * use with vim_regcomp(). First work out how long it will be: | |
| 4785 */ | |
| 4786 | |
| 4787 /* For help tags the translation is done in find_help_tags(). | |
| 4788 * For a tag pattern starting with "/" no translation is needed. */ | |
| 4789 if (context == EXPAND_HELP | |
| 4790 || context == EXPAND_COLORS | |
| 4791 || context == EXPAND_COMPILER | |
|
2433
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2429
diff
changeset
|
4792 || context == EXPAND_OWNSYNTAX |
|
2268
aafed4a4866f
Command line completion for :ownsyntax. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2243
diff
changeset
|
4793 || context == EXPAND_FILETYPE |
|
8402
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
4794 || context == EXPAND_PACKADD |
|
10694
fa6c4825a1c4
patch 8.0.0237: when 'wildoptions' is "tagfile" completion may not work
Christian Brabandt <cb@256bit.org>
parents:
10676
diff
changeset
|
4795 || ((context == EXPAND_TAGS_LISTFILES |
|
fa6c4825a1c4
patch 8.0.0237: when 'wildoptions' is "tagfile" completion may not work
Christian Brabandt <cb@256bit.org>
parents:
10676
diff
changeset
|
4796 || context == EXPAND_TAGS) |
|
fa6c4825a1c4
patch 8.0.0237: when 'wildoptions' is "tagfile" completion may not work
Christian Brabandt <cb@256bit.org>
parents:
10676
diff
changeset
|
4797 && fname[0] == '/')) |
| 7 | 4798 retval = vim_strnsave(fname, len); |
| 4799 else | |
| 4800 { | |
| 4801 new_len = len + 2; /* +2 for '^' at start, NUL at end */ | |
| 4802 for (i = 0; i < len; i++) | |
| 4803 { | |
| 4804 if (fname[i] == '*' || fname[i] == '~') | |
| 4805 new_len++; /* '*' needs to be replaced by ".*" | |
| 4806 '~' needs to be replaced by "\~" */ | |
| 4807 | |
| 4808 /* Buffer names are like file names. "." should be literal */ | |
| 4809 if (context == EXPAND_BUFFERS && fname[i] == '.') | |
| 4810 new_len++; /* "." becomes "\." */ | |
| 4811 | |
| 4812 /* Custom expansion takes care of special things, match | |
| 4813 * backslashes literally (perhaps also for other types?) */ | |
| 634 | 4814 if ((context == EXPAND_USER_DEFINED |
| 4815 || context == EXPAND_USER_LIST) && fname[i] == '\\') | |
| 7 | 4816 new_len++; /* '\' becomes "\\" */ |
| 4817 } | |
| 4818 retval = alloc(new_len); | |
| 4819 if (retval != NULL) | |
| 4820 { | |
| 4821 retval[0] = '^'; | |
| 4822 j = 1; | |
| 4823 for (i = 0; i < len; i++, j++) | |
| 4824 { | |
| 4825 /* Skip backslash. But why? At least keep it for custom | |
| 4826 * expansion. */ | |
| 4827 if (context != EXPAND_USER_DEFINED | |
| 407 | 4828 && context != EXPAND_USER_LIST |
| 4829 && fname[i] == '\\' | |
| 4830 && ++i == len) | |
| 7 | 4831 break; |
| 4832 | |
| 4833 switch (fname[i]) | |
| 4834 { | |
| 4835 case '*': retval[j++] = '.'; | |
| 4836 break; | |
| 4837 case '~': retval[j++] = '\\'; | |
| 4838 break; | |
| 4839 case '?': retval[j] = '.'; | |
| 4840 continue; | |
| 4841 case '.': if (context == EXPAND_BUFFERS) | |
| 4842 retval[j++] = '\\'; | |
| 4843 break; | |
| 407 | 4844 case '\\': if (context == EXPAND_USER_DEFINED |
| 4845 || context == EXPAND_USER_LIST) | |
| 7 | 4846 retval[j++] = '\\'; |
| 4847 break; | |
| 4848 } | |
| 4849 retval[j] = fname[i]; | |
| 4850 } | |
| 4851 retval[j] = NUL; | |
| 4852 } | |
| 4853 } | |
| 4854 } | |
| 4855 else | |
| 4856 { | |
| 4857 retval = alloc(len + 4); | |
| 4858 if (retval != NULL) | |
| 4859 { | |
| 419 | 4860 vim_strncpy(retval, fname, len); |
| 7 | 4861 |
| 4862 /* | |
| 831 | 4863 * Don't add a star to *, ~, ~user, $var or `cmd`. |
| 4864 * * would become **, which walks the whole tree. | |
| 7 | 4865 * ~ would be at the start of the file name, but not the tail. |
| 4866 * $ could be anywhere in the tail. | |
| 4867 * ` could be anywhere in the file name. | |
| 1484 | 4868 * When the name ends in '$' don't add a star, remove the '$'. |
| 7 | 4869 */ |
| 4870 tail = gettail(retval); | |
|
2243
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4871 ends_in_star = (len > 0 && retval[len - 1] == '*'); |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4872 #ifndef BACKSLASH_IN_FILENAME |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4873 for (i = len - 2; i >= 0; --i) |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4874 { |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4875 if (retval[i] != '\\') |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4876 break; |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4877 ends_in_star = !ends_in_star; |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4878 } |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4879 #endif |
| 7 | 4880 if ((*retval != '~' || tail != retval) |
|
2243
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4881 && !ends_in_star |
| 7 | 4882 && vim_strchr(tail, '$') == NULL |
| 4883 && vim_strchr(retval, '`') == NULL) | |
| 4884 retval[len++] = '*'; | |
| 1484 | 4885 else if (len > 0 && retval[len - 1] == '$') |
| 4886 --len; | |
| 7 | 4887 retval[len] = NUL; |
| 4888 } | |
| 4889 } | |
| 4890 return retval; | |
| 4891 } | |
| 4892 | |
| 4893 /* | |
| 4894 * Must parse the command line so far to work out what context we are in. | |
| 4895 * Completion can then be done based on that context. | |
| 4896 * This routine sets the variables: | |
| 4897 * xp->xp_pattern The start of the pattern to be expanded within | |
| 4898 * the command line (ends at the cursor). | |
| 4899 * xp->xp_context The type of thing to expand. Will be one of: | |
| 4900 * | |
| 4901 * EXPAND_UNSUCCESSFUL Used sometimes when there is something illegal on | |
| 4902 * the command line, like an unknown command. Caller | |
| 4903 * should beep. | |
| 4904 * EXPAND_NOTHING Unrecognised context for completion, use char like | |
| 4905 * a normal char, rather than for completion. eg | |
| 4906 * :s/^I/ | |
| 4907 * EXPAND_COMMANDS Cursor is still touching the command, so complete | |
| 4908 * it. | |
| 4909 * EXPAND_BUFFERS Complete file names for :buf and :sbuf commands. | |
| 4910 * EXPAND_FILES After command with XFILE set, or after setting | |
| 4911 * with P_EXPAND set. eg :e ^I, :w>>^I | |
| 4912 * EXPAND_DIRECTORIES In some cases this is used instead of the latter | |
| 4913 * when we know only directories are of interest. eg | |
| 4914 * :set dir=^I | |
| 714 | 4915 * EXPAND_SHELLCMD After ":!cmd", ":r !cmd" or ":w !cmd". |
| 7 | 4916 * EXPAND_SETTINGS Complete variable names. eg :set d^I |
| 4917 * EXPAND_BOOL_SETTINGS Complete boolean variables only, eg :set no^I | |
| 4918 * EXPAND_TAGS Complete tags from the files in p_tags. eg :ta a^I | |
| 4919 * EXPAND_TAGS_LISTFILES As above, but list filenames on ^D, after :tselect | |
| 4920 * EXPAND_HELP Complete tags from the file 'helpfile'/tags | |
| 4921 * EXPAND_EVENTS Complete event names | |
| 4922 * EXPAND_SYNTAX Complete :syntax command arguments | |
| 4923 * EXPAND_HIGHLIGHT Complete highlight (syntax) group names | |
| 4924 * EXPAND_AUGROUP Complete autocommand group names | |
| 4925 * EXPAND_USER_VARS Complete user defined variable names, eg :unlet a^I | |
| 4926 * EXPAND_MAPPINGS Complete mapping and abbreviation names, | |
| 4927 * eg :unmap a^I , :cunab x^I | |
| 4928 * EXPAND_FUNCTIONS Complete internal or user defined function names, | |
| 4929 * eg :call sub^I | |
| 4930 * EXPAND_USER_FUNC Complete user defined function names, eg :delf F^I | |
| 4931 * EXPAND_EXPRESSION Complete internal or user defined function/variable | |
| 4932 * names in expressions, eg :while s^I | |
| 4933 * EXPAND_ENV_VARS Complete environment variable names | |
| 3744 | 4934 * EXPAND_USER Complete user names |
| 7 | 4935 */ |
| 4936 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4937 set_expand_context(expand_T *xp) |
| 7 | 4938 { |
| 168 | 4939 /* only expansion for ':', '>' and '=' command-lines */ |
| 7 | 4940 if (ccline.cmdfirstc != ':' |
| 4941 #ifdef FEAT_EVAL | |
| 168 | 4942 && ccline.cmdfirstc != '>' && ccline.cmdfirstc != '=' |
| 531 | 4943 && !ccline.input_fn |
| 7 | 4944 #endif |
| 4945 ) | |
| 4946 { | |
| 4947 xp->xp_context = EXPAND_NOTHING; | |
| 4948 return; | |
| 4949 } | |
|
10120
fb040c9d8ce9
commit https://github.com/vim/vim/commit/33a80eeb859a78ba93432da6fa585786cfd77249
Christian Brabandt <cb@256bit.org>
parents:
10098
diff
changeset
|
4950 set_cmd_context(xp, ccline.cmdbuff, ccline.cmdlen, ccline.cmdpos, TRUE); |
| 7 | 4951 } |
| 4952 | |
| 4953 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4954 set_cmd_context( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4955 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4956 char_u *str, /* start of command line */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4957 int len, /* length of command line (excl. NUL) */ |
|
10120
fb040c9d8ce9
commit https://github.com/vim/vim/commit/33a80eeb859a78ba93432da6fa585786cfd77249
Christian Brabandt <cb@256bit.org>
parents:
10098
diff
changeset
|
4958 int col, /* position of cursor */ |
|
fb040c9d8ce9
commit https://github.com/vim/vim/commit/33a80eeb859a78ba93432da6fa585786cfd77249
Christian Brabandt <cb@256bit.org>
parents:
10098
diff
changeset
|
4959 int use_ccline UNUSED) /* use ccline for info */ |
| 7 | 4960 { |
| 4961 int old_char = NUL; | |
| 4962 char_u *nextcomm; | |
| 4963 | |
| 4964 /* | |
| 4965 * Avoid a UMR warning from Purify, only save the character if it has been | |
| 4966 * written before. | |
| 4967 */ | |
| 4968 if (col < len) | |
| 4969 old_char = str[col]; | |
| 4970 str[col] = NUL; | |
| 4971 nextcomm = str; | |
| 168 | 4972 |
| 4973 #ifdef FEAT_EVAL | |
|
10120
fb040c9d8ce9
commit https://github.com/vim/vim/commit/33a80eeb859a78ba93432da6fa585786cfd77249
Christian Brabandt <cb@256bit.org>
parents:
10098
diff
changeset
|
4974 if (use_ccline && ccline.cmdfirstc == '=') |
| 1322 | 4975 { |
| 4976 # ifdef FEAT_CMDL_COMPL | |
| 168 | 4977 /* pass CMD_SIZE because there is no real command */ |
| 4978 set_context_for_expression(xp, str, CMD_SIZE); | |
| 1322 | 4979 # endif |
| 4980 } | |
|
10120
fb040c9d8ce9
commit https://github.com/vim/vim/commit/33a80eeb859a78ba93432da6fa585786cfd77249
Christian Brabandt <cb@256bit.org>
parents:
10098
diff
changeset
|
4981 else if (use_ccline && ccline.input_fn) |
| 531 | 4982 { |
| 4983 xp->xp_context = ccline.xp_context; | |
| 4984 xp->xp_pattern = ccline.cmdbuff; | |
| 1322 | 4985 # if defined(FEAT_USR_CMDS) && defined(FEAT_CMDL_COMPL) |
| 531 | 4986 xp->xp_arg = ccline.xp_arg; |
| 1322 | 4987 # endif |
| 531 | 4988 } |
| 168 | 4989 else |
| 4990 #endif | |
| 4991 while (nextcomm != NULL) | |
| 4992 nextcomm = set_one_cmd_context(xp, nextcomm); | |
| 4993 | |
|
5056
034abed357a1
updated for version 7.3.1271
Bram Moolenaar <bram@vim.org>
parents:
5033
diff
changeset
|
4994 /* Store the string here so that call_user_expand_func() can get to them |
|
034abed357a1
updated for version 7.3.1271
Bram Moolenaar <bram@vim.org>
parents:
5033
diff
changeset
|
4995 * easily. */ |
|
034abed357a1
updated for version 7.3.1271
Bram Moolenaar <bram@vim.org>
parents:
5033
diff
changeset
|
4996 xp->xp_line = str; |
|
034abed357a1
updated for version 7.3.1271
Bram Moolenaar <bram@vim.org>
parents:
5033
diff
changeset
|
4997 xp->xp_col = col; |
|
034abed357a1
updated for version 7.3.1271
Bram Moolenaar <bram@vim.org>
parents:
5033
diff
changeset
|
4998 |
| 7 | 4999 str[col] = old_char; |
| 5000 } | |
| 5001 | |
| 5002 /* | |
| 5003 * Expand the command line "str" from context "xp". | |
| 5004 * "xp" must have been set by set_cmd_context(). | |
| 5005 * xp->xp_pattern points into "str", to where the text that is to be expanded | |
| 5006 * starts. | |
| 5007 * Returns EXPAND_UNSUCCESSFUL when there is something illegal before the | |
| 5008 * cursor. | |
| 5009 * Returns EXPAND_NOTHING when there is nothing to expand, might insert the | |
| 5010 * key that triggered expansion literally. | |
| 5011 * Returns EXPAND_OK otherwise. | |
| 5012 */ | |
| 5013 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5014 expand_cmdline( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5015 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5016 char_u *str, /* start of command line */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5017 int col, /* position of cursor */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5018 int *matchcount, /* return: nr of matches */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5019 char_u ***matches) /* return: array of pointers to matches */ |
| 7 | 5020 { |
| 5021 char_u *file_str = NULL; | |
| 2652 | 5022 int options = WILD_ADD_SLASH|WILD_SILENT; |
| 7 | 5023 |
| 5024 if (xp->xp_context == EXPAND_UNSUCCESSFUL) | |
| 5025 { | |
| 5026 beep_flush(); | |
| 5027 return EXPAND_UNSUCCESSFUL; /* Something illegal on command line */ | |
| 5028 } | |
| 5029 if (xp->xp_context == EXPAND_NOTHING) | |
| 5030 { | |
| 5031 /* Caller can use the character as a normal char instead */ | |
| 5032 return EXPAND_NOTHING; | |
| 5033 } | |
| 5034 | |
| 5035 /* add star to file name, or convert to regexp if not exp. files. */ | |
| 1965 | 5036 xp->xp_pattern_len = (int)(str + col - xp->xp_pattern); |
| 5037 file_str = addstar(xp->xp_pattern, xp->xp_pattern_len, xp->xp_context); | |
| 7 | 5038 if (file_str == NULL) |
| 5039 return EXPAND_UNSUCCESSFUL; | |
| 5040 | |
| 2652 | 5041 if (p_wic) |
| 5042 options += WILD_ICASE; | |
| 5043 | |
| 7 | 5044 /* find all files that match the description */ |
| 2652 | 5045 if (ExpandFromContext(xp, file_str, matchcount, matches, options) == FAIL) |
| 7 | 5046 { |
| 5047 *matchcount = 0; | |
| 5048 *matches = NULL; | |
| 5049 } | |
| 5050 vim_free(file_str); | |
| 5051 | |
| 5052 return EXPAND_OK; | |
| 5053 } | |
| 5054 | |
| 5055 #ifdef FEAT_MULTI_LANG | |
| 5056 /* | |
|
8765
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
5057 * Cleanup matches for help tags: |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
5058 * Remove "@ab" if the top of 'helplang' is "ab" and the language of the first |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
5059 * tag matches it. Otherwise remove "@en" if "en" is the only language. |
| 7 | 5060 */ |
|
7801
a1e71a01dbd6
commit https://github.com/vim/vim/commit/d25c16e2f2776d50245bf31d6e4d5364f12d188e
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
5061 static void cleanup_help_tags(int num_file, char_u **file); |
| 7 | 5062 |
| 5063 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5064 cleanup_help_tags(int num_file, char_u **file) |
| 7 | 5065 { |
| 5066 int i, j; | |
| 5067 int len; | |
|
8765
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
5068 char_u buf[4]; |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
5069 char_u *p = buf; |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
5070 |
|
9066
c7bdd383275d
commit https://github.com/vim/vim/commit/89c79b99328b66f77f1d12dc8c6701dfe2c57f15
Christian Brabandt <cb@256bit.org>
parents:
8765
diff
changeset
|
5071 if (p_hlg[0] != NUL && (p_hlg[0] != 'e' || p_hlg[1] != 'n')) |
|
8765
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
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parents:
8694
diff
changeset
|
5072 { |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
5073 *p++ = '@'; |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
5074 *p++ = p_hlg[0]; |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
5075 *p++ = p_hlg[1]; |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
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parents:
8694
diff
changeset
|
5076 } |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
5077 *p = NUL; |
| 7 | 5078 |
| 5079 for (i = 0; i < num_file; ++i) | |
| 5080 { | |
| 5081 len = (int)STRLEN(file[i]) - 3; | |
|
8765
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
5082 if (len <= 0) |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
5083 continue; |
|
9070
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
5084 if (STRCMP(file[i] + len, "@en") == 0) |
| 7 | 5085 { |
| 5086 /* Sorting on priority means the same item in another language may | |
| 5087 * be anywhere. Search all items for a match up to the "@en". */ | |
| 5088 for (j = 0; j < num_file; ++j) | |
|
9070
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
5089 if (j != i && (int)STRLEN(file[j]) == len + 3 |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
5090 && STRNCMP(file[i], file[j], len + 1) == 0) |
| 7 | 5091 break; |
| 5092 if (j == num_file) | |
|
9066
c7bdd383275d
commit https://github.com/vim/vim/commit/89c79b99328b66f77f1d12dc8c6701dfe2c57f15
Christian Brabandt <cb@256bit.org>
parents:
8765
diff
changeset
|
5093 /* item only exists with @en, remove it */ |
| 7 | 5094 file[i][len] = NUL; |
| 5095 } | |
| 5096 } | |
|
9070
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
5097 |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
5098 if (*buf != NUL) |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
5099 for (i = 0; i < num_file; ++i) |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
5100 { |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
5101 len = (int)STRLEN(file[i]) - 3; |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
5102 if (len <= 0) |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
5103 continue; |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
5104 if (STRCMP(file[i] + len, buf) == 0) |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
5105 { |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
5106 /* remove the default language */ |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
5107 file[i][len] = NUL; |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
5108 } |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
5109 } |
| 7 | 5110 } |
| 5111 #endif | |
| 5112 | |
| 5113 /* | |
| 5114 * Do the expansion based on xp->xp_context and "pat". | |
| 5115 */ | |
| 5116 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5117 ExpandFromContext( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5118 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5119 char_u *pat, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5120 int *num_file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5121 char_u ***file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5122 int options) /* EW_ flags */ |
| 7 | 5123 { |
| 5124 #ifdef FEAT_CMDL_COMPL | |
| 5125 regmatch_T regmatch; | |
| 5126 #endif | |
| 5127 int ret; | |
| 5128 int flags; | |
| 5129 | |
| 5130 flags = EW_DIR; /* include directories */ | |
| 5131 if (options & WILD_LIST_NOTFOUND) | |
| 5132 flags |= EW_NOTFOUND; | |
| 5133 if (options & WILD_ADD_SLASH) | |
| 5134 flags |= EW_ADDSLASH; | |
| 5135 if (options & WILD_KEEP_ALL) | |
| 5136 flags |= EW_KEEPALL; | |
| 5137 if (options & WILD_SILENT) | |
| 5138 flags |= EW_SILENT; | |
| 6659 | 5139 if (options & WILD_ALLLINKS) |
| 5140 flags |= EW_ALLLINKS; | |
| 7 | 5141 |
|
2311
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2302
diff
changeset
|
5142 if (xp->xp_context == EXPAND_FILES |
|
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2302
diff
changeset
|
5143 || xp->xp_context == EXPAND_DIRECTORIES |
|
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2302
diff
changeset
|
5144 || xp->xp_context == EXPAND_FILES_IN_PATH) |
| 7 | 5145 { |
| 5146 /* | |
| 5147 * Expand file or directory names. | |
| 5148 */ | |
| 5149 int free_pat = FALSE; | |
| 5150 int i; | |
| 5151 | |
| 5152 /* for ":set path=" and ":set tags=" halve backslashes for escaped | |
| 5153 * space */ | |
| 5154 if (xp->xp_backslash != XP_BS_NONE) | |
| 5155 { | |
| 5156 free_pat = TRUE; | |
| 5157 pat = vim_strsave(pat); | |
| 5158 for (i = 0; pat[i]; ++i) | |
| 5159 if (pat[i] == '\\') | |
| 5160 { | |
| 5161 if (xp->xp_backslash == XP_BS_THREE | |
| 5162 && pat[i + 1] == '\\' | |
| 5163 && pat[i + 2] == '\\' | |
| 5164 && pat[i + 3] == ' ') | |
| 1621 | 5165 STRMOVE(pat + i, pat + i + 3); |
| 7 | 5166 if (xp->xp_backslash == XP_BS_ONE |
| 5167 && pat[i + 1] == ' ') | |
| 1621 | 5168 STRMOVE(pat + i, pat + i + 1); |
| 7 | 5169 } |
| 5170 } | |
| 5171 | |
| 5172 if (xp->xp_context == EXPAND_FILES) | |
| 5173 flags |= EW_FILE; | |
|
2311
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2302
diff
changeset
|
5174 else if (xp->xp_context == EXPAND_FILES_IN_PATH) |
|
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2302
diff
changeset
|
5175 flags |= (EW_FILE | EW_PATH); |
| 7 | 5176 else |
| 5177 flags = (flags | EW_DIR) & ~EW_FILE; | |
| 2652 | 5178 if (options & WILD_ICASE) |
| 5179 flags |= EW_ICASE; | |
| 5180 | |
| 2016 | 5181 /* Expand wildcards, supporting %:h and the like. */ |
| 5182 ret = expand_wildcards_eval(&pat, num_file, file, flags); | |
| 7 | 5183 if (free_pat) |
| 5184 vim_free(pat); | |
| 5185 return ret; | |
| 5186 } | |
| 5187 | |
| 5188 *file = (char_u **)""; | |
| 5189 *num_file = 0; | |
| 5190 if (xp->xp_context == EXPAND_HELP) | |
| 5191 { | |
| 1696 | 5192 /* With an empty argument we would get all the help tags, which is |
| 5193 * very slow. Get matches for "help" instead. */ | |
| 5194 if (find_help_tags(*pat == NUL ? (char_u *)"help" : pat, | |
| 5195 num_file, file, FALSE) == OK) | |
| 7 | 5196 { |
| 5197 #ifdef FEAT_MULTI_LANG | |
| 5198 cleanup_help_tags(*num_file, *file); | |
| 5199 #endif | |
| 5200 return OK; | |
| 5201 } | |
| 5202 return FAIL; | |
| 5203 } | |
| 5204 | |
| 5205 #ifndef FEAT_CMDL_COMPL | |
| 5206 return FAIL; | |
| 5207 #else | |
| 716 | 5208 if (xp->xp_context == EXPAND_SHELLCMD) |
| 5209 return expand_shellcmd(pat, num_file, file, flags); | |
| 7 | 5210 if (xp->xp_context == EXPAND_OLD_SETTING) |
| 5211 return ExpandOldSetting(num_file, file); | |
| 5212 if (xp->xp_context == EXPAND_BUFFERS) | |
| 5213 return ExpandBufnames(pat, num_file, file, options); | |
| 5214 if (xp->xp_context == EXPAND_TAGS | |
| 5215 || xp->xp_context == EXPAND_TAGS_LISTFILES) | |
| 5216 return expand_tags(xp->xp_context == EXPAND_TAGS, pat, num_file, file); | |
| 5217 if (xp->xp_context == EXPAND_COLORS) | |
| 2929 | 5218 { |
| 5219 char *directories[] = {"colors", NULL}; | |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5220 return ExpandRTDir(pat, DIP_START + DIP_OPT, num_file, file, |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5221 directories); |
| 2929 | 5222 } |
| 7 | 5223 if (xp->xp_context == EXPAND_COMPILER) |
| 2929 | 5224 { |
| 3106 | 5225 char *directories[] = {"compiler", NULL}; |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5226 return ExpandRTDir(pat, 0, num_file, file, directories); |
| 2929 | 5227 } |
|
2433
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2429
diff
changeset
|
5228 if (xp->xp_context == EXPAND_OWNSYNTAX) |
| 2929 | 5229 { |
| 5230 char *directories[] = {"syntax", NULL}; | |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5231 return ExpandRTDir(pat, 0, num_file, file, directories); |
| 2929 | 5232 } |
|
2268
aafed4a4866f
Command line completion for :ownsyntax. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2243
diff
changeset
|
5233 if (xp->xp_context == EXPAND_FILETYPE) |
| 2929 | 5234 { |
| 5235 char *directories[] = {"syntax", "indent", "ftplugin", NULL}; | |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5236 return ExpandRTDir(pat, 0, num_file, file, directories); |
| 2929 | 5237 } |
| 407 | 5238 # if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL) |
| 5239 if (xp->xp_context == EXPAND_USER_LIST) | |
| 856 | 5240 return ExpandUserList(xp, num_file, file); |
| 407 | 5241 # endif |
|
8402
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5242 if (xp->xp_context == EXPAND_PACKADD) |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5243 return ExpandPackAddDir(pat, num_file, file); |
| 7 | 5244 |
| 5245 regmatch.regprog = vim_regcomp(pat, p_magic ? RE_MAGIC : 0); | |
| 5246 if (regmatch.regprog == NULL) | |
| 5247 return FAIL; | |
| 5248 | |
| 5249 /* set ignore-case according to p_ic, p_scs and pat */ | |
| 5250 regmatch.rm_ic = ignorecase(pat); | |
| 5251 | |
| 5252 if (xp->xp_context == EXPAND_SETTINGS | |
| 5253 || xp->xp_context == EXPAND_BOOL_SETTINGS) | |
| 5254 ret = ExpandSettings(xp, ®match, num_file, file); | |
| 5255 else if (xp->xp_context == EXPAND_MAPPINGS) | |
| 5256 ret = ExpandMappings(®match, num_file, file); | |
| 5257 # if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL) | |
| 5258 else if (xp->xp_context == EXPAND_USER_DEFINED) | |
| 5259 ret = ExpandUserDefined(xp, ®match, num_file, file); | |
| 5260 # endif | |
| 5261 else | |
| 5262 { | |
| 5263 static struct expgen | |
| 5264 { | |
| 5265 int context; | |
|
7807
1a5d34492798
commit https://github.com/vim/vim/commit/d99df423c559d85c17779b3685426c489554908c
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5266 char_u *((*func)(expand_T *, int)); |
| 7 | 5267 int ic; |
| 2849 | 5268 int escaped; |
| 7 | 5269 } tab[] = |
| 5270 { | |
| 2849 | 5271 {EXPAND_COMMANDS, get_command_name, FALSE, TRUE}, |
| 5272 {EXPAND_BEHAVE, get_behave_arg, TRUE, TRUE}, | |
|
11995
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11674
diff
changeset
|
5273 {EXPAND_MAPCLEAR, get_mapclear_arg, TRUE, TRUE}, |
|
10275
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10174
diff
changeset
|
5274 {EXPAND_MESSAGES, get_messages_arg, TRUE, TRUE}, |
| 3503 | 5275 #ifdef FEAT_CMDHIST |
| 5276 {EXPAND_HISTORY, get_history_arg, TRUE, TRUE}, | |
| 5277 #endif | |
| 7 | 5278 #ifdef FEAT_USR_CMDS |
| 2849 | 5279 {EXPAND_USER_COMMANDS, get_user_commands, FALSE, TRUE}, |
| 6424 | 5280 {EXPAND_USER_ADDR_TYPE, get_user_cmd_addr_type, FALSE, TRUE}, |
| 2849 | 5281 {EXPAND_USER_CMD_FLAGS, get_user_cmd_flags, FALSE, TRUE}, |
| 5282 {EXPAND_USER_NARGS, get_user_cmd_nargs, FALSE, TRUE}, | |
| 5283 {EXPAND_USER_COMPLETE, get_user_cmd_complete, FALSE, TRUE}, | |
| 7 | 5284 #endif |
| 5285 #ifdef FEAT_EVAL | |
| 2849 | 5286 {EXPAND_USER_VARS, get_user_var_name, FALSE, TRUE}, |
| 5287 {EXPAND_FUNCTIONS, get_function_name, FALSE, TRUE}, | |
| 5288 {EXPAND_USER_FUNC, get_user_func_name, FALSE, TRUE}, | |
| 5289 {EXPAND_EXPRESSION, get_expr_name, FALSE, TRUE}, | |
| 7 | 5290 #endif |
| 5291 #ifdef FEAT_MENU | |
| 2849 | 5292 {EXPAND_MENUS, get_menu_name, FALSE, TRUE}, |
| 5293 {EXPAND_MENUNAMES, get_menu_names, FALSE, TRUE}, | |
| 7 | 5294 #endif |
| 5295 #ifdef FEAT_SYN_HL | |
| 2849 | 5296 {EXPAND_SYNTAX, get_syntax_name, TRUE, TRUE}, |
| 5297 #endif | |
|
4803
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4327
diff
changeset
|
5298 #ifdef FEAT_PROFILE |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4327
diff
changeset
|
5299 {EXPAND_SYNTIME, get_syntime_arg, TRUE, TRUE}, |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4327
diff
changeset
|
5300 #endif |
| 2849 | 5301 {EXPAND_HIGHLIGHT, get_highlight_name, TRUE, TRUE}, |
| 5302 {EXPAND_EVENTS, get_event_name, TRUE, TRUE}, | |
| 5303 {EXPAND_AUGROUP, get_augroup_name, TRUE, TRUE}, | |
| 1845 | 5304 #ifdef FEAT_CSCOPE |
| 2849 | 5305 {EXPAND_CSCOPE, get_cscope_name, TRUE, TRUE}, |
| 1845 | 5306 #endif |
| 1868 | 5307 #ifdef FEAT_SIGNS |
| 2849 | 5308 {EXPAND_SIGN, get_sign_name, TRUE, TRUE}, |
| 1868 | 5309 #endif |
|
2068
98a2a6e6b966
updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
5310 #ifdef FEAT_PROFILE |
| 2849 | 5311 {EXPAND_PROFILE, get_profile_name, TRUE, TRUE}, |
|
2068
98a2a6e6b966
updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
5312 #endif |
| 7 | 5313 #if (defined(HAVE_LOCALE_H) || defined(X_LOCALE)) \ |
| 5314 && (defined(FEAT_GETTEXT) || defined(FEAT_MBYTE)) | |
| 2849 | 5315 {EXPAND_LANGUAGE, get_lang_arg, TRUE, FALSE}, |
| 5316 {EXPAND_LOCALES, get_locales, TRUE, FALSE}, | |
| 5317 #endif | |
| 5318 {EXPAND_ENV_VARS, get_env_name, TRUE, TRUE}, | |
| 3744 | 5319 {EXPAND_USER, get_users, TRUE, FALSE}, |
|
13551
1fd0f8392946
patch 8.0.1649: no completion for argument list commands
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
5320 {EXPAND_ARGLIST, get_arglist_name, TRUE, FALSE}, |
| 7 | 5321 }; |
| 5322 int i; | |
| 5323 | |
| 5324 /* | |
| 5325 * Find a context in the table and call the ExpandGeneric() with the | |
| 5326 * right function to do the expansion. | |
| 5327 */ | |
| 5328 ret = FAIL; | |
| 1880 | 5329 for (i = 0; i < (int)(sizeof(tab) / sizeof(struct expgen)); ++i) |
| 7 | 5330 if (xp->xp_context == tab[i].context) |
| 5331 { | |
| 5332 if (tab[i].ic) | |
| 5333 regmatch.rm_ic = TRUE; | |
| 2849 | 5334 ret = ExpandGeneric(xp, ®match, num_file, file, |
| 3628 | 5335 tab[i].func, tab[i].escaped); |
| 7 | 5336 break; |
| 5337 } | |
| 5338 } | |
| 5339 | |
|
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4803
diff
changeset
|
5340 vim_regfree(regmatch.regprog); |
| 7 | 5341 |
| 5342 return ret; | |
| 5343 #endif /* FEAT_CMDL_COMPL */ | |
| 5344 } | |
| 5345 | |
| 5346 #if defined(FEAT_CMDL_COMPL) || defined(PROTO) | |
| 5347 /* | |
| 5348 * Expand a list of names. | |
| 5349 * | |
| 5350 * Generic function for command line completion. It calls a function to | |
| 5351 * obtain strings, one by one. The strings are matched against a regexp | |
| 5352 * program. Matching strings are copied into an array, which is returned. | |
| 5353 * | |
| 5354 * Returns OK when no problems encountered, FAIL for error (out of memory). | |
| 5355 */ | |
| 5356 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5357 ExpandGeneric( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5358 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5359 regmatch_T *regmatch, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5360 int *num_file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5361 char_u ***file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5362 char_u *((*func)(expand_T *, int)), |
| 7 | 5363 /* returns a string from the list */ |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5364 int escaped) |
| 7 | 5365 { |
| 5366 int i; | |
| 5367 int count = 0; | |
| 480 | 5368 int round; |
| 7 | 5369 char_u *str; |
| 5370 | |
| 5371 /* do this loop twice: | |
| 480 | 5372 * round == 0: count the number of matching names |
| 5373 * round == 1: copy the matching names into allocated memory | |
| 7 | 5374 */ |
| 480 | 5375 for (round = 0; round <= 1; ++round) |
| 7 | 5376 { |
| 5377 for (i = 0; ; ++i) | |
| 5378 { | |
| 5379 str = (*func)(xp, i); | |
| 5380 if (str == NULL) /* end of list */ | |
| 5381 break; | |
| 5382 if (*str == NUL) /* skip empty strings */ | |
| 5383 continue; | |
| 5384 | |
| 5385 if (vim_regexec(regmatch, str, (colnr_T)0)) | |
| 5386 { | |
| 480 | 5387 if (round) |
| 7 | 5388 { |
| 2849 | 5389 if (escaped) |
| 5390 str = vim_strsave_escaped(str, (char_u *)" \t\\."); | |
| 5391 else | |
| 5392 str = vim_strsave(str); | |
| 7 | 5393 (*file)[count] = str; |
| 5394 #ifdef FEAT_MENU | |
| 5395 if (func == get_menu_names && str != NULL) | |
| 5396 { | |
| 5397 /* test for separator added by get_menu_names() */ | |
| 5398 str += STRLEN(str) - 1; | |
| 5399 if (*str == '\001') | |
| 5400 *str = '.'; | |
| 5401 } | |
| 5402 #endif | |
| 5403 } | |
| 5404 ++count; | |
| 5405 } | |
| 5406 } | |
| 480 | 5407 if (round == 0) |
| 7 | 5408 { |
| 5409 if (count == 0) | |
| 5410 return OK; | |
| 5411 *num_file = count; | |
| 5412 *file = (char_u **)alloc((unsigned)(count * sizeof(char_u *))); | |
| 5413 if (*file == NULL) | |
| 5414 { | |
| 5415 *file = (char_u **)""; | |
| 5416 return FAIL; | |
| 5417 } | |
| 5418 count = 0; | |
| 5419 } | |
| 5420 } | |
| 480 | 5421 |
| 828 | 5422 /* Sort the results. Keep menu's in the specified order. */ |
| 5423 if (xp->xp_context != EXPAND_MENUNAMES && xp->xp_context != EXPAND_MENUS) | |
| 3164 | 5424 { |
| 5425 if (xp->xp_context == EXPAND_EXPRESSION | |
| 5426 || xp->xp_context == EXPAND_FUNCTIONS | |
| 5427 || xp->xp_context == EXPAND_USER_FUNC) | |
| 5428 /* <SNR> functions should be sorted to the end. */ | |
| 5429 qsort((void *)*file, (size_t)*num_file, sizeof(char_u *), | |
| 5430 sort_func_compare); | |
| 5431 else | |
| 5432 sort_strings(*file, *num_file); | |
| 5433 } | |
| 480 | 5434 |
| 1322 | 5435 #ifdef FEAT_CMDL_COMPL |
| 5436 /* Reset the variables used for special highlight names expansion, so that | |
| 5437 * they don't show up when getting normal highlight names by ID. */ | |
| 5438 reset_expand_highlight(); | |
| 5439 #endif | |
| 5440 | |
| 7 | 5441 return OK; |
| 5442 } | |
| 5443 | |
| 716 | 5444 /* |
| 5445 * Complete a shell command. | |
| 5446 * Returns FAIL or OK; | |
| 5447 */ | |
| 5448 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5449 expand_shellcmd( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5450 char_u *filepat, /* pattern to match with command names */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5451 int *num_file, /* return: number of matches */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5452 char_u ***file, /* return: array with matches */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5453 int flagsarg) /* EW_ flags */ |
| 716 | 5454 { |
| 5455 char_u *pat; | |
| 5456 int i; | |
|
13998
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patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5457 char_u *path = NULL; |
| 716 | 5458 int mustfree = FALSE; |
| 5459 garray_T ga; | |
| 5460 char_u *buf = alloc(MAXPATHL); | |
| 5461 size_t l; | |
| 5462 char_u *s, *e; | |
| 5463 int flags = flagsarg; | |
| 5464 int ret; | |
| 6695 | 5465 int did_curdir = FALSE; |
|
13998
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5466 hashtab_T found_ht; |
|
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5467 hashitem_T *hi; |
|
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5468 hash_T hash; |
| 716 | 5469 |
| 5470 if (buf == NULL) | |
| 5471 return FAIL; | |
| 5472 | |
| 5473 /* for ":set path=" and ":set tags=" halve backslashes for escaped | |
| 5474 * space */ | |
| 5475 pat = vim_strsave(filepat); | |
| 5476 for (i = 0; pat[i]; ++i) | |
| 5477 if (pat[i] == '\\' && pat[i + 1] == ' ') | |
| 1621 | 5478 STRMOVE(pat + i, pat + i + 1); |
| 716 | 5479 |
| 6695 | 5480 flags |= EW_FILE | EW_EXEC | EW_SHELLCMD; |
| 716 | 5481 |
|
13998
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patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5482 if (pat[0] == '.' && (vim_ispathsep(pat[1]) |
|
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5483 || (pat[1] == '.' && vim_ispathsep(pat[2])))) |
| 716 | 5484 path = (char_u *)"."; |
| 5485 else | |
| 2630 | 5486 { |
|
13998
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5487 /* For an absolute name we don't use $PATH. */ |
|
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5488 if (!mch_isFullName(pat)) |
|
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5489 path = vim_getenv((char_u *)"PATH", &mustfree); |
| 2630 | 5490 if (path == NULL) |
| 5491 path = (char_u *)""; | |
| 5492 } | |
| 716 | 5493 |
| 5494 /* | |
| 5495 * Go over all directories in $PATH. Expand matches in that directory and | |
| 6695 | 5496 * collect them in "ga". When "." is not in $PATH also expand for the |
| 5497 * current directory, to find "subdir/cmd". | |
| 716 | 5498 */ |
| 5499 ga_init2(&ga, (int)sizeof(char *), 10); | |
|
13998
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5500 hash_init(&found_ht); |
| 6695 | 5501 for (s = path; ; s = e) |
| 716 | 5502 { |
|
8212
05b88224cea1
commit https://github.com/vim/vim/commit/48e330aff911be1c798c88a973af6437a8141fce
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
5503 #if defined(MSWIN) |
| 716 | 5504 e = vim_strchr(s, ';'); |
| 5505 #else | |
| 5506 e = vim_strchr(s, ':'); | |
| 5507 #endif | |
| 5508 if (e == NULL) | |
| 5509 e = s + STRLEN(s); | |
| 5510 | |
|
14417
5d9b450e7827
patch 8.1.0223: completing shell command finds sub-directories in $PATH
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
5511 if (*s == NUL) |
|
5d9b450e7827
patch 8.1.0223: completing shell command finds sub-directories in $PATH
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
5512 { |
|
5d9b450e7827
patch 8.1.0223: completing shell command finds sub-directories in $PATH
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
5513 if (did_curdir) |
|
5d9b450e7827
patch 8.1.0223: completing shell command finds sub-directories in $PATH
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
5514 break; |
|
5d9b450e7827
patch 8.1.0223: completing shell command finds sub-directories in $PATH
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
5515 // Find directories in the current directory, path is empty. |
|
5d9b450e7827
patch 8.1.0223: completing shell command finds sub-directories in $PATH
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
5516 did_curdir = TRUE; |
|
5d9b450e7827
patch 8.1.0223: completing shell command finds sub-directories in $PATH
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
5517 flags |= EW_DIR; |
|
5d9b450e7827
patch 8.1.0223: completing shell command finds sub-directories in $PATH
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
5518 } |
|
5d9b450e7827
patch 8.1.0223: completing shell command finds sub-directories in $PATH
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
5519 else if (STRNCMP(s, ".", (int)(e - s)) == 0) |
|
5d9b450e7827
patch 8.1.0223: completing shell command finds sub-directories in $PATH
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
5520 { |
|
5d9b450e7827
patch 8.1.0223: completing shell command finds sub-directories in $PATH
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
5521 did_curdir = TRUE; |
|
5d9b450e7827
patch 8.1.0223: completing shell command finds sub-directories in $PATH
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
5522 flags |= EW_DIR; |
|
5d9b450e7827
patch 8.1.0223: completing shell command finds sub-directories in $PATH
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
5523 } |
|
5d9b450e7827
patch 8.1.0223: completing shell command finds sub-directories in $PATH
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
5524 else |
|
5d9b450e7827
patch 8.1.0223: completing shell command finds sub-directories in $PATH
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
5525 // Do not match directories inside a $PATH item. |
|
5d9b450e7827
patch 8.1.0223: completing shell command finds sub-directories in $PATH
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
5526 flags &= ~EW_DIR; |
|
5d9b450e7827
patch 8.1.0223: completing shell command finds sub-directories in $PATH
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
5527 |
| 716 | 5528 l = e - s; |
| 5529 if (l > MAXPATHL - 5) | |
| 5530 break; | |
| 5531 vim_strncpy(buf, s, l); | |
| 5532 add_pathsep(buf); | |
| 5533 l = STRLEN(buf); | |
| 5534 vim_strncpy(buf + l, pat, MAXPATHL - 1 - l); | |
| 5535 | |
| 5536 /* Expand matches in one directory of $PATH. */ | |
| 5537 ret = expand_wildcards(1, &buf, num_file, file, flags); | |
| 5538 if (ret == OK) | |
| 5539 { | |
| 5540 if (ga_grow(&ga, *num_file) == FAIL) | |
| 5541 FreeWild(*num_file, *file); | |
| 5542 else | |
| 5543 { | |
| 5544 for (i = 0; i < *num_file; ++i) | |
| 5545 { | |
|
13998
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5546 char_u *name = (*file)[i]; |
|
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5547 |
|
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5548 if (STRLEN(name) > l) |
| 716 | 5549 { |
|
13998
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5550 // Check if this name was already found. |
|
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5551 hash = hash_hash(name + l); |
|
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5552 hi = hash_lookup(&found_ht, name + l, hash); |
|
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5553 if (HASHITEM_EMPTY(hi)) |
|
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5554 { |
|
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5555 // Remove the path that was prepended. |
|
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5556 STRMOVE(name, name + l); |
|
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5557 ((char_u **)ga.ga_data)[ga.ga_len++] = name; |
|
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5558 hash_add_item(&found_ht, hi, name, hash); |
|
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5559 name = NULL; |
|
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5560 } |
| 716 | 5561 } |
|
13998
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5562 vim_free(name); |
| 716 | 5563 } |
| 5564 vim_free(*file); | |
| 5565 } | |
| 5566 } | |
| 5567 if (*e != NUL) | |
| 5568 ++e; | |
| 5569 } | |
| 5570 *file = ga.ga_data; | |
| 5571 *num_file = ga.ga_len; | |
| 5572 | |
| 5573 vim_free(buf); | |
| 5574 vim_free(pat); | |
| 5575 if (mustfree) | |
| 5576 vim_free(path); | |
|
13998
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5577 hash_clear(&found_ht); |
| 716 | 5578 return OK; |
| 5579 } | |
| 5580 | |
| 5581 | |
| 7 | 5582 # if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL) |
| 5583 /* | |
|
10942
e05695e59f6d
patch 8.0.0360: sometimes VimL is used instead of "Vim script"
Christian Brabandt <cb@256bit.org>
parents:
10861
diff
changeset
|
5584 * Call "user_expand_func()" to invoke a user defined Vim script function and |
|
e05695e59f6d
patch 8.0.0360: sometimes VimL is used instead of "Vim script"
Christian Brabandt <cb@256bit.org>
parents:
10861
diff
changeset
|
5585 * return the result (either a string or a List). |
| 7 | 5586 */ |
| 407 | 5587 static void * |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5588 call_user_expand_func( |
|
14439
e4c553e9132b
patch 8.1.0233: "safe" argument of call_vim_function() is always FALSE
Christian Brabandt <cb@256bit.org>
parents:
14417
diff
changeset
|
5589 void *(*user_expand_func)(char_u *, int, typval_T *), |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5590 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5591 int *num_file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5592 char_u ***file) |
| 7 | 5593 { |
|
5072
cca600e60928
updated for version 7.3.1279
Bram Moolenaar <bram@vim.org>
parents:
5056
diff
changeset
|
5594 int keep = 0; |
|
14071
c1fcfafa8d1a
patch 8.1.0053: first argument of 'completefunc' has inconsistent type
Christian Brabandt <cb@256bit.org>
parents:
13998
diff
changeset
|
5595 typval_T args[4]; |
|
14700
0a3b9ecf7cb8
patch 8.1.0362: cannot get the script line number when executing a function
Christian Brabandt <cb@256bit.org>
parents:
14687
diff
changeset
|
5596 sctx_T save_current_sctx = current_sctx; |
|
14071
c1fcfafa8d1a
patch 8.1.0053: first argument of 'completefunc' has inconsistent type
Christian Brabandt <cb@256bit.org>
parents:
13998
diff
changeset
|
5597 char_u *pat = NULL; |
| 407 | 5598 void *ret; |
| 13 | 5599 struct cmdline_info save_ccline; |
| 7 | 5600 |
|
5033
7aa4e0822dec
updated for version 7.3.1260
Bram Moolenaar <bram@vim.org>
parents:
4980
diff
changeset
|
5601 if (xp->xp_arg == NULL || xp->xp_arg[0] == '\0' || xp->xp_line == NULL) |
| 407 | 5602 return NULL; |
| 7 | 5603 *num_file = 0; |
| 5604 *file = NULL; | |
| 5605 | |
|
5033
7aa4e0822dec
updated for version 7.3.1260
Bram Moolenaar <bram@vim.org>
parents:
4980
diff
changeset
|
5606 if (ccline.cmdbuff != NULL) |
| 1518 | 5607 { |
| 5608 keep = ccline.cmdbuff[ccline.cmdlen]; | |
| 5609 ccline.cmdbuff[ccline.cmdlen] = 0; | |
| 5610 } | |
|
5033
7aa4e0822dec
updated for version 7.3.1260
Bram Moolenaar <bram@vim.org>
parents:
4980
diff
changeset
|
5611 |
|
14071
c1fcfafa8d1a
patch 8.1.0053: first argument of 'completefunc' has inconsistent type
Christian Brabandt <cb@256bit.org>
parents:
13998
diff
changeset
|
5612 pat = vim_strnsave(xp->xp_pattern, xp->xp_pattern_len); |
|
c1fcfafa8d1a
patch 8.1.0053: first argument of 'completefunc' has inconsistent type
Christian Brabandt <cb@256bit.org>
parents:
13998
diff
changeset
|
5613 |
|
c1fcfafa8d1a
patch 8.1.0053: first argument of 'completefunc' has inconsistent type
Christian Brabandt <cb@256bit.org>
parents:
13998
diff
changeset
|
5614 args[0].v_type = VAR_STRING; |
|
c1fcfafa8d1a
patch 8.1.0053: first argument of 'completefunc' has inconsistent type
Christian Brabandt <cb@256bit.org>
parents:
13998
diff
changeset
|
5615 args[0].vval.v_string = pat; |
|
c1fcfafa8d1a
patch 8.1.0053: first argument of 'completefunc' has inconsistent type
Christian Brabandt <cb@256bit.org>
parents:
13998
diff
changeset
|
5616 args[1].v_type = VAR_STRING; |
|
c1fcfafa8d1a
patch 8.1.0053: first argument of 'completefunc' has inconsistent type
Christian Brabandt <cb@256bit.org>
parents:
13998
diff
changeset
|
5617 args[1].vval.v_string = xp->xp_line; |
|
c1fcfafa8d1a
patch 8.1.0053: first argument of 'completefunc' has inconsistent type
Christian Brabandt <cb@256bit.org>
parents:
13998
diff
changeset
|
5618 args[2].v_type = VAR_NUMBER; |
|
c1fcfafa8d1a
patch 8.1.0053: first argument of 'completefunc' has inconsistent type
Christian Brabandt <cb@256bit.org>
parents:
13998
diff
changeset
|
5619 args[2].vval.v_number = xp->xp_col; |
|
c1fcfafa8d1a
patch 8.1.0053: first argument of 'completefunc' has inconsistent type
Christian Brabandt <cb@256bit.org>
parents:
13998
diff
changeset
|
5620 args[3].v_type = VAR_UNKNOWN; |
| 7 | 5621 |
| 13 | 5622 /* Save the cmdline, we don't know what the function may do. */ |
| 5623 save_ccline = ccline; | |
| 5624 ccline.cmdbuff = NULL; | |
| 5625 ccline.cmdprompt = NULL; | |
|
14700
0a3b9ecf7cb8
patch 8.1.0362: cannot get the script line number when executing a function
Christian Brabandt <cb@256bit.org>
parents:
14687
diff
changeset
|
5626 current_sctx = xp->xp_script_ctx; |
| 13 | 5627 |
|
14439
e4c553e9132b
patch 8.1.0233: "safe" argument of call_vim_function() is always FALSE
Christian Brabandt <cb@256bit.org>
parents:
14417
diff
changeset
|
5628 ret = user_expand_func(xp->xp_arg, 3, args); |
| 13 | 5629 |
| 5630 ccline = save_ccline; | |
|
14700
0a3b9ecf7cb8
patch 8.1.0362: cannot get the script line number when executing a function
Christian Brabandt <cb@256bit.org>
parents:
14687
diff
changeset
|
5631 current_sctx = save_current_sctx; |
| 1518 | 5632 if (ccline.cmdbuff != NULL) |
| 5633 ccline.cmdbuff[ccline.cmdlen] = keep; | |
| 407 | 5634 |
|
14071
c1fcfafa8d1a
patch 8.1.0053: first argument of 'completefunc' has inconsistent type
Christian Brabandt <cb@256bit.org>
parents:
13998
diff
changeset
|
5635 vim_free(pat); |
| 407 | 5636 return ret; |
| 5637 } | |
| 5638 | |
| 5639 /* | |
| 5640 * Expand names with a function defined by the user. | |
| 5641 */ | |
| 5642 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5643 ExpandUserDefined( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5644 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5645 regmatch_T *regmatch, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5646 int *num_file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5647 char_u ***file) |
| 407 | 5648 { |
| 5649 char_u *retstr; | |
| 5650 char_u *s; | |
| 5651 char_u *e; | |
|
13256
69e86e6e5703
patch 8.0.1502: in out-of-memory situation character is not restored
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5652 int keep; |
| 407 | 5653 garray_T ga; |
|
13256
69e86e6e5703
patch 8.0.1502: in out-of-memory situation character is not restored
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5654 int skip; |
| 407 | 5655 |
| 5656 retstr = call_user_expand_func(call_func_retstr, xp, num_file, file); | |
| 5657 if (retstr == NULL) | |
| 7 | 5658 return FAIL; |
| 5659 | |
| 5660 ga_init2(&ga, (int)sizeof(char *), 3); | |
| 407 | 5661 for (s = retstr; *s != NUL; s = e) |
| 7 | 5662 { |
| 5663 e = vim_strchr(s, '\n'); | |
| 5664 if (e == NULL) | |
| 5665 e = s + STRLEN(s); | |
| 5666 keep = *e; | |
|
13256
69e86e6e5703
patch 8.0.1502: in out-of-memory situation character is not restored
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5667 *e = NUL; |
|
69e86e6e5703
patch 8.0.1502: in out-of-memory situation character is not restored
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5668 |
|
69e86e6e5703
patch 8.0.1502: in out-of-memory situation character is not restored
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5669 skip = xp->xp_pattern[0] && vim_regexec(regmatch, s, (colnr_T)0) == 0; |
|
69e86e6e5703
patch 8.0.1502: in out-of-memory situation character is not restored
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5670 *e = keep; |
|
69e86e6e5703
patch 8.0.1502: in out-of-memory situation character is not restored
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5671 |
|
69e86e6e5703
patch 8.0.1502: in out-of-memory situation character is not restored
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5672 if (!skip) |
| 7 | 5673 { |
|
13256
69e86e6e5703
patch 8.0.1502: in out-of-memory situation character is not restored
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5674 if (ga_grow(&ga, 1) == FAIL) |
|
69e86e6e5703
patch 8.0.1502: in out-of-memory situation character is not restored
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5675 break; |
|
69e86e6e5703
patch 8.0.1502: in out-of-memory situation character is not restored
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5676 ((char_u **)ga.ga_data)[ga.ga_len] = vim_strnsave(s, (int)(e - s)); |
|
69e86e6e5703
patch 8.0.1502: in out-of-memory situation character is not restored
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5677 ++ga.ga_len; |
| 7 | 5678 } |
| 5679 | |
| 5680 if (*e != NUL) | |
| 5681 ++e; | |
| 5682 } | |
| 407 | 5683 vim_free(retstr); |
| 5684 *file = ga.ga_data; | |
| 5685 *num_file = ga.ga_len; | |
| 5686 return OK; | |
| 5687 } | |
| 5688 | |
| 5689 /* | |
| 5690 * Expand names with a list returned by a function defined by the user. | |
| 5691 */ | |
| 5692 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5693 ExpandUserList( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5694 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5695 int *num_file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5696 char_u ***file) |
| 407 | 5697 { |
| 5698 list_T *retlist; | |
| 5699 listitem_T *li; | |
| 5700 garray_T ga; | |
| 5701 | |
| 5702 retlist = call_user_expand_func(call_func_retlist, xp, num_file, file); | |
| 5703 if (retlist == NULL) | |
| 5704 return FAIL; | |
| 5705 | |
| 5706 ga_init2(&ga, (int)sizeof(char *), 3); | |
| 5707 /* Loop over the items in the list. */ | |
| 5708 for (li = retlist->lv_first; li != NULL; li = li->li_next) | |
| 5709 { | |
| 1917 | 5710 if (li->li_tv.v_type != VAR_STRING || li->li_tv.vval.v_string == NULL) |
| 5711 continue; /* Skip non-string items and empty strings */ | |
| 407 | 5712 |
| 5713 if (ga_grow(&ga, 1) == FAIL) | |
| 5714 break; | |
| 5715 | |
| 5716 ((char_u **)ga.ga_data)[ga.ga_len] = | |
| 1917 | 5717 vim_strsave(li->li_tv.vval.v_string); |
| 407 | 5718 ++ga.ga_len; |
| 5719 } | |
| 5720 list_unref(retlist); | |
| 5721 | |
| 7 | 5722 *file = ga.ga_data; |
| 5723 *num_file = ga.ga_len; | |
| 5724 return OK; | |
| 5725 } | |
| 5726 #endif | |
| 5727 | |
| 5728 /* | |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5729 * Expand color scheme, compiler or filetype names. |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5730 * Search from 'runtimepath': |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5731 * 'runtimepath'/{dirnames}/{pat}.vim |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5732 * When "flags" has DIP_START: search also from 'start' of 'packpath': |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5733 * 'packpath'/pack/ * /start/ * /{dirnames}/{pat}.vim |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5734 * When "flags" has DIP_OPT: search also from 'opt' of 'packpath': |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5735 * 'packpath'/pack/ * /opt/ * /{dirnames}/{pat}.vim |
| 2929 | 5736 * "dirnames" is an array with one or more directory names. |
| 7 | 5737 */ |
| 5738 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5739 ExpandRTDir( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5740 char_u *pat, |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5741 int flags, |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5742 int *num_file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5743 char_u ***file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5744 char *dirnames[]) |
| 7 | 5745 { |
| 5746 char_u *s; | |
| 5747 char_u *e; | |
| 5873 | 5748 char_u *match; |
| 7 | 5749 garray_T ga; |
| 2929 | 5750 int i; |
| 5751 int pat_len; | |
| 7 | 5752 |
| 5753 *num_file = 0; | |
| 5754 *file = NULL; | |
| 2931 | 5755 pat_len = (int)STRLEN(pat); |
| 2929 | 5756 ga_init2(&ga, (int)sizeof(char *), 10); |
| 5757 | |
| 5758 for (i = 0; dirnames[i] != NULL; ++i) | |
| 7 | 5759 { |
| 2929 | 5760 s = alloc((unsigned)(STRLEN(dirnames[i]) + pat_len + 7)); |
| 5761 if (s == NULL) | |
| 5762 { | |
| 5763 ga_clear_strings(&ga); | |
| 5764 return FAIL; | |
| 5765 } | |
| 5766 sprintf((char *)s, "%s/%s*.vim", dirnames[i], pat); | |
| 5873 | 5767 globpath(p_rtp, s, &ga, 0); |
| 2929 | 5768 vim_free(s); |
| 5873 | 5769 } |
| 5770 | |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5771 if (flags & DIP_START) { |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5772 for (i = 0; dirnames[i] != NULL; ++i) |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5773 { |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5774 s = alloc((unsigned)(STRLEN(dirnames[i]) + pat_len + 22)); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5775 if (s == NULL) |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5776 { |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5777 ga_clear_strings(&ga); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5778 return FAIL; |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5779 } |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5780 sprintf((char *)s, "pack/*/start/*/%s/%s*.vim", dirnames[i], pat); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5781 globpath(p_pp, s, &ga, 0); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5782 vim_free(s); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5783 } |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5784 } |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5785 |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5786 if (flags & DIP_OPT) { |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5787 for (i = 0; dirnames[i] != NULL; ++i) |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5788 { |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5789 s = alloc((unsigned)(STRLEN(dirnames[i]) + pat_len + 20)); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5790 if (s == NULL) |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5791 { |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5792 ga_clear_strings(&ga); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5793 return FAIL; |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5794 } |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5795 sprintf((char *)s, "pack/*/opt/*/%s/%s*.vim", dirnames[i], pat); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5796 globpath(p_pp, s, &ga, 0); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5797 vim_free(s); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5798 } |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5799 } |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5800 |
| 5873 | 5801 for (i = 0; i < ga.ga_len; ++i) |
| 5802 { | |
| 5803 match = ((char_u **)ga.ga_data)[i]; | |
| 5804 s = match; | |
| 5805 e = s + STRLEN(s); | |
| 5806 if (e - 4 > s && STRNICMP(e - 4, ".vim", 4) == 0) | |
| 7 | 5807 { |
| 5873 | 5808 e -= 4; |
|
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11121
diff
changeset
|
5809 for (s = e; s > match; MB_PTR_BACK(match, s)) |
| 5873 | 5810 if (s < match || vim_ispathsep(*s)) |
| 5811 break; | |
| 5812 ++s; | |
| 5813 *e = NUL; | |
| 5814 mch_memmove(match, s, e - s + 1); | |
| 7 | 5815 } |
| 5816 } | |
| 5873 | 5817 |
| 2929 | 5818 if (ga.ga_len == 0) |
| 3628 | 5819 return FAIL; |
|
2433
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2429
diff
changeset
|
5820 |
|
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2429
diff
changeset
|
5821 /* Sort and remove duplicates which can happen when specifying multiple |
| 2929 | 5822 * directories in dirnames. */ |
|
2433
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2429
diff
changeset
|
5823 remove_duplicates(&ga); |
|
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2429
diff
changeset
|
5824 |
| 7 | 5825 *file = ga.ga_data; |
| 5826 *num_file = ga.ga_len; | |
| 5827 return OK; | |
| 5828 } | |
| 5829 | |
|
8402
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5830 /* |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5831 * Expand loadplugin names: |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5832 * 'packpath'/pack/ * /opt/{pat} |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5833 */ |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5834 static int |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5835 ExpandPackAddDir( |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5836 char_u *pat, |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5837 int *num_file, |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5838 char_u ***file) |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5839 { |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5840 char_u *s; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5841 char_u *e; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5842 char_u *match; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5843 garray_T ga; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5844 int i; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5845 int pat_len; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5846 |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5847 *num_file = 0; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5848 *file = NULL; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5849 pat_len = (int)STRLEN(pat); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5850 ga_init2(&ga, (int)sizeof(char *), 10); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5851 |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5852 s = alloc((unsigned)(pat_len + 26)); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5853 if (s == NULL) |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5854 { |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5855 ga_clear_strings(&ga); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5856 return FAIL; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5857 } |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5858 sprintf((char *)s, "pack/*/opt/%s*", pat); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5859 globpath(p_pp, s, &ga, 0); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5860 vim_free(s); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5861 |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5862 for (i = 0; i < ga.ga_len; ++i) |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5863 { |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5864 match = ((char_u **)ga.ga_data)[i]; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5865 s = gettail(match); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5866 e = s + STRLEN(s); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5867 mch_memmove(match, s, e - s + 1); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5868 } |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5869 |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5870 if (ga.ga_len == 0) |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5871 return FAIL; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5872 |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5873 /* Sort and remove duplicates which can happen when specifying multiple |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5874 * directories in dirnames. */ |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5875 remove_duplicates(&ga); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5876 |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5877 *file = ga.ga_data; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5878 *num_file = ga.ga_len; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5879 return OK; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5880 } |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5881 |
| 7 | 5882 #endif |
| 5883 | |
| 5884 #if defined(FEAT_CMDL_COMPL) || defined(FEAT_EVAL) || defined(PROTO) | |
| 5885 /* | |
| 5886 * Expand "file" for all comma-separated directories in "path". | |
| 5873 | 5887 * Adds the matches to "ga". Caller must init "ga". |
| 7 | 5888 */ |
| 5873 | 5889 void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5890 globpath( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5891 char_u *path, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5892 char_u *file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5893 garray_T *ga, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5894 int expand_options) |
| 7 | 5895 { |
| 5896 expand_T xpc; | |
| 5897 char_u *buf; | |
| 5898 int i; | |
| 5899 int num_p; | |
| 5900 char_u **p; | |
| 5901 | |
| 5902 buf = alloc(MAXPATHL); | |
| 5903 if (buf == NULL) | |
| 5873 | 5904 return; |
| 7 | 5905 |
| 632 | 5906 ExpandInit(&xpc); |
| 7 | 5907 xpc.xp_context = EXPAND_FILES; |
| 632 | 5908 |
| 7 | 5909 /* Loop over all entries in {path}. */ |
| 5910 while (*path != NUL) | |
| 5911 { | |
| 5912 /* Copy one item of the path to buf[] and concatenate the file name. */ | |
| 5913 copy_option_part(&path, buf, MAXPATHL, ","); | |
| 5914 if (STRLEN(buf) + STRLEN(file) + 2 < MAXPATHL) | |
| 5915 { | |
|
8212
05b88224cea1
commit https://github.com/vim/vim/commit/48e330aff911be1c798c88a973af6437a8141fce
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
5916 # if defined(MSWIN) |
|
2495
a847363bf06e
Fix a few problems for :find completion. Test much more. (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
5917 /* Using the platform's path separator (\) makes vim incorrectly |
|
a847363bf06e
Fix a few problems for :find completion. Test much more. (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
5918 * treat it as an escape character, use '/' instead. */ |
|
a847363bf06e
Fix a few problems for :find completion. Test much more. (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
5919 if (*buf != NUL && !after_pathsep(buf, buf + STRLEN(buf))) |
|
a847363bf06e
Fix a few problems for :find completion. Test much more. (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
5920 STRCAT(buf, "/"); |
|
a847363bf06e
Fix a few problems for :find completion. Test much more. (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
5921 # else |
| 7 | 5922 add_pathsep(buf); |
|
2495
a847363bf06e
Fix a few problems for :find completion. Test much more. (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
5923 # endif |
| 7 | 5924 STRCAT(buf, file); |
| 1754 | 5925 if (ExpandFromContext(&xpc, buf, &num_p, &p, |
| 5926 WILD_SILENT|expand_options) != FAIL && num_p > 0) | |
| 7 | 5927 { |
| 1754 | 5928 ExpandEscape(&xpc, buf, num_p, p, WILD_SILENT|expand_options); |
| 5873 | 5929 |
| 5930 if (ga_grow(ga, num_p) == OK) | |
| 7 | 5931 { |
| 5932 for (i = 0; i < num_p; ++i) | |
| 5933 { | |
| 5873 | 5934 ((char_u **)ga->ga_data)[ga->ga_len] = |
| 5950 | 5935 vim_strnsave(p[i], (int)STRLEN(p[i])); |
| 5873 | 5936 ++ga->ga_len; |
| 7 | 5937 } |
| 5938 } | |
| 5873 | 5939 |
| 7 | 5940 FreeWild(num_p, p); |
| 5941 } | |
| 5942 } | |
| 5943 } | |
| 5944 | |
| 5945 vim_free(buf); | |
| 5946 } | |
| 5947 | |
| 5948 #endif | |
| 5949 | |
| 5950 #if defined(FEAT_CMDHIST) || defined(PROTO) | |
| 5951 | |
| 5952 /********************************* | |
| 5953 * Command line history stuff * | |
| 5954 *********************************/ | |
| 5955 | |
| 5956 /* | |
| 5957 * Translate a history character to the associated type number. | |
| 5958 */ | |
| 5959 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5960 hist_char2type(int c) |
| 7 | 5961 { |
| 5962 if (c == ':') | |
| 5963 return HIST_CMD; | |
| 5964 if (c == '=') | |
| 5965 return HIST_EXPR; | |
| 5966 if (c == '@') | |
| 5967 return HIST_INPUT; | |
| 5968 if (c == '>') | |
| 5969 return HIST_DEBUG; | |
| 5970 return HIST_SEARCH; /* must be '?' or '/' */ | |
| 5971 } | |
| 5972 | |
| 5973 /* | |
| 5974 * Table of history names. | |
| 5975 * These names are used in :history and various hist...() functions. | |
| 5976 * It is sufficient to give the significant prefix of a history name. | |
| 5977 */ | |
| 5978 | |
| 5979 static char *(history_names[]) = | |
| 5980 { | |
| 5981 "cmd", | |
| 5982 "search", | |
| 5983 "expr", | |
| 5984 "input", | |
| 5985 "debug", | |
| 5986 NULL | |
| 5987 }; | |
| 5988 | |
| 3503 | 5989 #if defined(FEAT_CMDL_COMPL) || defined(PROTO) |
| 5990 /* | |
| 5991 * Function given to ExpandGeneric() to obtain the possible first | |
| 5992 * arguments of the ":history command. | |
| 5993 */ | |
| 5994 static char_u * | |
|
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parents:
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diff
changeset
|
5995 get_history_arg(expand_T *xp UNUSED, int idx) |
| 3503 | 5996 { |
| 5997 static char_u compl[2] = { NUL, NUL }; | |
| 5998 char *short_names = ":=@>?/"; | |
| 3529 | 5999 int short_names_count = (int)STRLEN(short_names); |
| 3503 | 6000 int history_name_count = sizeof(history_names) / sizeof(char *) - 1; |
| 6001 | |
| 6002 if (idx < short_names_count) | |
| 6003 { | |
| 6004 compl[0] = (char_u)short_names[idx]; | |
| 6005 return compl; | |
| 6006 } | |
| 6007 if (idx < short_names_count + history_name_count) | |
| 6008 return (char_u *)history_names[idx - short_names_count]; | |
| 6009 if (idx == short_names_count + history_name_count) | |
| 6010 return (char_u *)"all"; | |
| 6011 return NULL; | |
| 6012 } | |
| 6013 #endif | |
| 6014 | |
| 7 | 6015 /* |
| 6016 * init_history() - Initialize the command line history. | |
| 6017 * Also used to re-allocate the history when the size changes. | |
| 6018 */ | |
| 356 | 6019 void |
|
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parents:
7807
diff
changeset
|
6020 init_history(void) |
| 7 | 6021 { |
| 6022 int newlen; /* new length of history table */ | |
| 6023 histentry_T *temp; | |
| 6024 int i; | |
| 6025 int j; | |
| 6026 int type; | |
| 6027 | |
| 6028 /* | |
| 6029 * If size of history table changed, reallocate it | |
| 6030 */ | |
| 6031 newlen = (int)p_hi; | |
| 6032 if (newlen != hislen) /* history length changed */ | |
| 6033 { | |
| 6034 for (type = 0; type < HIST_COUNT; ++type) /* adjust the tables */ | |
| 6035 { | |
| 6036 if (newlen) | |
| 6037 { | |
| 6038 temp = (histentry_T *)lalloc( | |
| 6039 (long_u)(newlen * sizeof(histentry_T)), TRUE); | |
| 6040 if (temp == NULL) /* out of memory! */ | |
| 6041 { | |
| 6042 if (type == 0) /* first one: just keep the old length */ | |
| 6043 { | |
| 6044 newlen = hislen; | |
| 6045 break; | |
| 6046 } | |
| 6047 /* Already changed one table, now we can only have zero | |
| 6048 * length for all tables. */ | |
| 6049 newlen = 0; | |
| 6050 type = -1; | |
| 6051 continue; | |
| 6052 } | |
| 6053 } | |
| 6054 else | |
| 6055 temp = NULL; | |
| 6056 if (newlen == 0 || temp != NULL) | |
| 6057 { | |
| 6058 if (hisidx[type] < 0) /* there are no entries yet */ | |
| 6059 { | |
| 6060 for (i = 0; i < newlen; ++i) | |
| 4258 | 6061 clear_hist_entry(&temp[i]); |
| 7 | 6062 } |
| 6063 else if (newlen > hislen) /* array becomes bigger */ | |
| 6064 { | |
| 6065 for (i = 0; i <= hisidx[type]; ++i) | |
| 6066 temp[i] = history[type][i]; | |
| 6067 j = i; | |
| 6068 for ( ; i <= newlen - (hislen - hisidx[type]); ++i) | |
| 4258 | 6069 clear_hist_entry(&temp[i]); |
| 7 | 6070 for ( ; j < hislen; ++i, ++j) |
| 6071 temp[i] = history[type][j]; | |
| 6072 } | |
| 6073 else /* array becomes smaller or 0 */ | |
| 6074 { | |
| 6075 j = hisidx[type]; | |
| 6076 for (i = newlen - 1; ; --i) | |
| 6077 { | |
| 6078 if (i >= 0) /* copy newest entries */ | |
| 6079 temp[i] = history[type][j]; | |
| 6080 else /* remove older entries */ | |
| 6081 vim_free(history[type][j].hisstr); | |
| 6082 if (--j < 0) | |
| 6083 j = hislen - 1; | |
| 6084 if (j == hisidx[type]) | |
| 6085 break; | |
| 6086 } | |
| 6087 hisidx[type] = newlen - 1; | |
| 6088 } | |
| 6089 vim_free(history[type]); | |
| 6090 history[type] = temp; | |
| 6091 } | |
| 6092 } | |
| 6093 hislen = newlen; | |
| 6094 } | |
| 6095 } | |
| 6096 | |
| 4258 | 6097 static void |
|
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parents:
7807
diff
changeset
|
6098 clear_hist_entry(histentry_T *hisptr) |
| 4258 | 6099 { |
| 6100 hisptr->hisnum = 0; | |
| 6101 hisptr->viminfo = FALSE; | |
| 6102 hisptr->hisstr = NULL; | |
|
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Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6103 hisptr->time_set = 0; |
| 4258 | 6104 } |
| 6105 | |
| 7 | 6106 /* |
| 6107 * Check if command line 'str' is already in history. | |
| 6108 * If 'move_to_front' is TRUE, matching entry is moved to end of history. | |
| 6109 */ | |
| 6110 static int | |
|
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7807
diff
changeset
|
6111 in_history( |
|
f86adafb28d4
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parents:
7807
diff
changeset
|
6112 int type, |
|
f86adafb28d4
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parents:
7807
diff
changeset
|
6113 char_u *str, |
|
f86adafb28d4
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parents:
7807
diff
changeset
|
6114 int move_to_front, /* Move the entry to the front if it exists */ |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6115 int sep, |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6116 int writing) /* ignore entries read from viminfo */ |
| 7 | 6117 { |
| 6118 int i; | |
| 6119 int last_i = -1; | |
| 2986 | 6120 char_u *p; |
| 7 | 6121 |
| 6122 if (hisidx[type] < 0) | |
| 6123 return FALSE; | |
| 6124 i = hisidx[type]; | |
| 6125 do | |
| 6126 { | |
| 6127 if (history[type][i].hisstr == NULL) | |
| 6128 return FALSE; | |
| 2986 | 6129 |
| 6130 /* For search history, check that the separator character matches as | |
| 6131 * well. */ | |
| 6132 p = history[type][i].hisstr; | |
| 6133 if (STRCMP(str, p) == 0 | |
| 4285 | 6134 && !(writing && history[type][i].viminfo) |
| 2986 | 6135 && (type != HIST_SEARCH || sep == p[STRLEN(p) + 1])) |
| 7 | 6136 { |
| 6137 if (!move_to_front) | |
| 6138 return TRUE; | |
| 6139 last_i = i; | |
| 6140 break; | |
| 6141 } | |
| 6142 if (--i < 0) | |
| 6143 i = hislen - 1; | |
| 6144 } while (i != hisidx[type]); | |
| 6145 | |
| 6146 if (last_i >= 0) | |
| 6147 { | |
| 6148 str = history[type][i].hisstr; | |
| 6149 while (i != hisidx[type]) | |
| 6150 { | |
| 6151 if (++i >= hislen) | |
| 6152 i = 0; | |
| 6153 history[type][last_i] = history[type][i]; | |
| 6154 last_i = i; | |
| 6155 } | |
| 4258 | 6156 history[type][i].hisnum = ++hisnum[type]; |
| 6157 history[type][i].viminfo = FALSE; | |
| 7 | 6158 history[type][i].hisstr = str; |
|
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parents:
9070
diff
changeset
|
6159 history[type][i].time_set = vim_time(); |
| 7 | 6160 return TRUE; |
| 6161 } | |
| 6162 return FALSE; | |
| 6163 } | |
| 6164 | |
| 6165 /* | |
| 6166 * Convert history name (from table above) to its HIST_ equivalent. | |
| 6167 * When "name" is empty, return "cmd" history. | |
| 6168 * Returns -1 for unknown history name. | |
| 6169 */ | |
| 6170 int | |
|
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parents:
7807
diff
changeset
|
6171 get_histtype(char_u *name) |
| 7 | 6172 { |
| 6173 int i; | |
| 6174 int len = (int)STRLEN(name); | |
| 6175 | |
| 6176 /* No argument: use current history. */ | |
| 6177 if (len == 0) | |
| 6178 return hist_char2type(ccline.cmdfirstc); | |
| 6179 | |
| 6180 for (i = 0; history_names[i] != NULL; ++i) | |
| 6181 if (STRNICMP(name, history_names[i], len) == 0) | |
| 6182 return i; | |
| 6183 | |
| 6184 if (vim_strchr((char_u *)":=@>?/", name[0]) != NULL && name[1] == NUL) | |
| 6185 return hist_char2type(name[0]); | |
| 6186 | |
| 6187 return -1; | |
| 6188 } | |
| 6189 | |
| 6190 static int last_maptick = -1; /* last seen maptick */ | |
| 6191 | |
| 6192 /* | |
| 6193 * Add the given string to the given history. If the string is already in the | |
| 6194 * history then it is moved to the front. "histype" may be one of he HIST_ | |
| 6195 * values. | |
| 6196 */ | |
| 6197 void | |
|
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parents:
7807
diff
changeset
|
6198 add_to_history( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7807
diff
changeset
|
6199 int histype, |
|
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parents:
7807
diff
changeset
|
6200 char_u *new_entry, |
|
f86adafb28d4
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parents:
7807
diff
changeset
|
6201 int in_map, /* consider maptick when inside a mapping */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7807
diff
changeset
|
6202 int sep) /* separator character used (search hist) */ |
| 7 | 6203 { |
| 6204 histentry_T *hisptr; | |
| 6205 int len; | |
| 6206 | |
| 6207 if (hislen == 0) /* no history */ | |
| 6208 return; | |
| 6209 | |
| 5467 | 6210 if (cmdmod.keeppatterns && histype == HIST_SEARCH) |
| 6211 return; | |
| 6212 | |
| 7 | 6213 /* |
| 6214 * Searches inside the same mapping overwrite each other, so that only | |
| 6215 * the last line is kept. Be careful not to remove a line that was moved | |
| 6216 * down, only lines that were added. | |
| 6217 */ | |
| 6218 if (histype == HIST_SEARCH && in_map) | |
| 6219 { | |
|
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Christian Brabandt <cb@256bit.org>
parents:
10120
diff
changeset
|
6220 if (maptick == last_maptick && hisidx[HIST_SEARCH] >= 0) |
| 7 | 6221 { |
| 6222 /* Current line is from the same mapping, remove it */ | |
| 6223 hisptr = &history[HIST_SEARCH][hisidx[HIST_SEARCH]]; | |
| 6224 vim_free(hisptr->hisstr); | |
| 4258 | 6225 clear_hist_entry(hisptr); |
| 7 | 6226 --hisnum[histype]; |
| 6227 if (--hisidx[HIST_SEARCH] < 0) | |
| 6228 hisidx[HIST_SEARCH] = hislen - 1; | |
| 6229 } | |
| 6230 last_maptick = -1; | |
| 6231 } | |
| 4285 | 6232 if (!in_history(histype, new_entry, TRUE, sep, FALSE)) |
| 7 | 6233 { |
| 6234 if (++hisidx[histype] == hislen) | |
| 6235 hisidx[histype] = 0; | |
| 6236 hisptr = &history[histype][hisidx[histype]]; | |
| 6237 vim_free(hisptr->hisstr); | |
| 6238 | |
| 6239 /* Store the separator after the NUL of the string. */ | |
| 835 | 6240 len = (int)STRLEN(new_entry); |
| 7 | 6241 hisptr->hisstr = vim_strnsave(new_entry, len + 2); |
| 6242 if (hisptr->hisstr != NULL) | |
| 6243 hisptr->hisstr[len + 1] = sep; | |
| 6244 | |
| 6245 hisptr->hisnum = ++hisnum[histype]; | |
| 4258 | 6246 hisptr->viminfo = FALSE; |
|
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parents:
9070
diff
changeset
|
6247 hisptr->time_set = vim_time(); |
| 7 | 6248 if (histype == HIST_SEARCH && in_map) |
| 6249 last_maptick = maptick; | |
| 6250 } | |
| 6251 } | |
| 6252 | |
| 6253 #if defined(FEAT_EVAL) || defined(PROTO) | |
| 6254 | |
| 6255 /* | |
| 6256 * Get identifier of newest history entry. | |
| 6257 * "histype" may be one of the HIST_ values. | |
| 6258 */ | |
| 6259 int | |
|
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parents:
7807
diff
changeset
|
6260 get_history_idx(int histype) |
| 7 | 6261 { |
| 6262 if (hislen == 0 || histype < 0 || histype >= HIST_COUNT | |
| 6263 || hisidx[histype] < 0) | |
| 6264 return -1; | |
| 6265 | |
| 6266 return history[histype][hisidx[histype]].hisnum; | |
| 6267 } | |
| 6268 | |
| 531 | 6269 /* |
| 7 | 6270 * Calculate history index from a number: |
| 6271 * num > 0: seen as identifying number of a history entry | |
| 6272 * num < 0: relative position in history wrt newest entry | |
| 6273 * "histype" may be one of the HIST_ values. | |
| 6274 */ | |
| 6275 static int | |
|
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parents:
7807
diff
changeset
|
6276 calc_hist_idx(int histype, int num) |
| 7 | 6277 { |
| 6278 int i; | |
| 6279 histentry_T *hist; | |
| 6280 int wrapped = FALSE; | |
| 6281 | |
| 6282 if (hislen == 0 || histype < 0 || histype >= HIST_COUNT | |
| 6283 || (i = hisidx[histype]) < 0 || num == 0) | |
| 6284 return -1; | |
| 6285 | |
| 6286 hist = history[histype]; | |
| 6287 if (num > 0) | |
| 6288 { | |
| 6289 while (hist[i].hisnum > num) | |
| 6290 if (--i < 0) | |
| 6291 { | |
| 6292 if (wrapped) | |
| 6293 break; | |
| 6294 i += hislen; | |
| 6295 wrapped = TRUE; | |
| 6296 } | |
| 6297 if (hist[i].hisnum == num && hist[i].hisstr != NULL) | |
| 6298 return i; | |
| 6299 } | |
| 6300 else if (-num <= hislen) | |
| 6301 { | |
| 6302 i += num + 1; | |
| 6303 if (i < 0) | |
| 6304 i += hislen; | |
| 6305 if (hist[i].hisstr != NULL) | |
| 6306 return i; | |
| 6307 } | |
| 6308 return -1; | |
| 6309 } | |
| 6310 | |
| 6311 /* | |
| 6312 * Get a history entry by its index. | |
| 6313 * "histype" may be one of the HIST_ values. | |
| 6314 */ | |
| 6315 char_u * | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6316 get_history_entry(int histype, int idx) |
| 7 | 6317 { |
| 6318 idx = calc_hist_idx(histype, idx); | |
| 6319 if (idx >= 0) | |
| 6320 return history[histype][idx].hisstr; | |
| 6321 else | |
| 6322 return (char_u *)""; | |
| 6323 } | |
| 6324 | |
| 6325 /* | |
| 6326 * Clear all entries of a history. | |
| 6327 * "histype" may be one of the HIST_ values. | |
| 6328 */ | |
| 6329 int | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6330 clr_history(int histype) |
| 7 | 6331 { |
| 6332 int i; | |
| 6333 histentry_T *hisptr; | |
| 6334 | |
| 6335 if (hislen != 0 && histype >= 0 && histype < HIST_COUNT) | |
| 6336 { | |
| 6337 hisptr = history[histype]; | |
| 6338 for (i = hislen; i--;) | |
| 6339 { | |
| 6340 vim_free(hisptr->hisstr); | |
| 4258 | 6341 clear_hist_entry(hisptr); |
|
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commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
8402
diff
changeset
|
6342 hisptr++; |
| 7 | 6343 } |
| 6344 hisidx[histype] = -1; /* mark history as cleared */ | |
| 6345 hisnum[histype] = 0; /* reset identifier counter */ | |
| 6346 return OK; | |
| 6347 } | |
| 6348 return FAIL; | |
| 6349 } | |
| 6350 | |
| 6351 /* | |
| 6352 * Remove all entries matching {str} from a history. | |
| 6353 * "histype" may be one of the HIST_ values. | |
| 6354 */ | |
| 6355 int | |
|
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parents:
7807
diff
changeset
|
6356 del_history_entry(int histype, char_u *str) |
| 7 | 6357 { |
| 6358 regmatch_T regmatch; | |
| 6359 histentry_T *hisptr; | |
| 6360 int idx; | |
| 6361 int i; | |
| 6362 int last; | |
| 6363 int found = FALSE; | |
| 6364 | |
| 6365 regmatch.regprog = NULL; | |
| 6366 regmatch.rm_ic = FALSE; /* always match case */ | |
| 6367 if (hislen != 0 | |
| 6368 && histype >= 0 | |
| 6369 && histype < HIST_COUNT | |
| 6370 && *str != NUL | |
| 6371 && (idx = hisidx[histype]) >= 0 | |
| 6372 && (regmatch.regprog = vim_regcomp(str, RE_MAGIC + RE_STRING)) | |
| 6373 != NULL) | |
| 6374 { | |
| 6375 i = last = idx; | |
| 6376 do | |
| 6377 { | |
| 6378 hisptr = &history[histype][i]; | |
| 6379 if (hisptr->hisstr == NULL) | |
| 6380 break; | |
| 6381 if (vim_regexec(®match, hisptr->hisstr, (colnr_T)0)) | |
| 6382 { | |
| 6383 found = TRUE; | |
| 6384 vim_free(hisptr->hisstr); | |
| 4258 | 6385 clear_hist_entry(hisptr); |
| 7 | 6386 } |
| 6387 else | |
| 6388 { | |
| 6389 if (i != last) | |
| 6390 { | |
| 6391 history[histype][last] = *hisptr; | |
| 4258 | 6392 clear_hist_entry(hisptr); |
| 7 | 6393 } |
| 6394 if (--last < 0) | |
| 6395 last += hislen; | |
| 6396 } | |
| 6397 if (--i < 0) | |
| 6398 i += hislen; | |
| 6399 } while (i != idx); | |
| 6400 if (history[histype][idx].hisstr == NULL) | |
| 6401 hisidx[histype] = -1; | |
| 6402 } | |
|
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66803af09906
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parents:
4803
diff
changeset
|
6403 vim_regfree(regmatch.regprog); |
| 7 | 6404 return found; |
| 6405 } | |
| 6406 | |
| 6407 /* | |
| 6408 * Remove an indexed entry from a history. | |
| 6409 * "histype" may be one of the HIST_ values. | |
| 6410 */ | |
| 6411 int | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6412 del_history_idx(int histype, int idx) |
| 7 | 6413 { |
| 6414 int i, j; | |
| 6415 | |
| 6416 i = calc_hist_idx(histype, idx); | |
| 6417 if (i < 0) | |
| 6418 return FALSE; | |
| 6419 idx = hisidx[histype]; | |
| 6420 vim_free(history[histype][i].hisstr); | |
| 6421 | |
| 6422 /* When deleting the last added search string in a mapping, reset | |
| 6423 * last_maptick, so that the last added search string isn't deleted again. | |
| 6424 */ | |
| 6425 if (histype == HIST_SEARCH && maptick == last_maptick && i == idx) | |
| 6426 last_maptick = -1; | |
| 6427 | |
| 6428 while (i != idx) | |
| 6429 { | |
| 6430 j = (i + 1) % hislen; | |
| 6431 history[histype][i] = history[histype][j]; | |
| 6432 i = j; | |
| 6433 } | |
| 4258 | 6434 clear_hist_entry(&history[histype][i]); |
| 7 | 6435 if (--i < 0) |
| 6436 i += hislen; | |
| 6437 hisidx[histype] = i; | |
| 6438 return TRUE; | |
| 6439 } | |
| 6440 | |
| 6441 #endif /* FEAT_EVAL */ | |
| 6442 | |
| 6443 #if defined(FEAT_CRYPT) || defined(PROTO) | |
| 6444 /* | |
| 6445 * Very specific function to remove the value in ":set key=val" from the | |
| 6446 * history. | |
| 6447 */ | |
| 6448 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6449 remove_key_from_history(void) |
| 7 | 6450 { |
| 6451 char_u *p; | |
| 6452 int i; | |
| 6453 | |
| 6454 i = hisidx[HIST_CMD]; | |
| 6455 if (i < 0) | |
| 6456 return; | |
| 6457 p = history[HIST_CMD][i].hisstr; | |
| 6458 if (p != NULL) | |
| 6459 for ( ; *p; ++p) | |
| 6460 if (STRNCMP(p, "key", 3) == 0 && !isalpha(p[3])) | |
| 6461 { | |
| 6462 p = vim_strchr(p + 3, '='); | |
| 6463 if (p == NULL) | |
| 6464 break; | |
| 6465 ++p; | |
|
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
6466 for (i = 0; p[i] && !VIM_ISWHITE(p[i]); ++i) |
| 7 | 6467 if (p[i] == '\\' && p[i + 1]) |
| 6468 ++i; | |
| 1621 | 6469 STRMOVE(p, p + i); |
| 7 | 6470 --p; |
| 6471 } | |
| 6472 } | |
| 6473 #endif | |
| 6474 | |
| 6475 #endif /* FEAT_CMDHIST */ | |
| 6476 | |
|
8647
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
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parents:
8645
diff
changeset
|
6477 #if defined(FEAT_EVAL) || defined(FEAT_CMDWIN) || defined(PROTO) |
|
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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parents:
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diff
changeset
|
6478 /* |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6479 * Get pointer to the command line info to use. cmdline_paste() may clear |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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parents:
8643
diff
changeset
|
6480 * ccline and put the previous value in prev_ccline. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6481 */ |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6482 static struct cmdline_info * |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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parents:
8643
diff
changeset
|
6483 get_ccline_ptr(void) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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parents:
8643
diff
changeset
|
6484 { |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6485 if ((State & CMDLINE) == 0) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6486 return NULL; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6487 if (ccline.cmdbuff != NULL) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6488 return &ccline; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6489 if (prev_ccline_used && prev_ccline.cmdbuff != NULL) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6490 return &prev_ccline; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6491 return NULL; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6492 } |
|
8647
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6493 #endif |
|
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6494 |
|
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6495 #if defined(FEAT_EVAL) || defined(PROTO) |
|
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6496 /* |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6497 * Get the current command line in allocated memory. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6498 * Only works when the command line is being edited. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6499 * Returns NULL when something is wrong. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6500 */ |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6501 char_u * |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6502 get_cmdline_str(void) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6503 { |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6504 struct cmdline_info *p = get_ccline_ptr(); |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6505 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6506 if (p == NULL) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6507 return NULL; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6508 return vim_strnsave(p->cmdbuff, p->cmdlen); |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6509 } |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6510 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6511 /* |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6512 * Get the current command line position, counted in bytes. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6513 * Zero is the first position. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6514 * Only works when the command line is being edited. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6515 * Returns -1 when something is wrong. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6516 */ |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6517 int |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6518 get_cmdline_pos(void) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6519 { |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6520 struct cmdline_info *p = get_ccline_ptr(); |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6521 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6522 if (p == NULL) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6523 return -1; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6524 return p->cmdpos; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6525 } |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6526 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6527 /* |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6528 * Set the command line byte position to "pos". Zero is the first position. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6529 * Only works when the command line is being edited. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6530 * Returns 1 when failed, 0 when OK. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6531 */ |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6532 int |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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parents:
8643
diff
changeset
|
6533 set_cmdline_pos( |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6534 int pos) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6535 { |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6536 struct cmdline_info *p = get_ccline_ptr(); |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6537 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6538 if (p == NULL) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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parents:
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diff
changeset
|
6539 return 1; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6540 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6541 /* The position is not set directly but after CTRL-\ e or CTRL-R = has |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6542 * changed the command line. */ |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6543 if (pos < 0) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6544 new_cmdpos = 0; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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parents:
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diff
changeset
|
6545 else |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6546 new_cmdpos = pos; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6547 return 0; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6548 } |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6549 #endif |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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parents:
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diff
changeset
|
6550 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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parents:
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diff
changeset
|
6551 #if defined(FEAT_EVAL) || defined(FEAT_CMDWIN) || defined(PROTO) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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parents:
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diff
changeset
|
6552 /* |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6553 * Get the current command-line type. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6554 * Returns ':' or '/' or '?' or '@' or '>' or '-' |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6555 * Only works when the command line is being edited. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6556 * Returns NUL when something is wrong. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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parents:
8643
diff
changeset
|
6557 */ |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6558 int |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6559 get_cmdline_type(void) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6560 { |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6561 struct cmdline_info *p = get_ccline_ptr(); |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6562 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6563 if (p == NULL) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6564 return NUL; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6565 if (p->cmdfirstc == NUL) |
|
8647
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6566 return |
|
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
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parents:
8645
diff
changeset
|
6567 # ifdef FEAT_EVAL |
|
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
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parents:
8645
diff
changeset
|
6568 (p->input_fn) ? '@' : |
|
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
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parents:
8645
diff
changeset
|
6569 # endif |
|
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6570 '-'; |
|
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6571 return p->cmdfirstc; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6572 } |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6573 #endif |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6574 |
| 7 | 6575 #if defined(FEAT_QUICKFIX) || defined(FEAT_CMDHIST) || defined(PROTO) |
| 6576 /* | |
| 6577 * Get indices "num1,num2" that specify a range within a list (not a range of | |
| 6578 * text lines in a buffer!) from a string. Used for ":history" and ":clist". | |
| 6579 * Returns OK if parsed successfully, otherwise FAIL. | |
| 6580 */ | |
| 6581 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6582 get_list_range(char_u **str, int *num1, int *num2) |
| 7 | 6583 { |
| 6584 int len; | |
| 6585 int first = FALSE; | |
|
9389
32e34e574716
commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents:
9301
diff
changeset
|
6586 varnumber_T num; |
| 7 | 6587 |
| 6588 *str = skipwhite(*str); | |
| 6589 if (**str == '-' || vim_isdigit(**str)) /* parse "from" part of range */ | |
| 6590 { | |
|
7447
ad432f8f68fb
commit https://github.com/vim/vim/commit/887c1fea4a114e7170091942d0446c8882701b5b
Christian Brabandt <cb@256bit.org>
parents:
7408
diff
changeset
|
6591 vim_str2nr(*str, NULL, &len, 0, &num, NULL, 0); |
| 7 | 6592 *str += len; |
| 6593 *num1 = (int)num; | |
| 6594 first = TRUE; | |
| 6595 } | |
| 6596 *str = skipwhite(*str); | |
| 6597 if (**str == ',') /* parse "to" part of range */ | |
| 6598 { | |
| 6599 *str = skipwhite(*str + 1); | |
|
7447
ad432f8f68fb
commit https://github.com/vim/vim/commit/887c1fea4a114e7170091942d0446c8882701b5b
Christian Brabandt <cb@256bit.org>
parents:
7408
diff
changeset
|
6600 vim_str2nr(*str, NULL, &len, 0, &num, NULL, 0); |
| 7 | 6601 if (len > 0) |
| 6602 { | |
| 6603 *num2 = (int)num; | |
| 6604 *str = skipwhite(*str + len); | |
| 6605 } | |
| 6606 else if (!first) /* no number given at all */ | |
| 6607 return FAIL; | |
| 6608 } | |
| 6609 else if (first) /* only one number given */ | |
| 6610 *num2 = *num1; | |
| 6611 return OK; | |
| 6612 } | |
| 6613 #endif | |
| 6614 | |
| 6615 #if defined(FEAT_CMDHIST) || defined(PROTO) | |
| 6616 /* | |
| 6617 * :history command - print a history | |
| 6618 */ | |
| 6619 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6620 ex_history(exarg_T *eap) |
| 7 | 6621 { |
| 6622 histentry_T *hist; | |
| 6623 int histype1 = HIST_CMD; | |
| 6624 int histype2 = HIST_CMD; | |
| 6625 int hisidx1 = 1; | |
| 6626 int hisidx2 = -1; | |
| 6627 int idx; | |
| 6628 int i, j, k; | |
| 6629 char_u *end; | |
| 6630 char_u *arg = eap->arg; | |
| 6631 | |
| 6632 if (hislen == 0) | |
| 6633 { | |
| 6634 MSG(_("'history' option is zero")); | |
| 6635 return; | |
| 6636 } | |
| 6637 | |
| 6638 if (!(VIM_ISDIGIT(*arg) || *arg == '-' || *arg == ',')) | |
| 6639 { | |
| 6640 end = arg; | |
| 6641 while (ASCII_ISALPHA(*end) | |
| 6642 || vim_strchr((char_u *)":=@>/?", *end) != NULL) | |
| 6643 end++; | |
| 6644 i = *end; | |
| 6645 *end = NUL; | |
| 6646 histype1 = get_histtype(arg); | |
| 6647 if (histype1 == -1) | |
| 6648 { | |
| 1853 | 6649 if (STRNICMP(arg, "all", STRLEN(arg)) == 0) |
| 7 | 6650 { |
| 6651 histype1 = 0; | |
| 6652 histype2 = HIST_COUNT-1; | |
| 6653 } | |
| 6654 else | |
| 6655 { | |
| 6656 *end = i; | |
| 6657 EMSG(_(e_trailing)); | |
| 6658 return; | |
| 6659 } | |
| 6660 } | |
| 6661 else | |
| 6662 histype2 = histype1; | |
| 6663 *end = i; | |
| 6664 } | |
| 6665 else | |
| 6666 end = arg; | |
| 6667 if (!get_list_range(&end, &hisidx1, &hisidx2) || *end != NUL) | |
| 6668 { | |
| 6669 EMSG(_(e_trailing)); | |
| 6670 return; | |
| 6671 } | |
| 6672 | |
| 6673 for (; !got_int && histype1 <= histype2; ++histype1) | |
| 6674 { | |
| 6675 STRCPY(IObuff, "\n # "); | |
| 6676 STRCAT(STRCAT(IObuff, history_names[histype1]), " history"); | |
| 6677 MSG_PUTS_TITLE(IObuff); | |
| 6678 idx = hisidx[histype1]; | |
| 6679 hist = history[histype1]; | |
| 6680 j = hisidx1; | |
| 6681 k = hisidx2; | |
| 6682 if (j < 0) | |
| 6683 j = (-j > hislen) ? 0 : hist[(hislen+j+idx+1) % hislen].hisnum; | |
| 6684 if (k < 0) | |
| 6685 k = (-k > hislen) ? 0 : hist[(hislen+k+idx+1) % hislen].hisnum; | |
| 6686 if (idx >= 0 && j <= k) | |
| 6687 for (i = idx + 1; !got_int; ++i) | |
| 6688 { | |
| 6689 if (i == hislen) | |
| 6690 i = 0; | |
| 6691 if (hist[i].hisstr != NULL | |
| 6692 && hist[i].hisnum >= j && hist[i].hisnum <= k) | |
| 6693 { | |
| 6694 msg_putchar('\n'); | |
| 6695 sprintf((char *)IObuff, "%c%6d ", i == idx ? '>' : ' ', | |
| 6696 hist[i].hisnum); | |
| 6697 if (vim_strsize(hist[i].hisstr) > (int)Columns - 10) | |
| 6698 trunc_string(hist[i].hisstr, IObuff + STRLEN(IObuff), | |
| 3290 | 6699 (int)Columns - 10, IOSIZE - (int)STRLEN(IObuff)); |
| 7 | 6700 else |
| 6701 STRCAT(IObuff, hist[i].hisstr); | |
| 6702 msg_outtrans(IObuff); | |
| 6703 out_flush(); | |
| 6704 } | |
| 6705 if (i == idx) | |
| 6706 break; | |
| 6707 } | |
| 6708 } | |
| 6709 } | |
| 6710 #endif | |
| 6711 | |
| 6712 #if (defined(FEAT_VIMINFO) && defined(FEAT_CMDHIST)) || defined(PROTO) | |
|
4903
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diff
changeset
|
6713 /* |
|
2fc1f3346bfb
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parents:
4805
diff
changeset
|
6714 * Buffers for history read from a viminfo file. Only valid while reading. |
|
2fc1f3346bfb
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
6715 */ |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6716 static histentry_T *viminfo_history[HIST_COUNT] = |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6717 {NULL, NULL, NULL, NULL, NULL}; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6718 static int viminfo_hisidx[HIST_COUNT] = {0, 0, 0, 0, 0}; |
|
636cfa97200e
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Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6719 static int viminfo_hislen[HIST_COUNT] = {0, 0, 0, 0, 0}; |
| 7 | 6720 static int viminfo_add_at_front = FALSE; |
| 6721 | |
|
7801
a1e71a01dbd6
commit https://github.com/vim/vim/commit/d25c16e2f2776d50245bf31d6e4d5364f12d188e
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
6722 static int hist_type2char(int type, int use_question); |
| 7 | 6723 |
| 6724 /* | |
| 6725 * Translate a history type number to the associated character. | |
| 6726 */ | |
| 6727 static int | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6728 hist_type2char( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6729 int type, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6730 int use_question) /* use '?' instead of '/' */ |
| 7 | 6731 { |
| 6732 if (type == HIST_CMD) | |
| 6733 return ':'; | |
| 6734 if (type == HIST_SEARCH) | |
| 6735 { | |
| 6736 if (use_question) | |
| 6737 return '?'; | |
| 6738 else | |
| 6739 return '/'; | |
| 6740 } | |
| 6741 if (type == HIST_EXPR) | |
| 6742 return '='; | |
| 6743 return '@'; | |
| 6744 } | |
| 6745 | |
| 6746 /* | |
| 6747 * Prepare for reading the history from the viminfo file. | |
| 6748 * This allocates history arrays to store the read history lines. | |
| 6749 */ | |
| 6750 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6751 prepare_viminfo_history(int asklen, int writing) |
| 7 | 6752 { |
| 6753 int i; | |
| 6754 int num; | |
| 6755 int type; | |
| 6756 int len; | |
| 6757 | |
| 6758 init_history(); | |
| 4285 | 6759 viminfo_add_at_front = (asklen != 0 && !writing); |
| 7 | 6760 if (asklen > hislen) |
| 6761 asklen = hislen; | |
| 6762 | |
| 6763 for (type = 0; type < HIST_COUNT; ++type) | |
| 6764 { | |
| 4258 | 6765 /* Count the number of empty spaces in the history list. Entries read |
| 6766 * from viminfo previously are also considered empty. If there are | |
| 6767 * more spaces available than we request, then fill them up. */ | |
| 7 | 6768 for (i = 0, num = 0; i < hislen; i++) |
| 4258 | 6769 if (history[type][i].hisstr == NULL || history[type][i].viminfo) |
| 7 | 6770 num++; |
| 6771 len = asklen; | |
| 6772 if (num > len) | |
| 6773 len = num; | |
| 6774 if (len <= 0) | |
| 6775 viminfo_history[type] = NULL; | |
| 6776 else | |
|
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commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6777 viminfo_history[type] = (histentry_T *)lalloc( |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6778 (long_u)(len * sizeof(histentry_T)), FALSE); |
| 7 | 6779 if (viminfo_history[type] == NULL) |
| 6780 len = 0; | |
| 6781 viminfo_hislen[type] = len; | |
| 6782 viminfo_hisidx[type] = 0; | |
| 6783 } | |
| 6784 } | |
| 6785 | |
| 6786 /* | |
| 6787 * Accept a line from the viminfo, store it in the history array when it's | |
| 6788 * new. | |
| 6789 */ | |
| 6790 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6791 read_viminfo_history(vir_T *virp, int writing) |
| 7 | 6792 { |
| 6793 int type; | |
| 6794 long_u len; | |
| 6795 char_u *val; | |
| 6796 char_u *p; | |
| 6797 | |
| 6798 type = hist_char2type(virp->vir_line[0]); | |
| 6799 if (viminfo_hisidx[type] < viminfo_hislen[type]) | |
| 6800 { | |
| 6801 val = viminfo_readstring(virp, 1, TRUE); | |
| 6802 if (val != NULL && *val != NUL) | |
| 6803 { | |
| 3316 | 6804 int sep = (*val == ' ' ? NUL : *val); |
| 6805 | |
| 7 | 6806 if (!in_history(type, val + (type == HIST_SEARCH), |
| 4285 | 6807 viminfo_add_at_front, sep, writing)) |
| 7 | 6808 { |
| 6809 /* Need to re-allocate to append the separator byte. */ | |
| 6810 len = STRLEN(val); | |
| 6811 p = lalloc(len + 2, TRUE); | |
| 6812 if (p != NULL) | |
| 6813 { | |
| 6814 if (type == HIST_SEARCH) | |
| 6815 { | |
| 6816 /* Search entry: Move the separator from the first | |
| 6817 * column to after the NUL. */ | |
| 6818 mch_memmove(p, val + 1, (size_t)len); | |
| 3316 | 6819 p[len] = sep; |
| 7 | 6820 } |
| 6821 else | |
| 6822 { | |
| 6823 /* Not a search entry: No separator in the viminfo | |
| 6824 * file, add a NUL separator. */ | |
| 6825 mch_memmove(p, val, (size_t)len + 1); | |
| 6826 p[len + 1] = NUL; | |
| 6827 } | |
|
9240
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Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6828 viminfo_history[type][viminfo_hisidx[type]].hisstr = p; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6829 viminfo_history[type][viminfo_hisidx[type]].time_set = 0; |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6830 viminfo_history[type][viminfo_hisidx[type]].viminfo = TRUE; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
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parents:
9240
diff
changeset
|
6831 viminfo_history[type][viminfo_hisidx[type]].hisnum = 0; |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6832 viminfo_hisidx[type]++; |
| 7 | 6833 } |
| 6834 } | |
| 6835 } | |
| 6836 vim_free(val); | |
| 6837 } | |
| 6838 return viminfo_readline(virp); | |
| 6839 } | |
| 6840 | |
| 4285 | 6841 /* |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6842 * Accept a new style history line from the viminfo, store it in the history |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6843 * array when it's new. |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6844 */ |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6845 void |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6846 handle_viminfo_history( |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
Christian Brabandt <cb@256bit.org>
parents:
9270
diff
changeset
|
6847 garray_T *values, |
|
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6848 int writing) |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6849 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6850 int type; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6851 long_u len; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6852 char_u *val; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6853 char_u *p; |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6854 bval_T *vp = (bval_T *)values->ga_data; |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6855 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6856 /* Check the format: |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6857 * |{bartype},{histtype},{timestamp},{separator},"text" */ |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6858 if (values->ga_len < 4 |
|
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
Christian Brabandt <cb@256bit.org>
parents:
9270
diff
changeset
|
6859 || vp[0].bv_type != BVAL_NR |
|
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6860 || vp[1].bv_type != BVAL_NR |
|
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6861 || (vp[2].bv_type != BVAL_NR && vp[2].bv_type != BVAL_EMPTY) |
|
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6862 || vp[3].bv_type != BVAL_STRING) |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
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diff
changeset
|
6863 return; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6864 |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6865 type = vp[0].bv_nr; |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6866 if (type >= HIST_COUNT) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6867 return; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6868 if (viminfo_hisidx[type] < viminfo_hislen[type]) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6869 { |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6870 val = vp[3].bv_string; |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6871 if (val != NULL && *val != NUL) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6872 { |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
Christian Brabandt <cb@256bit.org>
parents:
9270
diff
changeset
|
6873 int sep = type == HIST_SEARCH && vp[2].bv_type == BVAL_NR |
|
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6874 ? vp[2].bv_nr : NUL; |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6875 int idx; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6876 int overwrite = FALSE; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6877 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6878 if (!in_history(type, val, viminfo_add_at_front, sep, writing)) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6879 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6880 /* If lines were written by an older Vim we need to avoid |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6881 * getting duplicates. See if the entry already exists. */ |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6882 for (idx = 0; idx < viminfo_hisidx[type]; ++idx) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6883 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6884 p = viminfo_history[type][idx].hisstr; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6885 if (STRCMP(val, p) == 0 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6886 && (type != HIST_SEARCH || sep == p[STRLEN(p) + 1])) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6887 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6888 overwrite = TRUE; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6889 break; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6890 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6891 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6892 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6893 if (!overwrite) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6894 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6895 /* Need to re-allocate to append the separator byte. */ |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6896 len = vp[3].bv_len; |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6897 p = lalloc(len + 2, TRUE); |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6898 } |
|
9301
c3805fb080a6
commit https://github.com/vim/vim/commit/72e697d189616265ecefe0df4509d476df3bae40
Christian Brabandt <cb@256bit.org>
parents:
9287
diff
changeset
|
6899 else |
|
c3805fb080a6
commit https://github.com/vim/vim/commit/72e697d189616265ecefe0df4509d476df3bae40
Christian Brabandt <cb@256bit.org>
parents:
9287
diff
changeset
|
6900 len = 0; /* for picky compilers */ |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6901 if (p != NULL) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6902 { |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
Christian Brabandt <cb@256bit.org>
parents:
9270
diff
changeset
|
6903 viminfo_history[type][idx].time_set = vp[1].bv_nr; |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6904 if (!overwrite) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6905 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6906 mch_memmove(p, val, (size_t)len + 1); |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6907 /* Put the separator after the NUL. */ |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6908 p[len + 1] = sep; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6909 viminfo_history[type][idx].hisstr = p; |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6910 viminfo_history[type][idx].hisnum = 0; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6911 viminfo_history[type][idx].viminfo = TRUE; |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6912 viminfo_hisidx[type]++; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6913 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6914 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6915 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6916 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6917 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6918 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6919 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6920 /* |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6921 * Concatenate history lines from viminfo after the lines typed in this Vim. |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6922 */ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6923 static void |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6924 concat_history(int type) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6925 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6926 int idx; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6927 int i; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6928 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6929 idx = hisidx[type] + viminfo_hisidx[type]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6930 if (idx >= hislen) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6931 idx -= hislen; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6932 else if (idx < 0) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6933 idx = hislen - 1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6934 if (viminfo_add_at_front) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6935 hisidx[type] = idx; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6936 else |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6937 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6938 if (hisidx[type] == -1) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6939 hisidx[type] = hislen - 1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6940 do |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6941 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6942 if (history[type][idx].hisstr != NULL |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6943 || history[type][idx].viminfo) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6944 break; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6945 if (++idx == hislen) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6946 idx = 0; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6947 } while (idx != hisidx[type]); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6948 if (idx != hisidx[type] && --idx < 0) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6949 idx = hislen - 1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6950 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6951 for (i = 0; i < viminfo_hisidx[type]; i++) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6952 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6953 vim_free(history[type][idx].hisstr); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6954 history[type][idx].hisstr = viminfo_history[type][i].hisstr; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6955 history[type][idx].viminfo = TRUE; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6956 history[type][idx].time_set = viminfo_history[type][i].time_set; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6957 if (--idx < 0) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6958 idx = hislen - 1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6959 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6960 idx += 1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6961 idx %= hislen; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6962 for (i = 0; i < viminfo_hisidx[type]; i++) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6963 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6964 history[type][idx++].hisnum = ++hisnum[type]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6965 idx %= hislen; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6966 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6967 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6968 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6969 #if defined(FEAT_CMDL_COMPL) || defined(PROTO) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6970 static int |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6971 #ifdef __BORLANDC__ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6972 _RTLENTRYF |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6973 #endif |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6974 sort_hist(const void *s1, const void *s2) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6975 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6976 histentry_T *p1 = *(histentry_T **)s1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6977 histentry_T *p2 = *(histentry_T **)s2; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6978 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6979 if (p1->time_set < p2->time_set) return -1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6980 if (p1->time_set > p2->time_set) return 1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6981 return 0; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6982 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6983 #endif |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6984 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6985 /* |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6986 * Merge history lines from viminfo and lines typed in this Vim based on the |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6987 * timestamp; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6988 */ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6989 static void |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6990 merge_history(int type) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6991 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6992 int max_len; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6993 histentry_T **tot_hist; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6994 histentry_T *new_hist; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6995 int i; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6996 int len; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6997 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6998 /* Make one long list with all entries. */ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6999 max_len = hislen + viminfo_hisidx[type]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7000 tot_hist = (histentry_T **)alloc(max_len * (int)sizeof(histentry_T *)); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7001 new_hist = (histentry_T *)alloc(hislen * (int)sizeof(histentry_T)); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7002 if (tot_hist == NULL || new_hist == NULL) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7003 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7004 vim_free(tot_hist); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7005 vim_free(new_hist); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7006 return; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7007 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7008 for (i = 0; i < viminfo_hisidx[type]; i++) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7009 tot_hist[i] = &viminfo_history[type][i]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7010 len = i; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7011 for (i = 0; i < hislen; i++) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7012 if (history[type][i].hisstr != NULL) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7013 tot_hist[len++] = &history[type][i]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7014 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7015 /* Sort the list on timestamp. */ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7016 qsort((void *)tot_hist, (size_t)len, sizeof(histentry_T *), sort_hist); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7017 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7018 /* Keep the newest ones. */ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7019 for (i = 0; i < hislen; i++) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7020 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7021 if (i < len) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7022 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7023 new_hist[i] = *tot_hist[i]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7024 tot_hist[i]->hisstr = NULL; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7025 if (new_hist[i].hisnum == 0) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7026 new_hist[i].hisnum = ++hisnum[type]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7027 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7028 else |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7029 clear_hist_entry(&new_hist[i]); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7030 } |
|
9287
af25a1a875db
commit https://github.com/vim/vim/commit/a890f5e34887bff7616bdb4b9ee0bf98c8d2a8f0
Christian Brabandt <cb@256bit.org>
parents:
9272
diff
changeset
|
7031 hisidx[type] = (i < len ? i : len) - 1; |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7032 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7033 /* Free what is not kept. */ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7034 for (i = 0; i < viminfo_hisidx[type]; i++) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7035 vim_free(viminfo_history[type][i].hisstr); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7036 for (i = 0; i < hislen; i++) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7037 vim_free(history[type][i].hisstr); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7038 vim_free(history[type]); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7039 history[type] = new_hist; |
|
9270
79cb08f0d812
commit https://github.com/vim/vim/commit/62f8b4e18014b259bcde4a2845c602b0a44a3714
Christian Brabandt <cb@256bit.org>
parents:
9256
diff
changeset
|
7040 vim_free(tot_hist); |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7041 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7042 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7043 /* |
| 4285 | 7044 * Finish reading history lines from viminfo. Not used when writing viminfo. |
| 7045 */ | |
| 7 | 7046 void |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7047 finish_viminfo_history(vir_T *virp) |
| 7 | 7048 { |
| 7049 int type; | |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7050 int merge = virp->vir_version >= VIMINFO_VERSION_WITH_HISTORY; |
| 7 | 7051 |
| 7052 for (type = 0; type < HIST_COUNT; ++type) | |
| 7053 { | |
| 7054 if (history[type] == NULL) | |
| 4283 | 7055 continue; |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7056 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7057 if (merge) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7058 merge_history(type); |
| 7 | 7059 else |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7060 concat_history(type); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
7061 |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13142
diff
changeset
|
7062 VIM_CLEAR(viminfo_history[type]); |
| 4327 | 7063 viminfo_hisidx[type] = 0; |
| 7 | 7064 } |
| 7065 } | |
| 7066 | |
|
4903
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
7067 /* |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
7068 * Write history to viminfo file in "fp". |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
7069 * When "merge" is TRUE merge history lines with a previously read viminfo |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
7070 * file, data is in viminfo_history[]. |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
7071 * When "merge" is FALSE just write all history lines. Used for ":wviminfo!". |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
7072 */ |
| 7 | 7073 void |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7074 write_viminfo_history(FILE *fp, int merge) |
| 7 | 7075 { |
| 7076 int i; | |
| 7077 int type; | |
| 7078 int num_saved; | |
| 4283 | 7079 int round; |
| 7 | 7080 |
| 7081 init_history(); | |
| 7082 if (hislen == 0) | |
| 7083 return; | |
| 7084 for (type = 0; type < HIST_COUNT; ++type) | |
| 7085 { | |
| 7086 num_saved = get_viminfo_parameter(hist_type2char(type, FALSE)); | |
| 7087 if (num_saved == 0) | |
| 7088 continue; | |
| 7089 if (num_saved < 0) /* Use default */ | |
| 7090 num_saved = hislen; | |
| 7091 fprintf(fp, _("\n# %s History (newest to oldest):\n"), | |
| 7092 type == HIST_CMD ? _("Command Line") : | |
| 7093 type == HIST_SEARCH ? _("Search String") : | |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7094 type == HIST_EXPR ? _("Expression") : |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7095 type == HIST_INPUT ? _("Input Line") : |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7096 _("Debug Line")); |
| 7 | 7097 if (num_saved > hislen) |
| 7098 num_saved = hislen; | |
| 4283 | 7099 |
| 7100 /* | |
| 7101 * Merge typed and viminfo history: | |
| 7102 * round 1: history of typed commands. | |
| 7103 * round 2: history from recently read viminfo. | |
| 7104 */ | |
| 7105 for (round = 1; round <= 2; ++round) | |
| 7106 { | |
| 4307 | 7107 if (round == 1) |
| 7108 /* start at newest entry, somewhere in the list */ | |
| 7109 i = hisidx[type]; | |
| 7110 else if (viminfo_hisidx[type] > 0) | |
| 7111 /* start at newest entry, first in the list */ | |
| 7112 i = 0; | |
| 7113 else | |
| 7114 /* empty list */ | |
| 7115 i = -1; | |
| 4283 | 7116 if (i >= 0) |
| 7117 while (num_saved > 0 | |
| 7118 && !(round == 2 && i >= viminfo_hisidx[type])) | |
| 7 | 7119 { |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7120 char_u *p; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7121 time_t timestamp; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7122 int c = NUL; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7123 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7124 if (round == 1) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7125 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7126 p = history[type][i].hisstr; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7127 timestamp = history[type][i].time_set; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7128 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7129 else |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7130 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7131 p = viminfo_history[type] == NULL ? NULL |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7132 : viminfo_history[type][i].hisstr; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7133 timestamp = viminfo_history[type] == NULL ? 0 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7134 : viminfo_history[type][i].time_set; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7135 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7136 |
|
4903
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
7137 if (p != NULL && (round == 2 |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
7138 || !merge |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
7139 || !history[type][i].viminfo)) |
| 7 | 7140 { |
| 4283 | 7141 --num_saved; |
| 7142 fputc(hist_type2char(type, TRUE), fp); | |
| 7143 /* For the search history: put the separator in the | |
| 7144 * second column; use a space if there isn't one. */ | |
| 7145 if (type == HIST_SEARCH) | |
| 7146 { | |
| 7147 c = p[STRLEN(p) + 1]; | |
| 7148 putc(c == NUL ? ' ' : c, fp); | |
| 7149 } | |
| 7150 viminfo_writestring(fp, p); | |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7151 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7152 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7153 char cbuf[NUMBUFLEN]; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7154 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7155 /* New style history with a bar line. Format: |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7156 * |{bartype},{histtype},{timestamp},{separator},"text" */ |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7157 if (c == NUL) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7158 cbuf[0] = NUL; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7159 else |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7160 sprintf(cbuf, "%d", c); |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7161 fprintf(fp, "|%d,%d,%ld,%s,", BARTYPE_HISTORY, |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7162 type, (long)timestamp, cbuf); |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7163 barline_writestring(fp, p, LSIZE - 20); |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7164 putc('\n', fp); |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7165 } |
| 7 | 7166 } |
| 4283 | 7167 if (round == 1) |
| 7168 { | |
| 7169 /* Decrement index, loop around and stop when back at | |
| 7170 * the start. */ | |
| 7171 if (--i < 0) | |
| 7172 i = hislen - 1; | |
| 7173 if (i == hisidx[type]) | |
| 7174 break; | |
| 7175 } | |
| 7176 else | |
| 7177 { | |
| 7178 /* Increment index. Stop at the end in the while. */ | |
| 7179 ++i; | |
| 7180 } | |
| 7 | 7181 } |
| 4283 | 7182 } |
| 4285 | 7183 for (i = 0; i < viminfo_hisidx[type]; ++i) |
| 4327 | 7184 if (viminfo_history[type] != NULL) |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7185 vim_free(viminfo_history[type][i].hisstr); |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13142
diff
changeset
|
7186 VIM_CLEAR(viminfo_history[type]); |
| 4311 | 7187 viminfo_hisidx[type] = 0; |
| 7 | 7188 } |
| 7189 } | |
| 7190 #endif /* FEAT_VIMINFO */ | |
| 7191 | |
| 7192 #if defined(FEAT_FKMAP) || defined(PROTO) | |
| 7193 /* | |
| 7194 * Write a character at the current cursor+offset position. | |
| 7195 * It is directly written into the command buffer block. | |
| 7196 */ | |
| 7197 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
7198 cmd_pchar(int c, int offset) |
| 7 | 7199 { |
| 7200 if (ccline.cmdpos + offset >= ccline.cmdlen || ccline.cmdpos + offset < 0) | |
| 7201 { | |
| 7202 EMSG(_("E198: cmd_pchar beyond the command length")); | |
| 7203 return; | |
| 7204 } | |
| 7205 ccline.cmdbuff[ccline.cmdpos + offset] = (char_u)c; | |
| 7206 ccline.cmdbuff[ccline.cmdlen] = NUL; | |
| 7207 } | |
| 7208 | |
| 7209 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
7210 cmd_gchar(int offset) |
| 7 | 7211 { |
| 7212 if (ccline.cmdpos + offset >= ccline.cmdlen || ccline.cmdpos + offset < 0) | |
| 7213 { | |
| 7214 /* EMSG(_("cmd_gchar beyond the command length")); */ | |
| 7215 return NUL; | |
| 7216 } | |
| 7217 return (int)ccline.cmdbuff[ccline.cmdpos + offset]; | |
| 7218 } | |
| 7219 #endif | |
| 7220 | |
| 7221 #if defined(FEAT_CMDWIN) || defined(PROTO) | |
| 7222 /* | |
| 7223 * Open a window on the current command line and history. Allow editing in | |
| 7224 * the window. Returns when the window is closed. | |
| 7225 * Returns: | |
| 7226 * CR if the command is to be executed | |
| 7227 * Ctrl_C if it is to be abandoned | |
| 7228 * K_IGNORE if editing continues | |
| 7229 */ | |
| 7230 static int | |
|
11321
f57dce6b934b
patch 8.0.0546: swap file exists briefly when opening the command window
Christian Brabandt <cb@256bit.org>
parents:
11285
diff
changeset
|
7231 open_cmdwin(void) |
| 7 | 7232 { |
| 7233 struct cmdline_info save_ccline; | |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
7234 bufref_T old_curbuf; |
| 7 | 7235 win_T *old_curwin = curwin; |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
7236 bufref_T bufref; |
| 7 | 7237 win_T *wp; |
| 7238 int i; | |
| 7239 linenr_T lnum; | |
| 7240 int histtype; | |
| 7241 garray_T winsizes; | |
| 7242 int save_restart_edit = restart_edit; | |
| 7243 int save_State = State; | |
| 7244 int save_exmode = exmode_active; | |
| 510 | 7245 #ifdef FEAT_RIGHTLEFT |
| 7246 int save_cmdmsg_rl = cmdmsg_rl; | |
| 7247 #endif | |
| 6145 | 7248 #ifdef FEAT_FOLDING |
| 7249 int save_KeyTyped; | |
| 7250 #endif | |
| 7 | 7251 |
| 7252 /* Can't do this recursively. Can't do it when typing a password. */ | |
| 7253 if (cmdwin_type != 0 | |
| 7254 # if defined(FEAT_CRYPT) || defined(FEAT_EVAL) | |
| 7255 || cmdline_star > 0 | |
| 7256 # endif | |
| 7257 ) | |
| 7258 { | |
| 7259 beep_flush(); | |
| 7260 return K_IGNORE; | |
| 7261 } | |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
7262 set_bufref(&old_curbuf, curbuf); |
| 7 | 7263 |
| 7264 /* Save current window sizes. */ | |
| 7265 win_size_save(&winsizes); | |
| 7266 | |
| 7267 /* Don't execute autocommands while creating the window. */ | |
| 1410 | 7268 block_autocmds(); |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13256
diff
changeset
|
7269 |
| 683 | 7270 /* don't use a new tab page */ |
| 7271 cmdmod.tab = 0; | |
|
11321
f57dce6b934b
patch 8.0.0546: swap file exists briefly when opening the command window
Christian Brabandt <cb@256bit.org>
parents:
11285
diff
changeset
|
7272 cmdmod.noswapfile = 1; |
| 683 | 7273 |
| 7 | 7274 /* Create a window for the command-line buffer. */ |
| 7275 if (win_split((int)p_cwh, WSP_BOT) == FAIL) | |
| 7276 { | |
| 7277 beep_flush(); | |
| 1410 | 7278 unblock_autocmds(); |
| 7 | 7279 return K_IGNORE; |
| 7280 } | |
| 1831 | 7281 cmdwin_type = get_cmdline_type(); |
| 7 | 7282 |
| 7283 /* Create the command-line buffer empty. */ | |
| 1743 | 7284 (void)do_ecmd(0, NULL, NULL, NULL, ECMD_ONE, ECMD_HIDE, NULL); |
| 1621 | 7285 (void)setfname(curbuf, (char_u *)"[Command Line]", NULL, TRUE); |
| 7 | 7286 set_option_value((char_u *)"bt", 0L, (char_u *)"nofile", OPT_LOCAL); |
| 7287 curbuf->b_p_ma = TRUE; | |
| 1865 | 7288 #ifdef FEAT_FOLDING |
| 7289 curwin->w_p_fen = FALSE; | |
| 7290 #endif | |
| 7 | 7291 # ifdef FEAT_RIGHTLEFT |
| 510 | 7292 curwin->w_p_rl = cmdmsg_rl; |
| 7293 cmdmsg_rl = FALSE; | |
| 7 | 7294 # endif |
| 2583 | 7295 RESET_BINDING(curwin); |
| 7 | 7296 |
| 7297 /* Do execute autocommands for setting the filetype (load syntax). */ | |
| 1410 | 7298 unblock_autocmds(); |
|
11589
39787def24bb
patch 8.0.0677: setting 'filetype' may switch buffers
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
7299 /* But don't allow switching to another buffer. */ |
|
39787def24bb
patch 8.0.0677: setting 'filetype' may switch buffers
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
7300 ++curbuf_lock; |
| 7 | 7301 |
| 510 | 7302 /* Showing the prompt may have set need_wait_return, reset it. */ |
| 7303 need_wait_return = FALSE; | |
| 7304 | |
| 1831 | 7305 histtype = hist_char2type(cmdwin_type); |
| 7 | 7306 if (histtype == HIST_CMD || histtype == HIST_DEBUG) |
| 7307 { | |
| 7308 if (p_wc == TAB) | |
| 7309 { | |
| 7310 add_map((char_u *)"<buffer> <Tab> <C-X><C-V>", INSERT); | |
| 7311 add_map((char_u *)"<buffer> <Tab> a<C-X><C-V>", NORMAL); | |
| 7312 } | |
| 7313 set_option_value((char_u *)"ft", 0L, (char_u *)"vim", OPT_LOCAL); | |
| 7314 } | |
|
11589
39787def24bb
patch 8.0.0677: setting 'filetype' may switch buffers
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
7315 --curbuf_lock; |
| 7 | 7316 |
| 10 | 7317 /* Reset 'textwidth' after setting 'filetype' (the Vim filetype plugin |
| 7318 * sets 'textwidth' to 78). */ | |
| 7319 curbuf->b_p_tw = 0; | |
| 7320 | |
| 7 | 7321 /* Fill the buffer with the history. */ |
| 7322 init_history(); | |
| 7323 if (hislen > 0) | |
| 7324 { | |
| 7325 i = hisidx[histtype]; | |
| 7326 if (i >= 0) | |
| 7327 { | |
| 7328 lnum = 0; | |
| 7329 do | |
| 7330 { | |
| 7331 if (++i == hislen) | |
| 7332 i = 0; | |
| 7333 if (history[histtype][i].hisstr != NULL) | |
| 7334 ml_append(lnum++, history[histtype][i].hisstr, | |
| 7335 (colnr_T)0, FALSE); | |
| 7336 } | |
| 7337 while (i != hisidx[histtype]); | |
| 7338 } | |
| 7339 } | |
| 7340 | |
| 7341 /* Replace the empty last line with the current command-line and put the | |
| 7342 * cursor there. */ | |
| 7343 ml_replace(curbuf->b_ml.ml_line_count, ccline.cmdbuff, TRUE); | |
| 7344 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
| 7345 curwin->w_cursor.col = ccline.cmdpos; | |
| 510 | 7346 changed_line_abv_curs(); |
| 7347 invalidate_botline(); | |
| 743 | 7348 redraw_later(SOME_VALID); |
| 7 | 7349 |
| 7350 /* Save the command line info, can be used recursively. */ | |
|
10565
ea0dadb041c9
patch 8.0.0172: command line window does not work
Christian Brabandt <cb@256bit.org>
parents:
10542
diff
changeset
|
7351 save_cmdline(&save_ccline); |
| 7 | 7352 |
| 7353 /* No Ex mode here! */ | |
| 7354 exmode_active = 0; | |
| 7355 | |
| 7356 State = NORMAL; | |
| 7357 # ifdef FEAT_MOUSE | |
| 7358 setmouse(); | |
| 7359 # endif | |
| 7360 | |
| 7361 /* Trigger CmdwinEnter autocommands. */ | |
|
12656
0a9dacb8826a
patch 8.0.1206: no autocmd for entering or leaving the command line
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
7362 trigger_cmd_autocmd(cmdwin_type, EVENT_CMDWINENTER); |
| 929 | 7363 if (restart_edit != 0) /* autocmd with ":startinsert" */ |
| 7364 stuffcharReadbuff(K_NOP); | |
| 7 | 7365 |
| 7366 i = RedrawingDisabled; | |
| 7367 RedrawingDisabled = 0; | |
| 7368 | |
| 7369 /* | |
| 7370 * Call the main loop until <CR> or CTRL-C is typed. | |
| 7371 */ | |
| 7372 cmdwin_result = 0; | |
| 168 | 7373 main_loop(TRUE, FALSE); |
| 7 | 7374 |
| 7375 RedrawingDisabled = i; | |
| 7376 | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13256
diff
changeset
|
7377 # ifdef FEAT_FOLDING |
| 6145 | 7378 save_KeyTyped = KeyTyped; |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13256
diff
changeset
|
7379 # endif |
| 6145 | 7380 |
| 7 | 7381 /* Trigger CmdwinLeave autocommands. */ |
|
12656
0a9dacb8826a
patch 8.0.1206: no autocmd for entering or leaving the command line
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
7382 trigger_cmd_autocmd(cmdwin_type, EVENT_CMDWINLEAVE); |
| 6145 | 7383 |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13256
diff
changeset
|
7384 # ifdef FEAT_FOLDING |
| 6145 | 7385 /* Restore KeyTyped in case it is modified by autocommands */ |
| 7386 KeyTyped = save_KeyTyped; | |
| 7 | 7387 # endif |
| 7388 | |
| 1214 | 7389 /* Restore the command line info. */ |
|
10565
ea0dadb041c9
patch 8.0.0172: command line window does not work
Christian Brabandt <cb@256bit.org>
parents:
10542
diff
changeset
|
7390 restore_cmdline(&save_ccline); |
| 7 | 7391 cmdwin_type = 0; |
| 7392 | |
| 7393 exmode_active = save_exmode; | |
| 7394 | |
| 1612 | 7395 /* Safety check: The old window or buffer was deleted: It's a bug when |
| 7 | 7396 * this happens! */ |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
7397 if (!win_valid(old_curwin) || !bufref_valid(&old_curbuf)) |
| 7 | 7398 { |
| 7399 cmdwin_result = Ctrl_C; | |
| 7400 EMSG(_("E199: Active window or buffer deleted")); | |
| 7401 } | |
| 7402 else | |
| 7403 { | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13256
diff
changeset
|
7404 # if defined(FEAT_EVAL) |
| 7 | 7405 /* autocmds may abort script processing */ |
| 7406 if (aborting() && cmdwin_result != K_IGNORE) | |
| 7407 cmdwin_result = Ctrl_C; | |
| 7408 # endif | |
| 7409 /* Set the new command line from the cmdline buffer. */ | |
| 7410 vim_free(ccline.cmdbuff); | |
| 510 | 7411 if (cmdwin_result == K_XF1 || cmdwin_result == K_XF2) /* :qa[!] typed */ |
| 7 | 7412 { |
| 510 | 7413 char *p = (cmdwin_result == K_XF2) ? "qa" : "qa!"; |
| 7414 | |
| 7415 if (histtype == HIST_CMD) | |
| 7416 { | |
| 7417 /* Execute the command directly. */ | |
| 7418 ccline.cmdbuff = vim_strsave((char_u *)p); | |
| 7419 cmdwin_result = CAR; | |
| 7420 } | |
| 7421 else | |
| 7422 { | |
| 7423 /* First need to cancel what we were doing. */ | |
| 7424 ccline.cmdbuff = NULL; | |
| 7425 stuffcharReadbuff(':'); | |
| 7426 stuffReadbuff((char_u *)p); | |
| 7427 stuffcharReadbuff(CAR); | |
| 7428 } | |
| 7 | 7429 } |
| 7430 else if (cmdwin_result == K_XF2) /* :qa typed */ | |
| 7431 { | |
| 7432 ccline.cmdbuff = vim_strsave((char_u *)"qa"); | |
| 7433 cmdwin_result = CAR; | |
| 7434 } | |
| 2839 | 7435 else if (cmdwin_result == Ctrl_C) |
| 7436 { | |
| 7437 /* :q or :close, don't execute any command | |
| 7438 * and don't modify the cmd window. */ | |
| 7439 ccline.cmdbuff = NULL; | |
| 7440 } | |
| 7 | 7441 else |
| 7442 ccline.cmdbuff = vim_strsave(ml_get_curline()); | |
| 7443 if (ccline.cmdbuff == NULL) | |
|
11647
aa426eb9589d
patch 8.0.0706: crash when cancelling the cmdline window in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
11619
diff
changeset
|
7444 { |
|
aa426eb9589d
patch 8.0.0706: crash when cancelling the cmdline window in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
11619
diff
changeset
|
7445 ccline.cmdbuff = vim_strsave((char_u *)""); |
|
aa426eb9589d
patch 8.0.0706: crash when cancelling the cmdline window in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
11619
diff
changeset
|
7446 ccline.cmdlen = 0; |
|
aa426eb9589d
patch 8.0.0706: crash when cancelling the cmdline window in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
11619
diff
changeset
|
7447 ccline.cmdbufflen = 1; |
|
aa426eb9589d
patch 8.0.0706: crash when cancelling the cmdline window in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
11619
diff
changeset
|
7448 ccline.cmdpos = 0; |
| 7 | 7449 cmdwin_result = Ctrl_C; |
|
11647
aa426eb9589d
patch 8.0.0706: crash when cancelling the cmdline window in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
11619
diff
changeset
|
7450 } |
| 7 | 7451 else |
| 7452 { | |
| 7453 ccline.cmdlen = (int)STRLEN(ccline.cmdbuff); | |
| 7454 ccline.cmdbufflen = ccline.cmdlen + 1; | |
| 7455 ccline.cmdpos = curwin->w_cursor.col; | |
| 7456 if (ccline.cmdpos > ccline.cmdlen) | |
| 7457 ccline.cmdpos = ccline.cmdlen; | |
| 7458 if (cmdwin_result == K_IGNORE) | |
| 7459 { | |
| 7460 set_cmdspos_cursor(); | |
| 7461 redrawcmd(); | |
| 7462 } | |
| 7463 } | |
| 7464 | |
| 7465 /* Don't execute autocommands while deleting the window. */ | |
| 1410 | 7466 block_autocmds(); |
| 6876 | 7467 # ifdef FEAT_CONCEAL |
| 7468 /* Avoid command-line window first character being concealed. */ | |
| 7469 curwin->w_p_cole = 0; | |
| 7470 # endif | |
| 7 | 7471 wp = curwin; |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
7472 set_bufref(&bufref, curbuf); |
| 7 | 7473 win_goto(old_curwin); |
| 7474 win_close(wp, TRUE); | |
|
2099
c1f67ce5740a
updated for version 7.2.382
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7475 |
|
c1f67ce5740a
updated for version 7.2.382
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7476 /* win_close() may have already wiped the buffer when 'bh' is |
|
c1f67ce5740a
updated for version 7.2.382
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7477 * set to 'wipe' */ |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
7478 if (bufref_valid(&bufref)) |
|
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
7479 close_buffer(NULL, bufref.br_buf, DOBUF_WIPE, FALSE); |
| 7 | 7480 |
| 7481 /* Restore window sizes. */ | |
| 7482 win_size_restore(&winsizes); | |
| 7483 | |
| 1410 | 7484 unblock_autocmds(); |
| 7 | 7485 } |
| 7486 | |
| 7487 ga_clear(&winsizes); | |
| 7488 restart_edit = save_restart_edit; | |
| 510 | 7489 # ifdef FEAT_RIGHTLEFT |
| 7490 cmdmsg_rl = save_cmdmsg_rl; | |
| 7491 # endif | |
| 7 | 7492 |
| 7493 State = save_State; | |
| 7494 # ifdef FEAT_MOUSE | |
| 7495 setmouse(); | |
| 7496 # endif | |
| 7497 | |
| 7498 return cmdwin_result; | |
| 7499 } | |
| 7500 #endif /* FEAT_CMDWIN */ | |
| 7501 | |
| 7502 /* | |
| 7503 * Used for commands that either take a simple command string argument, or: | |
| 7504 * cmd << endmarker | |
| 7505 * {script} | |
| 7506 * endmarker | |
| 7507 * Returns a pointer to allocated memory with {script} or NULL. | |
| 7508 */ | |
| 7509 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
7510 script_get(exarg_T *eap, char_u *cmd) |
| 7 | 7511 { |
| 7512 char_u *theline; | |
| 7513 char *end_pattern = NULL; | |
| 7514 char dot[] = "."; | |
| 7515 garray_T ga; | |
| 7516 | |
| 7517 if (cmd[0] != '<' || cmd[1] != '<' || eap->getline == NULL) | |
| 7518 return NULL; | |
| 7519 | |
| 7520 ga_init2(&ga, 1, 0x400); | |
| 7521 | |
| 7522 if (cmd[2] != NUL) | |
| 7523 end_pattern = (char *)skipwhite(cmd + 2); | |
| 7524 else | |
| 7525 end_pattern = dot; | |
| 7526 | |
| 7527 for (;;) | |
| 7528 { | |
| 7529 theline = eap->getline( | |
| 7530 #ifdef FEAT_EVAL | |
| 75 | 7531 eap->cstack->cs_looplevel > 0 ? -1 : |
| 7 | 7532 #endif |
| 7533 NUL, eap->cookie, 0); | |
| 7534 | |
| 7535 if (theline == NULL || STRCMP(end_pattern, theline) == 0) | |
| 1694 | 7536 { |
| 7537 vim_free(theline); | |
| 7 | 7538 break; |
| 1694 | 7539 } |
| 7 | 7540 |
| 7541 ga_concat(&ga, theline); | |
| 7542 ga_append(&ga, '\n'); | |
| 7543 vim_free(theline); | |
| 7544 } | |
| 21 | 7545 ga_append(&ga, NUL); |
| 7 | 7546 |
| 7547 return (char_u *)ga.ga_data; | |
| 7548 } |